diff --git a/abusiveexperiencereport/v1/abusiveexperiencereport-gen.go b/abusiveexperiencereport/v1/abusiveexperiencereport-gen.go
index 21ed8bc..8d8df85 100644
--- a/abusiveexperiencereport/v1/abusiveexperiencereport-gen.go
+++ b/abusiveexperiencereport/v1/abusiveexperiencereport-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -322,7 +322,7 @@
 
 func (c *SitesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -464,7 +464,7 @@
 
 func (c *ViolatingSitesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/acceleratedmobilepageurl/v1/acceleratedmobilepageurl-gen.go b/acceleratedmobilepageurl/v1/acceleratedmobilepageurl-gen.go
index d24acb5..ff5b0ec 100644
--- a/acceleratedmobilepageurl/v1/acceleratedmobilepageurl-gen.go
+++ b/acceleratedmobilepageurl/v1/acceleratedmobilepageurl-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -358,7 +358,7 @@
 
 func (c *AmpUrlsBatchGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/accessapproval/v1beta1/accessapproval-gen.go b/accessapproval/v1beta1/accessapproval-gen.go
index b86bc3f..6ff97c9 100644
--- a/accessapproval/v1beta1/accessapproval-gen.go
+++ b/accessapproval/v1beta1/accessapproval-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -736,7 +736,7 @@
 
 func (c *FoldersGetAccessApprovalSettingsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -887,7 +887,7 @@
 
 func (c *FoldersUpdateAccessApprovalSettingsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1039,7 +1039,7 @@
 
 func (c *FoldersApprovalRequestsApproveCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1192,7 +1192,7 @@
 
 func (c *FoldersApprovalRequestsDismissCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1342,7 +1342,7 @@
 
 func (c *FoldersApprovalRequestsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1520,7 +1520,7 @@
 
 func (c *FoldersApprovalRequestsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1702,7 +1702,7 @@
 
 func (c *OrganizationsGetAccessApprovalSettingsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1853,7 +1853,7 @@
 
 func (c *OrganizationsUpdateAccessApprovalSettingsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2005,7 +2005,7 @@
 
 func (c *OrganizationsApprovalRequestsApproveCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2158,7 +2158,7 @@
 
 func (c *OrganizationsApprovalRequestsDismissCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2308,7 +2308,7 @@
 
 func (c *OrganizationsApprovalRequestsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2486,7 +2486,7 @@
 
 func (c *OrganizationsApprovalRequestsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2668,7 +2668,7 @@
 
 func (c *ProjectsGetAccessApprovalSettingsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2819,7 +2819,7 @@
 
 func (c *ProjectsUpdateAccessApprovalSettingsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2971,7 +2971,7 @@
 
 func (c *ProjectsApprovalRequestsApproveCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3124,7 +3124,7 @@
 
 func (c *ProjectsApprovalRequestsDismissCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3274,7 +3274,7 @@
 
 func (c *ProjectsApprovalRequestsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3452,7 +3452,7 @@
 
 func (c *ProjectsApprovalRequestsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/accesscontextmanager/v1/accesscontextmanager-gen.go b/accesscontextmanager/v1/accesscontextmanager-gen.go
index a5ba0c4..420dc65 100644
--- a/accesscontextmanager/v1/accesscontextmanager-gen.go
+++ b/accesscontextmanager/v1/accesscontextmanager-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1067,7 +1067,7 @@
 
 func (c *AccessPoliciesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1196,7 +1196,7 @@
 
 func (c *AccessPoliciesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1337,7 +1337,7 @@
 
 func (c *AccessPoliciesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1507,7 +1507,7 @@
 
 func (c *AccessPoliciesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1680,7 +1680,7 @@
 
 func (c *AccessPoliciesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1832,7 +1832,7 @@
 
 func (c *AccessPoliciesAccessLevelsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1974,7 +1974,7 @@
 
 func (c *AccessPoliciesAccessLevelsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2139,7 +2139,7 @@
 
 func (c *AccessPoliciesAccessLevelsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2326,7 +2326,7 @@
 
 func (c *AccessPoliciesAccessLevelsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2516,7 +2516,7 @@
 
 func (c *AccessPoliciesAccessLevelsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2669,7 +2669,7 @@
 
 func (c *AccessPoliciesServicePerimetersCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2811,7 +2811,7 @@
 
 func (c *AccessPoliciesServicePerimetersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2953,7 +2953,7 @@
 
 func (c *AccessPoliciesServicePerimetersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3114,7 +3114,7 @@
 
 func (c *AccessPoliciesServicePerimetersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3295,7 +3295,7 @@
 
 func (c *AccessPoliciesServicePerimetersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3458,7 +3458,7 @@
 
 func (c *OperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3602,7 +3602,7 @@
 
 func (c *OperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3747,7 +3747,7 @@
 
 func (c *OperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3928,7 +3928,7 @@
 
 func (c *OperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/accesscontextmanager/v1beta/accesscontextmanager-gen.go b/accesscontextmanager/v1beta/accesscontextmanager-gen.go
index 8914ac7..7bdbbb1 100644
--- a/accesscontextmanager/v1beta/accesscontextmanager-gen.go
+++ b/accesscontextmanager/v1beta/accesscontextmanager-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1143,7 +1143,7 @@
 
 func (c *AccessPoliciesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1272,7 +1272,7 @@
 
 func (c *AccessPoliciesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1413,7 +1413,7 @@
 
 func (c *AccessPoliciesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1583,7 +1583,7 @@
 
 func (c *AccessPoliciesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1756,7 +1756,7 @@
 
 func (c *AccessPoliciesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1908,7 +1908,7 @@
 
 func (c *AccessPoliciesAccessLevelsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2050,7 +2050,7 @@
 
 func (c *AccessPoliciesAccessLevelsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2215,7 +2215,7 @@
 
 func (c *AccessPoliciesAccessLevelsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2402,7 +2402,7 @@
 
 func (c *AccessPoliciesAccessLevelsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2592,7 +2592,7 @@
 
 func (c *AccessPoliciesAccessLevelsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2745,7 +2745,7 @@
 
 func (c *AccessPoliciesServicePerimetersCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2887,7 +2887,7 @@
 
 func (c *AccessPoliciesServicePerimetersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3029,7 +3029,7 @@
 
 func (c *AccessPoliciesServicePerimetersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3190,7 +3190,7 @@
 
 func (c *AccessPoliciesServicePerimetersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3371,7 +3371,7 @@
 
 func (c *AccessPoliciesServicePerimetersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3530,7 +3530,7 @@
 
 func (c *OperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/adexchangebuyer/v1.2/adexchangebuyer-gen.go b/adexchangebuyer/v1.2/adexchangebuyer-gen.go
index 978afe1..e261247 100644
--- a/adexchangebuyer/v1.2/adexchangebuyer-gen.go
+++ b/adexchangebuyer/v1.2/adexchangebuyer-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -634,7 +634,7 @@
 
 func (c *AccountsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -775,7 +775,7 @@
 
 func (c *AccountsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -895,7 +895,7 @@
 
 func (c *AccountsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1034,7 +1034,7 @@
 
 func (c *AccountsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1185,7 +1185,7 @@
 
 func (c *CreativesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1325,7 +1325,7 @@
 
 func (c *CreativesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1486,7 +1486,7 @@
 
 func (c *CreativesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/adexchangebuyer/v1.3/adexchangebuyer-gen.go b/adexchangebuyer/v1.3/adexchangebuyer-gen.go
index 175d2b2..f762dc1 100644
--- a/adexchangebuyer/v1.3/adexchangebuyer-gen.go
+++ b/adexchangebuyer/v1.3/adexchangebuyer-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1597,7 +1597,7 @@
 
 func (c *AccountsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1738,7 +1738,7 @@
 
 func (c *AccountsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1858,7 +1858,7 @@
 
 func (c *AccountsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1997,7 +1997,7 @@
 
 func (c *AccountsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2146,7 +2146,7 @@
 
 func (c *BillingInfoGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2288,7 +2288,7 @@
 
 func (c *BillingInfoListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2419,7 +2419,7 @@
 
 func (c *BudgetGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2566,7 +2566,7 @@
 
 func (c *BudgetPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2718,7 +2718,7 @@
 
 func (c *BudgetUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2878,7 +2878,7 @@
 
 func (c *CreativesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3018,7 +3018,7 @@
 
 func (c *CreativesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3198,7 +3198,7 @@
 
 func (c *CreativesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3390,7 +3390,7 @@
 
 func (c *DirectDealsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3531,7 +3531,7 @@
 
 func (c *DirectDealsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3677,7 +3677,7 @@
 
 func (c *PerformanceReportListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3835,7 +3835,7 @@
 
 func (c *PretargetingConfigDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3958,7 +3958,7 @@
 
 func (c *PretargetingConfigGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4101,7 +4101,7 @@
 
 func (c *PretargetingConfigInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4250,7 +4250,7 @@
 
 func (c *PretargetingConfigListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4387,7 +4387,7 @@
 
 func (c *PretargetingConfigPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4537,7 +4537,7 @@
 
 func (c *PretargetingConfigUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/adexchangebuyer/v1.4/adexchangebuyer-gen.go b/adexchangebuyer/v1.4/adexchangebuyer-gen.go
index 7cbe379..fad676c 100644
--- a/adexchangebuyer/v1.4/adexchangebuyer-gen.go
+++ b/adexchangebuyer/v1.4/adexchangebuyer-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -3993,7 +3993,7 @@
 
 func (c *AccountsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4134,7 +4134,7 @@
 
 func (c *AccountsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4262,7 +4262,7 @@
 
 func (c *AccountsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4414,7 +4414,7 @@
 
 func (c *AccountsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4568,7 +4568,7 @@
 
 func (c *BillingInfoGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4710,7 +4710,7 @@
 
 func (c *BillingInfoListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4841,7 +4841,7 @@
 
 func (c *BudgetGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4988,7 +4988,7 @@
 
 func (c *BudgetPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5140,7 +5140,7 @@
 
 func (c *BudgetUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5290,7 +5290,7 @@
 
 func (c *CreativesAddDealCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5422,7 +5422,7 @@
 
 func (c *CreativesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5562,7 +5562,7 @@
 
 func (c *CreativesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5765,7 +5765,7 @@
 
 func (c *CreativesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5978,7 +5978,7 @@
 
 func (c *CreativesListDealsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6122,7 +6122,7 @@
 
 func (c *CreativesRemoveDealCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6242,7 +6242,7 @@
 
 func (c *MarketplacedealsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6380,7 +6380,7 @@
 
 func (c *MarketplacedealsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6534,7 +6534,7 @@
 
 func (c *MarketplacedealsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6673,7 +6673,7 @@
 
 func (c *MarketplacedealsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6811,7 +6811,7 @@
 
 func (c *MarketplacenotesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6967,7 +6967,7 @@
 
 func (c *MarketplacenotesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7105,7 +7105,7 @@
 
 func (c *MarketplaceprivateauctionUpdateproposalCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7242,7 +7242,7 @@
 
 func (c *PerformanceReportListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7400,7 +7400,7 @@
 
 func (c *PretargetingConfigDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7523,7 +7523,7 @@
 
 func (c *PretargetingConfigGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7666,7 +7666,7 @@
 
 func (c *PretargetingConfigInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7815,7 +7815,7 @@
 
 func (c *PretargetingConfigListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7952,7 +7952,7 @@
 
 func (c *PretargetingConfigPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8102,7 +8102,7 @@
 
 func (c *PretargetingConfigUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8259,7 +8259,7 @@
 
 func (c *ProductsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8406,7 +8406,7 @@
 
 func (c *ProductsSearchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8541,7 +8541,7 @@
 
 func (c *ProposalsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8672,7 +8672,7 @@
 
 func (c *ProposalsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8801,7 +8801,7 @@
 
 func (c *ProposalsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8986,7 +8986,7 @@
 
 func (c *ProposalsSearchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9111,7 +9111,7 @@
 
 func (c *ProposalsSetupcompleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9217,7 +9217,7 @@
 
 func (c *ProposalsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9397,7 +9397,7 @@
 
 func (c *PubprofilesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/adexchangebuyer2/v2beta1/adexchangebuyer2-gen.go b/adexchangebuyer2/v2beta1/adexchangebuyer2-gen.go
index bff40a8..36c7a58 100644
--- a/adexchangebuyer2/v2beta1/adexchangebuyer2-gen.go
+++ b/adexchangebuyer2/v2beta1/adexchangebuyer2-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -6001,7 +6001,7 @@
 
 func (c *AccountsClientsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6152,7 +6152,7 @@
 
 func (c *AccountsClientsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6336,7 +6336,7 @@
 
 func (c *AccountsClientsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6510,7 +6510,7 @@
 
 func (c *AccountsClientsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6662,7 +6662,7 @@
 
 func (c *AccountsClientsInvitationsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6824,7 +6824,7 @@
 
 func (c *AccountsClientsInvitationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7011,7 +7011,7 @@
 
 func (c *AccountsClientsInvitationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7200,7 +7200,7 @@
 
 func (c *AccountsClientsUsersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7387,7 +7387,7 @@
 
 func (c *AccountsClientsUsersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7567,7 +7567,7 @@
 
 func (c *AccountsClientsUsersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7738,7 +7738,7 @@
 
 func (c *AccountsCreativesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7897,7 +7897,7 @@
 
 func (c *AccountsCreativesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8098,7 +8098,7 @@
 
 func (c *AccountsCreativesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8273,7 +8273,7 @@
 
 func (c *AccountsCreativesStopWatchingCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8422,7 +8422,7 @@
 
 func (c *AccountsCreativesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8573,7 +8573,7 @@
 
 func (c *AccountsCreativesWatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8722,7 +8722,7 @@
 
 func (c *AccountsCreativesDealAssociationsAddCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8922,7 +8922,7 @@
 
 func (c *AccountsCreativesDealAssociationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9103,7 +9103,7 @@
 
 func (c *AccountsCreativesDealAssociationsRemoveCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9302,7 +9302,7 @@
 
 func (c *AccountsFinalizedProposalsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9494,7 +9494,7 @@
 
 func (c *AccountsProductsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9676,7 +9676,7 @@
 
 func (c *AccountsProductsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9855,7 +9855,7 @@
 
 func (c *AccountsProposalsAcceptCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10009,7 +10009,7 @@
 
 func (c *AccountsProposalsAddNoteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10162,7 +10162,7 @@
 
 func (c *AccountsProposalsCancelNegotiationCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10322,7 +10322,7 @@
 
 func (c *AccountsProposalsCompleteSetupCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10471,7 +10471,7 @@
 
 func (c *AccountsProposalsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10623,7 +10623,7 @@
 
 func (c *AccountsProposalsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10823,7 +10823,7 @@
 
 func (c *AccountsProposalsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11016,7 +11016,7 @@
 
 func (c *AccountsProposalsPauseCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11179,7 +11179,7 @@
 
 func (c *AccountsProposalsResumeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11349,7 +11349,7 @@
 
 func (c *AccountsProposalsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11507,7 +11507,7 @@
 
 func (c *AccountsPublisherProfilesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11672,7 +11672,7 @@
 
 func (c *AccountsPublisherProfilesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11849,7 +11849,7 @@
 
 func (c *BiddersAccountsFilterSetsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11994,7 +11994,7 @@
 
 func (c *BiddersAccountsFilterSetsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12137,7 +12137,7 @@
 
 func (c *BiddersAccountsFilterSetsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12304,7 +12304,7 @@
 
 func (c *BiddersAccountsFilterSetsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12500,7 +12500,7 @@
 
 func (c *BiddersAccountsFilterSetsBidMetricsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12698,7 +12698,7 @@
 
 func (c *BiddersAccountsFilterSetsBidResponseErrorsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12898,7 +12898,7 @@
 
 func (c *BiddersAccountsFilterSetsBidResponsesWithoutBidsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13098,7 +13098,7 @@
 
 func (c *BiddersAccountsFilterSetsFilteredBidRequestsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13296,7 +13296,7 @@
 
 func (c *BiddersAccountsFilterSetsFilteredBidsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13497,7 +13497,7 @@
 
 func (c *BiddersAccountsFilterSetsFilteredBidsCreativesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13709,7 +13709,7 @@
 
 func (c *BiddersAccountsFilterSetsFilteredBidsDetailsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13917,7 +13917,7 @@
 
 func (c *BiddersAccountsFilterSetsImpressionMetricsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14115,7 +14115,7 @@
 
 func (c *BiddersAccountsFilterSetsLosingBidsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14314,7 +14314,7 @@
 
 func (c *BiddersAccountsFilterSetsNonBillableWinningBidsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14493,7 +14493,7 @@
 
 func (c *BiddersFilterSetsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14638,7 +14638,7 @@
 
 func (c *BiddersFilterSetsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14781,7 +14781,7 @@
 
 func (c *BiddersFilterSetsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14948,7 +14948,7 @@
 
 func (c *BiddersFilterSetsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15144,7 +15144,7 @@
 
 func (c *BiddersFilterSetsBidMetricsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15342,7 +15342,7 @@
 
 func (c *BiddersFilterSetsBidResponseErrorsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15542,7 +15542,7 @@
 
 func (c *BiddersFilterSetsBidResponsesWithoutBidsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15742,7 +15742,7 @@
 
 func (c *BiddersFilterSetsFilteredBidRequestsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15940,7 +15940,7 @@
 
 func (c *BiddersFilterSetsFilteredBidsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16141,7 +16141,7 @@
 
 func (c *BiddersFilterSetsFilteredBidsCreativesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16353,7 +16353,7 @@
 
 func (c *BiddersFilterSetsFilteredBidsDetailsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16561,7 +16561,7 @@
 
 func (c *BiddersFilterSetsImpressionMetricsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16759,7 +16759,7 @@
 
 func (c *BiddersFilterSetsLosingBidsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16958,7 +16958,7 @@
 
 func (c *BiddersFilterSetsNonBillableWinningBidsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/adexchangeseller/v1.1/adexchangeseller-gen.go b/adexchangeseller/v1.1/adexchangeseller-gen.go
index 0bd3bdb..fb28386 100644
--- a/adexchangeseller/v1.1/adexchangeseller-gen.go
+++ b/adexchangeseller/v1.1/adexchangeseller-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
diff --git a/adexchangeseller/v1/adexchangeseller-gen.go b/adexchangeseller/v1/adexchangeseller-gen.go
index 6db998a..fb6b269 100644
--- a/adexchangeseller/v1/adexchangeseller-gen.go
+++ b/adexchangeseller/v1/adexchangeseller-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
diff --git a/adexchangeseller/v2.0/adexchangeseller-gen.go b/adexchangeseller/v2.0/adexchangeseller-gen.go
index e2a5a05..929536d 100644
--- a/adexchangeseller/v2.0/adexchangeseller-gen.go
+++ b/adexchangeseller/v2.0/adexchangeseller-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
diff --git a/adexperiencereport/v1/adexperiencereport-gen.go b/adexperiencereport/v1/adexperiencereport-gen.go
index c125992..a594b4b 100644
--- a/adexperiencereport/v1/adexperiencereport-gen.go
+++ b/adexperiencereport/v1/adexperiencereport-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -374,7 +374,7 @@
 
 func (c *SitesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -518,7 +518,7 @@
 
 func (c *ViolatingSitesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/admin/datatransfer/v1/admin-gen.go b/admin/datatransfer/v1/admin-gen.go
index 9487cfe..fb55a4c 100644
--- a/admin/datatransfer/v1/admin-gen.go
+++ b/admin/datatransfer/v1/admin-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -479,7 +479,7 @@
 
 func (c *ApplicationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -643,7 +643,7 @@
 
 func (c *ApplicationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -813,7 +813,7 @@
 
 func (c *TransfersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -945,7 +945,7 @@
 
 func (c *TransfersInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1118,7 +1118,7 @@
 
 func (c *TransfersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/admin/directory/v1/admin-gen.go b/admin/directory/v1/admin-gen.go
index ddb901c..fdc1e9a 100644
--- a/admin/directory/v1/admin-gen.go
+++ b/admin/directory/v1/admin-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -4729,7 +4729,7 @@
 
 func (c *AspsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4851,7 +4851,7 @@
 
 func (c *AspsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5002,7 +5002,7 @@
 
 func (c *AspsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5133,7 +5133,7 @@
 
 func (c *ChannelsStopCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5235,7 +5235,7 @@
 
 func (c *ChromeosdevicesActionCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5376,7 +5376,7 @@
 
 func (c *ChromeosdevicesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5610,7 +5610,7 @@
 
 func (c *ChromeosdevicesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5839,7 +5839,7 @@
 
 func (c *ChromeosdevicesMoveDevicesToOuCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5970,7 +5970,7 @@
 
 func (c *ChromeosdevicesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6143,7 +6143,7 @@
 
 func (c *ChromeosdevicesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6311,7 +6311,7 @@
 
 func (c *CustomersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6445,7 +6445,7 @@
 
 func (c *CustomersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6583,7 +6583,7 @@
 
 func (c *CustomersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6721,7 +6721,7 @@
 
 func (c *DomainAliasesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6842,7 +6842,7 @@
 
 func (c *DomainAliasesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6984,7 +6984,7 @@
 
 func (c *DomainAliasesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7138,7 +7138,7 @@
 
 func (c *DomainAliasesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7277,7 +7277,7 @@
 
 func (c *DomainsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7398,7 +7398,7 @@
 
 func (c *DomainsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7540,7 +7540,7 @@
 
 func (c *DomainsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7687,7 +7687,7 @@
 
 func (c *DomainsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7819,7 +7819,7 @@
 
 func (c *GroupsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7930,7 +7930,7 @@
 
 func (c *GroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8062,7 +8062,7 @@
 
 func (c *GroupsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8263,7 +8263,7 @@
 
 func (c *GroupsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8463,7 +8463,7 @@
 
 func (c *GroupsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8601,7 +8601,7 @@
 
 func (c *GroupsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8739,7 +8739,7 @@
 
 func (c *GroupsAliasesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8849,7 +8849,7 @@
 
 func (c *GroupsAliasesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8996,7 +8996,7 @@
 
 func (c *GroupsAliasesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9131,7 +9131,7 @@
 
 func (c *MembersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9253,7 +9253,7 @@
 
 func (c *MembersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9409,7 +9409,7 @@
 
 func (c *MembersHasMemberCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9553,7 +9553,7 @@
 
 func (c *MembersInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9730,7 +9730,7 @@
 
 func (c *MembersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9913,7 +9913,7 @@
 
 func (c *MembersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10062,7 +10062,7 @@
 
 func (c *MembersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10211,7 +10211,7 @@
 
 func (c *MobiledevicesActionCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10330,7 +10330,7 @@
 
 func (c *MobiledevicesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10463,7 +10463,7 @@
 
 func (c *MobiledevicesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10691,7 +10691,7 @@
 
 func (c *MobiledevicesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10916,7 +10916,7 @@
 
 func (c *NotificationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11037,7 +11037,7 @@
 
 func (c *NotificationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11209,7 +11209,7 @@
 
 func (c *NotificationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11381,7 +11381,7 @@
 
 func (c *NotificationsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11529,7 +11529,7 @@
 
 func (c *NotificationsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11675,7 +11675,7 @@
 
 func (c *OrgunitsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11797,7 +11797,7 @@
 
 func (c *OrgunitsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11940,7 +11940,7 @@
 
 func (c *OrgunitsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12105,7 +12105,7 @@
 
 func (c *OrgunitsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12261,7 +12261,7 @@
 
 func (c *OrgunitsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12410,7 +12410,7 @@
 
 func (c *OrgunitsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12566,7 +12566,7 @@
 
 func (c *PrivilegesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12708,7 +12708,7 @@
 
 func (c *ResolvedAppAccessSettingsGetSettingsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12832,7 +12832,7 @@
 
 func (c *ResolvedAppAccessSettingsListTrustedAppsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12948,7 +12948,7 @@
 
 func (c *ResourcesBuildingsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13069,7 +13069,7 @@
 
 func (c *ResourcesBuildingsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13227,7 +13227,7 @@
 
 func (c *ResourcesBuildingsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13404,7 +13404,7 @@
 
 func (c *ResourcesBuildingsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13590,7 +13590,7 @@
 
 func (c *ResourcesBuildingsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13770,7 +13770,7 @@
 
 func (c *ResourcesBuildingsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13932,7 +13932,7 @@
 
 func (c *ResourcesCalendarsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14053,7 +14053,7 @@
 
 func (c *ResourcesCalendarsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14195,7 +14195,7 @@
 
 func (c *ResourcesCalendarsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14382,7 +14382,7 @@
 
 func (c *ResourcesCalendarsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14566,7 +14566,7 @@
 
 func (c *ResourcesCalendarsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14718,7 +14718,7 @@
 
 func (c *ResourcesCalendarsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14864,7 +14864,7 @@
 
 func (c *ResourcesFeaturesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14985,7 +14985,7 @@
 
 func (c *ResourcesFeaturesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15127,7 +15127,7 @@
 
 func (c *ResourcesFeaturesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15288,7 +15288,7 @@
 
 func (c *ResourcesFeaturesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15458,7 +15458,7 @@
 
 func (c *ResourcesFeaturesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15606,7 +15606,7 @@
 
 func (c *ResourcesFeaturesRenameCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15726,7 +15726,7 @@
 
 func (c *ResourcesFeaturesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15872,7 +15872,7 @@
 
 func (c *RoleAssignmentsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15993,7 +15993,7 @@
 
 func (c *RoleAssignmentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16135,7 +16135,7 @@
 
 func (c *RoleAssignmentsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16312,7 +16312,7 @@
 
 func (c *RoleAssignmentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16490,7 +16490,7 @@
 
 func (c *RolesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16611,7 +16611,7 @@
 
 func (c *RolesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16753,7 +16753,7 @@
 
 func (c *RolesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16914,7 +16914,7 @@
 
 func (c *RolesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17084,7 +17084,7 @@
 
 func (c *RolesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17232,7 +17232,7 @@
 
 func (c *RolesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17378,7 +17378,7 @@
 
 func (c *SchemasDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17499,7 +17499,7 @@
 
 func (c *SchemasGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17641,7 +17641,7 @@
 
 func (c *SchemasInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17788,7 +17788,7 @@
 
 func (c *SchemasListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17924,7 +17924,7 @@
 
 func (c *SchemasPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18072,7 +18072,7 @@
 
 func (c *SchemasUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18218,7 +18218,7 @@
 
 func (c *TokensDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18339,7 +18339,7 @@
 
 func (c *TokensGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18490,7 +18490,7 @@
 
 func (c *TokensListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18621,7 +18621,7 @@
 
 func (c *UsersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18764,7 +18764,7 @@
 
 func (c *UsersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18931,7 +18931,7 @@
 
 func (c *UsersInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19177,7 +19177,7 @@
 
 func (c *UsersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19437,7 +19437,7 @@
 
 func (c *UsersMakeAdminCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19547,7 +19547,7 @@
 
 func (c *UsersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19685,7 +19685,7 @@
 
 func (c *UsersUndeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19795,7 +19795,7 @@
 
 func (c *UsersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20045,7 +20045,7 @@
 
 func (c *UsersWatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20290,7 +20290,7 @@
 
 func (c *UsersAliasesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20401,7 +20401,7 @@
 
 func (c *UsersAliasesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20560,7 +20560,7 @@
 
 func (c *UsersAliasesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20721,7 +20721,7 @@
 
 func (c *UsersAliasesWatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20875,7 +20875,7 @@
 
 func (c *UsersPhotosDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20986,7 +20986,7 @@
 
 func (c *UsersPhotosGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21121,7 +21121,7 @@
 
 func (c *UsersPhotosPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21259,7 +21259,7 @@
 
 func (c *UsersPhotosUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21395,7 +21395,7 @@
 
 func (c *VerificationCodesGenerateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21496,7 +21496,7 @@
 
 func (c *VerificationCodesInvalidateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21608,7 +21608,7 @@
 
 func (c *VerificationCodesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/admin/reports/v1/admin-gen.go b/admin/reports/v1/admin-gen.go
index 0fa2b4a..956af08 100644
--- a/admin/reports/v1/admin-gen.go
+++ b/admin/reports/v1/admin-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -964,7 +964,7 @@
 
 func (c *ActivitiesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1250,7 +1250,7 @@
 
 func (c *ActivitiesWatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1451,7 +1451,7 @@
 
 func (c *ChannelsStopCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1580,7 +1580,7 @@
 
 func (c *CustomerUsageReportsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1802,7 +1802,7 @@
 
 func (c *EntityUsageReportsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2060,7 +2060,7 @@
 
 func (c *UserUsageReportGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/adsense/v1.3/adsense-gen.go b/adsense/v1.3/adsense-gen.go
index be321f4..fecff78 100644
--- a/adsense/v1.3/adsense-gen.go
+++ b/adsense/v1.3/adsense-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
diff --git a/adsense/v1.4/adsense-gen.go b/adsense/v1.4/adsense-gen.go
index 9fa0c5a..bfc9421 100644
--- a/adsense/v1.4/adsense-gen.go
+++ b/adsense/v1.4/adsense-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1822,7 +1822,7 @@
 
 func (c *AccountsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1984,7 +1984,7 @@
 
 func (c *AccountsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2151,7 +2151,7 @@
 
 func (c *AccountsAdclientsGetAdCodeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2318,7 +2318,7 @@
 
 func (c *AccountsAdclientsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2500,7 +2500,7 @@
 
 func (c *AccountsAdunitsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2663,7 +2663,7 @@
 
 func (c *AccountsAdunitsGetAdCodeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2848,7 +2848,7 @@
 
 func (c *AccountsAdunitsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3060,7 +3060,7 @@
 
 func (c *AccountsAdunitsCustomchannelsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3245,7 +3245,7 @@
 
 func (c *AccountsAlertsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3373,7 +3373,7 @@
 
 func (c *AccountsAlertsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3526,7 +3526,7 @@
 
 func (c *AccountsCustomchannelsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3705,7 +3705,7 @@
 
 func (c *AccountsCustomchannelsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3917,7 +3917,7 @@
 
 func (c *AccountsCustomchannelsAdunitsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4115,7 +4115,7 @@
 
 func (c *AccountsPaymentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4331,7 +4331,7 @@
 
 func (c *AccountsReportsGenerateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4593,7 +4593,7 @@
 
 func (c *AccountsReportsSavedGenerateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4782,7 +4782,7 @@
 
 func (c *AccountsReportsSavedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4961,7 +4961,7 @@
 
 func (c *AccountsSavedadstylesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5129,7 +5129,7 @@
 
 func (c *AccountsSavedadstylesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5325,7 +5325,7 @@
 
 func (c *AccountsUrlchannelsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5524,7 +5524,7 @@
 
 func (c *AdclientsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5691,7 +5691,7 @@
 
 func (c *AdunitsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5844,7 +5844,7 @@
 
 func (c *AdunitsGetAdCodeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6019,7 +6019,7 @@
 
 func (c *AdunitsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6221,7 +6221,7 @@
 
 func (c *AdunitsCustomchannelsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6396,7 +6396,7 @@
 
 func (c *AlertsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6514,7 +6514,7 @@
 
 func (c *AlertsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6652,7 +6652,7 @@
 
 func (c *CustomchannelsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6821,7 +6821,7 @@
 
 func (c *CustomchannelsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7023,7 +7023,7 @@
 
 func (c *CustomchannelsAdunitsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7212,7 +7212,7 @@
 
 func (c *MetadataDimensionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7340,7 +7340,7 @@
 
 func (c *MetadataMetricsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7467,7 +7467,7 @@
 
 func (c *PaymentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7674,7 +7674,7 @@
 
 func (c *ReportsGenerateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7930,7 +7930,7 @@
 
 func (c *ReportsSavedGenerateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8109,7 +8109,7 @@
 
 func (c *ReportsSavedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8274,7 +8274,7 @@
 
 func (c *SavedadstylesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8432,7 +8432,7 @@
 
 func (c *SavedadstylesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8614,7 +8614,7 @@
 
 func (c *UrlchannelsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/adsensehost/v4.1/adsensehost-gen.go b/adsensehost/v4.1/adsensehost-gen.go
index ec45d63..7af368c 100644
--- a/adsensehost/v4.1/adsensehost-gen.go
+++ b/adsensehost/v4.1/adsensehost-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1150,7 +1150,7 @@
 
 func (c *AccountsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1292,7 +1292,7 @@
 
 func (c *AccountsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1435,7 +1435,7 @@
 
 func (c *AccountsAdclientsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1601,7 +1601,7 @@
 
 func (c *AccountsAdclientsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1771,7 +1771,7 @@
 
 func (c *AccountsAdunitsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1930,7 +1930,7 @@
 
 func (c *AccountsAdunitsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2100,7 +2100,7 @@
 
 func (c *AccountsAdunitsGetAdCodeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2258,7 +2258,7 @@
 
 func (c *AccountsAdunitsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2438,7 +2438,7 @@
 
 func (c *AccountsAdunitsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2622,7 +2622,7 @@
 
 func (c *AccountsAdunitsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2778,7 +2778,7 @@
 
 func (c *AccountsAdunitsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2989,7 +2989,7 @@
 
 func (c *AccountsReportsGenerateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3198,7 +3198,7 @@
 
 func (c *AdclientsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3354,7 +3354,7 @@
 
 func (c *AdclientsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3533,7 +3533,7 @@
 
 func (c *AssociationsessionsStartCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3704,7 +3704,7 @@
 
 func (c *AssociationsessionsVerifyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3835,7 +3835,7 @@
 
 func (c *CustomchannelsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3984,7 +3984,7 @@
 
 func (c *CustomchannelsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4125,7 +4125,7 @@
 
 func (c *CustomchannelsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4289,7 +4289,7 @@
 
 func (c *CustomchannelsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4458,7 +4458,7 @@
 
 func (c *CustomchannelsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4603,7 +4603,7 @@
 
 func (c *CustomchannelsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4804,7 +4804,7 @@
 
 func (c *ReportsGenerateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4993,7 +4993,7 @@
 
 func (c *UrlchannelsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5131,7 +5131,7 @@
 
 func (c *UrlchannelsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5294,7 +5294,7 @@
 
 func (c *UrlchannelsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/alertcenter/v1beta1/alertcenter-gen.go b/alertcenter/v1beta1/alertcenter-gen.go
index 29bc2c5..425a1e5 100644
--- a/alertcenter/v1beta1/alertcenter-gen.go
+++ b/alertcenter/v1beta1/alertcenter-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1652,7 +1652,7 @@
 
 func (c *AlertsBatchDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1777,7 +1777,7 @@
 
 func (c *AlertsBatchUndeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1918,7 +1918,7 @@
 
 func (c *AlertsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2074,7 +2074,7 @@
 
 func (c *AlertsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2233,7 +2233,7 @@
 
 func (c *AlertsGetMetadataCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2436,7 +2436,7 @@
 
 func (c *AlertsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2615,7 +2615,7 @@
 
 func (c *AlertsUndeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2769,7 +2769,7 @@
 
 func (c *AlertsFeedbackCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2948,7 +2948,7 @@
 
 func (c *AlertsFeedbackListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3108,7 +3108,7 @@
 
 func (c *V1beta1GetSettingsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3243,7 +3243,7 @@
 
 func (c *V1beta1UpdateSettingsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/analytics/v2.4/analytics-gen.go b/analytics/v2.4/analytics-gen.go
index 7d2799c..1fb1762 100644
--- a/analytics/v2.4/analytics-gen.go
+++ b/analytics/v2.4/analytics-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -321,7 +321,7 @@
 
 func (c *DataGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -507,7 +507,7 @@
 
 func (c *ManagementAccountsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -642,7 +642,7 @@
 
 func (c *ManagementGoalsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -803,7 +803,7 @@
 
 func (c *ManagementProfilesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -952,7 +952,7 @@
 
 func (c *ManagementSegmentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1083,7 +1083,7 @@
 
 func (c *ManagementWebpropertiesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/analytics/v3/analytics-gen.go b/analytics/v3/analytics-gen.go
index c82176e..29b3db6 100644
--- a/analytics/v3/analytics-gen.go
+++ b/analytics/v3/analytics-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -6027,7 +6027,7 @@
 
 func (c *DataGaGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6316,7 +6316,7 @@
 
 func (c *DataMcfGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6557,7 +6557,7 @@
 
 func (c *DataRealtimeGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6745,7 +6745,7 @@
 
 func (c *ManagementAccountSummariesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6880,7 +6880,7 @@
 
 func (c *ManagementAccountUserLinksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6990,7 +6990,7 @@
 
 func (c *ManagementAccountUserLinksInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7152,7 +7152,7 @@
 
 func (c *ManagementAccountUserLinksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7302,7 +7302,7 @@
 
 func (c *ManagementAccountUserLinksUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7470,7 +7470,7 @@
 
 func (c *ManagementAccountsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7604,7 +7604,7 @@
 
 func (c *ManagementClientIdHashClientIdCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7755,7 +7755,7 @@
 
 func (c *ManagementCustomDataSourcesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7927,7 +7927,7 @@
 
 func (c *ManagementCustomDimensionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8079,7 +8079,7 @@
 
 func (c *ManagementCustomDimensionsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8251,7 +8251,7 @@
 
 func (c *ManagementCustomDimensionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8420,7 +8420,7 @@
 
 func (c *ManagementCustomDimensionsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8593,7 +8593,7 @@
 
 func (c *ManagementCustomDimensionsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8766,7 +8766,7 @@
 
 func (c *ManagementCustomMetricsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8918,7 +8918,7 @@
 
 func (c *ManagementCustomMetricsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9090,7 +9090,7 @@
 
 func (c *ManagementCustomMetricsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9259,7 +9259,7 @@
 
 func (c *ManagementCustomMetricsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9432,7 +9432,7 @@
 
 func (c *ManagementCustomMetricsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9596,7 +9596,7 @@
 
 func (c *ManagementExperimentsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9738,7 +9738,7 @@
 
 func (c *ManagementExperimentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9901,7 +9901,7 @@
 
 func (c *ManagementExperimentsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10084,7 +10084,7 @@
 
 func (c *ManagementExperimentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10258,7 +10258,7 @@
 
 func (c *ManagementExperimentsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10427,7 +10427,7 @@
 
 func (c *ManagementExperimentsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10590,7 +10590,7 @@
 
 func (c *ManagementFiltersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10739,7 +10739,7 @@
 
 func (c *ManagementFiltersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10881,7 +10881,7 @@
 
 func (c *ManagementFiltersInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11043,7 +11043,7 @@
 
 func (c *ManagementFiltersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11194,7 +11194,7 @@
 
 func (c *ManagementFiltersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11342,7 +11342,7 @@
 
 func (c *ManagementFiltersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11503,7 +11503,7 @@
 
 func (c *ManagementGoalsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11665,7 +11665,7 @@
 
 func (c *ManagementGoalsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11847,7 +11847,7 @@
 
 func (c *ManagementGoalsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12018,7 +12018,7 @@
 
 func (c *ManagementGoalsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12186,7 +12186,7 @@
 
 func (c *ManagementGoalsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12352,7 +12352,7 @@
 
 func (c *ManagementProfileFilterLinksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12497,7 +12497,7 @@
 
 func (c *ManagementProfileFilterLinksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12663,7 +12663,7 @@
 
 func (c *ManagementProfileFilterLinksInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12848,7 +12848,7 @@
 
 func (c *ManagementProfileFilterLinksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13019,7 +13019,7 @@
 
 func (c *ManagementProfileFilterLinksPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13191,7 +13191,7 @@
 
 func (c *ManagementProfileFilterLinksUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13361,7 +13361,7 @@
 
 func (c *ManagementProfileUserLinksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13491,7 +13491,7 @@
 
 func (c *ManagementProfileUserLinksInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13673,7 +13673,7 @@
 
 func (c *ManagementProfileUserLinksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13843,7 +13843,7 @@
 
 func (c *ManagementProfileUserLinksUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14007,7 +14007,7 @@
 
 func (c *ManagementProfilesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14138,7 +14138,7 @@
 
 func (c *ManagementProfilesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14293,7 +14293,7 @@
 
 func (c *ManagementProfilesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14465,7 +14465,7 @@
 
 func (c *ManagementProfilesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14626,7 +14626,7 @@
 
 func (c *ManagementProfilesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14784,7 +14784,7 @@
 
 func (c *ManagementProfilesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14940,7 +14940,7 @@
 
 func (c *ManagementRemarketingAudienceDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15071,7 +15071,7 @@
 
 func (c *ManagementRemarketingAudienceGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15223,7 +15223,7 @@
 
 func (c *ManagementRemarketingAudienceInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15401,7 +15401,7 @@
 
 func (c *ManagementRemarketingAudienceListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15566,7 +15566,7 @@
 
 func (c *ManagementRemarketingAudiencePatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15724,7 +15724,7 @@
 
 func (c *ManagementRemarketingAudienceUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15900,7 +15900,7 @@
 
 func (c *ManagementSegmentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16040,7 +16040,7 @@
 
 func (c *ManagementUnsampledReportsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16181,7 +16181,7 @@
 
 func (c *ManagementUnsampledReportsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16344,7 +16344,7 @@
 
 func (c *ManagementUnsampledReportsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16527,7 +16527,7 @@
 
 func (c *ManagementUnsampledReportsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16695,7 +16695,7 @@
 
 func (c *ManagementUploadsDeleteUploadDataCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16840,7 +16840,7 @@
 
 func (c *ManagementUploadsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17031,7 +17031,7 @@
 
 func (c *ManagementUploadsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17241,7 +17241,7 @@
 
 func (c *ManagementUploadsUploadDataCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17437,7 +17437,7 @@
 
 func (c *ManagementWebPropertyAdWordsLinksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17569,7 +17569,7 @@
 
 func (c *ManagementWebPropertyAdWordsLinksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17721,7 +17721,7 @@
 
 func (c *ManagementWebPropertyAdWordsLinksInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17893,7 +17893,7 @@
 
 func (c *ManagementWebPropertyAdWordsLinksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18054,7 +18054,7 @@
 
 func (c *ManagementWebPropertyAdWordsLinksPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18212,7 +18212,7 @@
 
 func (c *ManagementWebPropertyAdWordsLinksUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18377,7 +18377,7 @@
 
 func (c *ManagementWebpropertiesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18523,7 +18523,7 @@
 
 func (c *ManagementWebpropertiesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18685,7 +18685,7 @@
 
 func (c *ManagementWebpropertiesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18836,7 +18836,7 @@
 
 func (c *ManagementWebpropertiesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18984,7 +18984,7 @@
 
 func (c *ManagementWebpropertiesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19132,7 +19132,7 @@
 
 func (c *ManagementWebpropertyUserLinksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19252,7 +19252,7 @@
 
 func (c *ManagementWebpropertyUserLinksInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19424,7 +19424,7 @@
 
 func (c *ManagementWebpropertyUserLinksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19584,7 +19584,7 @@
 
 func (c *ManagementWebpropertyUserLinksUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19747,7 +19747,7 @@
 
 func (c *MetadataColumnsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19881,7 +19881,7 @@
 
 func (c *ProvisioningCreateAccountTicketCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20003,7 +20003,7 @@
 
 func (c *ProvisioningCreateAccountTreeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20125,7 +20125,7 @@
 
 func (c *UserDeletionUserDeletionRequestUpsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/analyticsreporting/v4/analyticsreporting-gen.go b/analyticsreporting/v4/analyticsreporting-gen.go
index 82649a4..40e9ce5 100644
--- a/analyticsreporting/v4/analyticsreporting-gen.go
+++ b/analyticsreporting/v4/analyticsreporting-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -3012,7 +3012,7 @@
 
 func (c *ReportsBatchGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3138,7 +3138,7 @@
 
 func (c *UserActivitySearchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/androiddeviceprovisioning/v1/androiddeviceprovisioning-gen.go b/androiddeviceprovisioning/v1/androiddeviceprovisioning-gen.go
index cea552c..fa8488e 100644
--- a/androiddeviceprovisioning/v1/androiddeviceprovisioning-gen.go
+++ b/androiddeviceprovisioning/v1/androiddeviceprovisioning-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -2076,7 +2076,7 @@
 
 func (c *CustomersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2230,7 +2230,7 @@
 
 func (c *CustomersConfigurationsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2367,7 +2367,7 @@
 
 func (c *CustomersConfigurationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2505,7 +2505,7 @@
 
 func (c *CustomersConfigurationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2646,7 +2646,7 @@
 
 func (c *CustomersConfigurationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2791,7 +2791,7 @@
 
 func (c *CustomersConfigurationsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2938,7 +2938,7 @@
 
 func (c *CustomersDevicesApplyConfigurationCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3084,7 +3084,7 @@
 
 func (c *CustomersDevicesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3240,7 +3240,7 @@
 
 func (c *CustomersDevicesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3404,7 +3404,7 @@
 
 func (c *CustomersDevicesRemoveConfigurationCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3547,7 +3547,7 @@
 
 func (c *CustomersDevicesUnclaimCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3695,7 +3695,7 @@
 
 func (c *CustomersDpcsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3840,7 +3840,7 @@
 
 func (c *OperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3980,7 +3980,7 @@
 
 func (c *PartnersCustomersCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4145,7 +4145,7 @@
 
 func (c *PartnersCustomersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4313,7 +4313,7 @@
 
 func (c *PartnersDevicesClaimCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4455,7 +4455,7 @@
 
 func (c *PartnersDevicesClaimAsyncCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4594,7 +4594,7 @@
 
 func (c *PartnersDevicesFindByIdentifierCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4760,7 +4760,7 @@
 
 func (c *PartnersDevicesFindByOwnerCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4928,7 +4928,7 @@
 
 func (c *PartnersDevicesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5062,7 +5062,7 @@
 
 func (c *PartnersDevicesMetadataCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5212,7 +5212,7 @@
 
 func (c *PartnersDevicesUnclaimCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5355,7 +5355,7 @@
 
 func (c *PartnersDevicesUnclaimAsyncCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5499,7 +5499,7 @@
 
 func (c *PartnersDevicesUpdateMetadataAsyncCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5660,7 +5660,7 @@
 
 func (c *PartnersVendorsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5847,7 +5847,7 @@
 
 func (c *PartnersVendorsCustomersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/androidenterprise/v1/androidenterprise-gen.go b/androidenterprise/v1/androidenterprise-gen.go
index c6c15b4..83ac927 100644
--- a/androidenterprise/v1/androidenterprise-gen.go
+++ b/androidenterprise/v1/androidenterprise-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -4046,7 +4046,7 @@
 
 func (c *DevicesForceReportUploadCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4177,7 +4177,7 @@
 
 func (c *DevicesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4344,7 +4344,7 @@
 
 func (c *DevicesGetStateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4504,7 +4504,7 @@
 
 func (c *DevicesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4661,7 +4661,7 @@
 
 func (c *DevicesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4829,7 +4829,7 @@
 
 func (c *DevicesSetStateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4998,7 +4998,7 @@
 
 func (c *DevicesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5163,7 +5163,7 @@
 
 func (c *EnterprisesAcknowledgeNotificationSetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5270,7 +5270,7 @@
 
 func (c *EnterprisesCompleteSignupCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5402,7 +5402,7 @@
 
 func (c *EnterprisesCreateWebTokenCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5539,7 +5539,7 @@
 
 func (c *EnterprisesEnrollCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5685,7 +5685,7 @@
 
 func (c *EnterprisesGenerateSignupUrlCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5817,7 +5817,7 @@
 
 func (c *EnterprisesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5985,7 +5985,7 @@
 
 func (c *EnterprisesGetServiceAccountCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6142,7 +6142,7 @@
 
 func (c *EnterprisesGetStoreLayoutCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6287,7 +6287,7 @@
 
 func (c *EnterprisesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6449,7 +6449,7 @@
 
 func (c *EnterprisesPullNotificationSetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6580,7 +6580,7 @@
 
 func (c *EnterprisesSendTestPushNotificationCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6713,7 +6713,7 @@
 
 func (c *EnterprisesSetAccountCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6858,7 +6858,7 @@
 
 func (c *EnterprisesSetStoreLayoutCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6994,7 +6994,7 @@
 
 func (c *EnterprisesUnenrollCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7098,7 +7098,7 @@
 
 func (c *EntitlementsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7229,7 +7229,7 @@
 
 func (c *EntitlementsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7390,7 +7390,7 @@
 
 func (c *EntitlementsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7546,7 +7546,7 @@
 
 func (c *EntitlementsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7719,7 +7719,7 @@
 
 func (c *EntitlementsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7890,7 +7890,7 @@
 
 func (c *GrouplicensesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8041,7 +8041,7 @@
 
 func (c *GrouplicensesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8186,7 +8186,7 @@
 
 func (c *GrouplicenseusersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8333,7 +8333,7 @@
 
 func (c *InstallsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8474,7 +8474,7 @@
 
 func (c *InstallsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8645,7 +8645,7 @@
 
 func (c *InstallsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8802,7 +8802,7 @@
 
 func (c *InstallsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8972,7 +8972,7 @@
 
 func (c *InstallsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9139,7 +9139,7 @@
 
 func (c *ManagedconfigurationsfordeviceDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9280,7 +9280,7 @@
 
 func (c *ManagedconfigurationsfordeviceGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9451,7 +9451,7 @@
 
 func (c *ManagedconfigurationsfordeviceListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9609,7 +9609,7 @@
 
 func (c *ManagedconfigurationsfordevicePatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9778,7 +9778,7 @@
 
 func (c *ManagedconfigurationsfordeviceUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9943,7 +9943,7 @@
 
 func (c *ManagedconfigurationsforuserDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10075,7 +10075,7 @@
 
 func (c *ManagedconfigurationsforuserGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10236,7 +10236,7 @@
 
 func (c *ManagedconfigurationsforuserListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10389,7 +10389,7 @@
 
 func (c *ManagedconfigurationsforuserPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10552,7 +10552,7 @@
 
 func (c *ManagedconfigurationsforuserUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10718,7 +10718,7 @@
 
 func (c *ManagedconfigurationssettingsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10878,7 +10878,7 @@
 
 func (c *PermissionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11024,7 +11024,7 @@
 
 func (c *ProductsApproveCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11160,7 +11160,7 @@
 
 func (c *ProductsGenerateApprovalUrlCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11323,7 +11323,7 @@
 
 func (c *ProductsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11493,7 +11493,7 @@
 
 func (c *ProductsGetAppRestrictionsSchemaCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11651,7 +11651,7 @@
 
 func (c *ProductsGetPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11846,7 +11846,7 @@
 
 func (c *ProductsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12006,7 +12006,7 @@
 
 func (c *ProductsUnapproveCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12120,7 +12120,7 @@
 
 func (c *ServiceaccountkeysDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12237,7 +12237,7 @@
 
 func (c *ServiceaccountkeysInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12388,7 +12388,7 @@
 
 func (c *ServiceaccountkeysListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12523,7 +12523,7 @@
 
 func (c *StorelayoutclustersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12654,7 +12654,7 @@
 
 func (c *StorelayoutclustersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12805,7 +12805,7 @@
 
 func (c *StorelayoutclustersInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12962,7 +12962,7 @@
 
 func (c *StorelayoutclustersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13107,7 +13107,7 @@
 
 func (c *StorelayoutclustersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13265,7 +13265,7 @@
 
 func (c *StorelayoutclustersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13419,7 +13419,7 @@
 
 func (c *StorelayoutpagesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13540,7 +13540,7 @@
 
 func (c *StorelayoutpagesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13681,7 +13681,7 @@
 
 func (c *StorelayoutpagesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13828,7 +13828,7 @@
 
 func (c *StorelayoutpagesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13964,7 +13964,7 @@
 
 func (c *StorelayoutpagesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14112,7 +14112,7 @@
 
 func (c *StorelayoutpagesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14258,7 +14258,7 @@
 
 func (c *UsersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14375,7 +14375,7 @@
 
 func (c *UsersGenerateAuthenticationTokenCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14517,7 +14517,7 @@
 
 func (c *UsersGenerateTokenCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14666,7 +14666,7 @@
 
 func (c *UsersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14819,7 +14819,7 @@
 
 func (c *UsersGetAvailableProductSetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14966,7 +14966,7 @@
 
 func (c *UsersInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15117,7 +15117,7 @@
 
 func (c *UsersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15265,7 +15265,7 @@
 
 func (c *UsersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15415,7 +15415,7 @@
 
 func (c *UsersRevokeDeviceAccessCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15526,7 +15526,7 @@
 
 func (c *UsersRevokeTokenCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15641,7 +15641,7 @@
 
 func (c *UsersSetAvailableProductSetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15794,7 +15794,7 @@
 
 func (c *UsersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15940,7 +15940,7 @@
 
 func (c *WebappsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16061,7 +16061,7 @@
 
 func (c *WebappsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16202,7 +16202,7 @@
 
 func (c *WebappsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16349,7 +16349,7 @@
 
 func (c *WebappsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16485,7 +16485,7 @@
 
 func (c *WebappsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16633,7 +16633,7 @@
 
 func (c *WebappsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/androidmanagement/v1/androidmanagement-api.json b/androidmanagement/v1/androidmanagement-api.json
index baf46fe..7a36fef 100644
--- a/androidmanagement/v1/androidmanagement-api.json
+++ b/androidmanagement/v1/androidmanagement-api.json
@@ -918,7 +918,7 @@
       }
     }
   },
-  "revision": "20190805",
+  "revision": "20190906",
   "rootUrl": "https://androidmanagement.googleapis.com/",
   "schemas": {
     "AlwaysOnVpnPackage": {
@@ -948,10 +948,32 @@
       },
       "type": "object"
     },
+    "AppTrackInfo": {
+      "description": "Id to name association of a app track.",
+      "id": "AppTrackInfo",
+      "properties": {
+        "trackAlias": {
+          "description": "The track name associated with the trackId, set in the Play Console. The name is modifiable from Play Console.",
+          "type": "string"
+        },
+        "trackId": {
+          "description": "The unmodifiable unique track identifier, taken from the releaseTrackId in the URL of the Play Console page that displays the app’s track information.",
+          "type": "string"
+        }
+      },
+      "type": "object"
+    },
     "Application": {
       "description": "Information about an app.",
       "id": "Application",
       "properties": {
+        "appTracks": {
+          "description": "Application tracks visible to the enterprise.",
+          "items": {
+            "$ref": "AppTrackInfo"
+          },
+          "type": "array"
+        },
         "managedProperties": {
           "description": "The set of managed properties available to be pre-configured for the app.",
           "items": {
@@ -1038,6 +1060,13 @@
       "description": "Policy for an individual app.",
       "id": "ApplicationPolicy",
       "properties": {
+        "accessibleTrackIds": {
+          "description": "List of the app’s track IDs that a device belonging to the enterprise can access. If the list contains multiple track IDs, devices receive the latest version among all accessible tracks. If the list contains no track IDs, devices only have access to the app’s production track. More details about each track are available in AppTrackInfo.",
+          "items": {
+            "type": "string"
+          },
+          "type": "array"
+        },
         "defaultPermissionPolicy": {
           "description": "The default policy for all permissions requested by the app. If specified, this overrides the policy-level default_permission_policy which applies to all apps. It does not override the permission_grants which applies to all apps.",
           "enum": [
@@ -1561,7 +1590,7 @@
           "additionalProperties": {
             "type": "string"
           },
-          "description": "Map of selected system properties name and value related to the device.",
+          "description": "Map of selected system properties name and value related to the device. This information is only available if systemPropertiesEnabled is true in the device's policy.",
           "type": "object"
         },
         "user": {
@@ -2518,7 +2547,7 @@
             "The password must contain numeric characters with no repeating (4444) or ordered (1234, 4321, 2468) sequences.",
             "The password must contain alphabetic (or symbol) characters.",
             "The password must contain both numeric and alphabetic (or symbol) characters.",
-            "The password must contain at least a letter, a numerical digit and a special symbol. Other password constraints, for example, password_minimum_letters are enforced."
+            "The password must meet the minimum requirements specified in passwordMinimumLength, passwordMinimumLetters, passwordMinimumSymbols, etc. For example, if passwordMinimumSymbols is 2, the password must contain at least two symbols."
           ],
           "type": "string"
         },
@@ -2787,8 +2816,11 @@
             "Disable showing all notifications on secure keyguard screens.",
             "Disable unredacted notifications on secure keyguard screens.",
             "Ignore trust agent state on secure keyguard screens.",
-            "Disable fingerprint sensor on keyguard secure screens.",
+            "Disable fingerprint sensor on secure keyguard screens.",
             "Disable text entry into notifications on secure keyguard screens.",
+            "Disable face authentication on secure keyguard screens.",
+            "Disable iris authentication on secure keyguard screens.",
+            "Disable all biometric authentication on secure keyguard screens.",
             "Disable all current and future keyguard customizations."
           ],
           "items": {
@@ -2800,6 +2832,9 @@
               "TRUST_AGENTS",
               "DISABLE_FINGERPRINT",
               "DISABLE_REMOTE_INPUT",
+              "FACE",
+              "IRIS",
+              "BIOMETRICS",
               "ALL_FEATURES"
             ],
             "type": "string"
@@ -2900,6 +2935,10 @@
           },
           "type": "array"
         },
+        "permittedAccessibilityServices": {
+          "$ref": "PackageNameList",
+          "description": "Specifies permitted accessibility services. If the field is not set, any accessibility service can be used. If the field is set, only the accessibility services in this list and the system's built-in accessibility services can be used. In particular, if the field is set to empty, only the system's built-in accessibility services can be used."
+        },
         "permittedInputMethods": {
           "$ref": "PackageNameList",
           "description": "If present, only the input methods provided by packages in this list are permitted. If this field is present, but the list is empty, then only system input methods are permitted."
@@ -3074,27 +3113,27 @@
       "type": "object"
     },
     "PostureDetail": {
-      "description": "Detail that provides further information if the device is not in the most secure state.",
+      "description": "Additional details regarding the security posture of the device.",
       "id": "PostureDetail",
       "properties": {
         "advice": {
-          "description": "Corresponding pieces of advice to mitigate the security risk.",
+          "description": "Corresponding admin-facing advice to mitigate this security risk and improve the security posture of the device.",
           "items": {
             "$ref": "UserFacingMessage"
           },
           "type": "array"
         },
         "securityRisk": {
-          "description": "The risk that makes the device not in the most secure state.",
+          "description": "A specific security risk that negatively affects the security posture of the device.",
           "enum": [
             "SECURITY_RISK_UNSPECIFIED",
             "UNKNOWN_OS",
             "COMPROMISED_OS"
           ],
           "enumDescriptions": [
-            "Unspecified. Cannot determine the risk detail.",
-            "SafetyNet detects that the device uses an unknown OS (basicIntegrity check passes while ctsProfileMatch fails).",
-            "SafetyNet detects that the device uses a compromised OS (basicIntegrity check fails)."
+            "Unspecified.",
+            "SafetyNet detects that the device is running an unknown OS (basicIntegrity check succeeds but ctsProfileMatch fails).",
+            "SafetyNet detects that the device is running a compromised OS (basicIntegrity check fails)."
           ],
           "type": "string"
         }
@@ -3170,7 +3209,7 @@
       "type": "object"
     },
     "SecurityPosture": {
-      "description": ". Device's security posture value that reflects how secure the device is.",
+      "description": "The security posture of the device, as determined by the current device state and the policies applied.",
       "id": "SecurityPosture",
       "properties": {
         "devicePosture": {
@@ -3182,15 +3221,15 @@
             "POTENTIALLY_COMPROMISED"
           ],
           "enumDescriptions": [
-            "Unspecified. It is unable to determine the correct device posture because of insufficient data (for example, in the case of SafetyNet outage, there is no SafetyNet result). There is no posture detail for this posture value.",
-            "The device is in the most secure state (both SafetyNet's ctsProfileMatch check and basicIntegrity check pass).",
-            "The device is at risk (both SafetyNet's ctsProfileMatch check and basicIntegrity check pass).",
-            "The device is potentially compromised (either SafetyNet's ctsProfileMatch check or basicIntegrity check fails)."
+            "Unspecified. There is no posture detail for this posture value.",
+            "This device is secure.",
+            "This device may be more vulnerable to malicious actors than is recommended for use with corporate data.",
+            "This device may be compromised and corporate data may be accessible to unauthorized actors."
           ],
           "type": "string"
         },
         "postureDetails": {
-          "description": "Details that provide further information if the device is not in the most secure state.",
+          "description": "Additional details regarding the security posture of the device.",
           "items": {
             "$ref": "PostureDetail"
           },
diff --git a/androidmanagement/v1/androidmanagement-gen.go b/androidmanagement/v1/androidmanagement-gen.go
index 22646dc..df07101 100644
--- a/androidmanagement/v1/androidmanagement-gen.go
+++ b/androidmanagement/v1/androidmanagement-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -300,8 +300,45 @@
 	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
 }
 
+// AppTrackInfo: Id to name association of a app track.
+type AppTrackInfo struct {
+	// TrackAlias: The track name associated with the trackId, set in the
+	// Play Console. The name is modifiable from Play Console.
+	TrackAlias string `json:"trackAlias,omitempty"`
+
+	// TrackId: The unmodifiable unique track identifier, taken from the
+	// releaseTrackId in the URL of the Play Console page that displays the
+	// app’s track information.
+	TrackId string `json:"trackId,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "TrackAlias") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "TrackAlias") to include in
+	// API requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *AppTrackInfo) MarshalJSON() ([]byte, error) {
+	type NoMethod AppTrackInfo
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
 // Application: Information about an app.
 type Application struct {
+	// AppTracks: Application tracks visible to the enterprise.
+	AppTracks []*AppTrackInfo `json:"appTracks,omitempty"`
+
 	// ManagedProperties: The set of managed properties available to be
 	// pre-configured for the app.
 	ManagedProperties []*ManagedProperty `json:"managedProperties,omitempty"`
@@ -320,21 +357,20 @@
 	// server.
 	googleapi.ServerResponse `json:"-"`
 
-	// ForceSendFields is a list of field names (e.g. "ManagedProperties")
-	// to unconditionally include in API requests. By default, fields with
+	// ForceSendFields is a list of field names (e.g. "AppTracks") to
+	// unconditionally include in API requests. By default, fields with
 	// empty values are omitted from API requests. However, any non-pointer,
 	// non-interface field appearing in ForceSendFields will be sent to the
 	// server regardless of whether the field is empty or not. This may be
 	// used to include empty fields in Patch requests.
 	ForceSendFields []string `json:"-"`
 
-	// NullFields is a list of field names (e.g. "ManagedProperties") to
-	// include in API requests with the JSON null value. By default, fields
-	// with empty values are omitted from API requests. However, any field
-	// with an empty value appearing in NullFields will be sent to the
-	// server as null. It is an error if a field in this list has a
-	// non-empty value. This may be used to include null fields in Patch
-	// requests.
+	// NullFields is a list of field names (e.g. "AppTracks") to include in
+	// API requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
 	NullFields []string `json:"-"`
 }
 
@@ -426,6 +462,14 @@
 
 // ApplicationPolicy: Policy for an individual app.
 type ApplicationPolicy struct {
+	// AccessibleTrackIds: List of the app’s track IDs that a device
+	// belonging to the enterprise can access. If the list contains multiple
+	// track IDs, devices receive the latest version among all accessible
+	// tracks. If the list contains no track IDs, devices only have access
+	// to the app’s production track. More details about each track are
+	// available in AppTrackInfo.
+	AccessibleTrackIds []string `json:"accessibleTrackIds,omitempty"`
+
 	// DefaultPermissionPolicy: The default policy for all permissions
 	// requested by the app. If specified, this overrides the policy-level
 	// default_permission_policy which applies to all apps. It does not
@@ -525,19 +569,18 @@
 	// permission_grants which apply to all apps.
 	PermissionGrants []*PermissionGrant `json:"permissionGrants,omitempty"`
 
-	// ForceSendFields is a list of field names (e.g.
-	// "DefaultPermissionPolicy") to unconditionally include in API
-	// requests. By default, fields with empty values are omitted from API
-	// requests. However, any non-pointer, non-interface field appearing in
-	// ForceSendFields will be sent to the server regardless of whether the
-	// field is empty or not. This may be used to include empty fields in
-	// Patch requests.
+	// ForceSendFields is a list of field names (e.g. "AccessibleTrackIds")
+	// to unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
 	ForceSendFields []string `json:"-"`
 
-	// NullFields is a list of field names (e.g. "DefaultPermissionPolicy")
-	// to include in API requests with the JSON null value. By default,
-	// fields with empty values are omitted from API requests. However, any
-	// field with an empty value appearing in NullFields will be sent to the
+	// NullFields is a list of field names (e.g. "AccessibleTrackIds") to
+	// include in API requests with the JSON null value. By default, fields
+	// with empty values are omitted from API requests. However, any field
+	// with an empty value appearing in NullFields will be sent to the
 	// server as null. It is an error if a field in this list has a
 	// non-empty value. This may be used to include null fields in Patch
 	// requests.
@@ -1030,7 +1073,8 @@
 	State string `json:"state,omitempty"`
 
 	// SystemProperties: Map of selected system properties name and value
-	// related to the device.
+	// related to the device. This information is only available if
+	// systemPropertiesEnabled is true in the device's policy.
 	SystemProperties map[string]string `json:"systemProperties,omitempty"`
 
 	// User: The user who owns the device.
@@ -2354,9 +2398,10 @@
 	// characters.
 	//   "ALPHANUMERIC" - The password must contain both numeric and
 	// alphabetic (or symbol) characters.
-	//   "COMPLEX" - The password must contain at least a letter, a
-	// numerical digit and a special symbol. Other password constraints, for
-	// example, password_minimum_letters are enforced.
+	//   "COMPLEX" - The password must meet the minimum requirements
+	// specified in passwordMinimumLength, passwordMinimumLetters,
+	// passwordMinimumSymbols, etc. For example, if passwordMinimumSymbols
+	// is 2, the password must contain at least two symbols.
 	PasswordQuality string `json:"passwordQuality,omitempty"`
 
 	// PasswordScope: The scope that the password requirement applies to.
@@ -2657,10 +2702,14 @@
 	// secure keyguard screens.
 	//   "TRUST_AGENTS" - Ignore trust agent state on secure keyguard
 	// screens.
-	//   "DISABLE_FINGERPRINT" - Disable fingerprint sensor on keyguard
-	// secure screens.
+	//   "DISABLE_FINGERPRINT" - Disable fingerprint sensor on secure
+	// keyguard screens.
 	//   "DISABLE_REMOTE_INPUT" - Disable text entry into notifications on
 	// secure keyguard screens.
+	//   "FACE" - Disable face authentication on secure keyguard screens.
+	//   "IRIS" - Disable iris authentication on secure keyguard screens.
+	//   "BIOMETRICS" - Disable all biometric authentication on secure
+	// keyguard screens.
 	//   "ALL_FEATURES" - Disable all current and future keyguard
 	// customizations.
 	KeyguardDisabledFeatures []string `json:"keyguardDisabledFeatures,omitempty"`
@@ -2751,6 +2800,14 @@
 	// all apps. These values override the default_permission_policy.
 	PermissionGrants []*PermissionGrant `json:"permissionGrants,omitempty"`
 
+	// PermittedAccessibilityServices: Specifies permitted accessibility
+	// services. If the field is not set, any accessibility service can be
+	// used. If the field is set, only the accessibility services in this
+	// list and the system's built-in accessibility services can be used. In
+	// particular, if the field is set to empty, only the system's built-in
+	// accessibility services can be used.
+	PermittedAccessibilityServices *PackageNameList `json:"permittedAccessibilityServices,omitempty"`
+
 	// PermittedInputMethods: If present, only the input methods provided by
 	// packages in this list are permitted. If this field is present, but
 	// the list is empty, then only system input methods are permitted.
@@ -2957,21 +3014,21 @@
 	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
 }
 
-// PostureDetail: Detail that provides further information if the device
-// is not in the most secure state.
+// PostureDetail: Additional details regarding the security posture of
+// the device.
 type PostureDetail struct {
-	// Advice: Corresponding pieces of advice to mitigate the security risk.
+	// Advice: Corresponding admin-facing advice to mitigate this security
+	// risk and improve the security posture of the device.
 	Advice []*UserFacingMessage `json:"advice,omitempty"`
 
-	// SecurityRisk: The risk that makes the device not in the most secure
-	// state.
+	// SecurityRisk: A specific security risk that negatively affects the
+	// security posture of the device.
 	//
 	// Possible values:
-	//   "SECURITY_RISK_UNSPECIFIED" - Unspecified. Cannot determine the
-	// risk detail.
-	//   "UNKNOWN_OS" - SafetyNet detects that the device uses an unknown OS
-	// (basicIntegrity check passes while ctsProfileMatch fails).
-	//   "COMPROMISED_OS" - SafetyNet detects that the device uses a
+	//   "SECURITY_RISK_UNSPECIFIED" - Unspecified.
+	//   "UNKNOWN_OS" - SafetyNet detects that the device is running an
+	// unknown OS (basicIntegrity check succeeds but ctsProfileMatch fails).
+	//   "COMPROMISED_OS" - SafetyNet detects that the device is running a
 	// compromised OS (basicIntegrity check fails).
 	SecurityRisk string `json:"securityRisk,omitempty"`
 
@@ -3098,27 +3155,23 @@
 	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
 }
 
-// SecurityPosture: . Device's security posture value that reflects how
-// secure the device is.
+// SecurityPosture: The security posture of the device, as determined by
+// the current device state and the policies applied.
 type SecurityPosture struct {
 	// DevicePosture: Device's security posture value.
 	//
 	// Possible values:
-	//   "POSTURE_UNSPECIFIED" - Unspecified. It is unable to determine the
-	// correct device posture because of insufficient data (for example, in
-	// the case of SafetyNet outage, there is no SafetyNet result). There is
-	// no posture detail for this posture value.
-	//   "SECURE" - The device is in the most secure state (both SafetyNet's
-	// ctsProfileMatch check and basicIntegrity check pass).
-	//   "AT_RISK" - The device is at risk (both SafetyNet's ctsProfileMatch
-	// check and basicIntegrity check pass).
-	//   "POTENTIALLY_COMPROMISED" - The device is potentially compromised
-	// (either SafetyNet's ctsProfileMatch check or basicIntegrity check
-	// fails).
+	//   "POSTURE_UNSPECIFIED" - Unspecified. There is no posture detail for
+	// this posture value.
+	//   "SECURE" - This device is secure.
+	//   "AT_RISK" - This device may be more vulnerable to malicious actors
+	// than is recommended for use with corporate data.
+	//   "POTENTIALLY_COMPROMISED" - This device may be compromised and
+	// corporate data may be accessible to unauthorized actors.
 	DevicePosture string `json:"devicePosture,omitempty"`
 
-	// PostureDetails: Details that provide further information if the
-	// device is not in the most secure state.
+	// PostureDetails: Additional details regarding the security posture of
+	// the device.
 	PostureDetails []*PostureDetail `json:"postureDetails,omitempty"`
 
 	// ForceSendFields is a list of field names (e.g. "DevicePosture") to
@@ -3846,7 +3899,7 @@
 
 func (c *EnterprisesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3998,7 +4051,7 @@
 
 func (c *EnterprisesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4141,7 +4194,7 @@
 
 func (c *EnterprisesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4305,7 +4358,7 @@
 
 func (c *EnterprisesApplicationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4455,7 +4508,7 @@
 
 func (c *EnterprisesDevicesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4607,7 +4660,7 @@
 
 func (c *EnterprisesDevicesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4744,7 +4797,7 @@
 
 func (c *EnterprisesDevicesIssueCommandCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4907,7 +4960,7 @@
 
 func (c *EnterprisesDevicesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5082,7 +5135,7 @@
 
 func (c *EnterprisesDevicesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5235,7 +5288,7 @@
 
 func (c *EnterprisesDevicesOperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5368,7 +5421,7 @@
 
 func (c *EnterprisesDevicesOperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5511,7 +5564,7 @@
 
 func (c *EnterprisesDevicesOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5685,7 +5738,7 @@
 
 func (c *EnterprisesDevicesOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5857,7 +5910,7 @@
 
 func (c *EnterprisesEnrollmentTokensCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5996,7 +6049,7 @@
 
 func (c *EnterprisesEnrollmentTokensDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6127,7 +6180,7 @@
 
 func (c *EnterprisesPoliciesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6268,7 +6321,7 @@
 
 func (c *EnterprisesPoliciesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6426,7 +6479,7 @@
 
 func (c *EnterprisesPoliciesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6601,7 +6654,7 @@
 
 func (c *EnterprisesPoliciesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6747,7 +6800,7 @@
 
 func (c *EnterprisesWebAppsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6885,7 +6938,7 @@
 
 func (c *EnterprisesWebAppsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7026,7 +7079,7 @@
 
 func (c *EnterprisesWebAppsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7184,7 +7237,7 @@
 
 func (c *EnterprisesWebAppsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7359,7 +7412,7 @@
 
 func (c *EnterprisesWebAppsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7506,7 +7559,7 @@
 
 func (c *EnterprisesWebTokensCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7661,7 +7714,7 @@
 
 func (c *SignupUrlsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/androidpublisher/v1.1/androidpublisher-gen.go b/androidpublisher/v1.1/androidpublisher-gen.go
index 40473d6..0e53eed 100644
--- a/androidpublisher/v1.1/androidpublisher-gen.go
+++ b/androidpublisher/v1.1/androidpublisher-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -324,7 +324,7 @@
 
 func (c *InapppurchasesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -476,7 +476,7 @@
 
 func (c *PurchasesCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -608,7 +608,7 @@
 
 func (c *PurchasesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/androidpublisher/v1/androidpublisher-gen.go b/androidpublisher/v1/androidpublisher-gen.go
index 9f7efa4..d235237 100644
--- a/androidpublisher/v1/androidpublisher-gen.go
+++ b/androidpublisher/v1/androidpublisher-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -234,7 +234,7 @@
 
 func (c *PurchasesCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -366,7 +366,7 @@
 
 func (c *PurchasesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/androidpublisher/v2/androidpublisher-gen.go b/androidpublisher/v2/androidpublisher-gen.go
index 178d06f..c132a7d 100644
--- a/androidpublisher/v2/androidpublisher-gen.go
+++ b/androidpublisher/v2/androidpublisher-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -2540,7 +2540,7 @@
 
 func (c *EditsCommitCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2680,7 +2680,7 @@
 
 func (c *EditsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2803,7 +2803,7 @@
 
 func (c *EditsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2945,7 +2945,7 @@
 
 func (c *EditsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3084,7 +3084,7 @@
 
 func (c *EditsValidateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3227,7 +3227,7 @@
 
 func (c *EditsApklistingsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3357,7 +3357,7 @@
 
 func (c *EditsApklistingsDeleteallCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3492,7 +3492,7 @@
 
 func (c *EditsApklistingsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3664,7 +3664,7 @@
 
 func (c *EditsApklistingsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3822,7 +3822,7 @@
 
 func (c *EditsApklistingsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3992,7 +3992,7 @@
 
 func (c *EditsApklistingsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4161,7 +4161,7 @@
 
 func (c *EditsApksAddexternallyhostedCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4318,7 +4318,7 @@
 
 func (c *EditsApksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4498,7 +4498,7 @@
 
 func (c *EditsApksUploadCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4692,7 +4692,7 @@
 
 func (c *EditsBundlesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4886,7 +4886,7 @@
 
 func (c *EditsBundlesUploadCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5119,7 +5119,7 @@
 
 func (c *EditsDeobfuscationfilesUploadCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5336,7 +5336,7 @@
 
 func (c *EditsDetailsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5480,7 +5480,7 @@
 
 func (c *EditsDetailsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5628,7 +5628,7 @@
 
 func (c *EditsDetailsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5789,7 +5789,7 @@
 
 func (c *EditsExpansionfilesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5962,7 +5962,7 @@
 
 func (c *EditsExpansionfilesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6140,7 +6140,7 @@
 
 func (c *EditsExpansionfilesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6355,7 +6355,7 @@
 
 func (c *EditsExpansionfilesUploadCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6568,7 +6568,7 @@
 
 func (c *EditsImagesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6728,7 +6728,7 @@
 
 func (c *EditsImagesDeleteallCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6918,7 +6918,7 @@
 
 func (c *EditsImagesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7141,7 +7141,7 @@
 
 func (c *EditsImagesUploadCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7363,7 +7363,7 @@
 
 func (c *EditsListingsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7481,7 +7481,7 @@
 
 func (c *EditsListingsDeleteallCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7604,7 +7604,7 @@
 
 func (c *EditsListingsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7765,7 +7765,7 @@
 
 func (c *EditsListingsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7911,7 +7911,7 @@
 
 func (c *EditsListingsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8069,7 +8069,7 @@
 
 func (c *EditsListingsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8236,7 +8236,7 @@
 
 func (c *EditsTestersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8388,7 +8388,7 @@
 
 func (c *EditsTestersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8545,7 +8545,7 @@
 
 func (c *EditsTestersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8712,7 +8712,7 @@
 
 func (c *EditsTracksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8872,7 +8872,7 @@
 
 func (c *EditsTracksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9018,7 +9018,7 @@
 
 func (c *EditsTracksPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9176,7 +9176,7 @@
 
 func (c *EditsTracksUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9330,7 +9330,7 @@
 
 func (c *InappproductsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9451,7 +9451,7 @@
 
 func (c *InappproductsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9601,7 +9601,7 @@
 
 func (c *InappproductsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9772,7 +9772,7 @@
 
 func (c *InappproductsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9932,7 +9932,7 @@
 
 func (c *InappproductsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10095,7 +10095,7 @@
 
 func (c *InappproductsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10256,7 +10256,7 @@
 
 func (c *OrdersRefundCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10384,7 +10384,7 @@
 
 func (c *PurchasesProductsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10536,7 +10536,7 @@
 
 func (c *PurchasesSubscriptionsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10659,7 +10659,7 @@
 
 func (c *PurchasesSubscriptionsDeferCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10828,7 +10828,7 @@
 
 func (c *PurchasesSubscriptionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10981,7 +10981,7 @@
 
 func (c *PurchasesSubscriptionsRefundCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11103,7 +11103,7 @@
 
 func (c *PurchasesSubscriptionsRevokeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11273,7 +11273,7 @@
 
 func (c *PurchasesVoidedpurchasesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11450,7 +11450,7 @@
 
 func (c *ReviewsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11629,7 +11629,7 @@
 
 func (c *ReviewsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11782,7 +11782,7 @@
 
 func (c *ReviewsReplyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/androidpublisher/v3/androidpublisher-gen.go b/androidpublisher/v3/androidpublisher-gen.go
index 6a074b6..63f9091 100644
--- a/androidpublisher/v3/androidpublisher-gen.go
+++ b/androidpublisher/v3/androidpublisher-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -2781,7 +2781,7 @@
 
 func (c *EditsCommitCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2921,7 +2921,7 @@
 
 func (c *EditsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3044,7 +3044,7 @@
 
 func (c *EditsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3186,7 +3186,7 @@
 
 func (c *EditsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3325,7 +3325,7 @@
 
 func (c *EditsValidateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3469,7 +3469,7 @@
 
 func (c *EditsApksAddexternallyhostedCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3626,7 +3626,7 @@
 
 func (c *EditsApksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3806,7 +3806,7 @@
 
 func (c *EditsApksUploadCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4000,7 +4000,7 @@
 
 func (c *EditsBundlesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4194,7 +4194,7 @@
 
 func (c *EditsBundlesUploadCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4427,7 +4427,7 @@
 
 func (c *EditsDeobfuscationfilesUploadCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4644,7 +4644,7 @@
 
 func (c *EditsDetailsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4788,7 +4788,7 @@
 
 func (c *EditsDetailsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4936,7 +4936,7 @@
 
 func (c *EditsDetailsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5097,7 +5097,7 @@
 
 func (c *EditsExpansionfilesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5270,7 +5270,7 @@
 
 func (c *EditsExpansionfilesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5448,7 +5448,7 @@
 
 func (c *EditsExpansionfilesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5663,7 +5663,7 @@
 
 func (c *EditsExpansionfilesUploadCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5876,7 +5876,7 @@
 
 func (c *EditsImagesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6036,7 +6036,7 @@
 
 func (c *EditsImagesDeleteallCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6226,7 +6226,7 @@
 
 func (c *EditsImagesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6449,7 +6449,7 @@
 
 func (c *EditsImagesUploadCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6671,7 +6671,7 @@
 
 func (c *EditsListingsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6789,7 +6789,7 @@
 
 func (c *EditsListingsDeleteallCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6912,7 +6912,7 @@
 
 func (c *EditsListingsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7073,7 +7073,7 @@
 
 func (c *EditsListingsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7219,7 +7219,7 @@
 
 func (c *EditsListingsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7377,7 +7377,7 @@
 
 func (c *EditsListingsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7544,7 +7544,7 @@
 
 func (c *EditsTestersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7696,7 +7696,7 @@
 
 func (c *EditsTestersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7853,7 +7853,7 @@
 
 func (c *EditsTestersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8020,7 +8020,7 @@
 
 func (c *EditsTracksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8180,7 +8180,7 @@
 
 func (c *EditsTracksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8326,7 +8326,7 @@
 
 func (c *EditsTracksPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8484,7 +8484,7 @@
 
 func (c *EditsTracksUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8638,7 +8638,7 @@
 
 func (c *InappproductsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8759,7 +8759,7 @@
 
 func (c *InappproductsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8909,7 +8909,7 @@
 
 func (c *InappproductsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9080,7 +9080,7 @@
 
 func (c *InappproductsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9240,7 +9240,7 @@
 
 func (c *InappproductsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9403,7 +9403,7 @@
 
 func (c *InappproductsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9597,7 +9597,7 @@
 
 func (c *InternalappsharingartifactsUploadapkCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9816,7 +9816,7 @@
 
 func (c *InternalappsharingartifactsUploadbundleCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10001,7 +10001,7 @@
 
 func (c *OrdersRefundCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10120,7 +10120,7 @@
 
 func (c *PurchasesProductsAcknowledgeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10259,7 +10259,7 @@
 
 func (c *PurchasesProductsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10412,7 +10412,7 @@
 
 func (c *PurchasesSubscriptionsAcknowledgeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10541,7 +10541,7 @@
 
 func (c *PurchasesSubscriptionsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10664,7 +10664,7 @@
 
 func (c *PurchasesSubscriptionsDeferCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10833,7 +10833,7 @@
 
 func (c *PurchasesSubscriptionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10986,7 +10986,7 @@
 
 func (c *PurchasesSubscriptionsRefundCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11108,7 +11108,7 @@
 
 func (c *PurchasesSubscriptionsRevokeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11294,7 +11294,7 @@
 
 func (c *PurchasesVoidedpurchasesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11477,7 +11477,7 @@
 
 func (c *ReviewsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11656,7 +11656,7 @@
 
 func (c *ReviewsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11809,7 +11809,7 @@
 
 func (c *ReviewsReplyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/api-list.json b/api-list.json
index 5702c43..02aa0ad 100644
--- a/api-list.json
+++ b/api-list.json
@@ -519,6 +519,21 @@
     },
     {
       "kind": "discovery#directoryItem",
+      "id": "bigqueryconnection:v1beta1",
+      "name": "bigqueryconnection",
+      "version": "v1beta1",
+      "title": "BigQuery Connection API",
+      "description": "Allows users to manage BigQuery connections to external data sources.",
+      "discoveryRestUrl": "https://bigqueryconnection.googleapis.com/$discovery/rest?version=v1beta1",
+      "icons": {
+        "x16": "https://www.gstatic.com/images/branding/product/1x/googleg_16dp.png",
+        "x32": "https://www.gstatic.com/images/branding/product/1x/googleg_32dp.png"
+      },
+      "documentationLink": "https://cloud.google.com/bigquery/",
+      "preferred": true
+    },
+    {
+      "kind": "discovery#directoryItem",
       "id": "bigquerydatatransfer:v1",
       "name": "bigquerydatatransfer",
       "version": "v1",
@@ -594,6 +609,21 @@
     },
     {
       "kind": "discovery#directoryItem",
+      "id": "binaryauthorization:v1",
+      "name": "binaryauthorization",
+      "version": "v1",
+      "title": "Binary Authorization API",
+      "description": "The management interface for Binary Authorization, a system providing policy control for images deployed to Kubernetes Engine clusters.",
+      "discoveryRestUrl": "https://binaryauthorization.googleapis.com/$discovery/rest?version=v1",
+      "icons": {
+        "x16": "https://www.gstatic.com/images/branding/product/1x/googleg_16dp.png",
+        "x32": "https://www.gstatic.com/images/branding/product/1x/googleg_32dp.png"
+      },
+      "documentationLink": "https://cloud.google.com/binary-authorization/",
+      "preferred": true
+    },
+    {
+      "kind": "discovery#directoryItem",
       "id": "binaryauthorization:v1beta1",
       "name": "binaryauthorization",
       "version": "v1beta1",
@@ -605,7 +635,7 @@
         "x32": "https://www.gstatic.com/images/branding/product/1x/googleg_32dp.png"
       },
       "documentationLink": "https://cloud.google.com/binary-authorization/",
-      "preferred": true
+      "preferred": false
     },
     {
       "kind": "discovery#directoryItem",
diff --git a/appengine/v1/appengine-gen.go b/appengine/v1/appengine-gen.go
index 2f9bb36..3e97bdd 100644
--- a/appengine/v1/appengine-gen.go
+++ b/appengine/v1/appengine-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -3704,7 +3704,7 @@
 
 func (c *AppsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3840,7 +3840,7 @@
 
 func (c *AppsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3988,7 +3988,7 @@
 
 func (c *AppsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4141,7 +4141,7 @@
 
 func (c *AppsRepairCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4280,7 +4280,7 @@
 
 func (c *AppsAuthorizedCertificatesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4419,7 +4419,7 @@
 
 func (c *AppsAuthorizedCertificatesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4580,7 +4580,7 @@
 
 func (c *AppsAuthorizedCertificatesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4768,7 +4768,7 @@
 
 func (c *AppsAuthorizedCertificatesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4960,7 +4960,7 @@
 
 func (c *AppsAuthorizedCertificatesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5136,7 +5136,7 @@
 
 func (c *AppsAuthorizedDomainsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5320,7 +5320,7 @@
 
 func (c *AppsDomainMappingsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5471,7 +5471,7 @@
 
 func (c *AppsDomainMappingsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5621,7 +5621,7 @@
 
 func (c *AppsDomainMappingsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5788,7 +5788,7 @@
 
 func (c *AppsDomainMappingsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5969,7 +5969,7 @@
 
 func (c *AppsDomainMappingsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6126,7 +6126,7 @@
 
 func (c *AppsFirewallIngressRulesBatchUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6265,7 +6265,7 @@
 
 func (c *AppsFirewallIngressRulesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6404,7 +6404,7 @@
 
 func (c *AppsFirewallIngressRulesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6554,7 +6554,7 @@
 
 func (c *AppsFirewallIngressRulesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6730,7 +6730,7 @@
 
 func (c *AppsFirewallIngressRulesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6912,7 +6912,7 @@
 
 func (c *AppsFirewallIngressRulesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7076,7 +7076,7 @@
 
 func (c *AppsLocationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7251,7 +7251,7 @@
 
 func (c *AppsLocationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7437,7 +7437,7 @@
 
 func (c *AppsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7620,7 +7620,7 @@
 
 func (c *AppsOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7793,7 +7793,7 @@
 
 func (c *AppsServicesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7943,7 +7943,7 @@
 
 func (c *AppsServicesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8110,7 +8110,7 @@
 
 func (c *AppsServicesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8307,7 +8307,7 @@
 
 func (c *AppsServicesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8467,7 +8467,7 @@
 
 func (c *AppsServicesVersionsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8616,7 +8616,7 @@
 
 func (c *AppsServicesVersionsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8789,7 +8789,7 @@
 
 func (c *AppsServicesVersionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8986,7 +8986,7 @@
 
 func (c *AppsServicesVersionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9236,7 +9236,7 @@
 
 func (c *AppsServicesVersionsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9409,7 +9409,7 @@
 
 func (c *AppsServicesVersionsInstancesDebugCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9576,7 +9576,7 @@
 
 func (c *AppsServicesVersionsInstancesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9746,7 +9746,7 @@
 
 func (c *AppsServicesVersionsInstancesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9936,7 +9936,7 @@
 
 func (c *AppsServicesVersionsInstancesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/appengine/v1alpha/appengine-gen.go b/appengine/v1alpha/appengine-gen.go
index e884325..c0d333e 100644
--- a/appengine/v1alpha/appengine-gen.go
+++ b/appengine/v1alpha/appengine-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1269,7 +1269,7 @@
 
 func (c *AppsAuthorizedCertificatesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1408,7 +1408,7 @@
 
 func (c *AppsAuthorizedCertificatesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1569,7 +1569,7 @@
 
 func (c *AppsAuthorizedCertificatesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1757,7 +1757,7 @@
 
 func (c *AppsAuthorizedCertificatesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1949,7 +1949,7 @@
 
 func (c *AppsAuthorizedCertificatesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2125,7 +2125,7 @@
 
 func (c *AppsAuthorizedDomainsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2320,7 +2320,7 @@
 
 func (c *AppsDomainMappingsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2476,7 +2476,7 @@
 
 func (c *AppsDomainMappingsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2626,7 +2626,7 @@
 
 func (c *AppsDomainMappingsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2793,7 +2793,7 @@
 
 func (c *AppsDomainMappingsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2986,7 +2986,7 @@
 
 func (c *AppsDomainMappingsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3155,7 +3155,7 @@
 
 func (c *AppsLocationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3330,7 +3330,7 @@
 
 func (c *AppsLocationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3516,7 +3516,7 @@
 
 func (c *AppsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3699,7 +3699,7 @@
 
 func (c *AppsOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/appengine/v1beta/appengine-gen.go b/appengine/v1beta/appengine-gen.go
index f1dcb85..38615ff 100644
--- a/appengine/v1beta/appengine-gen.go
+++ b/appengine/v1beta/appengine-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -3840,7 +3840,7 @@
 
 func (c *AppsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3976,7 +3976,7 @@
 
 func (c *AppsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4124,7 +4124,7 @@
 
 func (c *AppsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4277,7 +4277,7 @@
 
 func (c *AppsRepairCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4416,7 +4416,7 @@
 
 func (c *AppsAuthorizedCertificatesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4555,7 +4555,7 @@
 
 func (c *AppsAuthorizedCertificatesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4716,7 +4716,7 @@
 
 func (c *AppsAuthorizedCertificatesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4904,7 +4904,7 @@
 
 func (c *AppsAuthorizedCertificatesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5096,7 +5096,7 @@
 
 func (c *AppsAuthorizedCertificatesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5272,7 +5272,7 @@
 
 func (c *AppsAuthorizedDomainsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5456,7 +5456,7 @@
 
 func (c *AppsDomainMappingsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5607,7 +5607,7 @@
 
 func (c *AppsDomainMappingsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5757,7 +5757,7 @@
 
 func (c *AppsDomainMappingsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5924,7 +5924,7 @@
 
 func (c *AppsDomainMappingsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6105,7 +6105,7 @@
 
 func (c *AppsDomainMappingsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6262,7 +6262,7 @@
 
 func (c *AppsFirewallIngressRulesBatchUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6401,7 +6401,7 @@
 
 func (c *AppsFirewallIngressRulesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6540,7 +6540,7 @@
 
 func (c *AppsFirewallIngressRulesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6690,7 +6690,7 @@
 
 func (c *AppsFirewallIngressRulesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6866,7 +6866,7 @@
 
 func (c *AppsFirewallIngressRulesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7048,7 +7048,7 @@
 
 func (c *AppsFirewallIngressRulesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7212,7 +7212,7 @@
 
 func (c *AppsLocationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7387,7 +7387,7 @@
 
 func (c *AppsLocationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7573,7 +7573,7 @@
 
 func (c *AppsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7756,7 +7756,7 @@
 
 func (c *AppsOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7929,7 +7929,7 @@
 
 func (c *AppsServicesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8079,7 +8079,7 @@
 
 func (c *AppsServicesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8246,7 +8246,7 @@
 
 func (c *AppsServicesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8444,7 +8444,7 @@
 
 func (c *AppsServicesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8604,7 +8604,7 @@
 
 func (c *AppsServicesVersionsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8753,7 +8753,7 @@
 
 func (c *AppsServicesVersionsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8926,7 +8926,7 @@
 
 func (c *AppsServicesVersionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9123,7 +9123,7 @@
 
 func (c *AppsServicesVersionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9375,7 +9375,7 @@
 
 func (c *AppsServicesVersionsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9548,7 +9548,7 @@
 
 func (c *AppsServicesVersionsInstancesDebugCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9715,7 +9715,7 @@
 
 func (c *AppsServicesVersionsInstancesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9885,7 +9885,7 @@
 
 func (c *AppsServicesVersionsInstancesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10075,7 +10075,7 @@
 
 func (c *AppsServicesVersionsInstancesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/appengine/v1beta4/appengine-gen.go b/appengine/v1beta4/appengine-gen.go
index cf1b307..4f648fb 100644
--- a/appengine/v1beta4/appengine-gen.go
+++ b/appengine/v1beta4/appengine-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
diff --git a/appengine/v1beta5/appengine-gen.go b/appengine/v1beta5/appengine-gen.go
index d51cb77..b163258 100644
--- a/appengine/v1beta5/appengine-gen.go
+++ b/appengine/v1beta5/appengine-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
diff --git a/appsactivity/v1/appsactivity-gen.go b/appsactivity/v1/appsactivity-gen.go
index fd01869..490fb50 100644
--- a/appsactivity/v1/appsactivity-gen.go
+++ b/appsactivity/v1/appsactivity-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -719,7 +719,7 @@
 
 func (c *ActivitiesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/appstate/v1/appstate-gen.go b/appstate/v1/appstate-gen.go
index e71da7a..90e7ea5 100644
--- a/appstate/v1/appstate-gen.go
+++ b/appstate/v1/appstate-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
diff --git a/bigquery/v2/bigquery-gen.go b/bigquery/v2/bigquery-gen.go
index 098da69..27b09ba 100644
--- a/bigquery/v2/bigquery-gen.go
+++ b/bigquery/v2/bigquery-gen.go
@@ -55,8 +55,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -6039,7 +6039,7 @@
 
 func (c *DatasetsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6166,7 +6166,7 @@
 
 func (c *DatasetsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6310,7 +6310,7 @@
 
 func (c *DatasetsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6490,7 +6490,7 @@
 
 func (c *DatasetsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6673,7 +6673,7 @@
 
 func (c *DatasetsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6824,7 +6824,7 @@
 
 func (c *DatasetsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6982,7 +6982,7 @@
 
 func (c *JobsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7147,7 +7147,7 @@
 
 func (c *JobsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7346,7 +7346,7 @@
 
 func (c *JobsGetQueryResultsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7580,7 +7580,7 @@
 
 func (c *JobsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7847,7 +7847,7 @@
 
 func (c *JobsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8067,7 +8067,7 @@
 
 func (c *JobsQueryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8210,7 +8210,7 @@
 
 func (c *ModelsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8346,7 +8346,7 @@
 
 func (c *ModelsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8531,7 +8531,7 @@
 
 func (c *ModelsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8714,7 +8714,7 @@
 
 func (c *ModelsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8883,7 +8883,7 @@
 
 func (c *ProjectsGetServiceAccountCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9041,7 +9041,7 @@
 
 func (c *ProjectsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9199,7 +9199,7 @@
 
 func (c *RoutinesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9343,7 +9343,7 @@
 
 func (c *RoutinesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9507,7 +9507,7 @@
 
 func (c *RoutinesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9686,7 +9686,7 @@
 
 func (c *RoutinesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9871,7 +9871,7 @@
 
 func (c *RoutinesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10035,7 +10035,7 @@
 
 func (c *TabledataInsertAllCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10234,7 +10234,7 @@
 
 func (c *TabledataListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10432,7 +10432,7 @@
 
 func (c *TablesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10574,7 +10574,7 @@
 
 func (c *TablesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10733,7 +10733,7 @@
 
 func (c *TablesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10906,7 +10906,7 @@
 
 func (c *TablesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11089,7 +11089,7 @@
 
 func (c *TablesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11250,7 +11250,7 @@
 
 func (c *TablesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/bigqueryconnection/v1beta1/bigqueryconnection-api.json b/bigqueryconnection/v1beta1/bigqueryconnection-api.json
new file mode 100644
index 0000000..a0af826
--- /dev/null
+++ b/bigqueryconnection/v1beta1/bigqueryconnection-api.json
@@ -0,0 +1,712 @@
+{
+  "auth": {
+    "oauth2": {
+      "scopes": {
+        "https://www.googleapis.com/auth/bigquery": {
+          "description": "View and manage your data in Google BigQuery"
+        },
+        "https://www.googleapis.com/auth/cloud-platform": {
+          "description": "View and manage your data across Google Cloud Platform services"
+        }
+      }
+    }
+  },
+  "basePath": "",
+  "baseUrl": "https://bigqueryconnection.googleapis.com/",
+  "batchPath": "batch",
+  "canonicalName": "BigQuery Connection Service",
+  "description": "Allows users to manage BigQuery connections to external data sources.",
+  "discoveryVersion": "v1",
+  "documentationLink": "https://cloud.google.com/bigquery/",
+  "fullyEncodeReservedExpansion": true,
+  "icons": {
+    "x16": "http://www.google.com/images/icons/product/search-16.gif",
+    "x32": "http://www.google.com/images/icons/product/search-32.gif"
+  },
+  "id": "bigqueryconnection:v1beta1",
+  "kind": "discovery#restDescription",
+  "name": "bigqueryconnection",
+  "ownerDomain": "google.com",
+  "ownerName": "Google",
+  "parameters": {
+    "$.xgafv": {
+      "description": "V1 error format.",
+      "enum": [
+        "1",
+        "2"
+      ],
+      "enumDescriptions": [
+        "v1 error format",
+        "v2 error format"
+      ],
+      "location": "query",
+      "type": "string"
+    },
+    "access_token": {
+      "description": "OAuth access token.",
+      "location": "query",
+      "type": "string"
+    },
+    "alt": {
+      "default": "json",
+      "description": "Data format for response.",
+      "enum": [
+        "json",
+        "media",
+        "proto"
+      ],
+      "enumDescriptions": [
+        "Responses with Content-Type of application/json",
+        "Media download with context-dependent Content-Type",
+        "Responses with Content-Type of application/x-protobuf"
+      ],
+      "location": "query",
+      "type": "string"
+    },
+    "callback": {
+      "description": "JSONP",
+      "location": "query",
+      "type": "string"
+    },
+    "fields": {
+      "description": "Selector specifying which fields to include in a partial response.",
+      "location": "query",
+      "type": "string"
+    },
+    "key": {
+      "description": "API key. Your API key identifies your project and provides you with API access, quota, and reports. Required unless you provide an OAuth 2.0 token.",
+      "location": "query",
+      "type": "string"
+    },
+    "oauth_token": {
+      "description": "OAuth 2.0 token for the current user.",
+      "location": "query",
+      "type": "string"
+    },
+    "prettyPrint": {
+      "default": "true",
+      "description": "Returns response with indentations and line breaks.",
+      "location": "query",
+      "type": "boolean"
+    },
+    "quotaUser": {
+      "description": "Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.",
+      "location": "query",
+      "type": "string"
+    },
+    "uploadType": {
+      "description": "Legacy upload protocol for media (e.g. \"media\", \"multipart\").",
+      "location": "query",
+      "type": "string"
+    },
+    "upload_protocol": {
+      "description": "Upload protocol for media (e.g. \"raw\", \"multipart\").",
+      "location": "query",
+      "type": "string"
+    }
+  },
+  "protocol": "rest",
+  "resources": {
+    "projects": {
+      "resources": {
+        "locations": {
+          "resources": {
+            "connections": {
+              "methods": {
+                "create": {
+                  "description": "Creates a new connection.",
+                  "flatPath": "v1beta1/projects/{projectsId}/locations/{locationsId}/connections",
+                  "httpMethod": "POST",
+                  "id": "bigqueryconnection.projects.locations.connections.create",
+                  "parameterOrder": [
+                    "parent"
+                  ],
+                  "parameters": {
+                    "connectionId": {
+                      "description": "Optional connection id that should be assigned to the created connection.",
+                      "location": "query",
+                      "type": "string"
+                    },
+                    "parent": {
+                      "description": "Parent resource name.\nMust be in the format `projects/{project_id}/locations/{location_id}`",
+                      "location": "path",
+                      "pattern": "^projects/[^/]+/locations/[^/]+$",
+                      "required": true,
+                      "type": "string"
+                    }
+                  },
+                  "path": "v1beta1/{+parent}/connections",
+                  "request": {
+                    "$ref": "Connection"
+                  },
+                  "response": {
+                    "$ref": "Connection"
+                  },
+                  "scopes": [
+                    "https://www.googleapis.com/auth/bigquery",
+                    "https://www.googleapis.com/auth/cloud-platform"
+                  ]
+                },
+                "delete": {
+                  "description": "Deletes connection and associated credential.",
+                  "flatPath": "v1beta1/projects/{projectsId}/locations/{locationsId}/connections/{connectionsId}",
+                  "httpMethod": "DELETE",
+                  "id": "bigqueryconnection.projects.locations.connections.delete",
+                  "parameterOrder": [
+                    "name"
+                  ],
+                  "parameters": {
+                    "name": {
+                      "description": "Name of the deleted connection, for example:\n`projects/{project_id}/locations/{location_id}/connections/{connection_id}`",
+                      "location": "path",
+                      "pattern": "^projects/[^/]+/locations/[^/]+/connections/[^/]+$",
+                      "required": true,
+                      "type": "string"
+                    }
+                  },
+                  "path": "v1beta1/{+name}",
+                  "response": {
+                    "$ref": "Empty"
+                  },
+                  "scopes": [
+                    "https://www.googleapis.com/auth/bigquery",
+                    "https://www.googleapis.com/auth/cloud-platform"
+                  ]
+                },
+                "get": {
+                  "description": "Returns specified connection.",
+                  "flatPath": "v1beta1/projects/{projectsId}/locations/{locationsId}/connections/{connectionsId}",
+                  "httpMethod": "GET",
+                  "id": "bigqueryconnection.projects.locations.connections.get",
+                  "parameterOrder": [
+                    "name"
+                  ],
+                  "parameters": {
+                    "name": {
+                      "description": "Name of the requested connection, for example:\n`projects/{project_id}/locations/{location_id}/connections/{connection_id}`",
+                      "location": "path",
+                      "pattern": "^projects/[^/]+/locations/[^/]+/connections/[^/]+$",
+                      "required": true,
+                      "type": "string"
+                    }
+                  },
+                  "path": "v1beta1/{+name}",
+                  "response": {
+                    "$ref": "Connection"
+                  },
+                  "scopes": [
+                    "https://www.googleapis.com/auth/bigquery",
+                    "https://www.googleapis.com/auth/cloud-platform"
+                  ]
+                },
+                "getIamPolicy": {
+                  "description": "Gets the access control policy for a resource.\nReturns an empty policy if the resource exists and does not have a policy\nset.",
+                  "flatPath": "v1beta1/projects/{projectsId}/locations/{locationsId}/connections/{connectionsId}:getIamPolicy",
+                  "httpMethod": "POST",
+                  "id": "bigqueryconnection.projects.locations.connections.getIamPolicy",
+                  "parameterOrder": [
+                    "resource"
+                  ],
+                  "parameters": {
+                    "resource": {
+                      "description": "REQUIRED: The resource for which the policy is being requested.\nSee the operation documentation for the appropriate value for this field.",
+                      "location": "path",
+                      "pattern": "^projects/[^/]+/locations/[^/]+/connections/[^/]+$",
+                      "required": true,
+                      "type": "string"
+                    }
+                  },
+                  "path": "v1beta1/{+resource}:getIamPolicy",
+                  "request": {
+                    "$ref": "GetIamPolicyRequest"
+                  },
+                  "response": {
+                    "$ref": "Policy"
+                  },
+                  "scopes": [
+                    "https://www.googleapis.com/auth/bigquery",
+                    "https://www.googleapis.com/auth/cloud-platform"
+                  ]
+                },
+                "list": {
+                  "description": "Returns a list of connections in the given project.",
+                  "flatPath": "v1beta1/projects/{projectsId}/locations/{locationsId}/connections",
+                  "httpMethod": "GET",
+                  "id": "bigqueryconnection.projects.locations.connections.list",
+                  "parameterOrder": [
+                    "parent"
+                  ],
+                  "parameters": {
+                    "maxResults": {
+                      "description": "Maximum number of results to return.",
+                      "format": "uint32",
+                      "location": "query",
+                      "type": "integer"
+                    },
+                    "pageToken": {
+                      "description": "Page token.",
+                      "location": "query",
+                      "type": "string"
+                    },
+                    "parent": {
+                      "description": "Parent resource name.\nMust be in the form: `projects/{project_id}/locations/{location_id}`",
+                      "location": "path",
+                      "pattern": "^projects/[^/]+/locations/[^/]+$",
+                      "required": true,
+                      "type": "string"
+                    }
+                  },
+                  "path": "v1beta1/{+parent}/connections",
+                  "response": {
+                    "$ref": "ListConnectionsResponse"
+                  },
+                  "scopes": [
+                    "https://www.googleapis.com/auth/bigquery",
+                    "https://www.googleapis.com/auth/cloud-platform"
+                  ]
+                },
+                "patch": {
+                  "description": "Updates the specified connection. For security reasons, also resets\ncredential if connection properties are in the update field mask.",
+                  "flatPath": "v1beta1/projects/{projectsId}/locations/{locationsId}/connections/{connectionsId}",
+                  "httpMethod": "PATCH",
+                  "id": "bigqueryconnection.projects.locations.connections.patch",
+                  "parameterOrder": [
+                    "name"
+                  ],
+                  "parameters": {
+                    "name": {
+                      "description": "Name of the connection to update, for example:\n`projects/{project_id}/locations/{location_id}/connections/{connection_id}`",
+                      "location": "path",
+                      "pattern": "^projects/[^/]+/locations/[^/]+/connections/[^/]+$",
+                      "required": true,
+                      "type": "string"
+                    },
+                    "updateMask": {
+                      "description": "Update mask for the connection fields to be updated.",
+                      "format": "google-fieldmask",
+                      "location": "query",
+                      "type": "string"
+                    }
+                  },
+                  "path": "v1beta1/{+name}",
+                  "request": {
+                    "$ref": "Connection"
+                  },
+                  "response": {
+                    "$ref": "Connection"
+                  },
+                  "scopes": [
+                    "https://www.googleapis.com/auth/bigquery",
+                    "https://www.googleapis.com/auth/cloud-platform"
+                  ]
+                },
+                "setIamPolicy": {
+                  "description": "Sets the access control policy on the specified resource. Replaces any\nexisting policy.",
+                  "flatPath": "v1beta1/projects/{projectsId}/locations/{locationsId}/connections/{connectionsId}:setIamPolicy",
+                  "httpMethod": "POST",
+                  "id": "bigqueryconnection.projects.locations.connections.setIamPolicy",
+                  "parameterOrder": [
+                    "resource"
+                  ],
+                  "parameters": {
+                    "resource": {
+                      "description": "REQUIRED: The resource for which the policy is being specified.\nSee the operation documentation for the appropriate value for this field.",
+                      "location": "path",
+                      "pattern": "^projects/[^/]+/locations/[^/]+/connections/[^/]+$",
+                      "required": true,
+                      "type": "string"
+                    }
+                  },
+                  "path": "v1beta1/{+resource}:setIamPolicy",
+                  "request": {
+                    "$ref": "SetIamPolicyRequest"
+                  },
+                  "response": {
+                    "$ref": "Policy"
+                  },
+                  "scopes": [
+                    "https://www.googleapis.com/auth/bigquery",
+                    "https://www.googleapis.com/auth/cloud-platform"
+                  ]
+                },
+                "testIamPermissions": {
+                  "description": "Returns permissions that a caller has on the specified resource.\nIf the resource does not exist, this will return an empty set of\npermissions, not a NOT_FOUND error.\n\nNote: This operation is designed to be used for building permission-aware\nUIs and command-line tools, not for authorization checking. This operation\nmay \"fail open\" without warning.",
+                  "flatPath": "v1beta1/projects/{projectsId}/locations/{locationsId}/connections/{connectionsId}:testIamPermissions",
+                  "httpMethod": "POST",
+                  "id": "bigqueryconnection.projects.locations.connections.testIamPermissions",
+                  "parameterOrder": [
+                    "resource"
+                  ],
+                  "parameters": {
+                    "resource": {
+                      "description": "REQUIRED: The resource for which the policy detail is being requested.\nSee the operation documentation for the appropriate value for this field.",
+                      "location": "path",
+                      "pattern": "^projects/[^/]+/locations/[^/]+/connections/[^/]+$",
+                      "required": true,
+                      "type": "string"
+                    }
+                  },
+                  "path": "v1beta1/{+resource}:testIamPermissions",
+                  "request": {
+                    "$ref": "TestIamPermissionsRequest"
+                  },
+                  "response": {
+                    "$ref": "TestIamPermissionsResponse"
+                  },
+                  "scopes": [
+                    "https://www.googleapis.com/auth/bigquery",
+                    "https://www.googleapis.com/auth/cloud-platform"
+                  ]
+                },
+                "updateCredential": {
+                  "description": "Sets the credential for the specified connection.",
+                  "flatPath": "v1beta1/projects/{projectsId}/locations/{locationsId}/connections/{connectionsId}/credential",
+                  "httpMethod": "PATCH",
+                  "id": "bigqueryconnection.projects.locations.connections.updateCredential",
+                  "parameterOrder": [
+                    "name"
+                  ],
+                  "parameters": {
+                    "name": {
+                      "description": "Name of the connection, for example:\n`projects/{project_id}/locations/{location_id}/connections/{connection_id}/credential`",
+                      "location": "path",
+                      "pattern": "^projects/[^/]+/locations/[^/]+/connections/[^/]+/credential$",
+                      "required": true,
+                      "type": "string"
+                    }
+                  },
+                  "path": "v1beta1/{+name}",
+                  "request": {
+                    "$ref": "ConnectionCredential"
+                  },
+                  "response": {
+                    "$ref": "Empty"
+                  },
+                  "scopes": [
+                    "https://www.googleapis.com/auth/bigquery",
+                    "https://www.googleapis.com/auth/cloud-platform"
+                  ]
+                }
+              }
+            }
+          }
+        }
+      }
+    }
+  },
+  "revision": "20190824",
+  "rootUrl": "https://bigqueryconnection.googleapis.com/",
+  "schemas": {
+    "AuditConfig": {
+      "description": "Specifies the audit configuration for a service.\nThe configuration determines which permission types are logged, and what\nidentities, if any, are exempted from logging.\nAn AuditConfig must have one or more AuditLogConfigs.\n\nIf there are AuditConfigs for both `allServices` and a specific service,\nthe union of the two AuditConfigs is used for that service: the log_types\nspecified in each AuditConfig are enabled, and the exempted_members in each\nAuditLogConfig are exempted.\n\nExample Policy with multiple AuditConfigs:\n\n    {\n      \"audit_configs\": [\n        {\n          \"service\": \"allServices\"\n          \"audit_log_configs\": [\n            {\n              \"log_type\": \"DATA_READ\",\n              \"exempted_members\": [\n                \"user:jose@example.com\"\n              ]\n            },\n            {\n              \"log_type\": \"DATA_WRITE\",\n            },\n            {\n              \"log_type\": \"ADMIN_READ\",\n            }\n          ]\n        },\n        {\n          \"service\": \"sampleservice.googleapis.com\"\n          \"audit_log_configs\": [\n            {\n              \"log_type\": \"DATA_READ\",\n            },\n            {\n              \"log_type\": \"DATA_WRITE\",\n              \"exempted_members\": [\n                \"user:aliya@example.com\"\n              ]\n            }\n          ]\n        }\n      ]\n    }\n\nFor sampleservice, this policy enables DATA_READ, DATA_WRITE and ADMIN_READ\nlogging. It also exempts jose@example.com from DATA_READ logging, and\naliya@example.com from DATA_WRITE logging.",
+      "id": "AuditConfig",
+      "properties": {
+        "auditLogConfigs": {
+          "description": "The configuration for logging of each type of permission.",
+          "items": {
+            "$ref": "AuditLogConfig"
+          },
+          "type": "array"
+        },
+        "service": {
+          "description": "Specifies a service that will be enabled for audit logging.\nFor example, `storage.googleapis.com`, `cloudsql.googleapis.com`.\n`allServices` is a special value that covers all services.",
+          "type": "string"
+        }
+      },
+      "type": "object"
+    },
+    "AuditLogConfig": {
+      "description": "Provides the configuration for logging a type of permissions.\nExample:\n\n    {\n      \"audit_log_configs\": [\n        {\n          \"log_type\": \"DATA_READ\",\n          \"exempted_members\": [\n            \"user:jose@example.com\"\n          ]\n        },\n        {\n          \"log_type\": \"DATA_WRITE\",\n        }\n      ]\n    }\n\nThis enables 'DATA_READ' and 'DATA_WRITE' logging, while exempting\njose@example.com from DATA_READ logging.",
+      "id": "AuditLogConfig",
+      "properties": {
+        "exemptedMembers": {
+          "description": "Specifies the identities that do not cause logging for this type of\npermission.\nFollows the same format of Binding.members.",
+          "items": {
+            "type": "string"
+          },
+          "type": "array"
+        },
+        "logType": {
+          "description": "The log type that this config enables.",
+          "enum": [
+            "LOG_TYPE_UNSPECIFIED",
+            "ADMIN_READ",
+            "DATA_WRITE",
+            "DATA_READ"
+          ],
+          "enumDescriptions": [
+            "Default case. Should never be this.",
+            "Admin reads. Example: CloudIAM getIamPolicy",
+            "Data writes. Example: CloudSQL Users create",
+            "Data reads. Example: CloudSQL Users list"
+          ],
+          "type": "string"
+        }
+      },
+      "type": "object"
+    },
+    "Binding": {
+      "description": "Associates `members` with a `role`.",
+      "id": "Binding",
+      "properties": {
+        "condition": {
+          "$ref": "Expr",
+          "description": "The condition that is associated with this binding.\nNOTE: An unsatisfied condition will not allow user access via current\nbinding. Different bindings, including their conditions, are examined\nindependently."
+        },
+        "members": {
+          "description": "Specifies the identities requesting access for a Cloud Platform resource.\n`members` can have the following values:\n\n* `allUsers`: A special identifier that represents anyone who is\n   on the internet; with or without a Google account.\n\n* `allAuthenticatedUsers`: A special identifier that represents anyone\n   who is authenticated with a Google account or a service account.\n\n* `user:{emailid}`: An email address that represents a specific Google\n   account. For example, `alice@example.com` .\n\n\n* `serviceAccount:{emailid}`: An email address that represents a service\n   account. For example, `my-other-app@appspot.gserviceaccount.com`.\n\n* `group:{emailid}`: An email address that represents a Google group.\n   For example, `admins@example.com`.\n\n\n* `domain:{domain}`: The G Suite domain (primary) that represents all the\n   users of that domain. For example, `google.com` or `example.com`.\n\n",
+          "items": {
+            "type": "string"
+          },
+          "type": "array"
+        },
+        "role": {
+          "description": "Role that is assigned to `members`.\nFor example, `roles/viewer`, `roles/editor`, or `roles/owner`.",
+          "type": "string"
+        }
+      },
+      "type": "object"
+    },
+    "CloudSqlCredential": {
+      "description": "Credential info for the Cloud SQL.",
+      "id": "CloudSqlCredential",
+      "properties": {
+        "password": {
+          "description": "The password for the credential.",
+          "type": "string"
+        },
+        "username": {
+          "description": "The username for the credential.",
+          "type": "string"
+        }
+      },
+      "type": "object"
+    },
+    "CloudSqlProperties": {
+      "description": "Connection properties specific to the Cloud SQL.",
+      "id": "CloudSqlProperties",
+      "properties": {
+        "database": {
+          "description": "Database name.",
+          "type": "string"
+        },
+        "instanceId": {
+          "description": "Cloud SQL instance ID in the form `project:location:instance`.",
+          "type": "string"
+        },
+        "type": {
+          "description": "Type of the Cloud SQL database.",
+          "enum": [
+            "DATABASE_TYPE_UNSPECIFIED",
+            "POSTGRES",
+            "MYSQL"
+          ],
+          "enumDescriptions": [
+            "Unspecified database type.",
+            "Cloud SQL for PostgreSQL.",
+            "Cloud SQL for MySQL."
+          ],
+          "type": "string"
+        }
+      },
+      "type": "object"
+    },
+    "Connection": {
+      "description": "Configuration parameters to establish connection with an external data\nsource, except the credential attributes.",
+      "id": "Connection",
+      "properties": {
+        "cloudSql": {
+          "$ref": "CloudSqlProperties",
+          "description": "Cloud SQL properties."
+        },
+        "creationTime": {
+          "description": "Output only. The creation timestamp of the connection.",
+          "format": "int64",
+          "type": "string"
+        },
+        "description": {
+          "description": "User provided description.",
+          "type": "string"
+        },
+        "friendlyName": {
+          "description": "User provided display name for the connection.",
+          "type": "string"
+        },
+        "hasCredential": {
+          "description": "Output only. True, if credential is configured for this connection.",
+          "type": "boolean"
+        },
+        "lastModifiedTime": {
+          "description": "Output only. The last update timestamp of the connection.",
+          "format": "int64",
+          "type": "string"
+        },
+        "name": {
+          "description": "The resource name of the connection in the form of:\n`projects/{project_id}/locations/{location_id}/connections/{connection_id}`",
+          "type": "string"
+        }
+      },
+      "type": "object"
+    },
+    "ConnectionCredential": {
+      "description": "Credential to use with a connection.",
+      "id": "ConnectionCredential",
+      "properties": {
+        "cloudSql": {
+          "$ref": "CloudSqlCredential",
+          "description": "Credential for Cloud SQL database."
+        }
+      },
+      "type": "object"
+    },
+    "Empty": {
+      "description": "A generic empty message that you can re-use to avoid defining duplicated\nempty messages in your APIs. A typical example is to use it as the request\nor the response type of an API method. For instance:\n\n    service Foo {\n      rpc Bar(google.protobuf.Empty) returns (google.protobuf.Empty);\n    }\n\nThe JSON representation for `Empty` is empty JSON object `{}`.",
+      "id": "Empty",
+      "properties": {},
+      "type": "object"
+    },
+    "Expr": {
+      "description": "Represents an expression text. Example:\n\n    title: \"User account presence\"\n    description: \"Determines whether the request has a user account\"\n    expression: \"size(request.user) \u003e 0\"",
+      "id": "Expr",
+      "properties": {
+        "description": {
+          "description": "An optional description of the expression. This is a longer text which\ndescribes the expression, e.g. when hovered over it in a UI.",
+          "type": "string"
+        },
+        "expression": {
+          "description": "Textual representation of an expression in\nCommon Expression Language syntax.\n\nThe application context of the containing message determines which\nwell-known feature set of CEL is supported.",
+          "type": "string"
+        },
+        "location": {
+          "description": "An optional string indicating the location of the expression for error\nreporting, e.g. a file name and a position in the file.",
+          "type": "string"
+        },
+        "title": {
+          "description": "An optional title for the expression, i.e. a short string describing\nits purpose. This can be used e.g. in UIs which allow to enter the\nexpression.",
+          "type": "string"
+        }
+      },
+      "type": "object"
+    },
+    "GetIamPolicyRequest": {
+      "description": "Request message for `GetIamPolicy` method.",
+      "id": "GetIamPolicyRequest",
+      "properties": {
+        "options": {
+          "$ref": "GetPolicyOptions",
+          "description": "OPTIONAL: A `GetPolicyOptions` object for specifying options to\n`GetIamPolicy`. This field is only used by Cloud IAM."
+        }
+      },
+      "type": "object"
+    },
+    "GetPolicyOptions": {
+      "description": "Encapsulates settings provided to GetIamPolicy.",
+      "id": "GetPolicyOptions",
+      "properties": {
+        "requestedPolicyVersion": {
+          "description": "Optional. The policy format version to be returned.\nAcceptable values are 0, 1, and 3.\nIf the value is 0, or the field is omitted, policy format version 1 will be\nreturned.",
+          "format": "int32",
+          "type": "integer"
+        }
+      },
+      "type": "object"
+    },
+    "ListConnectionsResponse": {
+      "description": "The response for ConnectionService.ListConnections.",
+      "id": "ListConnectionsResponse",
+      "properties": {
+        "connections": {
+          "description": "List of connections.",
+          "items": {
+            "$ref": "Connection"
+          },
+          "type": "array"
+        },
+        "nextPageToken": {
+          "description": "Next page token.",
+          "type": "string"
+        }
+      },
+      "type": "object"
+    },
+    "Policy": {
+      "description": "Defines an Identity and Access Management (IAM) policy. It is used to\nspecify access control policies for Cloud Platform resources.\n\n\nA `Policy` consists of a list of `bindings`. A `binding` binds a list of\n`members` to a `role`, where the members can be user accounts, Google groups,\nGoogle domains, and service accounts. A `role` is a named list of permissions\ndefined by IAM.\n\n**JSON Example**\n\n    {\n      \"bindings\": [\n        {\n          \"role\": \"roles/owner\",\n          \"members\": [\n            \"user:mike@example.com\",\n            \"group:admins@example.com\",\n            \"domain:google.com\",\n            \"serviceAccount:my-other-app@appspot.gserviceaccount.com\"\n          ]\n        },\n        {\n          \"role\": \"roles/viewer\",\n          \"members\": [\"user:sean@example.com\"]\n        }\n      ]\n    }\n\n**YAML Example**\n\n    bindings:\n    - members:\n      - user:mike@example.com\n      - group:admins@example.com\n      - domain:google.com\n      - serviceAccount:my-other-app@appspot.gserviceaccount.com\n      role: roles/owner\n    - members:\n      - user:sean@example.com\n      role: roles/viewer\n\n\nFor a description of IAM and its features, see the\n[IAM developer's guide](https://cloud.google.com/iam/docs).",
+      "id": "Policy",
+      "properties": {
+        "auditConfigs": {
+          "description": "Specifies cloud audit logging configuration for this policy.",
+          "items": {
+            "$ref": "AuditConfig"
+          },
+          "type": "array"
+        },
+        "bindings": {
+          "description": "Associates a list of `members` to a `role`.\n`bindings` with no members will result in an error.",
+          "items": {
+            "$ref": "Binding"
+          },
+          "type": "array"
+        },
+        "etag": {
+          "description": "`etag` is used for optimistic concurrency control as a way to help\nprevent simultaneous updates of a policy from overwriting each other.\nIt is strongly suggested that systems make use of the `etag` in the\nread-modify-write cycle to perform policy updates in order to avoid race\nconditions: An `etag` is returned in the response to `getIamPolicy`, and\nsystems are expected to put that etag in the request to `setIamPolicy` to\nensure that their change will be applied to the same version of the policy.\n\nIf no `etag` is provided in the call to `setIamPolicy`, then the existing\npolicy is overwritten.",
+          "format": "byte",
+          "type": "string"
+        },
+        "version": {
+          "description": "Deprecated.",
+          "format": "int32",
+          "type": "integer"
+        }
+      },
+      "type": "object"
+    },
+    "SetIamPolicyRequest": {
+      "description": "Request message for `SetIamPolicy` method.",
+      "id": "SetIamPolicyRequest",
+      "properties": {
+        "policy": {
+          "$ref": "Policy",
+          "description": "REQUIRED: The complete policy to be applied to the `resource`. The size of\nthe policy is limited to a few 10s of KB. An empty policy is a\nvalid policy but certain Cloud Platform services (such as Projects)\nmight reject them."
+        },
+        "updateMask": {
+          "description": "OPTIONAL: A FieldMask specifying which fields of the policy to modify. Only\nthe fields in the mask will be modified. If no mask is provided, the\nfollowing default mask is used:\npaths: \"bindings, etag\"\nThis field is only used by Cloud IAM.",
+          "format": "google-fieldmask",
+          "type": "string"
+        }
+      },
+      "type": "object"
+    },
+    "TestIamPermissionsRequest": {
+      "description": "Request message for `TestIamPermissions` method.",
+      "id": "TestIamPermissionsRequest",
+      "properties": {
+        "permissions": {
+          "description": "The set of permissions to check for the `resource`. Permissions with\nwildcards (such as '*' or 'storage.*') are not allowed. For more\ninformation see\n[IAM Overview](https://cloud.google.com/iam/docs/overview#permissions).",
+          "items": {
+            "type": "string"
+          },
+          "type": "array"
+        }
+      },
+      "type": "object"
+    },
+    "TestIamPermissionsResponse": {
+      "description": "Response message for `TestIamPermissions` method.",
+      "id": "TestIamPermissionsResponse",
+      "properties": {
+        "permissions": {
+          "description": "A subset of `TestPermissionsRequest.permissions` that the caller is\nallowed.",
+          "items": {
+            "type": "string"
+          },
+          "type": "array"
+        }
+      },
+      "type": "object"
+    }
+  },
+  "servicePath": "",
+  "title": "BigQuery Connection API",
+  "version": "v1beta1",
+  "version_module": true
+}
\ No newline at end of file
diff --git a/bigqueryconnection/v1beta1/bigqueryconnection-gen.go b/bigqueryconnection/v1beta1/bigqueryconnection-gen.go
new file mode 100644
index 0000000..13f1bcc
--- /dev/null
+++ b/bigqueryconnection/v1beta1/bigqueryconnection-gen.go
@@ -0,0 +1,2302 @@
+// Copyright 2019 Google LLC.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Code generated file. DO NOT EDIT.
+
+// Package bigqueryconnection provides access to the BigQuery Connection API.
+//
+// For product documentation, see: https://cloud.google.com/bigquery/
+//
+// Creating a client
+//
+// Usage example:
+//
+//   import "google.golang.org/api/bigqueryconnection/v1beta1"
+//   ...
+//   ctx := context.Background()
+//   bigqueryconnectionService, err := bigqueryconnection.NewService(ctx)
+//
+// In this example, Google Application Default Credentials are used for authentication.
+//
+// For information on how to create and obtain Application Default Credentials, see https://developers.google.com/identity/protocols/application-default-credentials.
+//
+// Other authentication options
+//
+// By default, all available scopes (see "Constants") are used to authenticate. To restrict scopes, use option.WithScopes:
+//
+//   bigqueryconnectionService, err := bigqueryconnection.NewService(ctx, option.WithScopes(bigqueryconnection.CloudPlatformScope))
+//
+// To use an API key for authentication (note: some APIs do not support API keys), use option.WithAPIKey:
+//
+//   bigqueryconnectionService, err := bigqueryconnection.NewService(ctx, option.WithAPIKey("AIza..."))
+//
+// To use an OAuth token (e.g., a user token obtained via a three-legged OAuth flow), use option.WithTokenSource:
+//
+//   config := &oauth2.Config{...}
+//   // ...
+//   token, err := config.Exchange(ctx, ...)
+//   bigqueryconnectionService, err := bigqueryconnection.NewService(ctx, option.WithTokenSource(config.TokenSource(ctx, token)))
+//
+// See https://godoc.org/google.golang.org/api/option/ for details on options.
+package bigqueryconnection // import "google.golang.org/api/bigqueryconnection/v1beta1"
+
+import (
+	"bytes"
+	"context"
+	"encoding/json"
+	"errors"
+	"fmt"
+	"io"
+	"net/http"
+	"net/url"
+	"strconv"
+	"strings"
+
+	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
+	option "google.golang.org/api/option"
+	htransport "google.golang.org/api/transport/http"
+)
+
+// Always reference these packages, just in case the auto-generated code
+// below doesn't.
+var _ = bytes.NewBuffer
+var _ = strconv.Itoa
+var _ = fmt.Sprintf
+var _ = json.NewDecoder
+var _ = io.Copy
+var _ = url.Parse
+var _ = gensupport.MarshalJSON
+var _ = googleapi.Version
+var _ = errors.New
+var _ = strings.Replace
+var _ = context.Canceled
+
+const apiId = "bigqueryconnection:v1beta1"
+const apiName = "bigqueryconnection"
+const apiVersion = "v1beta1"
+const basePath = "https://bigqueryconnection.googleapis.com/"
+
+// OAuth2 scopes used by this API.
+const (
+	// View and manage your data in Google BigQuery
+	BigqueryScope = "https://www.googleapis.com/auth/bigquery"
+
+	// View and manage your data across Google Cloud Platform services
+	CloudPlatformScope = "https://www.googleapis.com/auth/cloud-platform"
+)
+
+// NewService creates a new Service.
+func NewService(ctx context.Context, opts ...option.ClientOption) (*Service, error) {
+	scopesOption := option.WithScopes(
+		"https://www.googleapis.com/auth/bigquery",
+		"https://www.googleapis.com/auth/cloud-platform",
+	)
+	// NOTE: prepend, so we don't override user-specified scopes.
+	opts = append([]option.ClientOption{scopesOption}, opts...)
+	client, endpoint, err := htransport.NewClient(ctx, opts...)
+	if err != nil {
+		return nil, err
+	}
+	s, err := New(client)
+	if err != nil {
+		return nil, err
+	}
+	if endpoint != "" {
+		s.BasePath = endpoint
+	}
+	return s, nil
+}
+
+// New creates a new Service. It uses the provided http.Client for requests.
+//
+// Deprecated: please use NewService instead.
+// To provide a custom HTTP client, use option.WithHTTPClient.
+// If you are using google.golang.org/api/googleapis/transport.APIKey, use option.WithAPIKey with NewService instead.
+func New(client *http.Client) (*Service, error) {
+	if client == nil {
+		return nil, errors.New("client is nil")
+	}
+	s := &Service{client: client, BasePath: basePath}
+	s.Projects = NewProjectsService(s)
+	return s, nil
+}
+
+type Service struct {
+	client    *http.Client
+	BasePath  string // API endpoint base URL
+	UserAgent string // optional additional User-Agent fragment
+
+	Projects *ProjectsService
+}
+
+func (s *Service) userAgent() string {
+	if s.UserAgent == "" {
+		return googleapi.UserAgent
+	}
+	return googleapi.UserAgent + " " + s.UserAgent
+}
+
+func NewProjectsService(s *Service) *ProjectsService {
+	rs := &ProjectsService{s: s}
+	rs.Locations = NewProjectsLocationsService(s)
+	return rs
+}
+
+type ProjectsService struct {
+	s *Service
+
+	Locations *ProjectsLocationsService
+}
+
+func NewProjectsLocationsService(s *Service) *ProjectsLocationsService {
+	rs := &ProjectsLocationsService{s: s}
+	rs.Connections = NewProjectsLocationsConnectionsService(s)
+	return rs
+}
+
+type ProjectsLocationsService struct {
+	s *Service
+
+	Connections *ProjectsLocationsConnectionsService
+}
+
+func NewProjectsLocationsConnectionsService(s *Service) *ProjectsLocationsConnectionsService {
+	rs := &ProjectsLocationsConnectionsService{s: s}
+	return rs
+}
+
+type ProjectsLocationsConnectionsService struct {
+	s *Service
+}
+
+// AuditConfig: Specifies the audit configuration for a service.
+// The configuration determines which permission types are logged, and
+// what
+// identities, if any, are exempted from logging.
+// An AuditConfig must have one or more AuditLogConfigs.
+//
+// If there are AuditConfigs for both `allServices` and a specific
+// service,
+// the union of the two AuditConfigs is used for that service: the
+// log_types
+// specified in each AuditConfig are enabled, and the exempted_members
+// in each
+// AuditLogConfig are exempted.
+//
+// Example Policy with multiple AuditConfigs:
+//
+//     {
+//       "audit_configs": [
+//         {
+//           "service": "allServices"
+//           "audit_log_configs": [
+//             {
+//               "log_type": "DATA_READ",
+//               "exempted_members": [
+//                 "user:jose@example.com"
+//               ]
+//             },
+//             {
+//               "log_type": "DATA_WRITE",
+//             },
+//             {
+//               "log_type": "ADMIN_READ",
+//             }
+//           ]
+//         },
+//         {
+//           "service": "sampleservice.googleapis.com"
+//           "audit_log_configs": [
+//             {
+//               "log_type": "DATA_READ",
+//             },
+//             {
+//               "log_type": "DATA_WRITE",
+//               "exempted_members": [
+//                 "user:aliya@example.com"
+//               ]
+//             }
+//           ]
+//         }
+//       ]
+//     }
+//
+// For sampleservice, this policy enables DATA_READ, DATA_WRITE and
+// ADMIN_READ
+// logging. It also exempts jose@example.com from DATA_READ logging,
+// and
+// aliya@example.com from DATA_WRITE logging.
+type AuditConfig struct {
+	// AuditLogConfigs: The configuration for logging of each type of
+	// permission.
+	AuditLogConfigs []*AuditLogConfig `json:"auditLogConfigs,omitempty"`
+
+	// Service: Specifies a service that will be enabled for audit
+	// logging.
+	// For example, `storage.googleapis.com`,
+	// `cloudsql.googleapis.com`.
+	// `allServices` is a special value that covers all services.
+	Service string `json:"service,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "AuditLogConfigs") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "AuditLogConfigs") to
+	// include in API requests with the JSON null value. By default, fields
+	// with empty values are omitted from API requests. However, any field
+	// with an empty value appearing in NullFields will be sent to the
+	// server as null. It is an error if a field in this list has a
+	// non-empty value. This may be used to include null fields in Patch
+	// requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *AuditConfig) MarshalJSON() ([]byte, error) {
+	type NoMethod AuditConfig
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// AuditLogConfig: Provides the configuration for logging a type of
+// permissions.
+// Example:
+//
+//     {
+//       "audit_log_configs": [
+//         {
+//           "log_type": "DATA_READ",
+//           "exempted_members": [
+//             "user:jose@example.com"
+//           ]
+//         },
+//         {
+//           "log_type": "DATA_WRITE",
+//         }
+//       ]
+//     }
+//
+// This enables 'DATA_READ' and 'DATA_WRITE' logging, while
+// exempting
+// jose@example.com from DATA_READ logging.
+type AuditLogConfig struct {
+	// ExemptedMembers: Specifies the identities that do not cause logging
+	// for this type of
+	// permission.
+	// Follows the same format of Binding.members.
+	ExemptedMembers []string `json:"exemptedMembers,omitempty"`
+
+	// LogType: The log type that this config enables.
+	//
+	// Possible values:
+	//   "LOG_TYPE_UNSPECIFIED" - Default case. Should never be this.
+	//   "ADMIN_READ" - Admin reads. Example: CloudIAM getIamPolicy
+	//   "DATA_WRITE" - Data writes. Example: CloudSQL Users create
+	//   "DATA_READ" - Data reads. Example: CloudSQL Users list
+	LogType string `json:"logType,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "ExemptedMembers") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "ExemptedMembers") to
+	// include in API requests with the JSON null value. By default, fields
+	// with empty values are omitted from API requests. However, any field
+	// with an empty value appearing in NullFields will be sent to the
+	// server as null. It is an error if a field in this list has a
+	// non-empty value. This may be used to include null fields in Patch
+	// requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *AuditLogConfig) MarshalJSON() ([]byte, error) {
+	type NoMethod AuditLogConfig
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// Binding: Associates `members` with a `role`.
+type Binding struct {
+	// Condition: The condition that is associated with this binding.
+	// NOTE: An unsatisfied condition will not allow user access via
+	// current
+	// binding. Different bindings, including their conditions, are
+	// examined
+	// independently.
+	Condition *Expr `json:"condition,omitempty"`
+
+	// Members: Specifies the identities requesting access for a Cloud
+	// Platform resource.
+	// `members` can have the following values:
+	//
+	// * `allUsers`: A special identifier that represents anyone who is
+	//    on the internet; with or without a Google account.
+	//
+	// * `allAuthenticatedUsers`: A special identifier that represents
+	// anyone
+	//    who is authenticated with a Google account or a service
+	// account.
+	//
+	// * `user:{emailid}`: An email address that represents a specific
+	// Google
+	//    account. For example, `alice@example.com` .
+	//
+	//
+	// * `serviceAccount:{emailid}`: An email address that represents a
+	// service
+	//    account. For example,
+	// `my-other-app@appspot.gserviceaccount.com`.
+	//
+	// * `group:{emailid}`: An email address that represents a Google
+	// group.
+	//    For example, `admins@example.com`.
+	//
+	//
+	// * `domain:{domain}`: The G Suite domain (primary) that represents all
+	// the
+	//    users of that domain. For example, `google.com` or
+	// `example.com`.
+	//
+	//
+	Members []string `json:"members,omitempty"`
+
+	// Role: Role that is assigned to `members`.
+	// For example, `roles/viewer`, `roles/editor`, or `roles/owner`.
+	Role string `json:"role,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "Condition") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Condition") to include in
+	// API requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *Binding) MarshalJSON() ([]byte, error) {
+	type NoMethod Binding
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// CloudSqlCredential: Credential info for the Cloud SQL.
+type CloudSqlCredential struct {
+	// Password: The password for the credential.
+	Password string `json:"password,omitempty"`
+
+	// Username: The username for the credential.
+	Username string `json:"username,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "Password") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Password") to include in
+	// API requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *CloudSqlCredential) MarshalJSON() ([]byte, error) {
+	type NoMethod CloudSqlCredential
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// CloudSqlProperties: Connection properties specific to the Cloud SQL.
+type CloudSqlProperties struct {
+	// Database: Database name.
+	Database string `json:"database,omitempty"`
+
+	// InstanceId: Cloud SQL instance ID in the form
+	// `project:location:instance`.
+	InstanceId string `json:"instanceId,omitempty"`
+
+	// Type: Type of the Cloud SQL database.
+	//
+	// Possible values:
+	//   "DATABASE_TYPE_UNSPECIFIED" - Unspecified database type.
+	//   "POSTGRES" - Cloud SQL for PostgreSQL.
+	//   "MYSQL" - Cloud SQL for MySQL.
+	Type string `json:"type,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "Database") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Database") to include in
+	// API requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *CloudSqlProperties) MarshalJSON() ([]byte, error) {
+	type NoMethod CloudSqlProperties
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// Connection: Configuration parameters to establish connection with an
+// external data
+// source, except the credential attributes.
+type Connection struct {
+	// CloudSql: Cloud SQL properties.
+	CloudSql *CloudSqlProperties `json:"cloudSql,omitempty"`
+
+	// CreationTime: Output only. The creation timestamp of the connection.
+	CreationTime int64 `json:"creationTime,omitempty,string"`
+
+	// Description: User provided description.
+	Description string `json:"description,omitempty"`
+
+	// FriendlyName: User provided display name for the connection.
+	FriendlyName string `json:"friendlyName,omitempty"`
+
+	// HasCredential: Output only. True, if credential is configured for
+	// this connection.
+	HasCredential bool `json:"hasCredential,omitempty"`
+
+	// LastModifiedTime: Output only. The last update timestamp of the
+	// connection.
+	LastModifiedTime int64 `json:"lastModifiedTime,omitempty,string"`
+
+	// Name: The resource name of the connection in the form
+	// of:
+	// `projects/{project_id}/locations/{location_id}/connections/{connec
+	// tion_id}`
+	Name string `json:"name,omitempty"`
+
+	// ServerResponse contains the HTTP response code and headers from the
+	// server.
+	googleapi.ServerResponse `json:"-"`
+
+	// ForceSendFields is a list of field names (e.g. "CloudSql") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "CloudSql") to include in
+	// API requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *Connection) MarshalJSON() ([]byte, error) {
+	type NoMethod Connection
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// ConnectionCredential: Credential to use with a connection.
+type ConnectionCredential struct {
+	// CloudSql: Credential for Cloud SQL database.
+	CloudSql *CloudSqlCredential `json:"cloudSql,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "CloudSql") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "CloudSql") to include in
+	// API requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *ConnectionCredential) MarshalJSON() ([]byte, error) {
+	type NoMethod ConnectionCredential
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// Empty: A generic empty message that you can re-use to avoid defining
+// duplicated
+// empty messages in your APIs. A typical example is to use it as the
+// request
+// or the response type of an API method. For instance:
+//
+//     service Foo {
+//       rpc Bar(google.protobuf.Empty) returns
+// (google.protobuf.Empty);
+//     }
+//
+// The JSON representation for `Empty` is empty JSON object `{}`.
+type Empty struct {
+	// ServerResponse contains the HTTP response code and headers from the
+	// server.
+	googleapi.ServerResponse `json:"-"`
+}
+
+// Expr: Represents an expression text. Example:
+//
+//     title: "User account presence"
+//     description: "Determines whether the request has a user account"
+//     expression: "size(request.user) > 0"
+type Expr struct {
+	// Description: An optional description of the expression. This is a
+	// longer text which
+	// describes the expression, e.g. when hovered over it in a UI.
+	Description string `json:"description,omitempty"`
+
+	// Expression: Textual representation of an expression in
+	// Common Expression Language syntax.
+	//
+	// The application context of the containing message determines
+	// which
+	// well-known feature set of CEL is supported.
+	Expression string `json:"expression,omitempty"`
+
+	// Location: An optional string indicating the location of the
+	// expression for error
+	// reporting, e.g. a file name and a position in the file.
+	Location string `json:"location,omitempty"`
+
+	// Title: An optional title for the expression, i.e. a short string
+	// describing
+	// its purpose. This can be used e.g. in UIs which allow to enter
+	// the
+	// expression.
+	Title string `json:"title,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "Description") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Description") to include
+	// in API requests with the JSON null value. By default, fields with
+	// empty values are omitted from API requests. However, any field with
+	// an empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *Expr) MarshalJSON() ([]byte, error) {
+	type NoMethod Expr
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// GetIamPolicyRequest: Request message for `GetIamPolicy` method.
+type GetIamPolicyRequest struct {
+	// Options: OPTIONAL: A `GetPolicyOptions` object for specifying options
+	// to
+	// `GetIamPolicy`. This field is only used by Cloud IAM.
+	Options *GetPolicyOptions `json:"options,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "Options") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Options") to include in
+	// API requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *GetIamPolicyRequest) MarshalJSON() ([]byte, error) {
+	type NoMethod GetIamPolicyRequest
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// GetPolicyOptions: Encapsulates settings provided to GetIamPolicy.
+type GetPolicyOptions struct {
+	// RequestedPolicyVersion: Optional. The policy format version to be
+	// returned.
+	// Acceptable values are 0, 1, and 3.
+	// If the value is 0, or the field is omitted, policy format version 1
+	// will be
+	// returned.
+	RequestedPolicyVersion int64 `json:"requestedPolicyVersion,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g.
+	// "RequestedPolicyVersion") to unconditionally include in API requests.
+	// By default, fields with empty values are omitted from API requests.
+	// However, any non-pointer, non-interface field appearing in
+	// ForceSendFields will be sent to the server regardless of whether the
+	// field is empty or not. This may be used to include empty fields in
+	// Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "RequestedPolicyVersion")
+	// to include in API requests with the JSON null value. By default,
+	// fields with empty values are omitted from API requests. However, any
+	// field with an empty value appearing in NullFields will be sent to the
+	// server as null. It is an error if a field in this list has a
+	// non-empty value. This may be used to include null fields in Patch
+	// requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *GetPolicyOptions) MarshalJSON() ([]byte, error) {
+	type NoMethod GetPolicyOptions
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// ListConnectionsResponse: The response for
+// ConnectionService.ListConnections.
+type ListConnectionsResponse struct {
+	// Connections: List of connections.
+	Connections []*Connection `json:"connections,omitempty"`
+
+	// NextPageToken: Next page token.
+	NextPageToken string `json:"nextPageToken,omitempty"`
+
+	// ServerResponse contains the HTTP response code and headers from the
+	// server.
+	googleapi.ServerResponse `json:"-"`
+
+	// ForceSendFields is a list of field names (e.g. "Connections") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Connections") to include
+	// in API requests with the JSON null value. By default, fields with
+	// empty values are omitted from API requests. However, any field with
+	// an empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *ListConnectionsResponse) MarshalJSON() ([]byte, error) {
+	type NoMethod ListConnectionsResponse
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// Policy: Defines an Identity and Access Management (IAM) policy. It is
+// used to
+// specify access control policies for Cloud Platform resources.
+//
+//
+// A `Policy` consists of a list of `bindings`. A `binding` binds a list
+// of
+// `members` to a `role`, where the members can be user accounts, Google
+// groups,
+// Google domains, and service accounts. A `role` is a named list of
+// permissions
+// defined by IAM.
+//
+// **JSON Example**
+//
+//     {
+//       "bindings": [
+//         {
+//           "role": "roles/owner",
+//           "members": [
+//             "user:mike@example.com",
+//             "group:admins@example.com",
+//             "domain:google.com",
+//
+// "serviceAccount:my-other-app@appspot.gserviceaccount.com"
+//           ]
+//         },
+//         {
+//           "role": "roles/viewer",
+//           "members": ["user:sean@example.com"]
+//         }
+//       ]
+//     }
+//
+// **YAML Example**
+//
+//     bindings:
+//     - members:
+//       - user:mike@example.com
+//       - group:admins@example.com
+//       - domain:google.com
+//       - serviceAccount:my-other-app@appspot.gserviceaccount.com
+//       role: roles/owner
+//     - members:
+//       - user:sean@example.com
+//       role: roles/viewer
+//
+//
+// For a description of IAM and its features, see the
+// [IAM developer's guide](https://cloud.google.com/iam/docs).
+type Policy struct {
+	// AuditConfigs: Specifies cloud audit logging configuration for this
+	// policy.
+	AuditConfigs []*AuditConfig `json:"auditConfigs,omitempty"`
+
+	// Bindings: Associates a list of `members` to a `role`.
+	// `bindings` with no members will result in an error.
+	Bindings []*Binding `json:"bindings,omitempty"`
+
+	// Etag: `etag` is used for optimistic concurrency control as a way to
+	// help
+	// prevent simultaneous updates of a policy from overwriting each
+	// other.
+	// It is strongly suggested that systems make use of the `etag` in
+	// the
+	// read-modify-write cycle to perform policy updates in order to avoid
+	// race
+	// conditions: An `etag` is returned in the response to `getIamPolicy`,
+	// and
+	// systems are expected to put that etag in the request to
+	// `setIamPolicy` to
+	// ensure that their change will be applied to the same version of the
+	// policy.
+	//
+	// If no `etag` is provided in the call to `setIamPolicy`, then the
+	// existing
+	// policy is overwritten.
+	Etag string `json:"etag,omitempty"`
+
+	// Version: Deprecated.
+	Version int64 `json:"version,omitempty"`
+
+	// ServerResponse contains the HTTP response code and headers from the
+	// server.
+	googleapi.ServerResponse `json:"-"`
+
+	// ForceSendFields is a list of field names (e.g. "AuditConfigs") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "AuditConfigs") to include
+	// in API requests with the JSON null value. By default, fields with
+	// empty values are omitted from API requests. However, any field with
+	// an empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *Policy) MarshalJSON() ([]byte, error) {
+	type NoMethod Policy
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// SetIamPolicyRequest: Request message for `SetIamPolicy` method.
+type SetIamPolicyRequest struct {
+	// Policy: REQUIRED: The complete policy to be applied to the
+	// `resource`. The size of
+	// the policy is limited to a few 10s of KB. An empty policy is a
+	// valid policy but certain Cloud Platform services (such as
+	// Projects)
+	// might reject them.
+	Policy *Policy `json:"policy,omitempty"`
+
+	// UpdateMask: OPTIONAL: A FieldMask specifying which fields of the
+	// policy to modify. Only
+	// the fields in the mask will be modified. If no mask is provided,
+	// the
+	// following default mask is used:
+	// paths: "bindings, etag"
+	// This field is only used by Cloud IAM.
+	UpdateMask string `json:"updateMask,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "Policy") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Policy") to include in API
+	// requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *SetIamPolicyRequest) MarshalJSON() ([]byte, error) {
+	type NoMethod SetIamPolicyRequest
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// TestIamPermissionsRequest: Request message for `TestIamPermissions`
+// method.
+type TestIamPermissionsRequest struct {
+	// Permissions: The set of permissions to check for the `resource`.
+	// Permissions with
+	// wildcards (such as '*' or 'storage.*') are not allowed. For
+	// more
+	// information see
+	// [IAM
+	// Overview](https://cloud.google.com/iam/docs/overview#permissions).
+	Permissions []string `json:"permissions,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "Permissions") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Permissions") to include
+	// in API requests with the JSON null value. By default, fields with
+	// empty values are omitted from API requests. However, any field with
+	// an empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *TestIamPermissionsRequest) MarshalJSON() ([]byte, error) {
+	type NoMethod TestIamPermissionsRequest
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// TestIamPermissionsResponse: Response message for `TestIamPermissions`
+// method.
+type TestIamPermissionsResponse struct {
+	// Permissions: A subset of `TestPermissionsRequest.permissions` that
+	// the caller is
+	// allowed.
+	Permissions []string `json:"permissions,omitempty"`
+
+	// ServerResponse contains the HTTP response code and headers from the
+	// server.
+	googleapi.ServerResponse `json:"-"`
+
+	// ForceSendFields is a list of field names (e.g. "Permissions") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Permissions") to include
+	// in API requests with the JSON null value. By default, fields with
+	// empty values are omitted from API requests. However, any field with
+	// an empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *TestIamPermissionsResponse) MarshalJSON() ([]byte, error) {
+	type NoMethod TestIamPermissionsResponse
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// method id "bigqueryconnection.projects.locations.connections.create":
+
+type ProjectsLocationsConnectionsCreateCall struct {
+	s          *Service
+	parent     string
+	connection *Connection
+	urlParams_ gensupport.URLParams
+	ctx_       context.Context
+	header_    http.Header
+}
+
+// Create: Creates a new connection.
+func (r *ProjectsLocationsConnectionsService) Create(parent string, connection *Connection) *ProjectsLocationsConnectionsCreateCall {
+	c := &ProjectsLocationsConnectionsCreateCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.parent = parent
+	c.connection = connection
+	return c
+}
+
+// ConnectionId sets the optional parameter "connectionId": Optional
+// connection id that should be assigned to the created connection.
+func (c *ProjectsLocationsConnectionsCreateCall) ConnectionId(connectionId string) *ProjectsLocationsConnectionsCreateCall {
+	c.urlParams_.Set("connectionId", connectionId)
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *ProjectsLocationsConnectionsCreateCall) Fields(s ...googleapi.Field) *ProjectsLocationsConnectionsCreateCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *ProjectsLocationsConnectionsCreateCall) Context(ctx context.Context) *ProjectsLocationsConnectionsCreateCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *ProjectsLocationsConnectionsCreateCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *ProjectsLocationsConnectionsCreateCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	var body io.Reader = nil
+	body, err := googleapi.WithoutDataWrapper.JSONReader(c.connection)
+	if err != nil {
+		return nil, err
+	}
+	reqHeaders.Set("Content-Type", "application/json")
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "v1beta1/{+parent}/connections")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("POST", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"parent": c.parent,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "bigqueryconnection.projects.locations.connections.create" call.
+// Exactly one of *Connection or error will be non-nil. Any non-2xx
+// status code is an error. Response headers are in either
+// *Connection.ServerResponse.Header or (if a response was returned at
+// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified
+// to check whether the returned error was because
+// http.StatusNotModified was returned.
+func (c *ProjectsLocationsConnectionsCreateCall) Do(opts ...googleapi.CallOption) (*Connection, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &Connection{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Creates a new connection.",
+	//   "flatPath": "v1beta1/projects/{projectsId}/locations/{locationsId}/connections",
+	//   "httpMethod": "POST",
+	//   "id": "bigqueryconnection.projects.locations.connections.create",
+	//   "parameterOrder": [
+	//     "parent"
+	//   ],
+	//   "parameters": {
+	//     "connectionId": {
+	//       "description": "Optional connection id that should be assigned to the created connection.",
+	//       "location": "query",
+	//       "type": "string"
+	//     },
+	//     "parent": {
+	//       "description": "Parent resource name.\nMust be in the format `projects/{project_id}/locations/{location_id}`",
+	//       "location": "path",
+	//       "pattern": "^projects/[^/]+/locations/[^/]+$",
+	//       "required": true,
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "v1beta1/{+parent}/connections",
+	//   "request": {
+	//     "$ref": "Connection"
+	//   },
+	//   "response": {
+	//     "$ref": "Connection"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/bigquery",
+	//     "https://www.googleapis.com/auth/cloud-platform"
+	//   ]
+	// }
+
+}
+
+// method id "bigqueryconnection.projects.locations.connections.delete":
+
+type ProjectsLocationsConnectionsDeleteCall struct {
+	s          *Service
+	name       string
+	urlParams_ gensupport.URLParams
+	ctx_       context.Context
+	header_    http.Header
+}
+
+// Delete: Deletes connection and associated credential.
+func (r *ProjectsLocationsConnectionsService) Delete(name string) *ProjectsLocationsConnectionsDeleteCall {
+	c := &ProjectsLocationsConnectionsDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.name = name
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *ProjectsLocationsConnectionsDeleteCall) Fields(s ...googleapi.Field) *ProjectsLocationsConnectionsDeleteCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *ProjectsLocationsConnectionsDeleteCall) Context(ctx context.Context) *ProjectsLocationsConnectionsDeleteCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *ProjectsLocationsConnectionsDeleteCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *ProjectsLocationsConnectionsDeleteCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	var body io.Reader = nil
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "v1beta1/{+name}")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("DELETE", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"name": c.name,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "bigqueryconnection.projects.locations.connections.delete" call.
+// Exactly one of *Empty or error will be non-nil. Any non-2xx status
+// code is an error. Response headers are in either
+// *Empty.ServerResponse.Header or (if a response was returned at all)
+// in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to
+// check whether the returned error was because http.StatusNotModified
+// was returned.
+func (c *ProjectsLocationsConnectionsDeleteCall) Do(opts ...googleapi.CallOption) (*Empty, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &Empty{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Deletes connection and associated credential.",
+	//   "flatPath": "v1beta1/projects/{projectsId}/locations/{locationsId}/connections/{connectionsId}",
+	//   "httpMethod": "DELETE",
+	//   "id": "bigqueryconnection.projects.locations.connections.delete",
+	//   "parameterOrder": [
+	//     "name"
+	//   ],
+	//   "parameters": {
+	//     "name": {
+	//       "description": "Name of the deleted connection, for example:\n`projects/{project_id}/locations/{location_id}/connections/{connection_id}`",
+	//       "location": "path",
+	//       "pattern": "^projects/[^/]+/locations/[^/]+/connections/[^/]+$",
+	//       "required": true,
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "v1beta1/{+name}",
+	//   "response": {
+	//     "$ref": "Empty"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/bigquery",
+	//     "https://www.googleapis.com/auth/cloud-platform"
+	//   ]
+	// }
+
+}
+
+// method id "bigqueryconnection.projects.locations.connections.get":
+
+type ProjectsLocationsConnectionsGetCall struct {
+	s            *Service
+	name         string
+	urlParams_   gensupport.URLParams
+	ifNoneMatch_ string
+	ctx_         context.Context
+	header_      http.Header
+}
+
+// Get: Returns specified connection.
+func (r *ProjectsLocationsConnectionsService) Get(name string) *ProjectsLocationsConnectionsGetCall {
+	c := &ProjectsLocationsConnectionsGetCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.name = name
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *ProjectsLocationsConnectionsGetCall) Fields(s ...googleapi.Field) *ProjectsLocationsConnectionsGetCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// IfNoneMatch sets the optional parameter which makes the operation
+// fail if the object's ETag matches the given value. This is useful for
+// getting updates only after the object has changed since the last
+// request. Use googleapi.IsNotModified to check whether the response
+// error from Do is the result of In-None-Match.
+func (c *ProjectsLocationsConnectionsGetCall) IfNoneMatch(entityTag string) *ProjectsLocationsConnectionsGetCall {
+	c.ifNoneMatch_ = entityTag
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *ProjectsLocationsConnectionsGetCall) Context(ctx context.Context) *ProjectsLocationsConnectionsGetCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *ProjectsLocationsConnectionsGetCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *ProjectsLocationsConnectionsGetCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	if c.ifNoneMatch_ != "" {
+		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
+	}
+	var body io.Reader = nil
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "v1beta1/{+name}")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("GET", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"name": c.name,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "bigqueryconnection.projects.locations.connections.get" call.
+// Exactly one of *Connection or error will be non-nil. Any non-2xx
+// status code is an error. Response headers are in either
+// *Connection.ServerResponse.Header or (if a response was returned at
+// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified
+// to check whether the returned error was because
+// http.StatusNotModified was returned.
+func (c *ProjectsLocationsConnectionsGetCall) Do(opts ...googleapi.CallOption) (*Connection, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &Connection{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Returns specified connection.",
+	//   "flatPath": "v1beta1/projects/{projectsId}/locations/{locationsId}/connections/{connectionsId}",
+	//   "httpMethod": "GET",
+	//   "id": "bigqueryconnection.projects.locations.connections.get",
+	//   "parameterOrder": [
+	//     "name"
+	//   ],
+	//   "parameters": {
+	//     "name": {
+	//       "description": "Name of the requested connection, for example:\n`projects/{project_id}/locations/{location_id}/connections/{connection_id}`",
+	//       "location": "path",
+	//       "pattern": "^projects/[^/]+/locations/[^/]+/connections/[^/]+$",
+	//       "required": true,
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "v1beta1/{+name}",
+	//   "response": {
+	//     "$ref": "Connection"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/bigquery",
+	//     "https://www.googleapis.com/auth/cloud-platform"
+	//   ]
+	// }
+
+}
+
+// method id "bigqueryconnection.projects.locations.connections.getIamPolicy":
+
+type ProjectsLocationsConnectionsGetIamPolicyCall struct {
+	s                   *Service
+	resource            string
+	getiampolicyrequest *GetIamPolicyRequest
+	urlParams_          gensupport.URLParams
+	ctx_                context.Context
+	header_             http.Header
+}
+
+// GetIamPolicy: Gets the access control policy for a resource.
+// Returns an empty policy if the resource exists and does not have a
+// policy
+// set.
+func (r *ProjectsLocationsConnectionsService) GetIamPolicy(resource string, getiampolicyrequest *GetIamPolicyRequest) *ProjectsLocationsConnectionsGetIamPolicyCall {
+	c := &ProjectsLocationsConnectionsGetIamPolicyCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.resource = resource
+	c.getiampolicyrequest = getiampolicyrequest
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *ProjectsLocationsConnectionsGetIamPolicyCall) Fields(s ...googleapi.Field) *ProjectsLocationsConnectionsGetIamPolicyCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *ProjectsLocationsConnectionsGetIamPolicyCall) Context(ctx context.Context) *ProjectsLocationsConnectionsGetIamPolicyCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *ProjectsLocationsConnectionsGetIamPolicyCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *ProjectsLocationsConnectionsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	var body io.Reader = nil
+	body, err := googleapi.WithoutDataWrapper.JSONReader(c.getiampolicyrequest)
+	if err != nil {
+		return nil, err
+	}
+	reqHeaders.Set("Content-Type", "application/json")
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "v1beta1/{+resource}:getIamPolicy")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("POST", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"resource": c.resource,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "bigqueryconnection.projects.locations.connections.getIamPolicy" call.
+// Exactly one of *Policy or error will be non-nil. Any non-2xx status
+// code is an error. Response headers are in either
+// *Policy.ServerResponse.Header or (if a response was returned at all)
+// in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to
+// check whether the returned error was because http.StatusNotModified
+// was returned.
+func (c *ProjectsLocationsConnectionsGetIamPolicyCall) Do(opts ...googleapi.CallOption) (*Policy, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &Policy{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Gets the access control policy for a resource.\nReturns an empty policy if the resource exists and does not have a policy\nset.",
+	//   "flatPath": "v1beta1/projects/{projectsId}/locations/{locationsId}/connections/{connectionsId}:getIamPolicy",
+	//   "httpMethod": "POST",
+	//   "id": "bigqueryconnection.projects.locations.connections.getIamPolicy",
+	//   "parameterOrder": [
+	//     "resource"
+	//   ],
+	//   "parameters": {
+	//     "resource": {
+	//       "description": "REQUIRED: The resource for which the policy is being requested.\nSee the operation documentation for the appropriate value for this field.",
+	//       "location": "path",
+	//       "pattern": "^projects/[^/]+/locations/[^/]+/connections/[^/]+$",
+	//       "required": true,
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "v1beta1/{+resource}:getIamPolicy",
+	//   "request": {
+	//     "$ref": "GetIamPolicyRequest"
+	//   },
+	//   "response": {
+	//     "$ref": "Policy"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/bigquery",
+	//     "https://www.googleapis.com/auth/cloud-platform"
+	//   ]
+	// }
+
+}
+
+// method id "bigqueryconnection.projects.locations.connections.list":
+
+type ProjectsLocationsConnectionsListCall struct {
+	s            *Service
+	parent       string
+	urlParams_   gensupport.URLParams
+	ifNoneMatch_ string
+	ctx_         context.Context
+	header_      http.Header
+}
+
+// List: Returns a list of connections in the given project.
+func (r *ProjectsLocationsConnectionsService) List(parent string) *ProjectsLocationsConnectionsListCall {
+	c := &ProjectsLocationsConnectionsListCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.parent = parent
+	return c
+}
+
+// MaxResults sets the optional parameter "maxResults": Maximum number
+// of results to return.
+func (c *ProjectsLocationsConnectionsListCall) MaxResults(maxResults int64) *ProjectsLocationsConnectionsListCall {
+	c.urlParams_.Set("maxResults", fmt.Sprint(maxResults))
+	return c
+}
+
+// PageToken sets the optional parameter "pageToken": Page token.
+func (c *ProjectsLocationsConnectionsListCall) PageToken(pageToken string) *ProjectsLocationsConnectionsListCall {
+	c.urlParams_.Set("pageToken", pageToken)
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *ProjectsLocationsConnectionsListCall) Fields(s ...googleapi.Field) *ProjectsLocationsConnectionsListCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// IfNoneMatch sets the optional parameter which makes the operation
+// fail if the object's ETag matches the given value. This is useful for
+// getting updates only after the object has changed since the last
+// request. Use googleapi.IsNotModified to check whether the response
+// error from Do is the result of In-None-Match.
+func (c *ProjectsLocationsConnectionsListCall) IfNoneMatch(entityTag string) *ProjectsLocationsConnectionsListCall {
+	c.ifNoneMatch_ = entityTag
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *ProjectsLocationsConnectionsListCall) Context(ctx context.Context) *ProjectsLocationsConnectionsListCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *ProjectsLocationsConnectionsListCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *ProjectsLocationsConnectionsListCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	if c.ifNoneMatch_ != "" {
+		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
+	}
+	var body io.Reader = nil
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "v1beta1/{+parent}/connections")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("GET", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"parent": c.parent,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "bigqueryconnection.projects.locations.connections.list" call.
+// Exactly one of *ListConnectionsResponse or error will be non-nil. Any
+// non-2xx status code is an error. Response headers are in either
+// *ListConnectionsResponse.ServerResponse.Header or (if a response was
+// returned at all) in error.(*googleapi.Error).Header. Use
+// googleapi.IsNotModified to check whether the returned error was
+// because http.StatusNotModified was returned.
+func (c *ProjectsLocationsConnectionsListCall) Do(opts ...googleapi.CallOption) (*ListConnectionsResponse, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &ListConnectionsResponse{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Returns a list of connections in the given project.",
+	//   "flatPath": "v1beta1/projects/{projectsId}/locations/{locationsId}/connections",
+	//   "httpMethod": "GET",
+	//   "id": "bigqueryconnection.projects.locations.connections.list",
+	//   "parameterOrder": [
+	//     "parent"
+	//   ],
+	//   "parameters": {
+	//     "maxResults": {
+	//       "description": "Maximum number of results to return.",
+	//       "format": "uint32",
+	//       "location": "query",
+	//       "type": "integer"
+	//     },
+	//     "pageToken": {
+	//       "description": "Page token.",
+	//       "location": "query",
+	//       "type": "string"
+	//     },
+	//     "parent": {
+	//       "description": "Parent resource name.\nMust be in the form: `projects/{project_id}/locations/{location_id}`",
+	//       "location": "path",
+	//       "pattern": "^projects/[^/]+/locations/[^/]+$",
+	//       "required": true,
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "v1beta1/{+parent}/connections",
+	//   "response": {
+	//     "$ref": "ListConnectionsResponse"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/bigquery",
+	//     "https://www.googleapis.com/auth/cloud-platform"
+	//   ]
+	// }
+
+}
+
+// Pages invokes f for each page of results.
+// A non-nil error returned from f will halt the iteration.
+// The provided context supersedes any context provided to the Context method.
+func (c *ProjectsLocationsConnectionsListCall) Pages(ctx context.Context, f func(*ListConnectionsResponse) error) error {
+	c.ctx_ = ctx
+	defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point
+	for {
+		x, err := c.Do()
+		if err != nil {
+			return err
+		}
+		if err := f(x); err != nil {
+			return err
+		}
+		if x.NextPageToken == "" {
+			return nil
+		}
+		c.PageToken(x.NextPageToken)
+	}
+}
+
+// method id "bigqueryconnection.projects.locations.connections.patch":
+
+type ProjectsLocationsConnectionsPatchCall struct {
+	s          *Service
+	name       string
+	connection *Connection
+	urlParams_ gensupport.URLParams
+	ctx_       context.Context
+	header_    http.Header
+}
+
+// Patch: Updates the specified connection. For security reasons, also
+// resets
+// credential if connection properties are in the update field mask.
+func (r *ProjectsLocationsConnectionsService) Patch(name string, connection *Connection) *ProjectsLocationsConnectionsPatchCall {
+	c := &ProjectsLocationsConnectionsPatchCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.name = name
+	c.connection = connection
+	return c
+}
+
+// UpdateMask sets the optional parameter "updateMask": Update mask for
+// the connection fields to be updated.
+func (c *ProjectsLocationsConnectionsPatchCall) UpdateMask(updateMask string) *ProjectsLocationsConnectionsPatchCall {
+	c.urlParams_.Set("updateMask", updateMask)
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *ProjectsLocationsConnectionsPatchCall) Fields(s ...googleapi.Field) *ProjectsLocationsConnectionsPatchCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *ProjectsLocationsConnectionsPatchCall) Context(ctx context.Context) *ProjectsLocationsConnectionsPatchCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *ProjectsLocationsConnectionsPatchCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *ProjectsLocationsConnectionsPatchCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	var body io.Reader = nil
+	body, err := googleapi.WithoutDataWrapper.JSONReader(c.connection)
+	if err != nil {
+		return nil, err
+	}
+	reqHeaders.Set("Content-Type", "application/json")
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "v1beta1/{+name}")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("PATCH", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"name": c.name,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "bigqueryconnection.projects.locations.connections.patch" call.
+// Exactly one of *Connection or error will be non-nil. Any non-2xx
+// status code is an error. Response headers are in either
+// *Connection.ServerResponse.Header or (if a response was returned at
+// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified
+// to check whether the returned error was because
+// http.StatusNotModified was returned.
+func (c *ProjectsLocationsConnectionsPatchCall) Do(opts ...googleapi.CallOption) (*Connection, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &Connection{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Updates the specified connection. For security reasons, also resets\ncredential if connection properties are in the update field mask.",
+	//   "flatPath": "v1beta1/projects/{projectsId}/locations/{locationsId}/connections/{connectionsId}",
+	//   "httpMethod": "PATCH",
+	//   "id": "bigqueryconnection.projects.locations.connections.patch",
+	//   "parameterOrder": [
+	//     "name"
+	//   ],
+	//   "parameters": {
+	//     "name": {
+	//       "description": "Name of the connection to update, for example:\n`projects/{project_id}/locations/{location_id}/connections/{connection_id}`",
+	//       "location": "path",
+	//       "pattern": "^projects/[^/]+/locations/[^/]+/connections/[^/]+$",
+	//       "required": true,
+	//       "type": "string"
+	//     },
+	//     "updateMask": {
+	//       "description": "Update mask for the connection fields to be updated.",
+	//       "format": "google-fieldmask",
+	//       "location": "query",
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "v1beta1/{+name}",
+	//   "request": {
+	//     "$ref": "Connection"
+	//   },
+	//   "response": {
+	//     "$ref": "Connection"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/bigquery",
+	//     "https://www.googleapis.com/auth/cloud-platform"
+	//   ]
+	// }
+
+}
+
+// method id "bigqueryconnection.projects.locations.connections.setIamPolicy":
+
+type ProjectsLocationsConnectionsSetIamPolicyCall struct {
+	s                   *Service
+	resource            string
+	setiampolicyrequest *SetIamPolicyRequest
+	urlParams_          gensupport.URLParams
+	ctx_                context.Context
+	header_             http.Header
+}
+
+// SetIamPolicy: Sets the access control policy on the specified
+// resource. Replaces any
+// existing policy.
+func (r *ProjectsLocationsConnectionsService) SetIamPolicy(resource string, setiampolicyrequest *SetIamPolicyRequest) *ProjectsLocationsConnectionsSetIamPolicyCall {
+	c := &ProjectsLocationsConnectionsSetIamPolicyCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.resource = resource
+	c.setiampolicyrequest = setiampolicyrequest
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *ProjectsLocationsConnectionsSetIamPolicyCall) Fields(s ...googleapi.Field) *ProjectsLocationsConnectionsSetIamPolicyCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *ProjectsLocationsConnectionsSetIamPolicyCall) Context(ctx context.Context) *ProjectsLocationsConnectionsSetIamPolicyCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *ProjectsLocationsConnectionsSetIamPolicyCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *ProjectsLocationsConnectionsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	var body io.Reader = nil
+	body, err := googleapi.WithoutDataWrapper.JSONReader(c.setiampolicyrequest)
+	if err != nil {
+		return nil, err
+	}
+	reqHeaders.Set("Content-Type", "application/json")
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "v1beta1/{+resource}:setIamPolicy")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("POST", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"resource": c.resource,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "bigqueryconnection.projects.locations.connections.setIamPolicy" call.
+// Exactly one of *Policy or error will be non-nil. Any non-2xx status
+// code is an error. Response headers are in either
+// *Policy.ServerResponse.Header or (if a response was returned at all)
+// in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to
+// check whether the returned error was because http.StatusNotModified
+// was returned.
+func (c *ProjectsLocationsConnectionsSetIamPolicyCall) Do(opts ...googleapi.CallOption) (*Policy, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &Policy{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Sets the access control policy on the specified resource. Replaces any\nexisting policy.",
+	//   "flatPath": "v1beta1/projects/{projectsId}/locations/{locationsId}/connections/{connectionsId}:setIamPolicy",
+	//   "httpMethod": "POST",
+	//   "id": "bigqueryconnection.projects.locations.connections.setIamPolicy",
+	//   "parameterOrder": [
+	//     "resource"
+	//   ],
+	//   "parameters": {
+	//     "resource": {
+	//       "description": "REQUIRED: The resource for which the policy is being specified.\nSee the operation documentation for the appropriate value for this field.",
+	//       "location": "path",
+	//       "pattern": "^projects/[^/]+/locations/[^/]+/connections/[^/]+$",
+	//       "required": true,
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "v1beta1/{+resource}:setIamPolicy",
+	//   "request": {
+	//     "$ref": "SetIamPolicyRequest"
+	//   },
+	//   "response": {
+	//     "$ref": "Policy"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/bigquery",
+	//     "https://www.googleapis.com/auth/cloud-platform"
+	//   ]
+	// }
+
+}
+
+// method id "bigqueryconnection.projects.locations.connections.testIamPermissions":
+
+type ProjectsLocationsConnectionsTestIamPermissionsCall struct {
+	s                         *Service
+	resource                  string
+	testiampermissionsrequest *TestIamPermissionsRequest
+	urlParams_                gensupport.URLParams
+	ctx_                      context.Context
+	header_                   http.Header
+}
+
+// TestIamPermissions: Returns permissions that a caller has on the
+// specified resource.
+// If the resource does not exist, this will return an empty set
+// of
+// permissions, not a NOT_FOUND error.
+//
+// Note: This operation is designed to be used for building
+// permission-aware
+// UIs and command-line tools, not for authorization checking. This
+// operation
+// may "fail open" without warning.
+func (r *ProjectsLocationsConnectionsService) TestIamPermissions(resource string, testiampermissionsrequest *TestIamPermissionsRequest) *ProjectsLocationsConnectionsTestIamPermissionsCall {
+	c := &ProjectsLocationsConnectionsTestIamPermissionsCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.resource = resource
+	c.testiampermissionsrequest = testiampermissionsrequest
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *ProjectsLocationsConnectionsTestIamPermissionsCall) Fields(s ...googleapi.Field) *ProjectsLocationsConnectionsTestIamPermissionsCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *ProjectsLocationsConnectionsTestIamPermissionsCall) Context(ctx context.Context) *ProjectsLocationsConnectionsTestIamPermissionsCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *ProjectsLocationsConnectionsTestIamPermissionsCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *ProjectsLocationsConnectionsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	var body io.Reader = nil
+	body, err := googleapi.WithoutDataWrapper.JSONReader(c.testiampermissionsrequest)
+	if err != nil {
+		return nil, err
+	}
+	reqHeaders.Set("Content-Type", "application/json")
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "v1beta1/{+resource}:testIamPermissions")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("POST", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"resource": c.resource,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "bigqueryconnection.projects.locations.connections.testIamPermissions" call.
+// Exactly one of *TestIamPermissionsResponse or error will be non-nil.
+// Any non-2xx status code is an error. Response headers are in either
+// *TestIamPermissionsResponse.ServerResponse.Header or (if a response
+// was returned at all) in error.(*googleapi.Error).Header. Use
+// googleapi.IsNotModified to check whether the returned error was
+// because http.StatusNotModified was returned.
+func (c *ProjectsLocationsConnectionsTestIamPermissionsCall) Do(opts ...googleapi.CallOption) (*TestIamPermissionsResponse, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &TestIamPermissionsResponse{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Returns permissions that a caller has on the specified resource.\nIf the resource does not exist, this will return an empty set of\npermissions, not a NOT_FOUND error.\n\nNote: This operation is designed to be used for building permission-aware\nUIs and command-line tools, not for authorization checking. This operation\nmay \"fail open\" without warning.",
+	//   "flatPath": "v1beta1/projects/{projectsId}/locations/{locationsId}/connections/{connectionsId}:testIamPermissions",
+	//   "httpMethod": "POST",
+	//   "id": "bigqueryconnection.projects.locations.connections.testIamPermissions",
+	//   "parameterOrder": [
+	//     "resource"
+	//   ],
+	//   "parameters": {
+	//     "resource": {
+	//       "description": "REQUIRED: The resource for which the policy detail is being requested.\nSee the operation documentation for the appropriate value for this field.",
+	//       "location": "path",
+	//       "pattern": "^projects/[^/]+/locations/[^/]+/connections/[^/]+$",
+	//       "required": true,
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "v1beta1/{+resource}:testIamPermissions",
+	//   "request": {
+	//     "$ref": "TestIamPermissionsRequest"
+	//   },
+	//   "response": {
+	//     "$ref": "TestIamPermissionsResponse"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/bigquery",
+	//     "https://www.googleapis.com/auth/cloud-platform"
+	//   ]
+	// }
+
+}
+
+// method id "bigqueryconnection.projects.locations.connections.updateCredential":
+
+type ProjectsLocationsConnectionsUpdateCredentialCall struct {
+	s                    *Service
+	name                 string
+	connectioncredential *ConnectionCredential
+	urlParams_           gensupport.URLParams
+	ctx_                 context.Context
+	header_              http.Header
+}
+
+// UpdateCredential: Sets the credential for the specified connection.
+func (r *ProjectsLocationsConnectionsService) UpdateCredential(name string, connectioncredential *ConnectionCredential) *ProjectsLocationsConnectionsUpdateCredentialCall {
+	c := &ProjectsLocationsConnectionsUpdateCredentialCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.name = name
+	c.connectioncredential = connectioncredential
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *ProjectsLocationsConnectionsUpdateCredentialCall) Fields(s ...googleapi.Field) *ProjectsLocationsConnectionsUpdateCredentialCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *ProjectsLocationsConnectionsUpdateCredentialCall) Context(ctx context.Context) *ProjectsLocationsConnectionsUpdateCredentialCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *ProjectsLocationsConnectionsUpdateCredentialCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *ProjectsLocationsConnectionsUpdateCredentialCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	var body io.Reader = nil
+	body, err := googleapi.WithoutDataWrapper.JSONReader(c.connectioncredential)
+	if err != nil {
+		return nil, err
+	}
+	reqHeaders.Set("Content-Type", "application/json")
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "v1beta1/{+name}")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("PATCH", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"name": c.name,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "bigqueryconnection.projects.locations.connections.updateCredential" call.
+// Exactly one of *Empty or error will be non-nil. Any non-2xx status
+// code is an error. Response headers are in either
+// *Empty.ServerResponse.Header or (if a response was returned at all)
+// in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to
+// check whether the returned error was because http.StatusNotModified
+// was returned.
+func (c *ProjectsLocationsConnectionsUpdateCredentialCall) Do(opts ...googleapi.CallOption) (*Empty, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &Empty{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Sets the credential for the specified connection.",
+	//   "flatPath": "v1beta1/projects/{projectsId}/locations/{locationsId}/connections/{connectionsId}/credential",
+	//   "httpMethod": "PATCH",
+	//   "id": "bigqueryconnection.projects.locations.connections.updateCredential",
+	//   "parameterOrder": [
+	//     "name"
+	//   ],
+	//   "parameters": {
+	//     "name": {
+	//       "description": "Name of the connection, for example:\n`projects/{project_id}/locations/{location_id}/connections/{connection_id}/credential`",
+	//       "location": "path",
+	//       "pattern": "^projects/[^/]+/locations/[^/]+/connections/[^/]+/credential$",
+	//       "required": true,
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "v1beta1/{+name}",
+	//   "request": {
+	//     "$ref": "ConnectionCredential"
+	//   },
+	//   "response": {
+	//     "$ref": "Empty"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/bigquery",
+	//     "https://www.googleapis.com/auth/cloud-platform"
+	//   ]
+	// }
+
+}
diff --git a/bigquerydatatransfer/v1/bigquerydatatransfer-gen.go b/bigquerydatatransfer/v1/bigquerydatatransfer-gen.go
index f4318f1..176dbe1 100644
--- a/bigquerydatatransfer/v1/bigquerydatatransfer-gen.go
+++ b/bigquerydatatransfer/v1/bigquerydatatransfer-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1453,7 +1453,7 @@
 
 func (c *ProjectsDataSourcesCheckValidCredsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1607,7 +1607,7 @@
 
 func (c *ProjectsDataSourcesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1773,7 +1773,7 @@
 
 func (c *ProjectsDataSourcesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1952,7 +1952,7 @@
 
 func (c *ProjectsLocationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2121,7 +2121,7 @@
 
 func (c *ProjectsLocationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2305,7 +2305,7 @@
 
 func (c *ProjectsLocationsDataSourcesCheckValidCredsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2459,7 +2459,7 @@
 
 func (c *ProjectsLocationsDataSourcesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2625,7 +2625,7 @@
 
 func (c *ProjectsLocationsDataSourcesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2842,7 +2842,7 @@
 
 func (c *ProjectsLocationsTransferConfigsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2991,7 +2991,7 @@
 
 func (c *ProjectsLocationsTransferConfigsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3133,7 +3133,7 @@
 
 func (c *ProjectsLocationsTransferConfigsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3306,7 +3306,7 @@
 
 func (c *ProjectsLocationsTransferConfigsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3537,7 +3537,7 @@
 
 func (c *ProjectsLocationsTransferConfigsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3700,7 +3700,7 @@
 
 func (c *ProjectsLocationsTransferConfigsScheduleRunsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3847,7 +3847,7 @@
 
 func (c *ProjectsLocationsTransferConfigsStartManualRunsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3986,7 +3986,7 @@
 
 func (c *ProjectsLocationsTransferConfigsRunsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4128,7 +4128,7 @@
 
 func (c *ProjectsLocationsTransferConfigsRunsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4319,7 +4319,7 @@
 
 func (c *ProjectsLocationsTransferConfigsRunsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4553,7 +4553,7 @@
 
 func (c *ProjectsLocationsTransferConfigsRunsTransferLogsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4782,7 +4782,7 @@
 
 func (c *ProjectsTransferConfigsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4931,7 +4931,7 @@
 
 func (c *ProjectsTransferConfigsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5073,7 +5073,7 @@
 
 func (c *ProjectsTransferConfigsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5246,7 +5246,7 @@
 
 func (c *ProjectsTransferConfigsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5477,7 +5477,7 @@
 
 func (c *ProjectsTransferConfigsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5640,7 +5640,7 @@
 
 func (c *ProjectsTransferConfigsScheduleRunsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5787,7 +5787,7 @@
 
 func (c *ProjectsTransferConfigsStartManualRunsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5926,7 +5926,7 @@
 
 func (c *ProjectsTransferConfigsRunsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6068,7 +6068,7 @@
 
 func (c *ProjectsTransferConfigsRunsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6259,7 +6259,7 @@
 
 func (c *ProjectsTransferConfigsRunsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6493,7 +6493,7 @@
 
 func (c *ProjectsTransferConfigsRunsTransferLogsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/bigqueryreservation/v1/bigqueryreservation-gen.go b/bigqueryreservation/v1/bigqueryreservation-gen.go
index 18045c5..e7f1e55 100644
--- a/bigqueryreservation/v1/bigqueryreservation-gen.go
+++ b/bigqueryreservation/v1/bigqueryreservation-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -445,7 +445,7 @@
 
 func (c *OperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -624,7 +624,7 @@
 
 func (c *OperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/bigqueryreservation/v1alpha2/bigqueryreservation-gen.go b/bigqueryreservation/v1alpha2/bigqueryreservation-gen.go
index 105895b..d1223ea 100644
--- a/bigqueryreservation/v1alpha2/bigqueryreservation-gen.go
+++ b/bigqueryreservation/v1alpha2/bigqueryreservation-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -933,7 +933,7 @@
 
 func (c *ProjectsLocationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1100,7 +1100,7 @@
 
 func (c *ProjectsLocationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1323,7 +1323,7 @@
 
 func (c *ProjectsLocationsSearchReservationGrantsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1511,7 +1511,7 @@
 
 func (c *ProjectsLocationsOperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1657,7 +1657,7 @@
 
 func (c *ProjectsLocationsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1799,7 +1799,7 @@
 
 func (c *ProjectsLocationsReservationGrantsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1952,7 +1952,7 @@
 
 func (c *ProjectsLocationsReservationGrantsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2119,7 +2119,7 @@
 
 func (c *ProjectsLocationsReservationGrantsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2298,7 +2298,7 @@
 
 func (c *ProjectsLocationsReservationsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2455,7 +2455,7 @@
 
 func (c *ProjectsLocationsReservationsCreateReservationCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2617,7 +2617,7 @@
 
 func (c *ProjectsLocationsReservationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2764,7 +2764,7 @@
 
 func (c *ProjectsLocationsReservationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2938,7 +2938,7 @@
 
 func (c *ProjectsLocationsReservationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3120,7 +3120,7 @@
 
 func (c *ProjectsLocationsReservationsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3269,7 +3269,7 @@
 
 func (c *ProjectsLocationsReservationsSlotPoolsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3411,7 +3411,7 @@
 
 func (c *ProjectsLocationsReservationsSlotPoolsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3570,7 +3570,7 @@
 
 func (c *ProjectsLocationsReservationsSlotPoolsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/bigtableadmin/v1/bigtableadmin-gen.go b/bigtableadmin/v1/bigtableadmin-gen.go
index 4648842..1092065 100644
--- a/bigtableadmin/v1/bigtableadmin-gen.go
+++ b/bigtableadmin/v1/bigtableadmin-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
diff --git a/bigtableadmin/v2/bigtableadmin-gen.go b/bigtableadmin/v2/bigtableadmin-gen.go
index 2392f06..f75f593 100644
--- a/bigtableadmin/v2/bigtableadmin-gen.go
+++ b/bigtableadmin/v2/bigtableadmin-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -2580,7 +2580,7 @@
 
 func (c *OperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2721,7 +2721,7 @@
 
 func (c *OperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2871,7 +2871,7 @@
 
 func (c *OperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3058,7 +3058,7 @@
 
 func (c *OperationsProjectsOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3236,7 +3236,7 @@
 
 func (c *ProjectsInstancesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3379,7 +3379,7 @@
 
 func (c *ProjectsInstancesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3525,7 +3525,7 @@
 
 func (c *ProjectsInstancesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3668,7 +3668,7 @@
 
 func (c *ProjectsInstancesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3829,7 +3829,7 @@
 
 func (c *ProjectsInstancesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4006,7 +4006,7 @@
 
 func (c *ProjectsInstancesPartialUpdateInstanceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4159,7 +4159,7 @@
 
 func (c *ProjectsInstancesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4305,7 +4305,7 @@
 
 func (c *ProjectsInstancesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4454,7 +4454,7 @@
 
 func (c *ProjectsInstancesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4616,7 +4616,7 @@
 
 func (c *ProjectsInstancesAppProfilesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4776,7 +4776,7 @@
 
 func (c *ProjectsInstancesAppProfilesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4927,7 +4927,7 @@
 
 func (c *ProjectsInstancesAppProfilesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5103,7 +5103,7 @@
 
 func (c *ProjectsInstancesAppProfilesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5290,7 +5290,7 @@
 
 func (c *ProjectsInstancesAppProfilesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5456,7 +5456,7 @@
 
 func (c *ProjectsInstancesClustersCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5604,7 +5604,7 @@
 
 func (c *ProjectsInstancesClustersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5750,7 +5750,7 @@
 
 func (c *ProjectsInstancesClustersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5907,7 +5907,7 @@
 
 func (c *ProjectsInstancesClustersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6074,7 +6074,7 @@
 
 func (c *ProjectsInstancesClustersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6223,7 +6223,7 @@
 
 func (c *ProjectsInstancesTablesCheckConsistencyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6370,7 +6370,7 @@
 
 func (c *ProjectsInstancesTablesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6512,7 +6512,7 @@
 
 func (c *ProjectsInstancesTablesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6652,7 +6652,7 @@
 
 func (c *ProjectsInstancesTablesDropRowRangeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6802,7 +6802,7 @@
 
 func (c *ProjectsInstancesTablesGenerateConsistencyTokenCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6970,7 +6970,7 @@
 
 func (c *ProjectsInstancesTablesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7173,7 +7173,7 @@
 
 func (c *ProjectsInstancesTablesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7363,7 +7363,7 @@
 
 func (c *ProjectsInstancesTablesModifyColumnFamiliesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7516,7 +7516,7 @@
 
 func (c *ProjectsLocationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7688,7 +7688,7 @@
 
 func (c *ProjectsLocationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/binaryauthorization/v1/binaryauthorization-api.json b/binaryauthorization/v1/binaryauthorization-api.json
new file mode 100644
index 0000000..db9be86
--- /dev/null
+++ b/binaryauthorization/v1/binaryauthorization-api.json
@@ -0,0 +1,569 @@
+{
+  "auth": {
+    "oauth2": {
+      "scopes": {
+        "https://www.googleapis.com/auth/cloud-platform": {
+          "description": "View and manage your data across Google Cloud Platform services"
+        }
+      }
+    }
+  },
+  "basePath": "",
+  "baseUrl": "https://binaryauthorization.googleapis.com/",
+  "batchPath": "batch",
+  "canonicalName": "Binary Authorization",
+  "description": "The management interface for Binary Authorization, a system providing policy control for images deployed to Kubernetes Engine clusters.\n",
+  "discoveryVersion": "v1",
+  "documentationLink": "https://cloud.google.com/binary-authorization/",
+  "fullyEncodeReservedExpansion": true,
+  "icons": {
+    "x16": "http://www.google.com/images/icons/product/search-16.gif",
+    "x32": "http://www.google.com/images/icons/product/search-32.gif"
+  },
+  "id": "binaryauthorization:v1",
+  "kind": "discovery#restDescription",
+  "name": "binaryauthorization",
+  "ownerDomain": "google.com",
+  "ownerName": "Google",
+  "parameters": {
+    "$.xgafv": {
+      "description": "V1 error format.",
+      "enum": [
+        "1",
+        "2"
+      ],
+      "enumDescriptions": [
+        "v1 error format",
+        "v2 error format"
+      ],
+      "location": "query",
+      "type": "string"
+    },
+    "access_token": {
+      "description": "OAuth access token.",
+      "location": "query",
+      "type": "string"
+    },
+    "alt": {
+      "default": "json",
+      "description": "Data format for response.",
+      "enum": [
+        "json",
+        "media",
+        "proto"
+      ],
+      "enumDescriptions": [
+        "Responses with Content-Type of application/json",
+        "Media download with context-dependent Content-Type",
+        "Responses with Content-Type of application/x-protobuf"
+      ],
+      "location": "query",
+      "type": "string"
+    },
+    "callback": {
+      "description": "JSONP",
+      "location": "query",
+      "type": "string"
+    },
+    "fields": {
+      "description": "Selector specifying which fields to include in a partial response.",
+      "location": "query",
+      "type": "string"
+    },
+    "key": {
+      "description": "API key. Your API key identifies your project and provides you with API access, quota, and reports. Required unless you provide an OAuth 2.0 token.",
+      "location": "query",
+      "type": "string"
+    },
+    "oauth_token": {
+      "description": "OAuth 2.0 token for the current user.",
+      "location": "query",
+      "type": "string"
+    },
+    "prettyPrint": {
+      "default": "true",
+      "description": "Returns response with indentations and line breaks.",
+      "location": "query",
+      "type": "boolean"
+    },
+    "quotaUser": {
+      "description": "Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.",
+      "location": "query",
+      "type": "string"
+    },
+    "uploadType": {
+      "description": "Legacy upload protocol for media (e.g. \"media\", \"multipart\").",
+      "location": "query",
+      "type": "string"
+    },
+    "upload_protocol": {
+      "description": "Upload protocol for media (e.g. \"raw\", \"multipart\").",
+      "location": "query",
+      "type": "string"
+    }
+  },
+  "protocol": "rest",
+  "resources": {
+    "projects": {
+      "methods": {
+        "getPolicy": {
+          "description": "A policy specifies the attestors that must attest to\na container image, before the project is allowed to deploy that\nimage. There is at most one policy per project. All image admission\nrequests are permitted if a project has no policy.\n\nGets the policy for this project. Returns a default\npolicy if the project does not have one.",
+          "flatPath": "v1/projects/{projectsId}/policy",
+          "httpMethod": "GET",
+          "id": "binaryauthorization.projects.getPolicy",
+          "parameterOrder": [
+            "name"
+          ],
+          "parameters": {
+            "name": {
+              "description": "Required. The resource name of the policy to retrieve,\nin the format `projects/*/policy`.",
+              "location": "path",
+              "pattern": "^projects/[^/]+/policy$",
+              "required": true,
+              "type": "string"
+            }
+          },
+          "path": "v1/{+name}",
+          "response": {
+            "$ref": "Policy"
+          },
+          "scopes": [
+            "https://www.googleapis.com/auth/cloud-platform"
+          ]
+        },
+        "updatePolicy": {
+          "description": "Creates or updates a project's policy, and returns a copy of the\nnew policy. A policy is always updated as a whole, to avoid race\nconditions with concurrent policy enforcement (or management!)\nrequests. Returns NOT_FOUND if the project does not exist, INVALID_ARGUMENT\nif the request is malformed.",
+          "flatPath": "v1/projects/{projectsId}/policy",
+          "httpMethod": "PUT",
+          "id": "binaryauthorization.projects.updatePolicy",
+          "parameterOrder": [
+            "name"
+          ],
+          "parameters": {
+            "name": {
+              "description": "Output only. The resource name, in the format `projects/*/policy`. There is\nat most one policy per project.",
+              "location": "path",
+              "pattern": "^projects/[^/]+/policy$",
+              "required": true,
+              "type": "string"
+            }
+          },
+          "path": "v1/{+name}",
+          "request": {
+            "$ref": "Policy"
+          },
+          "response": {
+            "$ref": "Policy"
+          },
+          "scopes": [
+            "https://www.googleapis.com/auth/cloud-platform"
+          ]
+        }
+      },
+      "resources": {
+        "attestors": {
+          "methods": {
+            "create": {
+              "description": "Creates an attestor, and returns a copy of the new\nattestor. Returns NOT_FOUND if the project does not exist,\nINVALID_ARGUMENT if the request is malformed, ALREADY_EXISTS if the\nattestor already exists.",
+              "flatPath": "v1/projects/{projectsId}/attestors",
+              "httpMethod": "POST",
+              "id": "binaryauthorization.projects.attestors.create",
+              "parameterOrder": [
+                "parent"
+              ],
+              "parameters": {
+                "attestorId": {
+                  "description": "Required. The attestors ID.",
+                  "location": "query",
+                  "type": "string"
+                },
+                "parent": {
+                  "description": "Required. The parent of this attestor.",
+                  "location": "path",
+                  "pattern": "^projects/[^/]+$",
+                  "required": true,
+                  "type": "string"
+                }
+              },
+              "path": "v1/{+parent}/attestors",
+              "request": {
+                "$ref": "Attestor"
+              },
+              "response": {
+                "$ref": "Attestor"
+              },
+              "scopes": [
+                "https://www.googleapis.com/auth/cloud-platform"
+              ]
+            },
+            "delete": {
+              "description": "Deletes an attestor. Returns NOT_FOUND if the\nattestor does not exist.",
+              "flatPath": "v1/projects/{projectsId}/attestors/{attestorsId}",
+              "httpMethod": "DELETE",
+              "id": "binaryauthorization.projects.attestors.delete",
+              "parameterOrder": [
+                "name"
+              ],
+              "parameters": {
+                "name": {
+                  "description": "Required. The name of the attestors to delete, in the format\n`projects/*/attestors/*`.",
+                  "location": "path",
+                  "pattern": "^projects/[^/]+/attestors/[^/]+$",
+                  "required": true,
+                  "type": "string"
+                }
+              },
+              "path": "v1/{+name}",
+              "response": {
+                "$ref": "Empty"
+              },
+              "scopes": [
+                "https://www.googleapis.com/auth/cloud-platform"
+              ]
+            },
+            "get": {
+              "description": "Gets an attestor.\nReturns NOT_FOUND if the attestor does not exist.",
+              "flatPath": "v1/projects/{projectsId}/attestors/{attestorsId}",
+              "httpMethod": "GET",
+              "id": "binaryauthorization.projects.attestors.get",
+              "parameterOrder": [
+                "name"
+              ],
+              "parameters": {
+                "name": {
+                  "description": "Required. The name of the attestor to retrieve, in the format\n`projects/*/attestors/*`.",
+                  "location": "path",
+                  "pattern": "^projects/[^/]+/attestors/[^/]+$",
+                  "required": true,
+                  "type": "string"
+                }
+              },
+              "path": "v1/{+name}",
+              "response": {
+                "$ref": "Attestor"
+              },
+              "scopes": [
+                "https://www.googleapis.com/auth/cloud-platform"
+              ]
+            },
+            "list": {
+              "description": "Lists attestors.\nReturns INVALID_ARGUMENT if the project does not exist.",
+              "flatPath": "v1/projects/{projectsId}/attestors",
+              "httpMethod": "GET",
+              "id": "binaryauthorization.projects.attestors.list",
+              "parameterOrder": [
+                "parent"
+              ],
+              "parameters": {
+                "pageSize": {
+                  "description": "Requested page size. The server may return fewer results than requested. If\nunspecified, the server will pick an appropriate default.",
+                  "format": "int32",
+                  "location": "query",
+                  "type": "integer"
+                },
+                "pageToken": {
+                  "description": "A token identifying a page of results the server should return. Typically,\nthis is the value of ListAttestorsResponse.next_page_token returned\nfrom the previous call to the `ListAttestors` method.",
+                  "location": "query",
+                  "type": "string"
+                },
+                "parent": {
+                  "description": "Required. The resource name of the project associated with the\nattestors, in the format `projects/*`.",
+                  "location": "path",
+                  "pattern": "^projects/[^/]+$",
+                  "required": true,
+                  "type": "string"
+                }
+              },
+              "path": "v1/{+parent}/attestors",
+              "response": {
+                "$ref": "ListAttestorsResponse"
+              },
+              "scopes": [
+                "https://www.googleapis.com/auth/cloud-platform"
+              ]
+            },
+            "update": {
+              "description": "Updates an attestor.\nReturns NOT_FOUND if the attestor does not exist.",
+              "flatPath": "v1/projects/{projectsId}/attestors/{attestorsId}",
+              "httpMethod": "PUT",
+              "id": "binaryauthorization.projects.attestors.update",
+              "parameterOrder": [
+                "name"
+              ],
+              "parameters": {
+                "name": {
+                  "description": "Required. The resource name, in the format:\n`projects/*/attestors/*`. This field may not be updated.",
+                  "location": "path",
+                  "pattern": "^projects/[^/]+/attestors/[^/]+$",
+                  "required": true,
+                  "type": "string"
+                }
+              },
+              "path": "v1/{+name}",
+              "request": {
+                "$ref": "Attestor"
+              },
+              "response": {
+                "$ref": "Attestor"
+              },
+              "scopes": [
+                "https://www.googleapis.com/auth/cloud-platform"
+              ]
+            }
+          }
+        }
+      }
+    }
+  },
+  "revision": "20190816",
+  "rootUrl": "https://binaryauthorization.googleapis.com/",
+  "schemas": {
+    "AdmissionRule": {
+      "description": "An admission rule specifies either that all container images\nused in a pod creation request must be attested to by one or more\nattestors, that all pod creations will be allowed, or that all\npod creations will be denied.\n\nImages matching an admission whitelist pattern\nare exempted from admission rules and will never block a pod creation.",
+      "id": "AdmissionRule",
+      "properties": {
+        "enforcementMode": {
+          "description": "Required. The action when a pod creation is denied by the admission rule.",
+          "enum": [
+            "ENFORCEMENT_MODE_UNSPECIFIED",
+            "ENFORCED_BLOCK_AND_AUDIT_LOG",
+            "DRYRUN_AUDIT_LOG_ONLY"
+          ],
+          "enumDescriptions": [
+            "Do not use.",
+            "Enforce the admission rule by blocking the pod creation.",
+            "Dryrun mode: Audit logging only.  This will allow the pod creation as if\nthe admission request had specified break-glass."
+          ],
+          "type": "string"
+        },
+        "evaluationMode": {
+          "description": "Required. How this admission rule will be evaluated.",
+          "enum": [
+            "EVALUATION_MODE_UNSPECIFIED",
+            "ALWAYS_ALLOW",
+            "REQUIRE_ATTESTATION",
+            "ALWAYS_DENY"
+          ],
+          "enumDescriptions": [
+            "Do not use.",
+            "This rule allows all all pod creations.",
+            "This rule allows a pod creation if all the attestors listed in\n'require_attestations_by' have valid attestations for all of the\nimages in the pod spec.",
+            "This rule denies all pod creations."
+          ],
+          "type": "string"
+        },
+        "requireAttestationsBy": {
+          "description": "Optional. The resource names of the attestors that must attest to\na container image, in the format `projects/*/attestors/*`. Each\nattestor must exist before a policy can reference it.  To add an attestor\nto a policy the principal issuing the policy change request must be able\nto read the attestor resource.\n\nNote: this field must be non-empty when the evaluation_mode field specifies\nREQUIRE_ATTESTATION, otherwise it must be empty.",
+          "items": {
+            "type": "string"
+          },
+          "type": "array"
+        }
+      },
+      "type": "object"
+    },
+    "AdmissionWhitelistPattern": {
+      "description": "An admission whitelist pattern exempts images\nfrom checks by admission rules.",
+      "id": "AdmissionWhitelistPattern",
+      "properties": {
+        "namePattern": {
+          "description": "An image name pattern to whitelist, in the form `registry/path/to/image`.\nThis supports a trailing `*` as a wildcard, but this is allowed only in\ntext after the `registry/` part.",
+          "type": "string"
+        }
+      },
+      "type": "object"
+    },
+    "Attestor": {
+      "description": "An attestor that attests to container image\nartifacts. An existing attestor cannot be modified except where\nindicated.",
+      "id": "Attestor",
+      "properties": {
+        "description": {
+          "description": "Optional. A descriptive comment.  This field may be updated.\nThe field may be displayed in chooser dialogs.",
+          "type": "string"
+        },
+        "name": {
+          "description": "Required. The resource name, in the format:\n`projects/*/attestors/*`. This field may not be updated.",
+          "type": "string"
+        },
+        "updateTime": {
+          "description": "Output only. Time when the attestor was last updated.",
+          "format": "google-datetime",
+          "type": "string"
+        },
+        "userOwnedGrafeasNote": {
+          "$ref": "UserOwnedGrafeasNote",
+          "description": "A Grafeas Attestation.Authority Note, created by the user."
+        }
+      },
+      "type": "object"
+    },
+    "AttestorPublicKey": {
+      "description": "An attestor public key that will be used to verify\nattestations signed by this attestor.",
+      "id": "AttestorPublicKey",
+      "properties": {
+        "asciiArmoredPgpPublicKey": {
+          "description": "ASCII-armored representation of a PGP public key, as the entire output by\nthe command `gpg --export --armor foo@example.com` (either LF or CRLF\nline endings).\nWhen using this field, `id` should be left blank.  The BinAuthz API\nhandlers will calculate the ID and fill it in automatically.  BinAuthz\ncomputes this ID as the OpenPGP RFC4880 V4 fingerprint, represented as\nupper-case hex.  If `id` is provided by the caller, it will be\noverwritten by the API-calculated ID.",
+          "type": "string"
+        },
+        "comment": {
+          "description": "Optional. A descriptive comment. This field may be updated.",
+          "type": "string"
+        },
+        "id": {
+          "description": "The ID of this public key.\nSignatures verified by BinAuthz must include the ID of the public key that\ncan be used to verify them, and that ID must match the contents of this\nfield exactly.\nAdditional restrictions on this field can be imposed based on which public\nkey type is encapsulated. See the documentation on `public_key` cases below\nfor details.",
+          "type": "string"
+        },
+        "pkixPublicKey": {
+          "$ref": "PkixPublicKey",
+          "description": "A raw PKIX SubjectPublicKeyInfo format public key.\n\nNOTE: `id` may be explicitly provided by the caller when using this\ntype of public key, but it MUST be a valid RFC3986 URI. If `id` is left\nblank, a default one will be computed based on the digest of the DER\nencoding of the public key."
+        }
+      },
+      "type": "object"
+    },
+    "Empty": {
+      "description": "A generic empty message that you can re-use to avoid defining duplicated\nempty messages in your APIs. A typical example is to use it as the request\nor the response type of an API method. For instance:\n\n    service Foo {\n      rpc Bar(google.protobuf.Empty) returns (google.protobuf.Empty);\n    }\n\nThe JSON representation for `Empty` is empty JSON object `{}`.",
+      "id": "Empty",
+      "properties": {},
+      "type": "object"
+    },
+    "ListAttestorsResponse": {
+      "description": "Response message for BinauthzManagementService.ListAttestors.",
+      "id": "ListAttestorsResponse",
+      "properties": {
+        "attestors": {
+          "description": "The list of attestors.",
+          "items": {
+            "$ref": "Attestor"
+          },
+          "type": "array"
+        },
+        "nextPageToken": {
+          "description": "A token to retrieve the next page of results. Pass this value in the\nListAttestorsRequest.page_token field in the subsequent call to the\n`ListAttestors` method to retrieve the next page of results.",
+          "type": "string"
+        }
+      },
+      "type": "object"
+    },
+    "PkixPublicKey": {
+      "description": "A public key in the PkixPublicKey format (see\nhttps://tools.ietf.org/html/rfc5280#section-4.1.2.7 for details).\nPublic keys of this type are typically textually encoded using the PEM\nformat.",
+      "id": "PkixPublicKey",
+      "properties": {
+        "publicKeyPem": {
+          "description": "A PEM-encoded public key, as described in\nhttps://tools.ietf.org/html/rfc7468#section-13",
+          "type": "string"
+        },
+        "signatureAlgorithm": {
+          "description": "The signature algorithm used to verify a message against a signature using\nthis key.\nThese signature algorithm must match the structure and any object\nidentifiers encoded in `public_key_pem` (i.e. this algorithm must match\nthat of the public key).",
+          "enum": [
+            "SIGNATURE_ALGORITHM_UNSPECIFIED",
+            "RSA_PSS_2048_SHA256",
+            "RSA_PSS_3072_SHA256",
+            "RSA_PSS_4096_SHA256",
+            "RSA_PSS_4096_SHA512",
+            "RSA_SIGN_PKCS1_2048_SHA256",
+            "RSA_SIGN_PKCS1_3072_SHA256",
+            "RSA_SIGN_PKCS1_4096_SHA256",
+            "RSA_SIGN_PKCS1_4096_SHA512",
+            "ECDSA_P256_SHA256",
+            "ECDSA_P384_SHA384",
+            "ECDSA_P521_SHA512"
+          ],
+          "enumDescriptions": [
+            "Not specified.",
+            "RSASSA-PSS 2048 bit key with a SHA256 digest.",
+            "RSASSA-PSS 3072 bit key with a SHA256 digest.",
+            "RSASSA-PSS 4096 bit key with a SHA256 digest.",
+            "RSASSA-PSS 4096 bit key with a SHA512 digest.",
+            "RSASSA-PKCS1-v1_5 with a 2048 bit key and a SHA256 digest.",
+            "RSASSA-PKCS1-v1_5 with a 3072 bit key and a SHA256 digest.",
+            "RSASSA-PKCS1-v1_5 with a 4096 bit key and a SHA256 digest.",
+            "RSASSA-PKCS1-v1_5 with a 4096 bit key and a SHA512 digest.",
+            "ECDSA on the NIST P-256 curve with a SHA256 digest.",
+            "ECDSA on the NIST P-384 curve with a SHA384 digest.",
+            "ECDSA on the NIST P-521 curve with a SHA512 digest."
+          ],
+          "type": "string"
+        }
+      },
+      "type": "object"
+    },
+    "Policy": {
+      "description": "A policy for container image binary authorization.",
+      "id": "Policy",
+      "properties": {
+        "admissionWhitelistPatterns": {
+          "description": "Optional. Admission policy whitelisting. A matching admission request will\nalways be permitted. This feature is typically used to exclude Google or\nthird-party infrastructure images from Binary Authorization policies.",
+          "items": {
+            "$ref": "AdmissionWhitelistPattern"
+          },
+          "type": "array"
+        },
+        "clusterAdmissionRules": {
+          "additionalProperties": {
+            "$ref": "AdmissionRule"
+          },
+          "description": "Optional. Per-cluster admission rules. Cluster spec format:\n`location.clusterId`. There can be at most one admission rule per cluster\nspec.\nA `location` is either a compute zone (e.g. us-central1-a) or a region\n(e.g. us-central1).\nFor `clusterId` syntax restrictions see\nhttps://cloud.google.com/container-engine/reference/rest/v1/projects.zones.clusters.",
+          "type": "object"
+        },
+        "defaultAdmissionRule": {
+          "$ref": "AdmissionRule",
+          "description": "Required. Default admission rule for a cluster without a per-cluster, per-\nkubernetes-service-account, or per-istio-service-identity admission rule."
+        },
+        "description": {
+          "description": "Optional. A descriptive comment.",
+          "type": "string"
+        },
+        "globalPolicyEvaluationMode": {
+          "description": "Optional. Controls the evaluation of a Google-maintained global admission\npolicy for common system-level images. Images not covered by the global\npolicy will be subject to the project admission policy. This setting\nhas no effect when specified inside a global admission policy.",
+          "enum": [
+            "GLOBAL_POLICY_EVALUATION_MODE_UNSPECIFIED",
+            "ENABLE",
+            "DISABLE"
+          ],
+          "enumDescriptions": [
+            "Not specified: DISABLE is assumed.",
+            "Enables global policy evaluation.",
+            "Disables global policy evaluation."
+          ],
+          "type": "string"
+        },
+        "name": {
+          "description": "Output only. The resource name, in the format `projects/*/policy`. There is\nat most one policy per project.",
+          "type": "string"
+        },
+        "updateTime": {
+          "description": "Output only. Time when the policy was last updated.",
+          "format": "google-datetime",
+          "type": "string"
+        }
+      },
+      "type": "object"
+    },
+    "UserOwnedGrafeasNote": {
+      "description": "An user owned Grafeas note references a Grafeas\nAttestation.Authority Note created by the user.",
+      "id": "UserOwnedGrafeasNote",
+      "properties": {
+        "delegationServiceAccountEmail": {
+          "description": "Output only. This field will contain the service account email address\nthat this Attestor will use as the principal when querying Container\nAnalysis. Attestor administrators must grant this service account the\nIAM role needed to read attestations from the note_reference in\nContainer Analysis (`containeranalysis.notes.occurrences.viewer`).\n\nThis email address is fixed for the lifetime of the Attestor, but callers\nshould not make any other assumptions about the service account email;\nfuture versions may use an email based on a different naming pattern.",
+          "type": "string"
+        },
+        "noteReference": {
+          "description": "Required. The Grafeas resource name of a Attestation.Authority Note,\ncreated by the user, in the format: `projects/*/notes/*`. This field may\nnot be updated.\n\nAn attestation by this attestor is stored as a Grafeas\nAttestation.Authority Occurrence that names a container image and that\nlinks to this Note. Grafeas is an external dependency.",
+          "type": "string"
+        },
+        "publicKeys": {
+          "description": "Optional. Public keys that verify attestations signed by this\nattestor.  This field may be updated.\n\nIf this field is non-empty, one of the specified public keys must\nverify that an attestation was signed by this attestor for the\nimage specified in the admission request.\n\nIf this field is empty, this attestor always returns that no\nvalid attestations exist.",
+          "items": {
+            "$ref": "AttestorPublicKey"
+          },
+          "type": "array"
+        }
+      },
+      "type": "object"
+    }
+  },
+  "servicePath": "",
+  "title": "Binary Authorization API",
+  "version": "v1",
+  "version_module": true
+}
\ No newline at end of file
diff --git a/binaryauthorization/v1/binaryauthorization-gen.go b/binaryauthorization/v1/binaryauthorization-gen.go
new file mode 100644
index 0000000..416c677
--- /dev/null
+++ b/binaryauthorization/v1/binaryauthorization-gen.go
@@ -0,0 +1,1739 @@
+// Copyright 2019 Google LLC.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Code generated file. DO NOT EDIT.
+
+// Package binaryauthorization provides access to the Binary Authorization API.
+//
+// For product documentation, see: https://cloud.google.com/binary-authorization/
+//
+// Creating a client
+//
+// Usage example:
+//
+//   import "google.golang.org/api/binaryauthorization/v1"
+//   ...
+//   ctx := context.Background()
+//   binaryauthorizationService, err := binaryauthorization.NewService(ctx)
+//
+// In this example, Google Application Default Credentials are used for authentication.
+//
+// For information on how to create and obtain Application Default Credentials, see https://developers.google.com/identity/protocols/application-default-credentials.
+//
+// Other authentication options
+//
+// To use an API key for authentication (note: some APIs do not support API keys), use option.WithAPIKey:
+//
+//   binaryauthorizationService, err := binaryauthorization.NewService(ctx, option.WithAPIKey("AIza..."))
+//
+// To use an OAuth token (e.g., a user token obtained via a three-legged OAuth flow), use option.WithTokenSource:
+//
+//   config := &oauth2.Config{...}
+//   // ...
+//   token, err := config.Exchange(ctx, ...)
+//   binaryauthorizationService, err := binaryauthorization.NewService(ctx, option.WithTokenSource(config.TokenSource(ctx, token)))
+//
+// See https://godoc.org/google.golang.org/api/option/ for details on options.
+package binaryauthorization // import "google.golang.org/api/binaryauthorization/v1"
+
+import (
+	"bytes"
+	"context"
+	"encoding/json"
+	"errors"
+	"fmt"
+	"io"
+	"net/http"
+	"net/url"
+	"strconv"
+	"strings"
+
+	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
+	option "google.golang.org/api/option"
+	htransport "google.golang.org/api/transport/http"
+)
+
+// Always reference these packages, just in case the auto-generated code
+// below doesn't.
+var _ = bytes.NewBuffer
+var _ = strconv.Itoa
+var _ = fmt.Sprintf
+var _ = json.NewDecoder
+var _ = io.Copy
+var _ = url.Parse
+var _ = gensupport.MarshalJSON
+var _ = googleapi.Version
+var _ = errors.New
+var _ = strings.Replace
+var _ = context.Canceled
+
+const apiId = "binaryauthorization:v1"
+const apiName = "binaryauthorization"
+const apiVersion = "v1"
+const basePath = "https://binaryauthorization.googleapis.com/"
+
+// OAuth2 scopes used by this API.
+const (
+	// View and manage your data across Google Cloud Platform services
+	CloudPlatformScope = "https://www.googleapis.com/auth/cloud-platform"
+)
+
+// NewService creates a new Service.
+func NewService(ctx context.Context, opts ...option.ClientOption) (*Service, error) {
+	scopesOption := option.WithScopes(
+		"https://www.googleapis.com/auth/cloud-platform",
+	)
+	// NOTE: prepend, so we don't override user-specified scopes.
+	opts = append([]option.ClientOption{scopesOption}, opts...)
+	client, endpoint, err := htransport.NewClient(ctx, opts...)
+	if err != nil {
+		return nil, err
+	}
+	s, err := New(client)
+	if err != nil {
+		return nil, err
+	}
+	if endpoint != "" {
+		s.BasePath = endpoint
+	}
+	return s, nil
+}
+
+// New creates a new Service. It uses the provided http.Client for requests.
+//
+// Deprecated: please use NewService instead.
+// To provide a custom HTTP client, use option.WithHTTPClient.
+// If you are using google.golang.org/api/googleapis/transport.APIKey, use option.WithAPIKey with NewService instead.
+func New(client *http.Client) (*Service, error) {
+	if client == nil {
+		return nil, errors.New("client is nil")
+	}
+	s := &Service{client: client, BasePath: basePath}
+	s.Projects = NewProjectsService(s)
+	return s, nil
+}
+
+type Service struct {
+	client    *http.Client
+	BasePath  string // API endpoint base URL
+	UserAgent string // optional additional User-Agent fragment
+
+	Projects *ProjectsService
+}
+
+func (s *Service) userAgent() string {
+	if s.UserAgent == "" {
+		return googleapi.UserAgent
+	}
+	return googleapi.UserAgent + " " + s.UserAgent
+}
+
+func NewProjectsService(s *Service) *ProjectsService {
+	rs := &ProjectsService{s: s}
+	rs.Attestors = NewProjectsAttestorsService(s)
+	return rs
+}
+
+type ProjectsService struct {
+	s *Service
+
+	Attestors *ProjectsAttestorsService
+}
+
+func NewProjectsAttestorsService(s *Service) *ProjectsAttestorsService {
+	rs := &ProjectsAttestorsService{s: s}
+	return rs
+}
+
+type ProjectsAttestorsService struct {
+	s *Service
+}
+
+// AdmissionRule: An admission rule specifies either that all container
+// images
+// used in a pod creation request must be attested to by one or
+// more
+// attestors, that all pod creations will be allowed, or that all
+// pod creations will be denied.
+//
+// Images matching an admission whitelist pattern
+// are exempted from admission rules and will never block a pod
+// creation.
+type AdmissionRule struct {
+	// EnforcementMode: Required. The action when a pod creation is denied
+	// by the admission rule.
+	//
+	// Possible values:
+	//   "ENFORCEMENT_MODE_UNSPECIFIED" - Do not use.
+	//   "ENFORCED_BLOCK_AND_AUDIT_LOG" - Enforce the admission rule by
+	// blocking the pod creation.
+	//   "DRYRUN_AUDIT_LOG_ONLY" - Dryrun mode: Audit logging only.  This
+	// will allow the pod creation as if
+	// the admission request had specified break-glass.
+	EnforcementMode string `json:"enforcementMode,omitempty"`
+
+	// EvaluationMode: Required. How this admission rule will be evaluated.
+	//
+	// Possible values:
+	//   "EVALUATION_MODE_UNSPECIFIED" - Do not use.
+	//   "ALWAYS_ALLOW" - This rule allows all all pod creations.
+	//   "REQUIRE_ATTESTATION" - This rule allows a pod creation if all the
+	// attestors listed in
+	// 'require_attestations_by' have valid attestations for all of
+	// the
+	// images in the pod spec.
+	//   "ALWAYS_DENY" - This rule denies all pod creations.
+	EvaluationMode string `json:"evaluationMode,omitempty"`
+
+	// RequireAttestationsBy: Optional. The resource names of the attestors
+	// that must attest to
+	// a container image, in the format `projects/*/attestors/*`.
+	// Each
+	// attestor must exist before a policy can reference it.  To add an
+	// attestor
+	// to a policy the principal issuing the policy change request must be
+	// able
+	// to read the attestor resource.
+	//
+	// Note: this field must be non-empty when the evaluation_mode field
+	// specifies
+	// REQUIRE_ATTESTATION, otherwise it must be empty.
+	RequireAttestationsBy []string `json:"requireAttestationsBy,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "EnforcementMode") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "EnforcementMode") to
+	// include in API requests with the JSON null value. By default, fields
+	// with empty values are omitted from API requests. However, any field
+	// with an empty value appearing in NullFields will be sent to the
+	// server as null. It is an error if a field in this list has a
+	// non-empty value. This may be used to include null fields in Patch
+	// requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *AdmissionRule) MarshalJSON() ([]byte, error) {
+	type NoMethod AdmissionRule
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// AdmissionWhitelistPattern: An admission whitelist pattern exempts
+// images
+// from checks by admission rules.
+type AdmissionWhitelistPattern struct {
+	// NamePattern: An image name pattern to whitelist, in the form
+	// `registry/path/to/image`.
+	// This supports a trailing `*` as a wildcard, but this is allowed only
+	// in
+	// text after the `registry/` part.
+	NamePattern string `json:"namePattern,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "NamePattern") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "NamePattern") to include
+	// in API requests with the JSON null value. By default, fields with
+	// empty values are omitted from API requests. However, any field with
+	// an empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *AdmissionWhitelistPattern) MarshalJSON() ([]byte, error) {
+	type NoMethod AdmissionWhitelistPattern
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// Attestor: An attestor that attests to container image
+// artifacts. An existing attestor cannot be modified except
+// where
+// indicated.
+type Attestor struct {
+	// Description: Optional. A descriptive comment.  This field may be
+	// updated.
+	// The field may be displayed in chooser dialogs.
+	Description string `json:"description,omitempty"`
+
+	// Name: Required. The resource name, in the
+	// format:
+	// `projects/*/attestors/*`. This field may not be updated.
+	Name string `json:"name,omitempty"`
+
+	// UpdateTime: Output only. Time when the attestor was last updated.
+	UpdateTime string `json:"updateTime,omitempty"`
+
+	// UserOwnedGrafeasNote: A Grafeas Attestation.Authority Note, created
+	// by the user.
+	UserOwnedGrafeasNote *UserOwnedGrafeasNote `json:"userOwnedGrafeasNote,omitempty"`
+
+	// ServerResponse contains the HTTP response code and headers from the
+	// server.
+	googleapi.ServerResponse `json:"-"`
+
+	// ForceSendFields is a list of field names (e.g. "Description") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Description") to include
+	// in API requests with the JSON null value. By default, fields with
+	// empty values are omitted from API requests. However, any field with
+	// an empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *Attestor) MarshalJSON() ([]byte, error) {
+	type NoMethod Attestor
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// AttestorPublicKey: An attestor public key that will be used to
+// verify
+// attestations signed by this attestor.
+type AttestorPublicKey struct {
+	// AsciiArmoredPgpPublicKey: ASCII-armored representation of a PGP
+	// public key, as the entire output by
+	// the command `gpg --export --armor foo@example.com` (either LF or
+	// CRLF
+	// line endings).
+	// When using this field, `id` should be left blank.  The BinAuthz
+	// API
+	// handlers will calculate the ID and fill it in automatically.
+	// BinAuthz
+	// computes this ID as the OpenPGP RFC4880 V4 fingerprint, represented
+	// as
+	// upper-case hex.  If `id` is provided by the caller, it will
+	// be
+	// overwritten by the API-calculated ID.
+	AsciiArmoredPgpPublicKey string `json:"asciiArmoredPgpPublicKey,omitempty"`
+
+	// Comment: Optional. A descriptive comment. This field may be updated.
+	Comment string `json:"comment,omitempty"`
+
+	// Id: The ID of this public key.
+	// Signatures verified by BinAuthz must include the ID of the public key
+	// that
+	// can be used to verify them, and that ID must match the contents of
+	// this
+	// field exactly.
+	// Additional restrictions on this field can be imposed based on which
+	// public
+	// key type is encapsulated. See the documentation on `public_key` cases
+	// below
+	// for details.
+	Id string `json:"id,omitempty"`
+
+	// PkixPublicKey: A raw PKIX SubjectPublicKeyInfo format public
+	// key.
+	//
+	// NOTE: `id` may be explicitly provided by the caller when using
+	// this
+	// type of public key, but it MUST be a valid RFC3986 URI. If `id` is
+	// left
+	// blank, a default one will be computed based on the digest of the
+	// DER
+	// encoding of the public key.
+	PkixPublicKey *PkixPublicKey `json:"pkixPublicKey,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g.
+	// "AsciiArmoredPgpPublicKey") to unconditionally include in API
+	// requests. By default, fields with empty values are omitted from API
+	// requests. However, any non-pointer, non-interface field appearing in
+	// ForceSendFields will be sent to the server regardless of whether the
+	// field is empty or not. This may be used to include empty fields in
+	// Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "AsciiArmoredPgpPublicKey")
+	// to include in API requests with the JSON null value. By default,
+	// fields with empty values are omitted from API requests. However, any
+	// field with an empty value appearing in NullFields will be sent to the
+	// server as null. It is an error if a field in this list has a
+	// non-empty value. This may be used to include null fields in Patch
+	// requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *AttestorPublicKey) MarshalJSON() ([]byte, error) {
+	type NoMethod AttestorPublicKey
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// Empty: A generic empty message that you can re-use to avoid defining
+// duplicated
+// empty messages in your APIs. A typical example is to use it as the
+// request
+// or the response type of an API method. For instance:
+//
+//     service Foo {
+//       rpc Bar(google.protobuf.Empty) returns
+// (google.protobuf.Empty);
+//     }
+//
+// The JSON representation for `Empty` is empty JSON object `{}`.
+type Empty struct {
+	// ServerResponse contains the HTTP response code and headers from the
+	// server.
+	googleapi.ServerResponse `json:"-"`
+}
+
+// ListAttestorsResponse: Response message for
+// BinauthzManagementService.ListAttestors.
+type ListAttestorsResponse struct {
+	// Attestors: The list of attestors.
+	Attestors []*Attestor `json:"attestors,omitempty"`
+
+	// NextPageToken: A token to retrieve the next page of results. Pass
+	// this value in the
+	// ListAttestorsRequest.page_token field in the subsequent call to
+	// the
+	// `ListAttestors` method to retrieve the next page of results.
+	NextPageToken string `json:"nextPageToken,omitempty"`
+
+	// ServerResponse contains the HTTP response code and headers from the
+	// server.
+	googleapi.ServerResponse `json:"-"`
+
+	// ForceSendFields is a list of field names (e.g. "Attestors") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Attestors") to include in
+	// API requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *ListAttestorsResponse) MarshalJSON() ([]byte, error) {
+	type NoMethod ListAttestorsResponse
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// PkixPublicKey: A public key in the PkixPublicKey format
+// (see
+// https://tools.ietf.org/html/rfc5280#section-4.1.2.7 for
+// details).
+// Public keys of this type are typically textually encoded using the
+// PEM
+// format.
+type PkixPublicKey struct {
+	// PublicKeyPem: A PEM-encoded public key, as described
+	// in
+	// https://tools.ietf.org/html/rfc7468#section-13
+	PublicKeyPem string `json:"publicKeyPem,omitempty"`
+
+	// SignatureAlgorithm: The signature algorithm used to verify a message
+	// against a signature using
+	// this key.
+	// These signature algorithm must match the structure and any
+	// object
+	// identifiers encoded in `public_key_pem` (i.e. this algorithm must
+	// match
+	// that of the public key).
+	//
+	// Possible values:
+	//   "SIGNATURE_ALGORITHM_UNSPECIFIED" - Not specified.
+	//   "RSA_PSS_2048_SHA256" - RSASSA-PSS 2048 bit key with a SHA256
+	// digest.
+	//   "RSA_PSS_3072_SHA256" - RSASSA-PSS 3072 bit key with a SHA256
+	// digest.
+	//   "RSA_PSS_4096_SHA256" - RSASSA-PSS 4096 bit key with a SHA256
+	// digest.
+	//   "RSA_PSS_4096_SHA512" - RSASSA-PSS 4096 bit key with a SHA512
+	// digest.
+	//   "RSA_SIGN_PKCS1_2048_SHA256" - RSASSA-PKCS1-v1_5 with a 2048 bit
+	// key and a SHA256 digest.
+	//   "RSA_SIGN_PKCS1_3072_SHA256" - RSASSA-PKCS1-v1_5 with a 3072 bit
+	// key and a SHA256 digest.
+	//   "RSA_SIGN_PKCS1_4096_SHA256" - RSASSA-PKCS1-v1_5 with a 4096 bit
+	// key and a SHA256 digest.
+	//   "RSA_SIGN_PKCS1_4096_SHA512" - RSASSA-PKCS1-v1_5 with a 4096 bit
+	// key and a SHA512 digest.
+	//   "ECDSA_P256_SHA256" - ECDSA on the NIST P-256 curve with a SHA256
+	// digest.
+	//   "ECDSA_P384_SHA384" - ECDSA on the NIST P-384 curve with a SHA384
+	// digest.
+	//   "ECDSA_P521_SHA512" - ECDSA on the NIST P-521 curve with a SHA512
+	// digest.
+	SignatureAlgorithm string `json:"signatureAlgorithm,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "PublicKeyPem") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "PublicKeyPem") to include
+	// in API requests with the JSON null value. By default, fields with
+	// empty values are omitted from API requests. However, any field with
+	// an empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *PkixPublicKey) MarshalJSON() ([]byte, error) {
+	type NoMethod PkixPublicKey
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// Policy: A policy for container image binary authorization.
+type Policy struct {
+	// AdmissionWhitelistPatterns: Optional. Admission policy whitelisting.
+	// A matching admission request will
+	// always be permitted. This feature is typically used to exclude Google
+	// or
+	// third-party infrastructure images from Binary Authorization policies.
+	AdmissionWhitelistPatterns []*AdmissionWhitelistPattern `json:"admissionWhitelistPatterns,omitempty"`
+
+	// ClusterAdmissionRules: Optional. Per-cluster admission rules. Cluster
+	// spec format:
+	// `location.clusterId`. There can be at most one admission rule per
+	// cluster
+	// spec.
+	// A `location` is either a compute zone (e.g. us-central1-a) or a
+	// region
+	// (e.g. us-central1).
+	// For `clusterId` syntax restrictions
+	// see
+	// https://cloud.google.com/container-engine/reference/rest/v1/projec
+	// ts.zones.clusters.
+	ClusterAdmissionRules map[string]AdmissionRule `json:"clusterAdmissionRules,omitempty"`
+
+	// DefaultAdmissionRule: Required. Default admission rule for a cluster
+	// without a per-cluster, per-
+	// kubernetes-service-account, or per-istio-service-identity admission
+	// rule.
+	DefaultAdmissionRule *AdmissionRule `json:"defaultAdmissionRule,omitempty"`
+
+	// Description: Optional. A descriptive comment.
+	Description string `json:"description,omitempty"`
+
+	// GlobalPolicyEvaluationMode: Optional. Controls the evaluation of a
+	// Google-maintained global admission
+	// policy for common system-level images. Images not covered by the
+	// global
+	// policy will be subject to the project admission policy. This
+	// setting
+	// has no effect when specified inside a global admission policy.
+	//
+	// Possible values:
+	//   "GLOBAL_POLICY_EVALUATION_MODE_UNSPECIFIED" - Not specified:
+	// DISABLE is assumed.
+	//   "ENABLE" - Enables global policy evaluation.
+	//   "DISABLE" - Disables global policy evaluation.
+	GlobalPolicyEvaluationMode string `json:"globalPolicyEvaluationMode,omitempty"`
+
+	// Name: Output only. The resource name, in the format
+	// `projects/*/policy`. There is
+	// at most one policy per project.
+	Name string `json:"name,omitempty"`
+
+	// UpdateTime: Output only. Time when the policy was last updated.
+	UpdateTime string `json:"updateTime,omitempty"`
+
+	// ServerResponse contains the HTTP response code and headers from the
+	// server.
+	googleapi.ServerResponse `json:"-"`
+
+	// ForceSendFields is a list of field names (e.g.
+	// "AdmissionWhitelistPatterns") to unconditionally include in API
+	// requests. By default, fields with empty values are omitted from API
+	// requests. However, any non-pointer, non-interface field appearing in
+	// ForceSendFields will be sent to the server regardless of whether the
+	// field is empty or not. This may be used to include empty fields in
+	// Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g.
+	// "AdmissionWhitelistPatterns") to include in API requests with the
+	// JSON null value. By default, fields with empty values are omitted
+	// from API requests. However, any field with an empty value appearing
+	// in NullFields will be sent to the server as null. It is an error if a
+	// field in this list has a non-empty value. This may be used to include
+	// null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *Policy) MarshalJSON() ([]byte, error) {
+	type NoMethod Policy
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// UserOwnedGrafeasNote: An user owned Grafeas note references a
+// Grafeas
+// Attestation.Authority Note created by the user.
+type UserOwnedGrafeasNote struct {
+	// DelegationServiceAccountEmail: Output only. This field will contain
+	// the service account email address
+	// that this Attestor will use as the principal when querying
+	// Container
+	// Analysis. Attestor administrators must grant this service account
+	// the
+	// IAM role needed to read attestations from the note_reference
+	// in
+	// Container Analysis
+	// (`containeranalysis.notes.occurrences.viewer`).
+	//
+	// This email address is fixed for the lifetime of the Attestor, but
+	// callers
+	// should not make any other assumptions about the service account
+	// email;
+	// future versions may use an email based on a different naming pattern.
+	DelegationServiceAccountEmail string `json:"delegationServiceAccountEmail,omitempty"`
+
+	// NoteReference: Required. The Grafeas resource name of a
+	// Attestation.Authority Note,
+	// created by the user, in the format: `projects/*/notes/*`. This field
+	// may
+	// not be updated.
+	//
+	// An attestation by this attestor is stored as a
+	// Grafeas
+	// Attestation.Authority Occurrence that names a container image and
+	// that
+	// links to this Note. Grafeas is an external dependency.
+	NoteReference string `json:"noteReference,omitempty"`
+
+	// PublicKeys: Optional. Public keys that verify attestations signed by
+	// this
+	// attestor.  This field may be updated.
+	//
+	// If this field is non-empty, one of the specified public keys
+	// must
+	// verify that an attestation was signed by this attestor for the
+	// image specified in the admission request.
+	//
+	// If this field is empty, this attestor always returns that no
+	// valid attestations exist.
+	PublicKeys []*AttestorPublicKey `json:"publicKeys,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g.
+	// "DelegationServiceAccountEmail") to unconditionally include in API
+	// requests. By default, fields with empty values are omitted from API
+	// requests. However, any non-pointer, non-interface field appearing in
+	// ForceSendFields will be sent to the server regardless of whether the
+	// field is empty or not. This may be used to include empty fields in
+	// Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g.
+	// "DelegationServiceAccountEmail") to include in API requests with the
+	// JSON null value. By default, fields with empty values are omitted
+	// from API requests. However, any field with an empty value appearing
+	// in NullFields will be sent to the server as null. It is an error if a
+	// field in this list has a non-empty value. This may be used to include
+	// null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *UserOwnedGrafeasNote) MarshalJSON() ([]byte, error) {
+	type NoMethod UserOwnedGrafeasNote
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// method id "binaryauthorization.projects.getPolicy":
+
+type ProjectsGetPolicyCall struct {
+	s            *Service
+	name         string
+	urlParams_   gensupport.URLParams
+	ifNoneMatch_ string
+	ctx_         context.Context
+	header_      http.Header
+}
+
+// GetPolicy: A policy specifies the attestors that must attest to
+// a container image, before the project is allowed to deploy
+// that
+// image. There is at most one policy per project. All image
+// admission
+// requests are permitted if a project has no policy.
+//
+// Gets the policy for this project. Returns a default
+// policy if the project does not have one.
+func (r *ProjectsService) GetPolicy(name string) *ProjectsGetPolicyCall {
+	c := &ProjectsGetPolicyCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.name = name
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *ProjectsGetPolicyCall) Fields(s ...googleapi.Field) *ProjectsGetPolicyCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// IfNoneMatch sets the optional parameter which makes the operation
+// fail if the object's ETag matches the given value. This is useful for
+// getting updates only after the object has changed since the last
+// request. Use googleapi.IsNotModified to check whether the response
+// error from Do is the result of In-None-Match.
+func (c *ProjectsGetPolicyCall) IfNoneMatch(entityTag string) *ProjectsGetPolicyCall {
+	c.ifNoneMatch_ = entityTag
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *ProjectsGetPolicyCall) Context(ctx context.Context) *ProjectsGetPolicyCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *ProjectsGetPolicyCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *ProjectsGetPolicyCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	if c.ifNoneMatch_ != "" {
+		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
+	}
+	var body io.Reader = nil
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "v1/{+name}")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("GET", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"name": c.name,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "binaryauthorization.projects.getPolicy" call.
+// Exactly one of *Policy or error will be non-nil. Any non-2xx status
+// code is an error. Response headers are in either
+// *Policy.ServerResponse.Header or (if a response was returned at all)
+// in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to
+// check whether the returned error was because http.StatusNotModified
+// was returned.
+func (c *ProjectsGetPolicyCall) Do(opts ...googleapi.CallOption) (*Policy, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &Policy{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "A policy specifies the attestors that must attest to\na container image, before the project is allowed to deploy that\nimage. There is at most one policy per project. All image admission\nrequests are permitted if a project has no policy.\n\nGets the policy for this project. Returns a default\npolicy if the project does not have one.",
+	//   "flatPath": "v1/projects/{projectsId}/policy",
+	//   "httpMethod": "GET",
+	//   "id": "binaryauthorization.projects.getPolicy",
+	//   "parameterOrder": [
+	//     "name"
+	//   ],
+	//   "parameters": {
+	//     "name": {
+	//       "description": "Required. The resource name of the policy to retrieve,\nin the format `projects/*/policy`.",
+	//       "location": "path",
+	//       "pattern": "^projects/[^/]+/policy$",
+	//       "required": true,
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "v1/{+name}",
+	//   "response": {
+	//     "$ref": "Policy"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/cloud-platform"
+	//   ]
+	// }
+
+}
+
+// method id "binaryauthorization.projects.updatePolicy":
+
+type ProjectsUpdatePolicyCall struct {
+	s          *Service
+	name       string
+	policy     *Policy
+	urlParams_ gensupport.URLParams
+	ctx_       context.Context
+	header_    http.Header
+}
+
+// UpdatePolicy: Creates or updates a project's policy, and returns a
+// copy of the
+// new policy. A policy is always updated as a whole, to avoid
+// race
+// conditions with concurrent policy enforcement (or
+// management!)
+// requests. Returns NOT_FOUND if the project does not exist,
+// INVALID_ARGUMENT
+// if the request is malformed.
+func (r *ProjectsService) UpdatePolicy(name string, policy *Policy) *ProjectsUpdatePolicyCall {
+	c := &ProjectsUpdatePolicyCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.name = name
+	c.policy = policy
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *ProjectsUpdatePolicyCall) Fields(s ...googleapi.Field) *ProjectsUpdatePolicyCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *ProjectsUpdatePolicyCall) Context(ctx context.Context) *ProjectsUpdatePolicyCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *ProjectsUpdatePolicyCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *ProjectsUpdatePolicyCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	var body io.Reader = nil
+	body, err := googleapi.WithoutDataWrapper.JSONReader(c.policy)
+	if err != nil {
+		return nil, err
+	}
+	reqHeaders.Set("Content-Type", "application/json")
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "v1/{+name}")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("PUT", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"name": c.name,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "binaryauthorization.projects.updatePolicy" call.
+// Exactly one of *Policy or error will be non-nil. Any non-2xx status
+// code is an error. Response headers are in either
+// *Policy.ServerResponse.Header or (if a response was returned at all)
+// in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to
+// check whether the returned error was because http.StatusNotModified
+// was returned.
+func (c *ProjectsUpdatePolicyCall) Do(opts ...googleapi.CallOption) (*Policy, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &Policy{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Creates or updates a project's policy, and returns a copy of the\nnew policy. A policy is always updated as a whole, to avoid race\nconditions with concurrent policy enforcement (or management!)\nrequests. Returns NOT_FOUND if the project does not exist, INVALID_ARGUMENT\nif the request is malformed.",
+	//   "flatPath": "v1/projects/{projectsId}/policy",
+	//   "httpMethod": "PUT",
+	//   "id": "binaryauthorization.projects.updatePolicy",
+	//   "parameterOrder": [
+	//     "name"
+	//   ],
+	//   "parameters": {
+	//     "name": {
+	//       "description": "Output only. The resource name, in the format `projects/*/policy`. There is\nat most one policy per project.",
+	//       "location": "path",
+	//       "pattern": "^projects/[^/]+/policy$",
+	//       "required": true,
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "v1/{+name}",
+	//   "request": {
+	//     "$ref": "Policy"
+	//   },
+	//   "response": {
+	//     "$ref": "Policy"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/cloud-platform"
+	//   ]
+	// }
+
+}
+
+// method id "binaryauthorization.projects.attestors.create":
+
+type ProjectsAttestorsCreateCall struct {
+	s          *Service
+	parent     string
+	attestor   *Attestor
+	urlParams_ gensupport.URLParams
+	ctx_       context.Context
+	header_    http.Header
+}
+
+// Create: Creates an attestor, and returns a copy of the new
+// attestor. Returns NOT_FOUND if the project does not
+// exist,
+// INVALID_ARGUMENT if the request is malformed, ALREADY_EXISTS if
+// the
+// attestor already exists.
+func (r *ProjectsAttestorsService) Create(parent string, attestor *Attestor) *ProjectsAttestorsCreateCall {
+	c := &ProjectsAttestorsCreateCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.parent = parent
+	c.attestor = attestor
+	return c
+}
+
+// AttestorId sets the optional parameter "attestorId": Required. The
+// attestors ID.
+func (c *ProjectsAttestorsCreateCall) AttestorId(attestorId string) *ProjectsAttestorsCreateCall {
+	c.urlParams_.Set("attestorId", attestorId)
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *ProjectsAttestorsCreateCall) Fields(s ...googleapi.Field) *ProjectsAttestorsCreateCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *ProjectsAttestorsCreateCall) Context(ctx context.Context) *ProjectsAttestorsCreateCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *ProjectsAttestorsCreateCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *ProjectsAttestorsCreateCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	var body io.Reader = nil
+	body, err := googleapi.WithoutDataWrapper.JSONReader(c.attestor)
+	if err != nil {
+		return nil, err
+	}
+	reqHeaders.Set("Content-Type", "application/json")
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "v1/{+parent}/attestors")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("POST", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"parent": c.parent,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "binaryauthorization.projects.attestors.create" call.
+// Exactly one of *Attestor or error will be non-nil. Any non-2xx status
+// code is an error. Response headers are in either
+// *Attestor.ServerResponse.Header or (if a response was returned at
+// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified
+// to check whether the returned error was because
+// http.StatusNotModified was returned.
+func (c *ProjectsAttestorsCreateCall) Do(opts ...googleapi.CallOption) (*Attestor, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &Attestor{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Creates an attestor, and returns a copy of the new\nattestor. Returns NOT_FOUND if the project does not exist,\nINVALID_ARGUMENT if the request is malformed, ALREADY_EXISTS if the\nattestor already exists.",
+	//   "flatPath": "v1/projects/{projectsId}/attestors",
+	//   "httpMethod": "POST",
+	//   "id": "binaryauthorization.projects.attestors.create",
+	//   "parameterOrder": [
+	//     "parent"
+	//   ],
+	//   "parameters": {
+	//     "attestorId": {
+	//       "description": "Required. The attestors ID.",
+	//       "location": "query",
+	//       "type": "string"
+	//     },
+	//     "parent": {
+	//       "description": "Required. The parent of this attestor.",
+	//       "location": "path",
+	//       "pattern": "^projects/[^/]+$",
+	//       "required": true,
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "v1/{+parent}/attestors",
+	//   "request": {
+	//     "$ref": "Attestor"
+	//   },
+	//   "response": {
+	//     "$ref": "Attestor"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/cloud-platform"
+	//   ]
+	// }
+
+}
+
+// method id "binaryauthorization.projects.attestors.delete":
+
+type ProjectsAttestorsDeleteCall struct {
+	s          *Service
+	name       string
+	urlParams_ gensupport.URLParams
+	ctx_       context.Context
+	header_    http.Header
+}
+
+// Delete: Deletes an attestor. Returns NOT_FOUND if the
+// attestor does not exist.
+func (r *ProjectsAttestorsService) Delete(name string) *ProjectsAttestorsDeleteCall {
+	c := &ProjectsAttestorsDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.name = name
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *ProjectsAttestorsDeleteCall) Fields(s ...googleapi.Field) *ProjectsAttestorsDeleteCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *ProjectsAttestorsDeleteCall) Context(ctx context.Context) *ProjectsAttestorsDeleteCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *ProjectsAttestorsDeleteCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *ProjectsAttestorsDeleteCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	var body io.Reader = nil
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "v1/{+name}")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("DELETE", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"name": c.name,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "binaryauthorization.projects.attestors.delete" call.
+// Exactly one of *Empty or error will be non-nil. Any non-2xx status
+// code is an error. Response headers are in either
+// *Empty.ServerResponse.Header or (if a response was returned at all)
+// in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to
+// check whether the returned error was because http.StatusNotModified
+// was returned.
+func (c *ProjectsAttestorsDeleteCall) Do(opts ...googleapi.CallOption) (*Empty, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &Empty{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Deletes an attestor. Returns NOT_FOUND if the\nattestor does not exist.",
+	//   "flatPath": "v1/projects/{projectsId}/attestors/{attestorsId}",
+	//   "httpMethod": "DELETE",
+	//   "id": "binaryauthorization.projects.attestors.delete",
+	//   "parameterOrder": [
+	//     "name"
+	//   ],
+	//   "parameters": {
+	//     "name": {
+	//       "description": "Required. The name of the attestors to delete, in the format\n`projects/*/attestors/*`.",
+	//       "location": "path",
+	//       "pattern": "^projects/[^/]+/attestors/[^/]+$",
+	//       "required": true,
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "v1/{+name}",
+	//   "response": {
+	//     "$ref": "Empty"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/cloud-platform"
+	//   ]
+	// }
+
+}
+
+// method id "binaryauthorization.projects.attestors.get":
+
+type ProjectsAttestorsGetCall struct {
+	s            *Service
+	name         string
+	urlParams_   gensupport.URLParams
+	ifNoneMatch_ string
+	ctx_         context.Context
+	header_      http.Header
+}
+
+// Get: Gets an attestor.
+// Returns NOT_FOUND if the attestor does not exist.
+func (r *ProjectsAttestorsService) Get(name string) *ProjectsAttestorsGetCall {
+	c := &ProjectsAttestorsGetCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.name = name
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *ProjectsAttestorsGetCall) Fields(s ...googleapi.Field) *ProjectsAttestorsGetCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// IfNoneMatch sets the optional parameter which makes the operation
+// fail if the object's ETag matches the given value. This is useful for
+// getting updates only after the object has changed since the last
+// request. Use googleapi.IsNotModified to check whether the response
+// error from Do is the result of In-None-Match.
+func (c *ProjectsAttestorsGetCall) IfNoneMatch(entityTag string) *ProjectsAttestorsGetCall {
+	c.ifNoneMatch_ = entityTag
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *ProjectsAttestorsGetCall) Context(ctx context.Context) *ProjectsAttestorsGetCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *ProjectsAttestorsGetCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *ProjectsAttestorsGetCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	if c.ifNoneMatch_ != "" {
+		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
+	}
+	var body io.Reader = nil
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "v1/{+name}")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("GET", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"name": c.name,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "binaryauthorization.projects.attestors.get" call.
+// Exactly one of *Attestor or error will be non-nil. Any non-2xx status
+// code is an error. Response headers are in either
+// *Attestor.ServerResponse.Header or (if a response was returned at
+// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified
+// to check whether the returned error was because
+// http.StatusNotModified was returned.
+func (c *ProjectsAttestorsGetCall) Do(opts ...googleapi.CallOption) (*Attestor, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &Attestor{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Gets an attestor.\nReturns NOT_FOUND if the attestor does not exist.",
+	//   "flatPath": "v1/projects/{projectsId}/attestors/{attestorsId}",
+	//   "httpMethod": "GET",
+	//   "id": "binaryauthorization.projects.attestors.get",
+	//   "parameterOrder": [
+	//     "name"
+	//   ],
+	//   "parameters": {
+	//     "name": {
+	//       "description": "Required. The name of the attestor to retrieve, in the format\n`projects/*/attestors/*`.",
+	//       "location": "path",
+	//       "pattern": "^projects/[^/]+/attestors/[^/]+$",
+	//       "required": true,
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "v1/{+name}",
+	//   "response": {
+	//     "$ref": "Attestor"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/cloud-platform"
+	//   ]
+	// }
+
+}
+
+// method id "binaryauthorization.projects.attestors.list":
+
+type ProjectsAttestorsListCall struct {
+	s            *Service
+	parent       string
+	urlParams_   gensupport.URLParams
+	ifNoneMatch_ string
+	ctx_         context.Context
+	header_      http.Header
+}
+
+// List: Lists attestors.
+// Returns INVALID_ARGUMENT if the project does not exist.
+func (r *ProjectsAttestorsService) List(parent string) *ProjectsAttestorsListCall {
+	c := &ProjectsAttestorsListCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.parent = parent
+	return c
+}
+
+// PageSize sets the optional parameter "pageSize": Requested page size.
+// The server may return fewer results than requested. If
+// unspecified, the server will pick an appropriate default.
+func (c *ProjectsAttestorsListCall) PageSize(pageSize int64) *ProjectsAttestorsListCall {
+	c.urlParams_.Set("pageSize", fmt.Sprint(pageSize))
+	return c
+}
+
+// PageToken sets the optional parameter "pageToken": A token
+// identifying a page of results the server should return.
+// Typically,
+// this is the value of ListAttestorsResponse.next_page_token
+// returned
+// from the previous call to the `ListAttestors` method.
+func (c *ProjectsAttestorsListCall) PageToken(pageToken string) *ProjectsAttestorsListCall {
+	c.urlParams_.Set("pageToken", pageToken)
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *ProjectsAttestorsListCall) Fields(s ...googleapi.Field) *ProjectsAttestorsListCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// IfNoneMatch sets the optional parameter which makes the operation
+// fail if the object's ETag matches the given value. This is useful for
+// getting updates only after the object has changed since the last
+// request. Use googleapi.IsNotModified to check whether the response
+// error from Do is the result of In-None-Match.
+func (c *ProjectsAttestorsListCall) IfNoneMatch(entityTag string) *ProjectsAttestorsListCall {
+	c.ifNoneMatch_ = entityTag
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *ProjectsAttestorsListCall) Context(ctx context.Context) *ProjectsAttestorsListCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *ProjectsAttestorsListCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *ProjectsAttestorsListCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	if c.ifNoneMatch_ != "" {
+		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
+	}
+	var body io.Reader = nil
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "v1/{+parent}/attestors")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("GET", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"parent": c.parent,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "binaryauthorization.projects.attestors.list" call.
+// Exactly one of *ListAttestorsResponse or error will be non-nil. Any
+// non-2xx status code is an error. Response headers are in either
+// *ListAttestorsResponse.ServerResponse.Header or (if a response was
+// returned at all) in error.(*googleapi.Error).Header. Use
+// googleapi.IsNotModified to check whether the returned error was
+// because http.StatusNotModified was returned.
+func (c *ProjectsAttestorsListCall) Do(opts ...googleapi.CallOption) (*ListAttestorsResponse, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &ListAttestorsResponse{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Lists attestors.\nReturns INVALID_ARGUMENT if the project does not exist.",
+	//   "flatPath": "v1/projects/{projectsId}/attestors",
+	//   "httpMethod": "GET",
+	//   "id": "binaryauthorization.projects.attestors.list",
+	//   "parameterOrder": [
+	//     "parent"
+	//   ],
+	//   "parameters": {
+	//     "pageSize": {
+	//       "description": "Requested page size. The server may return fewer results than requested. If\nunspecified, the server will pick an appropriate default.",
+	//       "format": "int32",
+	//       "location": "query",
+	//       "type": "integer"
+	//     },
+	//     "pageToken": {
+	//       "description": "A token identifying a page of results the server should return. Typically,\nthis is the value of ListAttestorsResponse.next_page_token returned\nfrom the previous call to the `ListAttestors` method.",
+	//       "location": "query",
+	//       "type": "string"
+	//     },
+	//     "parent": {
+	//       "description": "Required. The resource name of the project associated with the\nattestors, in the format `projects/*`.",
+	//       "location": "path",
+	//       "pattern": "^projects/[^/]+$",
+	//       "required": true,
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "v1/{+parent}/attestors",
+	//   "response": {
+	//     "$ref": "ListAttestorsResponse"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/cloud-platform"
+	//   ]
+	// }
+
+}
+
+// Pages invokes f for each page of results.
+// A non-nil error returned from f will halt the iteration.
+// The provided context supersedes any context provided to the Context method.
+func (c *ProjectsAttestorsListCall) Pages(ctx context.Context, f func(*ListAttestorsResponse) error) error {
+	c.ctx_ = ctx
+	defer c.PageToken(c.urlParams_.Get("pageToken")) // reset paging to original point
+	for {
+		x, err := c.Do()
+		if err != nil {
+			return err
+		}
+		if err := f(x); err != nil {
+			return err
+		}
+		if x.NextPageToken == "" {
+			return nil
+		}
+		c.PageToken(x.NextPageToken)
+	}
+}
+
+// method id "binaryauthorization.projects.attestors.update":
+
+type ProjectsAttestorsUpdateCall struct {
+	s          *Service
+	name       string
+	attestor   *Attestor
+	urlParams_ gensupport.URLParams
+	ctx_       context.Context
+	header_    http.Header
+}
+
+// Update: Updates an attestor.
+// Returns NOT_FOUND if the attestor does not exist.
+func (r *ProjectsAttestorsService) Update(name string, attestor *Attestor) *ProjectsAttestorsUpdateCall {
+	c := &ProjectsAttestorsUpdateCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.name = name
+	c.attestor = attestor
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *ProjectsAttestorsUpdateCall) Fields(s ...googleapi.Field) *ProjectsAttestorsUpdateCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *ProjectsAttestorsUpdateCall) Context(ctx context.Context) *ProjectsAttestorsUpdateCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *ProjectsAttestorsUpdateCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *ProjectsAttestorsUpdateCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	var body io.Reader = nil
+	body, err := googleapi.WithoutDataWrapper.JSONReader(c.attestor)
+	if err != nil {
+		return nil, err
+	}
+	reqHeaders.Set("Content-Type", "application/json")
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "v1/{+name}")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("PUT", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"name": c.name,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "binaryauthorization.projects.attestors.update" call.
+// Exactly one of *Attestor or error will be non-nil. Any non-2xx status
+// code is an error. Response headers are in either
+// *Attestor.ServerResponse.Header or (if a response was returned at
+// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified
+// to check whether the returned error was because
+// http.StatusNotModified was returned.
+func (c *ProjectsAttestorsUpdateCall) Do(opts ...googleapi.CallOption) (*Attestor, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &Attestor{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Updates an attestor.\nReturns NOT_FOUND if the attestor does not exist.",
+	//   "flatPath": "v1/projects/{projectsId}/attestors/{attestorsId}",
+	//   "httpMethod": "PUT",
+	//   "id": "binaryauthorization.projects.attestors.update",
+	//   "parameterOrder": [
+	//     "name"
+	//   ],
+	//   "parameters": {
+	//     "name": {
+	//       "description": "Required. The resource name, in the format:\n`projects/*/attestors/*`. This field may not be updated.",
+	//       "location": "path",
+	//       "pattern": "^projects/[^/]+/attestors/[^/]+$",
+	//       "required": true,
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "v1/{+name}",
+	//   "request": {
+	//     "$ref": "Attestor"
+	//   },
+	//   "response": {
+	//     "$ref": "Attestor"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/cloud-platform"
+	//   ]
+	// }
+
+}
diff --git a/binaryauthorization/v1beta1/binaryauthorization-gen.go b/binaryauthorization/v1beta1/binaryauthorization-gen.go
index 3e96a2e..c8b71db 100644
--- a/binaryauthorization/v1beta1/binaryauthorization-gen.go
+++ b/binaryauthorization/v1beta1/binaryauthorization-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1077,7 +1077,7 @@
 
 func (c *ProjectsGetPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1220,7 +1220,7 @@
 
 func (c *ProjectsUpdatePolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1372,7 +1372,7 @@
 
 func (c *ProjectsAttestorsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1516,7 +1516,7 @@
 
 func (c *ProjectsAttestorsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1658,7 +1658,7 @@
 
 func (c *ProjectsAttestorsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1817,7 +1817,7 @@
 
 func (c *ProjectsAttestorsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1987,7 +1987,7 @@
 
 func (c *ProjectsAttestorsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2156,7 +2156,7 @@
 
 func (c *ProjectsAttestorsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2306,7 +2306,7 @@
 
 func (c *ProjectsAttestorsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2447,7 +2447,7 @@
 
 func (c *ProjectsAttestorsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2611,7 +2611,7 @@
 
 func (c *ProjectsPolicyGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2754,7 +2754,7 @@
 
 func (c *ProjectsPolicySetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2904,7 +2904,7 @@
 
 func (c *ProjectsPolicyTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/blogger/v2/blogger-gen.go b/blogger/v2/blogger-gen.go
index 71bfb4a..ca8b416 100644
--- a/blogger/v2/blogger-gen.go
+++ b/blogger/v2/blogger-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1230,7 +1230,7 @@
 
 func (c *BlogsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1376,7 +1376,7 @@
 
 func (c *CommentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1564,7 +1564,7 @@
 
 func (c *CommentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1759,7 +1759,7 @@
 
 func (c *PagesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1916,7 +1916,7 @@
 
 func (c *PagesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2065,7 +2065,7 @@
 
 func (c *PostsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2243,7 +2243,7 @@
 
 func (c *PostsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2428,7 +2428,7 @@
 
 func (c *UsersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2570,7 +2570,7 @@
 
 func (c *UsersBlogsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/blogger/v3/blogger-gen.go b/blogger/v3/blogger-gen.go
index 03f5de8..4a5c10f 100644
--- a/blogger/v3/blogger-gen.go
+++ b/blogger/v3/blogger-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1671,7 +1671,7 @@
 
 func (c *BlogUserInfosGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1847,7 +1847,7 @@
 
 func (c *BlogsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2022,7 +2022,7 @@
 
 func (c *BlogsGetByUrlCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2225,7 +2225,7 @@
 
 func (c *BlogsListByUserCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2412,7 +2412,7 @@
 
 func (c *CommentsApproveCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2560,7 +2560,7 @@
 
 func (c *CommentsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2706,7 +2706,7 @@
 
 func (c *CommentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2942,7 +2942,7 @@
 
 func (c *CommentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3222,7 +3222,7 @@
 
 func (c *CommentsListByBlogCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3424,7 +3424,7 @@
 
 func (c *CommentsMarkAsSpamCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3572,7 +3572,7 @@
 
 func (c *CommentsRemoveContentCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3738,7 +3738,7 @@
 
 func (c *PageViewsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3886,7 +3886,7 @@
 
 func (c *PagesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4018,7 +4018,7 @@
 
 func (c *PagesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4181,7 +4181,7 @@
 
 func (c *PagesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4378,7 +4378,7 @@
 
 func (c *PagesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4593,7 +4593,7 @@
 
 func (c *PagesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4749,7 +4749,7 @@
 
 func (c *PagesPublishCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4887,7 +4887,7 @@
 
 func (c *PagesRevertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5041,7 +5041,7 @@
 
 func (c *PagesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5219,7 +5219,7 @@
 
 func (c *PostUserInfosGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5465,7 +5465,7 @@
 
 func (c *PostUserInfosListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5706,7 +5706,7 @@
 
 func (c *PostsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5863,7 +5863,7 @@
 
 func (c *PostsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6067,7 +6067,7 @@
 
 func (c *PostsGetByPathCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6251,7 +6251,7 @@
 
 func (c *PostsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6500,7 +6500,7 @@
 
 func (c *PostsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6777,7 +6777,7 @@
 
 func (c *PostsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6961,7 +6961,7 @@
 
 func (c *PostsPublishCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7105,7 +7105,7 @@
 
 func (c *PostsRevertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7272,7 +7272,7 @@
 
 func (c *PostsSearchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7471,7 +7471,7 @@
 
 func (c *PostsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7653,7 +7653,7 @@
 
 func (c *UsersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/books/v1/books-gen.go b/books/v1/books-gen.go
index 52fbbb4..c351a43 100644
--- a/books/v1/books-gen.go
+++ b/books/v1/books-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -4760,7 +4760,7 @@
 
 func (c *BookshelvesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4922,7 +4922,7 @@
 
 func (c *BookshelvesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5100,7 +5100,7 @@
 
 func (c *BookshelvesVolumesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5288,7 +5288,7 @@
 
 func (c *CloudloadingAddBookCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5422,7 +5422,7 @@
 
 func (c *CloudloadingDeleteBookCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5519,7 +5519,7 @@
 
 func (c *CloudloadingUpdateBookCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5652,7 +5652,7 @@
 
 func (c *DictionaryListOfflineMetadataCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5797,7 +5797,7 @@
 
 func (c *FamilysharingGetFamilyInfoCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5939,7 +5939,7 @@
 
 func (c *FamilysharingShareCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6061,7 +6061,7 @@
 
 func (c *FamilysharingUnshareCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6191,7 +6191,7 @@
 
 func (c *LayersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6379,7 +6379,7 @@
 
 func (c *LayersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6593,7 +6593,7 @@
 
 func (c *LayersAnnotationDataGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6869,7 +6869,7 @@
 
 func (c *LayersAnnotationDataListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7124,7 +7124,7 @@
 
 func (c *LayersVolumeAnnotationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7384,7 +7384,7 @@
 
 func (c *LayersVolumeAnnotationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7623,7 +7623,7 @@
 
 func (c *MyconfigGetUserSettingsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7754,7 +7754,7 @@
 
 func (c *MyconfigReleaseDownloadAccessCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7918,7 +7918,7 @@
 
 func (c *MyconfigRequestAccessCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8125,7 +8125,7 @@
 
 func (c *MyconfigSyncVolumeLicensesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8299,7 +8299,7 @@
 
 func (c *MyconfigUpdateUserSettingsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8428,7 +8428,7 @@
 
 func (c *MylibraryAnnotationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8562,7 +8562,7 @@
 
 func (c *MylibraryAnnotationsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8788,7 +8788,7 @@
 
 func (c *MylibraryAnnotationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8982,7 +8982,7 @@
 
 func (c *MylibraryAnnotationsSummaryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9124,7 +9124,7 @@
 
 func (c *MylibraryAnnotationsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9285,7 +9285,7 @@
 
 func (c *MylibraryBookshelvesAddVolumeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9419,7 +9419,7 @@
 
 func (c *MylibraryBookshelvesClearVolumesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9543,7 +9543,7 @@
 
 func (c *MylibraryBookshelvesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9696,7 +9696,7 @@
 
 func (c *MylibraryBookshelvesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9829,7 +9829,7 @@
 
 func (c *MylibraryBookshelvesMoveVolumeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9967,7 +9967,7 @@
 
 func (c *MylibraryBookshelvesRemoveVolumeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10154,7 +10154,7 @@
 
 func (c *MylibraryBookshelvesVolumesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10357,7 +10357,7 @@
 
 func (c *MylibraryReadingpositionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10536,7 +10536,7 @@
 
 func (c *MylibraryReadingpositionsSetPositionCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10711,7 +10711,7 @@
 
 func (c *NotificationGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10865,7 +10865,7 @@
 
 func (c *OnboardingListCategoriesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11040,7 +11040,7 @@
 
 func (c *OnboardingListCategoryVolumesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11252,7 +11252,7 @@
 
 func (c *PersonalizedstreamGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11442,7 +11442,7 @@
 
 func (c *PromoofferAcceptCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11610,7 +11610,7 @@
 
 func (c *PromoofferDismissCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11779,7 +11779,7 @@
 
 func (c *PromoofferGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11938,7 +11938,7 @@
 
 func (c *SeriesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12091,7 +12091,7 @@
 
 func (c *SeriesMembershipGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12288,7 +12288,7 @@
 
 func (c *VolumesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12588,7 +12588,7 @@
 
 func (c *VolumesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12899,7 +12899,7 @@
 
 func (c *VolumesAssociatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13143,7 +13143,7 @@
 
 func (c *VolumesMybooksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13371,7 +13371,7 @@
 
 func (c *VolumesRecommendedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13528,7 +13528,7 @@
 
 func (c *VolumesRecommendedRateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13737,7 +13737,7 @@
 
 func (c *VolumesUseruploadedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/calendar/v3/calendar-gen.go b/calendar/v3/calendar-gen.go
index 3f958bc..78daa21 100644
--- a/calendar/v3/calendar-gen.go
+++ b/calendar/v3/calendar-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -2427,7 +2427,7 @@
 
 func (c *AclDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2548,7 +2548,7 @@
 
 func (c *AclGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2698,7 +2698,7 @@
 
 func (c *AclInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2890,7 +2890,7 @@
 
 func (c *AclListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3079,7 +3079,7 @@
 
 func (c *AclPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3241,7 +3241,7 @@
 
 func (c *AclUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3432,7 +3432,7 @@
 
 func (c *AclWatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3592,7 +3592,7 @@
 
 func (c *CalendarListDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3703,7 +3703,7 @@
 
 func (c *CalendarListGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3845,7 +3845,7 @@
 
 func (c *CalendarListInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4048,7 +4048,7 @@
 
 func (c *CalendarListListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4247,7 +4247,7 @@
 
 func (c *CalendarListPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4400,7 +4400,7 @@
 
 func (c *CalendarListUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4606,7 +4606,7 @@
 
 func (c *CalendarListWatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4778,7 +4778,7 @@
 
 func (c *CalendarsClearCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4879,7 +4879,7 @@
 
 func (c *CalendarsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4990,7 +4990,7 @@
 
 func (c *CalendarsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5122,7 +5122,7 @@
 
 func (c *CalendarsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5247,7 +5247,7 @@
 
 func (c *CalendarsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5385,7 +5385,7 @@
 
 func (c *CalendarsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5521,7 +5521,7 @@
 
 func (c *ChannelsStopCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5629,7 +5629,7 @@
 
 func (c *ColorsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5775,7 +5775,7 @@
 
 func (c *EventsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5945,7 +5945,7 @@
 
 func (c *EventsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6127,7 +6127,7 @@
 
 func (c *EventsImportCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6335,7 +6335,7 @@
 
 func (c *EventsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6602,7 +6602,7 @@
 
 func (c *EventsInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7012,7 +7012,7 @@
 
 func (c *EventsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7302,7 +7302,7 @@
 
 func (c *EventsMoveCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7538,7 +7538,7 @@
 
 func (c *EventsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7755,7 +7755,7 @@
 
 func (c *EventsQuickAddCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7983,7 +7983,7 @@
 
 func (c *EventsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8359,7 +8359,7 @@
 
 func (c *EventsWatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8603,7 +8603,7 @@
 
 func (c *FreebusyQueryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8737,7 +8737,7 @@
 
 func (c *SettingsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8908,7 +8908,7 @@
 
 func (c *SettingsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9097,7 +9097,7 @@
 
 func (c *SettingsWatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/chat/v1/chat-gen.go b/chat/v1/chat-gen.go
index c9d6917..c3a2417 100644
--- a/chat/v1/chat-gen.go
+++ b/chat/v1/chat-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1413,7 +1413,7 @@
 
 func (c *SpacesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1568,7 +1568,7 @@
 
 func (c *SpacesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1729,7 +1729,7 @@
 
 func (c *SpacesMembersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1886,7 +1886,7 @@
 
 func (c *SpacesMembersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2069,7 +2069,7 @@
 
 func (c *SpacesMessagesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2209,7 +2209,7 @@
 
 func (c *SpacesMessagesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2347,7 +2347,7 @@
 
 func (c *SpacesMessagesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2488,7 +2488,7 @@
 
 func (c *SpacesMessagesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/civicinfo/v2/civicinfo-gen.go b/civicinfo/v2/civicinfo-gen.go
index 065b801..119764f 100644
--- a/civicinfo/v2/civicinfo-gen.go
+++ b/civicinfo/v2/civicinfo-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1976,7 +1976,7 @@
 
 func (c *DivisionsSearchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2111,7 +2111,7 @@
 
 func (c *ElectionsElectionQueryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2269,7 +2269,7 @@
 
 func (c *ElectionsVoterInfoQueryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2485,7 +2485,7 @@
 
 func (c *RepresentativesRepresentativeInfoByAddressCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2741,7 +2741,7 @@
 
 func (c *RepresentativesRepresentativeInfoByDivisionCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/classroom/v1/classroom-gen.go b/classroom/v1/classroom-gen.go
index b1b3e47..bc9b92d 100644
--- a/classroom/v1/classroom-gen.go
+++ b/classroom/v1/classroom-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -3369,7 +3369,7 @@
 
 func (c *CoursesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3501,7 +3501,7 @@
 
 func (c *CoursesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3648,7 +3648,7 @@
 
 func (c *CoursesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3865,7 +3865,7 @@
 
 func (c *CoursesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4086,7 +4086,7 @@
 
 func (c *CoursesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4240,7 +4240,7 @@
 
 func (c *CoursesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4391,7 +4391,7 @@
 
 func (c *CoursesAliasesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4541,7 +4541,7 @@
 
 func (c *CoursesAliasesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4720,7 +4720,7 @@
 
 func (c *CoursesAliasesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4899,7 +4899,7 @@
 
 func (c *CoursesAnnouncementsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5056,7 +5056,7 @@
 
 func (c *CoursesAnnouncementsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5214,7 +5214,7 @@
 
 func (c *CoursesAnnouncementsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5431,7 +5431,7 @@
 
 func (c *CoursesAnnouncementsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5629,7 +5629,7 @@
 
 func (c *CoursesAnnouncementsModifyAssigneesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5813,7 +5813,7 @@
 
 func (c *CoursesAnnouncementsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5989,7 +5989,7 @@
 
 func (c *CoursesCourseWorkCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6146,7 +6146,7 @@
 
 func (c *CoursesCourseWorkDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6304,7 +6304,7 @@
 
 func (c *CoursesCourseWorkGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6525,7 +6525,7 @@
 
 func (c *CoursesCourseWorkListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6725,7 +6725,7 @@
 
 func (c *CoursesCourseWorkModifyAssigneesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6929,7 +6929,7 @@
 
 func (c *CoursesCourseWorkPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7104,7 +7104,7 @@
 
 func (c *CoursesCourseWorkStudentSubmissionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7354,7 +7354,7 @@
 
 func (c *CoursesCourseWorkStudentSubmissionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7590,7 +7590,7 @@
 
 func (c *CoursesCourseWorkStudentSubmissionsModifyAttachmentsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7787,7 +7787,7 @@
 
 func (c *CoursesCourseWorkStudentSubmissionsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7983,7 +7983,7 @@
 
 func (c *CoursesCourseWorkStudentSubmissionsReclaimCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8171,7 +8171,7 @@
 
 func (c *CoursesCourseWorkStudentSubmissionsReturnCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8356,7 +8356,7 @@
 
 func (c *CoursesCourseWorkStudentSubmissionsTurnInCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8538,7 +8538,7 @@
 
 func (c *CoursesStudentsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8693,7 +8693,7 @@
 
 func (c *CoursesStudentsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8852,7 +8852,7 @@
 
 func (c *CoursesStudentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9034,7 +9034,7 @@
 
 func (c *CoursesStudentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9220,7 +9220,7 @@
 
 func (c *CoursesTeachersCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9373,7 +9373,7 @@
 
 func (c *CoursesTeachersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9532,7 +9532,7 @@
 
 func (c *CoursesTeachersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9714,7 +9714,7 @@
 
 func (c *CoursesTeachersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9892,7 +9892,7 @@
 
 func (c *CoursesTopicsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10041,7 +10041,7 @@
 
 func (c *CoursesTopicsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10199,7 +10199,7 @@
 
 func (c *CoursesTopicsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10384,7 +10384,7 @@
 
 func (c *CoursesTopicsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10583,7 +10583,7 @@
 
 func (c *CoursesTopicsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10750,7 +10750,7 @@
 
 func (c *InvitationsAcceptCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10894,7 +10894,7 @@
 
 func (c *InvitationsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11026,7 +11026,7 @@
 
 func (c *InvitationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11173,7 +11173,7 @@
 
 func (c *InvitationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11367,7 +11367,7 @@
 
 func (c *InvitationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11571,7 +11571,7 @@
 
 func (c *RegistrationsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11698,7 +11698,7 @@
 
 func (c *RegistrationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11846,7 +11846,7 @@
 
 func (c *UserProfilesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12028,7 +12028,7 @@
 
 func (c *UserProfilesGuardianInvitationsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12197,7 +12197,7 @@
 
 func (c *UserProfilesGuardianInvitationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12419,7 +12419,7 @@
 
 func (c *UserProfilesGuardianInvitationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12646,7 +12646,7 @@
 
 func (c *UserProfilesGuardianInvitationsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12823,7 +12823,7 @@
 
 func (c *UserProfilesGuardiansDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12994,7 +12994,7 @@
 
 func (c *UserProfilesGuardiansGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13211,7 +13211,7 @@
 
 func (c *UserProfilesGuardiansListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/cloudasset/v1/cloudasset-gen.go b/cloudasset/v1/cloudasset-gen.go
index 8b1f359..651467e 100644
--- a/cloudasset/v1/cloudasset-gen.go
+++ b/cloudasset/v1/cloudasset-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -2112,7 +2112,7 @@
 
 func (c *OperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2321,7 +2321,7 @@
 
 func (c *V1BatchGetAssetsHistoryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2491,7 +2491,7 @@
 
 func (c *V1ExportAssetsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/cloudasset/v1beta1/cloudasset-gen.go b/cloudasset/v1beta1/cloudasset-gen.go
index ea3cfb8..b5e0593 100644
--- a/cloudasset/v1beta1/cloudasset-gen.go
+++ b/cloudasset/v1beta1/cloudasset-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1145,7 +1145,7 @@
 
 func (c *FoldersExportAssetsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1298,7 +1298,7 @@
 
 func (c *FoldersOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1501,7 +1501,7 @@
 
 func (c *OrganizationsBatchGetAssetsHistoryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1669,7 +1669,7 @@
 
 func (c *OrganizationsExportAssetsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1822,7 +1822,7 @@
 
 func (c *OrganizationsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2025,7 +2025,7 @@
 
 func (c *ProjectsBatchGetAssetsHistoryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2193,7 +2193,7 @@
 
 func (c *ProjectsExportAssetsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2346,7 +2346,7 @@
 
 func (c *ProjectsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/cloudbilling/v1/cloudbilling-gen.go b/cloudbilling/v1/cloudbilling-gen.go
index cd20364..c70bc8a 100644
--- a/cloudbilling/v1/cloudbilling-gen.go
+++ b/cloudbilling/v1/cloudbilling-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1506,7 +1506,7 @@
 
 func (c *BillingAccountsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1647,7 +1647,7 @@
 
 func (c *BillingAccountsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1810,7 +1810,7 @@
 
 func (c *BillingAccountsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1998,7 +1998,7 @@
 
 func (c *BillingAccountsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2174,7 +2174,7 @@
 
 func (c *BillingAccountsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2328,7 +2328,7 @@
 
 func (c *BillingAccountsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2472,7 +2472,7 @@
 
 func (c *BillingAccountsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2647,7 +2647,7 @@
 
 func (c *BillingAccountsProjectsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2829,7 +2829,7 @@
 
 func (c *ProjectsGetBillingInfoCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3019,7 +3019,7 @@
 
 func (c *ProjectsUpdateBillingInfoCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3183,7 +3183,7 @@
 
 func (c *ServicesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3405,7 +3405,7 @@
 
 func (c *ServicesSkusListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/cloudbuild/v1/cloudbuild-gen.go b/cloudbuild/v1/cloudbuild-gen.go
index aab14fc..e0e7ec0 100644
--- a/cloudbuild/v1/cloudbuild-gen.go
+++ b/cloudbuild/v1/cloudbuild-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1870,7 +1870,7 @@
 
 func (c *OperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2023,7 +2023,7 @@
 
 func (c *OperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2204,7 +2204,7 @@
 
 func (c *OperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2378,7 +2378,7 @@
 
 func (c *ProjectsBuildsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2531,7 +2531,7 @@
 
 func (c *ProjectsBuildsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2685,7 +2685,7 @@
 
 func (c *ProjectsBuildsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2861,7 +2861,7 @@
 
 func (c *ProjectsBuildsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3071,7 +3071,7 @@
 
 func (c *ProjectsBuildsRetryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3220,7 +3220,7 @@
 
 func (c *ProjectsTriggersCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3362,7 +3362,7 @@
 
 func (c *ProjectsTriggersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3514,7 +3514,7 @@
 
 func (c *ProjectsTriggersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3681,7 +3681,7 @@
 
 func (c *ProjectsTriggersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3852,7 +3852,7 @@
 
 func (c *ProjectsTriggersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4001,7 +4001,7 @@
 
 func (c *ProjectsTriggersRunCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/cloudbuild/v1alpha1/cloudbuild-gen.go b/cloudbuild/v1alpha1/cloudbuild-gen.go
index 5c0fa0c..0d66360 100644
--- a/cloudbuild/v1alpha1/cloudbuild-gen.go
+++ b/cloudbuild/v1alpha1/cloudbuild-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1587,7 +1587,7 @@
 
 func (c *ProjectsWorkerPoolsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1728,7 +1728,7 @@
 
 func (c *ProjectsWorkerPoolsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1871,7 +1871,7 @@
 
 func (c *ProjectsWorkerPoolsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2017,7 +2017,7 @@
 
 func (c *ProjectsWorkerPoolsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2154,7 +2154,7 @@
 
 func (c *ProjectsWorkerPoolsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/clouddebugger/v2/clouddebugger-gen.go b/clouddebugger/v2/clouddebugger-gen.go
index 4507cb8..7265908 100644
--- a/clouddebugger/v2/clouddebugger-gen.go
+++ b/clouddebugger/v2/clouddebugger-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1592,7 +1592,7 @@
 
 func (c *ControllerDebuggeesRegisterCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1776,7 +1776,7 @@
 
 func (c *ControllerDebuggeesBreakpointsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1935,7 +1935,7 @@
 
 func (c *ControllerDebuggeesBreakpointsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2114,7 +2114,7 @@
 
 func (c *DebuggerDebuggeesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2261,7 +2261,7 @@
 
 func (c *DebuggerDebuggeesBreakpointsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2425,7 +2425,7 @@
 
 func (c *DebuggerDebuggeesBreakpointsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2641,7 +2641,7 @@
 
 func (c *DebuggerDebuggeesBreakpointsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2818,7 +2818,7 @@
 
 func (c *DebuggerDebuggeesBreakpointsSetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/clouderrorreporting/v1beta1/clouderrorreporting-gen.go b/clouderrorreporting/v1beta1/clouderrorreporting-gen.go
index 7edf056..b145319 100644
--- a/clouderrorreporting/v1beta1/clouderrorreporting-gen.go
+++ b/clouderrorreporting/v1beta1/clouderrorreporting-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -917,7 +917,7 @@
 
 func (c *ProjectsDeleteEventsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1124,7 +1124,7 @@
 
 func (c *ProjectsEventsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1336,7 +1336,7 @@
 
 func (c *ProjectsEventsReportCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1600,7 +1600,7 @@
 
 func (c *ProjectsGroupStatsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1844,7 +1844,7 @@
 
 func (c *ProjectsGroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1980,7 +1980,7 @@
 
 func (c *ProjectsGroupsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/cloudfunctions/v1/cloudfunctions-gen.go b/cloudfunctions/v1/cloudfunctions-gen.go
index 4b1afce..0376ef9 100644
--- a/cloudfunctions/v1/cloudfunctions-gen.go
+++ b/cloudfunctions/v1/cloudfunctions-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1699,7 +1699,7 @@
 
 func (c *OperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1888,7 +1888,7 @@
 
 func (c *OperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2084,7 +2084,7 @@
 
 func (c *ProjectsLocationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2261,7 +2261,7 @@
 
 func (c *ProjectsLocationsFunctionsCallCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2405,7 +2405,7 @@
 
 func (c *ProjectsLocationsFunctionsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2547,7 +2547,7 @@
 
 func (c *ProjectsLocationsFunctionsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2686,7 +2686,7 @@
 
 func (c *ProjectsLocationsFunctionsGenerateDownloadUrlCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2858,7 +2858,7 @@
 
 func (c *ProjectsLocationsFunctionsGenerateUploadUrlCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3008,7 +3008,7 @@
 
 func (c *ProjectsLocationsFunctionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3168,7 +3168,7 @@
 
 func (c *ProjectsLocationsFunctionsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3337,7 +3337,7 @@
 
 func (c *ProjectsLocationsFunctionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3511,7 +3511,7 @@
 
 func (c *ProjectsLocationsFunctionsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3659,7 +3659,7 @@
 
 func (c *ProjectsLocationsFunctionsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3804,7 +3804,7 @@
 
 func (c *ProjectsLocationsFunctionsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/cloudfunctions/v1beta2/cloudfunctions-gen.go b/cloudfunctions/v1beta2/cloudfunctions-gen.go
index 19fdbb6..51e68b4 100644
--- a/cloudfunctions/v1beta2/cloudfunctions-gen.go
+++ b/cloudfunctions/v1beta2/cloudfunctions-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1209,7 +1209,7 @@
 
 func (c *OperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1398,7 +1398,7 @@
 
 func (c *OperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1594,7 +1594,7 @@
 
 func (c *ProjectsLocationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1772,7 +1772,7 @@
 
 func (c *ProjectsLocationsFunctionsCallCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1916,7 +1916,7 @@
 
 func (c *ProjectsLocationsFunctionsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2058,7 +2058,7 @@
 
 func (c *ProjectsLocationsFunctionsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2197,7 +2197,7 @@
 
 func (c *ProjectsLocationsFunctionsGenerateDownloadUrlCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2369,7 +2369,7 @@
 
 func (c *ProjectsLocationsFunctionsGenerateUploadUrlCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2519,7 +2519,7 @@
 
 func (c *ProjectsLocationsFunctionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2682,7 +2682,7 @@
 
 func (c *ProjectsLocationsFunctionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2849,7 +2849,7 @@
 
 func (c *ProjectsLocationsFunctionsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/cloudidentity/v1/cloudidentity-gen.go b/cloudidentity/v1/cloudidentity-gen.go
index 6e7f8a1..6d1bda8 100644
--- a/cloudidentity/v1/cloudidentity-gen.go
+++ b/cloudidentity/v1/cloudidentity-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -732,7 +732,7 @@
 
 func (c *GroupsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -857,7 +857,7 @@
 
 func (c *GroupsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -998,7 +998,7 @@
 
 func (c *GroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1176,7 +1176,7 @@
 
 func (c *GroupsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1381,7 +1381,7 @@
 
 func (c *GroupsLookupCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1522,7 +1522,7 @@
 
 func (c *GroupsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1714,7 +1714,7 @@
 
 func (c *GroupsSearchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1885,7 +1885,7 @@
 
 func (c *GroupsMembershipsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2023,7 +2023,7 @@
 
 func (c *GroupsMembershipsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2164,7 +2164,7 @@
 
 func (c *GroupsMembershipsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2336,7 +2336,7 @@
 
 func (c *GroupsMembershipsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2550,7 +2550,7 @@
 
 func (c *GroupsMembershipsLookupCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/cloudidentity/v1beta1/cloudidentity-gen.go b/cloudidentity/v1beta1/cloudidentity-gen.go
index 6e3909c..9565fdd 100644
--- a/cloudidentity/v1beta1/cloudidentity-gen.go
+++ b/cloudidentity/v1beta1/cloudidentity-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -700,7 +700,7 @@
 
 func (c *GroupsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -825,7 +825,7 @@
 
 func (c *GroupsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -966,7 +966,7 @@
 
 func (c *GroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1136,7 +1136,7 @@
 
 func (c *GroupsLookupCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1277,7 +1277,7 @@
 
 func (c *GroupsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1473,7 +1473,7 @@
 
 func (c *GroupsSearchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1643,7 +1643,7 @@
 
 func (c *GroupsMembershipsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1781,7 +1781,7 @@
 
 func (c *GroupsMembershipsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1922,7 +1922,7 @@
 
 func (c *GroupsMembershipsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2093,7 +2093,7 @@
 
 func (c *GroupsMembershipsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2306,7 +2306,7 @@
 
 func (c *GroupsMembershipsLookupCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/cloudiot/v1/cloudiot-gen.go b/cloudiot/v1/cloudiot-gen.go
index 94bec53..7aff692 100644
--- a/cloudiot/v1/cloudiot-gen.go
+++ b/cloudiot/v1/cloudiot-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1936,7 +1936,7 @@
 
 func (c *ProjectsLocationsRegistriesBindDeviceToGatewayCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2077,7 +2077,7 @@
 
 func (c *ProjectsLocationsRegistriesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2216,7 +2216,7 @@
 
 func (c *ProjectsLocationsRegistriesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2358,7 +2358,7 @@
 
 func (c *ProjectsLocationsRegistriesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2497,7 +2497,7 @@
 
 func (c *ProjectsLocationsRegistriesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2669,7 +2669,7 @@
 
 func (c *ProjectsLocationsRegistriesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2850,7 +2850,7 @@
 
 func (c *ProjectsLocationsRegistriesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2999,7 +2999,7 @@
 
 func (c *ProjectsLocationsRegistriesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3144,7 +3144,7 @@
 
 func (c *ProjectsLocationsRegistriesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3286,7 +3286,7 @@
 
 func (c *ProjectsLocationsRegistriesUnbindDeviceFromGatewayCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3427,7 +3427,7 @@
 
 func (c *ProjectsLocationsRegistriesDevicesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3566,7 +3566,7 @@
 
 func (c *ProjectsLocationsRegistriesDevicesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3716,7 +3716,7 @@
 
 func (c *ProjectsLocationsRegistriesDevicesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3959,7 +3959,7 @@
 
 func (c *ProjectsLocationsRegistriesDevicesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4170,7 +4170,7 @@
 
 func (c *ProjectsLocationsRegistriesDevicesModifyCloudToDeviceConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4322,7 +4322,7 @@
 
 func (c *ProjectsLocationsRegistriesDevicesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4489,7 +4489,7 @@
 
 func (c *ProjectsLocationsRegistriesDevicesSendCommandToDeviceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4651,7 +4651,7 @@
 
 func (c *ProjectsLocationsRegistriesDevicesConfigVersionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4814,7 +4814,7 @@
 
 func (c *ProjectsLocationsRegistriesDevicesStatesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4959,7 +4959,7 @@
 
 func (c *ProjectsLocationsRegistriesGroupsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5102,7 +5102,7 @@
 
 func (c *ProjectsLocationsRegistriesGroupsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5247,7 +5247,7 @@
 
 func (c *ProjectsLocationsRegistriesGroupsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5489,7 +5489,7 @@
 
 func (c *ProjectsLocationsRegistriesGroupsDevicesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/cloudkms/v1/cloudkms-gen.go b/cloudkms/v1/cloudkms-gen.go
index a5bc89d..4f37157 100644
--- a/cloudkms/v1/cloudkms-gen.go
+++ b/cloudkms/v1/cloudkms-gen.go
@@ -55,8 +55,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -2260,7 +2260,7 @@
 
 func (c *ProjectsLocationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2427,7 +2427,7 @@
 
 func (c *ProjectsLocationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2608,7 +2608,7 @@
 
 func (c *ProjectsLocationsKeyRingsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2763,7 +2763,7 @@
 
 func (c *ProjectsLocationsKeyRingsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2923,7 +2923,7 @@
 
 func (c *ProjectsLocationsKeyRingsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3120,7 +3120,7 @@
 
 func (c *ProjectsLocationsKeyRingsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3300,7 +3300,7 @@
 
 func (c *ProjectsLocationsKeyRingsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3451,7 +3451,7 @@
 
 func (c *ProjectsLocationsKeyRingsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3616,7 +3616,7 @@
 
 func (c *ProjectsLocationsKeyRingsCryptoKeysCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3769,7 +3769,7 @@
 
 func (c *ProjectsLocationsKeyRingsCryptoKeysDecryptCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3913,7 +3913,7 @@
 
 func (c *ProjectsLocationsKeyRingsCryptoKeysEncryptCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4064,7 +4064,7 @@
 
 func (c *ProjectsLocationsKeyRingsCryptoKeysGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4224,7 +4224,7 @@
 
 func (c *ProjectsLocationsKeyRingsCryptoKeysGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4433,7 +4433,7 @@
 
 func (c *ProjectsLocationsKeyRingsCryptoKeysListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4627,7 +4627,7 @@
 
 func (c *ProjectsLocationsKeyRingsCryptoKeysPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4776,7 +4776,7 @@
 
 func (c *ProjectsLocationsKeyRingsCryptoKeysSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4927,7 +4927,7 @@
 
 func (c *ProjectsLocationsKeyRingsCryptoKeysTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5071,7 +5071,7 @@
 
 func (c *ProjectsLocationsKeyRingsCryptoKeysUpdatePrimaryVersionCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5216,7 +5216,7 @@
 
 func (c *ProjectsLocationsKeyRingsCryptoKeysCryptoKeyVersionsAsymmetricDecryptCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5361,7 +5361,7 @@
 
 func (c *ProjectsLocationsKeyRingsCryptoKeysCryptoKeyVersionsAsymmetricSignCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5506,7 +5506,7 @@
 
 func (c *ProjectsLocationsKeyRingsCryptoKeysCryptoKeyVersionsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5659,7 +5659,7 @@
 
 func (c *ProjectsLocationsKeyRingsCryptoKeysCryptoKeyVersionsDestroyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5809,7 +5809,7 @@
 
 func (c *ProjectsLocationsKeyRingsCryptoKeysCryptoKeyVersionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5958,7 +5958,7 @@
 
 func (c *ProjectsLocationsKeyRingsCryptoKeysCryptoKeyVersionsGetPublicKeyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6100,7 +6100,7 @@
 
 func (c *ProjectsLocationsKeyRingsCryptoKeysCryptoKeyVersionsImportCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6308,7 +6308,7 @@
 
 func (c *ProjectsLocationsKeyRingsCryptoKeysCryptoKeyVersionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6509,7 +6509,7 @@
 
 func (c *ProjectsLocationsKeyRingsCryptoKeysCryptoKeyVersionsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6663,7 +6663,7 @@
 
 func (c *ProjectsLocationsKeyRingsCryptoKeysCryptoKeyVersionsRestoreCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6815,7 +6815,7 @@
 
 func (c *ProjectsLocationsKeyRingsImportJobsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6970,7 +6970,7 @@
 
 func (c *ProjectsLocationsKeyRingsImportJobsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7130,7 +7130,7 @@
 
 func (c *ProjectsLocationsKeyRingsImportJobsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7327,7 +7327,7 @@
 
 func (c *ProjectsLocationsKeyRingsImportJobsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7507,7 +7507,7 @@
 
 func (c *ProjectsLocationsKeyRingsImportJobsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7658,7 +7658,7 @@
 
 func (c *ProjectsLocationsKeyRingsImportJobsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/cloudprivatecatalog/v1beta1/cloudprivatecatalog-gen.go b/cloudprivatecatalog/v1beta1/cloudprivatecatalog-gen.go
index 63e6fd3..fb512cf 100644
--- a/cloudprivatecatalog/v1beta1/cloudprivatecatalog-gen.go
+++ b/cloudprivatecatalog/v1beta1/cloudprivatecatalog-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -735,7 +735,7 @@
 
 func (c *FoldersCatalogsSearchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -951,7 +951,7 @@
 
 func (c *FoldersProductsSearchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1169,7 +1169,7 @@
 
 func (c *FoldersVersionsSearchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1380,7 +1380,7 @@
 
 func (c *OrganizationsCatalogsSearchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1596,7 +1596,7 @@
 
 func (c *OrganizationsProductsSearchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1814,7 +1814,7 @@
 
 func (c *OrganizationsVersionsSearchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2025,7 +2025,7 @@
 
 func (c *ProjectsCatalogsSearchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2241,7 +2241,7 @@
 
 func (c *ProjectsProductsSearchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2459,7 +2459,7 @@
 
 func (c *ProjectsVersionsSearchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/cloudprivatecatalogproducer/v1beta1/cloudprivatecatalogproducer-gen.go b/cloudprivatecatalogproducer/v1beta1/cloudprivatecatalogproducer-gen.go
index be4727a..52c835a 100644
--- a/cloudprivatecatalogproducer/v1beta1/cloudprivatecatalogproducer-gen.go
+++ b/cloudprivatecatalogproducer/v1beta1/cloudprivatecatalogproducer-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1614,7 +1614,7 @@
 
 func (c *CatalogsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1755,7 +1755,7 @@
 
 func (c *CatalogsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1903,7 +1903,7 @@
 
 func (c *CatalogsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2061,7 +2061,7 @@
 
 func (c *CatalogsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2234,7 +2234,7 @@
 
 func (c *CatalogsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2404,7 +2404,7 @@
 
 func (c *CatalogsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2552,7 +2552,7 @@
 
 func (c *CatalogsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2693,7 +2693,7 @@
 
 func (c *CatalogsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2834,7 +2834,7 @@
 
 func (c *CatalogsUndeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2976,7 +2976,7 @@
 
 func (c *CatalogsAssociationsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3116,7 +3116,7 @@
 
 func (c *CatalogsAssociationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3257,7 +3257,7 @@
 
 func (c *CatalogsAssociationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3418,7 +3418,7 @@
 
 func (c *CatalogsAssociationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3588,7 +3588,7 @@
 
 func (c *CatalogsProductsCopyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3728,7 +3728,7 @@
 
 func (c *CatalogsProductsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3868,7 +3868,7 @@
 
 func (c *CatalogsProductsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4009,7 +4009,7 @@
 
 func (c *CatalogsProductsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4181,7 +4181,7 @@
 
 func (c *CatalogsProductsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4363,7 +4363,7 @@
 
 func (c *CatalogsProductsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4516,7 +4516,7 @@
 
 func (c *CatalogsProductsIconsUploadCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4656,7 +4656,7 @@
 
 func (c *CatalogsProductsVersionsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4794,7 +4794,7 @@
 
 func (c *CatalogsProductsVersionsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4935,7 +4935,7 @@
 
 func (c *CatalogsProductsVersionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5099,7 +5099,7 @@
 
 func (c *CatalogsProductsVersionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5276,7 +5276,7 @@
 
 func (c *CatalogsProductsVersionsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5441,7 +5441,7 @@
 
 func (c *OperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5585,7 +5585,7 @@
 
 func (c *OperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5730,7 +5730,7 @@
 
 func (c *OperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5916,7 +5916,7 @@
 
 func (c *OperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/cloudprofiler/v2/cloudprofiler-gen.go b/cloudprofiler/v2/cloudprofiler-gen.go
index c9dee71..e310a34 100644
--- a/cloudprofiler/v2/cloudprofiler-gen.go
+++ b/cloudprofiler/v2/cloudprofiler-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -442,7 +442,7 @@
 
 func (c *ProjectsProfilesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -588,7 +588,7 @@
 
 func (c *ProjectsProfilesCreateOfflineCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -748,7 +748,7 @@
 
 func (c *ProjectsProfilesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/cloudresourcemanager/v1/cloudresourcemanager-gen.go b/cloudresourcemanager/v1/cloudresourcemanager-gen.go
index 1fb07d6..7aba01e 100644
--- a/cloudresourcemanager/v1/cloudresourcemanager-gen.go
+++ b/cloudresourcemanager/v1/cloudresourcemanager-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -2558,7 +2558,7 @@
 
 func (c *FoldersClearOrgPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2706,7 +2706,7 @@
 
 func (c *FoldersGetEffectiveOrgPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2855,7 +2855,7 @@
 
 func (c *FoldersGetOrgPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2997,7 +2997,7 @@
 
 func (c *FoldersListAvailableOrgPolicyConstraintsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3162,7 +3162,7 @@
 
 func (c *FoldersListOrgPoliciesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3330,7 +3330,7 @@
 
 func (c *FoldersSetOrgPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3478,7 +3478,7 @@
 
 func (c *LiensCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3610,7 +3610,7 @@
 
 func (c *LiensDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3760,7 +3760,7 @@
 
 func (c *LiensGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3932,7 +3932,7 @@
 
 func (c *LiensListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4106,7 +4106,7 @@
 
 func (c *OperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4242,7 +4242,7 @@
 
 func (c *OrganizationsClearOrgPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4392,7 +4392,7 @@
 
 func (c *OrganizationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4536,7 +4536,7 @@
 
 func (c *OrganizationsGetEffectiveOrgPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4687,7 +4687,7 @@
 
 func (c *OrganizationsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4836,7 +4836,7 @@
 
 func (c *OrganizationsGetOrgPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4978,7 +4978,7 @@
 
 func (c *OrganizationsListAvailableOrgPolicyConstraintsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5143,7 +5143,7 @@
 
 func (c *OrganizationsListOrgPoliciesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5313,7 +5313,7 @@
 
 func (c *OrganizationsSearchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5471,7 +5471,7 @@
 
 func (c *OrganizationsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5617,7 +5617,7 @@
 
 func (c *OrganizationsSetOrgPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5762,7 +5762,7 @@
 
 func (c *OrganizationsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5903,7 +5903,7 @@
 
 func (c *ProjectsClearOrgPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6065,7 +6065,7 @@
 
 func (c *ProjectsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6212,7 +6212,7 @@
 
 func (c *ProjectsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6355,7 +6355,7 @@
 
 func (c *ProjectsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6495,7 +6495,7 @@
 
 func (c *ProjectsGetAncestryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6643,7 +6643,7 @@
 
 func (c *ProjectsGetEffectiveOrgPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6795,7 +6795,7 @@
 
 func (c *ProjectsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6943,7 +6943,7 @@
 
 func (c *ProjectsGetOrgPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7185,7 +7185,7 @@
 
 func (c *ProjectsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7347,7 +7347,7 @@
 
 func (c *ProjectsListAvailableOrgPolicyConstraintsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7512,7 +7512,7 @@
 
 func (c *ProjectsListOrgPoliciesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7747,7 +7747,7 @@
 
 func (c *ProjectsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7892,7 +7892,7 @@
 
 func (c *ProjectsSetOrgPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8035,7 +8035,7 @@
 
 func (c *ProjectsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8183,7 +8183,7 @@
 
 func (c *ProjectsUndeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8326,7 +8326,7 @@
 
 func (c *ProjectsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/cloudresourcemanager/v1beta1/cloudresourcemanager-gen.go b/cloudresourcemanager/v1beta1/cloudresourcemanager-gen.go
index dd15a7d..9781f86 100644
--- a/cloudresourcemanager/v1beta1/cloudresourcemanager-gen.go
+++ b/cloudresourcemanager/v1beta1/cloudresourcemanager-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1417,7 +1417,7 @@
 
 func (c *OrganizationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1562,7 +1562,7 @@
 
 func (c *OrganizationsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1754,7 +1754,7 @@
 
 func (c *OrganizationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1919,7 +1919,7 @@
 
 func (c *OrganizationsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2062,7 +2062,7 @@
 
 func (c *OrganizationsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2204,7 +2204,7 @@
 
 func (c *OrganizationsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2372,7 +2372,7 @@
 
 func (c *ProjectsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2527,7 +2527,7 @@
 
 func (c *ProjectsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2670,7 +2670,7 @@
 
 func (c *ProjectsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2810,7 +2810,7 @@
 
 func (c *ProjectsGetAncestryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2957,7 +2957,7 @@
 
 func (c *ProjectsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3198,7 +3198,7 @@
 
 func (c *ProjectsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3423,7 +3423,7 @@
 
 func (c *ProjectsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3563,7 +3563,7 @@
 
 func (c *ProjectsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3711,7 +3711,7 @@
 
 func (c *ProjectsUndeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3854,7 +3854,7 @@
 
 func (c *ProjectsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/cloudresourcemanager/v2/cloudresourcemanager-gen.go b/cloudresourcemanager/v2/cloudresourcemanager-gen.go
index 5226a47..96ae2c9 100644
--- a/cloudresourcemanager/v2/cloudresourcemanager-gen.go
+++ b/cloudresourcemanager/v2/cloudresourcemanager-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1361,7 +1361,7 @@
 
 func (c *FoldersCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1503,7 +1503,7 @@
 
 func (c *FoldersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1651,7 +1651,7 @@
 
 func (c *FoldersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1794,7 +1794,7 @@
 
 func (c *FoldersGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1991,7 +1991,7 @@
 
 func (c *FoldersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2182,7 +2182,7 @@
 
 func (c *FoldersMoveCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2351,7 +2351,7 @@
 
 func (c *FoldersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2502,7 +2502,7 @@
 
 func (c *FoldersSearchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2658,7 +2658,7 @@
 
 func (c *FoldersSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2803,7 +2803,7 @@
 
 func (c *FoldersTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2956,7 +2956,7 @@
 
 func (c *FoldersUndeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3109,7 +3109,7 @@
 
 func (c *OperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/cloudresourcemanager/v2beta1/cloudresourcemanager-api.json b/cloudresourcemanager/v2beta1/cloudresourcemanager-api.json
index 192b207..c006cd4 100644
--- a/cloudresourcemanager/v2beta1/cloudresourcemanager-api.json
+++ b/cloudresourcemanager/v2beta1/cloudresourcemanager-api.json
@@ -449,7 +449,7 @@
       }
     }
   },
-  "revision": "20190807",
+  "revision": "20190830",
   "rootUrl": "https://cloudresourcemanager.googleapis.com/",
   "schemas": {
     "AuditConfig": {
@@ -667,7 +667,7 @@
       "id": "GetPolicyOptions",
       "properties": {
         "requestedPolicyVersion": {
-          "description": "Optional. The policy format version to be returned.\nAcceptable values are 0, 1, and 3.\nIf the value is 0, or the field is omitted, policy format version 1 will be\nreturned.",
+          "description": "Optional. The policy format version to be returned.\n\nValid values are 0, 1, and 3. Requests specifying an invalid value will be\nrejected.\n\nRequests for policies with any conditional bindings must specify version 3.\nPolicies without any conditional bindings may specify any valid value or\nleave the field unset.",
           "format": "int32",
           "type": "integer"
         }
@@ -762,7 +762,7 @@
           "type": "string"
         },
         "version": {
-          "description": "Deprecated.",
+          "description": "Specifies the format of the policy.\n\nValid values are 0, 1, and 3. Requests specifying an invalid value will be\nrejected.\n\nPolicies with any conditional bindings must specify version 3. Policies\nwithout any conditional bindings may specify any valid value or leave the\nfield unset.",
           "format": "int32",
           "type": "integer"
         }
diff --git a/cloudresourcemanager/v2beta1/cloudresourcemanager-gen.go b/cloudresourcemanager/v2beta1/cloudresourcemanager-gen.go
index b9cb450..cca5fc4 100644
--- a/cloudresourcemanager/v2beta1/cloudresourcemanager-gen.go
+++ b/cloudresourcemanager/v2beta1/cloudresourcemanager-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -643,10 +643,16 @@
 type GetPolicyOptions struct {
 	// RequestedPolicyVersion: Optional. The policy format version to be
 	// returned.
-	// Acceptable values are 0, 1, and 3.
-	// If the value is 0, or the field is omitted, policy format version 1
+	//
+	// Valid values are 0, 1, and 3. Requests specifying an invalid value
 	// will be
-	// returned.
+	// rejected.
+	//
+	// Requests for policies with any conditional bindings must specify
+	// version 3.
+	// Policies without any conditional bindings may specify any valid value
+	// or
+	// leave the field unset.
 	RequestedPolicyVersion int64 `json:"requestedPolicyVersion,omitempty"`
 
 	// ForceSendFields is a list of field names (e.g.
@@ -902,7 +908,17 @@
 	// policy is overwritten.
 	Etag string `json:"etag,omitempty"`
 
-	// Version: Deprecated.
+	// Version: Specifies the format of the policy.
+	//
+	// Valid values are 0, 1, and 3. Requests specifying an invalid value
+	// will be
+	// rejected.
+	//
+	// Policies with any conditional bindings must specify version 3.
+	// Policies
+	// without any conditional bindings may specify any valid value or leave
+	// the
+	// field unset.
 	Version int64 `json:"version,omitempty"`
 
 	// ServerResponse contains the HTTP response code and headers from the
@@ -1345,7 +1361,7 @@
 
 func (c *FoldersCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1487,7 +1503,7 @@
 
 func (c *FoldersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1635,7 +1651,7 @@
 
 func (c *FoldersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1778,7 +1794,7 @@
 
 func (c *FoldersGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1975,7 +1991,7 @@
 
 func (c *FoldersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2166,7 +2182,7 @@
 
 func (c *FoldersMoveCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2335,7 +2351,7 @@
 
 func (c *FoldersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2486,7 +2502,7 @@
 
 func (c *FoldersSearchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2642,7 +2658,7 @@
 
 func (c *FoldersSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2787,7 +2803,7 @@
 
 func (c *FoldersTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2940,7 +2956,7 @@
 
 func (c *FoldersUndeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3093,7 +3109,7 @@
 
 func (c *OperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/cloudscheduler/v1/cloudscheduler-gen.go b/cloudscheduler/v1/cloudscheduler-gen.go
index 4957491..87a1956 100644
--- a/cloudscheduler/v1/cloudscheduler-gen.go
+++ b/cloudscheduler/v1/cloudscheduler-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1293,7 +1293,7 @@
 
 func (c *ProjectsLocationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1459,7 +1459,7 @@
 
 func (c *ProjectsLocationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1631,7 +1631,7 @@
 
 func (c *ProjectsLocationsJobsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1769,7 +1769,7 @@
 
 func (c *ProjectsLocationsJobsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1910,7 +1910,7 @@
 
 func (c *ProjectsLocationsJobsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2081,7 +2081,7 @@
 
 func (c *ProjectsLocationsJobsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2264,7 +2264,7 @@
 
 func (c *ProjectsLocationsJobsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2417,7 +2417,7 @@
 
 func (c *ProjectsLocationsJobsPauseCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2564,7 +2564,7 @@
 
 func (c *ProjectsLocationsJobsResumeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2708,7 +2708,7 @@
 
 func (c *ProjectsLocationsJobsRunCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/cloudscheduler/v1beta1/cloudscheduler-gen.go b/cloudscheduler/v1beta1/cloudscheduler-gen.go
index ae24b4d..e0335c9 100644
--- a/cloudscheduler/v1beta1/cloudscheduler-gen.go
+++ b/cloudscheduler/v1beta1/cloudscheduler-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1295,7 +1295,7 @@
 
 func (c *ProjectsLocationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1461,7 +1461,7 @@
 
 func (c *ProjectsLocationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1633,7 +1633,7 @@
 
 func (c *ProjectsLocationsJobsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1771,7 +1771,7 @@
 
 func (c *ProjectsLocationsJobsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1912,7 +1912,7 @@
 
 func (c *ProjectsLocationsJobsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2083,7 +2083,7 @@
 
 func (c *ProjectsLocationsJobsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2266,7 +2266,7 @@
 
 func (c *ProjectsLocationsJobsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2419,7 +2419,7 @@
 
 func (c *ProjectsLocationsJobsPauseCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2566,7 +2566,7 @@
 
 func (c *ProjectsLocationsJobsResumeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2710,7 +2710,7 @@
 
 func (c *ProjectsLocationsJobsRunCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/cloudsearch/v1/cloudsearch-gen.go b/cloudsearch/v1/cloudsearch-gen.go
index 7a78cf3..9b5a892 100644
--- a/cloudsearch/v1/cloudsearch-gen.go
+++ b/cloudsearch/v1/cloudsearch-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -6692,7 +6692,7 @@
 
 func (c *DebugDatasourcesItemsCheckAccessCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6840,7 +6840,7 @@
 
 func (c *DebugDatasourcesItemsSearchByViewUrlCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7035,7 +7035,7 @@
 
 func (c *DebugDatasourcesItemsUnmappedidsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7254,7 +7254,7 @@
 
 func (c *DebugIdentitysourcesItemsListForunmappedidentityCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7485,7 +7485,7 @@
 
 func (c *DebugIdentitysourcesUnmappedidsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7678,7 +7678,7 @@
 
 func (c *IndexingDatasourcesDeleteSchemaCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7835,7 +7835,7 @@
 
 func (c *IndexingDatasourcesGetSchemaCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7977,7 +7977,7 @@
 
 func (c *IndexingDatasourcesUpdateSchemaCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8162,7 +8162,7 @@
 
 func (c *IndexingDatasourcesItemsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8323,7 +8323,7 @@
 
 func (c *IndexingDatasourcesItemsDeleteQueueItemsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8490,7 +8490,7 @@
 
 func (c *IndexingDatasourcesItemsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8641,7 +8641,7 @@
 
 func (c *IndexingDatasourcesItemsIndexCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8842,7 +8842,7 @@
 
 func (c *IndexingDatasourcesItemsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9052,7 +9052,7 @@
 
 func (c *IndexingDatasourcesItemsPollCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9193,7 +9193,7 @@
 
 func (c *IndexingDatasourcesItemsPushCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9337,7 +9337,7 @@
 
 func (c *IndexingDatasourcesItemsUnreserveCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9482,7 +9482,7 @@
 
 func (c *IndexingDatasourcesItemsUploadCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9691,7 +9691,7 @@
 
 func (c *MediaUploadCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9885,7 +9885,7 @@
 
 func (c *OperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10029,7 +10029,7 @@
 
 func (c *QuerySearchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10155,7 +10155,7 @@
 
 func (c *QuerySuggestCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10350,7 +10350,7 @@
 
 func (c *QuerySourcesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10518,7 +10518,7 @@
 
 func (c *SettingsDatasourcesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10654,7 +10654,7 @@
 
 func (c *SettingsDatasourcesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10811,7 +10811,7 @@
 
 func (c *SettingsDatasourcesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10985,7 +10985,7 @@
 
 func (c *SettingsDatasourcesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11147,7 +11147,7 @@
 
 func (c *SettingsDatasourcesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11287,7 +11287,7 @@
 
 func (c *SettingsSearchapplicationsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11423,7 +11423,7 @@
 
 func (c *SettingsSearchapplicationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11580,7 +11580,7 @@
 
 func (c *SettingsSearchapplicationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11754,7 +11754,7 @@
 
 func (c *SettingsSearchapplicationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11918,7 +11918,7 @@
 
 func (c *SettingsSearchapplicationsResetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12060,7 +12060,7 @@
 
 func (c *SettingsSearchapplicationsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12255,7 +12255,7 @@
 
 func (c *StatsGetIndexCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12467,7 +12467,7 @@
 
 func (c *StatsIndexDatasourcesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/cloudshell/v1/cloudshell-gen.go b/cloudshell/v1/cloudshell-gen.go
index e64425c..817e2ba 100644
--- a/cloudshell/v1/cloudshell-gen.go
+++ b/cloudshell/v1/cloudshell-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -621,7 +621,7 @@
 
 func (c *OperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -765,7 +765,7 @@
 
 func (c *OperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -910,7 +910,7 @@
 
 func (c *OperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1091,7 +1091,7 @@
 
 func (c *OperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/cloudshell/v1alpha1/cloudshell-gen.go b/cloudshell/v1alpha1/cloudshell-gen.go
index aa62030..22a800d 100644
--- a/cloudshell/v1alpha1/cloudshell-gen.go
+++ b/cloudshell/v1alpha1/cloudshell-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -700,7 +700,7 @@
 
 func (c *UsersEnvironmentsAuthorizeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -850,7 +850,7 @@
 
 func (c *UsersEnvironmentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -992,7 +992,7 @@
 
 func (c *UsersEnvironmentsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1148,7 +1148,7 @@
 
 func (c *UsersEnvironmentsStartCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1294,7 +1294,7 @@
 
 func (c *UsersEnvironmentsPublicKeysCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1435,7 +1435,7 @@
 
 func (c *UsersEnvironmentsPublicKeysDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/cloudtasks/v2/cloudtasks-gen.go b/cloudtasks/v2/cloudtasks-gen.go
index c495f6d..de8409a 100644
--- a/cloudtasks/v2/cloudtasks-gen.go
+++ b/cloudtasks/v2/cloudtasks-gen.go
@@ -51,8 +51,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -2098,7 +2098,7 @@
 
 func (c *ProjectsLocationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2264,7 +2264,7 @@
 
 func (c *ProjectsLocationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2453,7 +2453,7 @@
 
 func (c *ProjectsLocationsQueuesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2608,7 +2608,7 @@
 
 func (c *ProjectsLocationsQueuesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2749,7 +2749,7 @@
 
 func (c *ProjectsLocationsQueuesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2894,7 +2894,7 @@
 
 func (c *ProjectsLocationsQueuesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3094,7 +3094,7 @@
 
 func (c *ProjectsLocationsQueuesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3295,7 +3295,7 @@
 
 func (c *ProjectsLocationsQueuesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3448,7 +3448,7 @@
 
 func (c *ProjectsLocationsQueuesPauseCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3596,7 +3596,7 @@
 
 func (c *ProjectsLocationsQueuesPurgeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3750,7 +3750,7 @@
 
 func (c *ProjectsLocationsQueuesResumeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3904,7 +3904,7 @@
 
 func (c *ProjectsLocationsQueuesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4054,7 +4054,7 @@
 
 func (c *ProjectsLocationsQueuesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4199,7 +4199,7 @@
 
 func (c *ProjectsLocationsQueuesTasksCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4342,7 +4342,7 @@
 
 func (c *ProjectsLocationsQueuesTasksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4510,7 +4510,7 @@
 
 func (c *ProjectsLocationsQueuesTasksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4733,7 +4733,7 @@
 
 func (c *ProjectsLocationsQueuesTasksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4938,7 +4938,7 @@
 
 func (c *ProjectsLocationsQueuesTasksRunCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/cloudtasks/v2beta2/cloudtasks-gen.go b/cloudtasks/v2beta2/cloudtasks-gen.go
index 97fb209..4d4b2e5 100644
--- a/cloudtasks/v2beta2/cloudtasks-gen.go
+++ b/cloudtasks/v2beta2/cloudtasks-gen.go
@@ -51,8 +51,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -2619,7 +2619,7 @@
 
 func (c *ProjectsLocationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2785,7 +2785,7 @@
 
 func (c *ProjectsLocationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2974,7 +2974,7 @@
 
 func (c *ProjectsLocationsQueuesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3129,7 +3129,7 @@
 
 func (c *ProjectsLocationsQueuesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3270,7 +3270,7 @@
 
 func (c *ProjectsLocationsQueuesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3415,7 +3415,7 @@
 
 func (c *ProjectsLocationsQueuesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3616,7 +3616,7 @@
 
 func (c *ProjectsLocationsQueuesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3817,7 +3817,7 @@
 
 func (c *ProjectsLocationsQueuesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3970,7 +3970,7 @@
 
 func (c *ProjectsLocationsQueuesPauseCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4118,7 +4118,7 @@
 
 func (c *ProjectsLocationsQueuesPurgeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4272,7 +4272,7 @@
 
 func (c *ProjectsLocationsQueuesResumeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4426,7 +4426,7 @@
 
 func (c *ProjectsLocationsQueuesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4576,7 +4576,7 @@
 
 func (c *ProjectsLocationsQueuesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4728,7 +4728,7 @@
 
 func (c *ProjectsLocationsQueuesTasksAcknowledgeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4874,7 +4874,7 @@
 
 func (c *ProjectsLocationsQueuesTasksCancelLeaseCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5021,7 +5021,7 @@
 
 func (c *ProjectsLocationsQueuesTasksCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5164,7 +5164,7 @@
 
 func (c *ProjectsLocationsQueuesTasksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5332,7 +5332,7 @@
 
 func (c *ProjectsLocationsQueuesTasksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5499,7 +5499,7 @@
 
 func (c *ProjectsLocationsQueuesTasksLeaseCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5717,7 +5717,7 @@
 
 func (c *ProjectsLocationsQueuesTasksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5898,7 +5898,7 @@
 
 func (c *ProjectsLocationsQueuesTasksRenewLeaseCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6069,7 +6069,7 @@
 
 func (c *ProjectsLocationsQueuesTasksRunCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/cloudtasks/v2beta3/cloudtasks-api.json b/cloudtasks/v2beta3/cloudtasks-api.json
index 0ca47f3..45e5eec 100644
--- a/cloudtasks/v2beta3/cloudtasks-api.json
+++ b/cloudtasks/v2beta3/cloudtasks-api.json
@@ -674,7 +674,7 @@
       }
     }
   },
-  "revision": "20190813",
+  "revision": "20190823",
   "rootUrl": "https://cloudtasks.googleapis.com/",
   "schemas": {
     "AppEngineHttpQueue": {
@@ -888,7 +888,7 @@
       "type": "object"
     },
     "HttpRequest": {
-      "description": "HTTP request.\n\nThe task will be pushed to the worker as an HTTP request. If the worker\nor the redirected worker acknowledges the task by returning a successful HTTP\nresponse code ([`200` - `299`]), the task will removed from the queue. If\nany other HTTP response code is returned or no response is received, the\ntask will be retried according to the following:\n\n* User-specified throttling: retry configuration,\n  rate limits, and the queue's state.\n\n* System throttling: To prevent the worker from overloading, Cloud Tasks may\n  temporarily reduce the queue's effective rate. User-specified settings\n  will not be changed.\n\n System throttling happens because:\n\n  * Cloud Tasks backoffs on all errors. Normally the backoff specified in\n    rate limits will be used. But if the worker returns\n    `429` (Too Many Requests), `503` (Service Unavailable), or the rate of\n    errors is high, Cloud Tasks will use a higher backoff rate. The retry\n    specified in the `Retry-After` HTTP response header is considered.\n\n  * To prevent traffic spikes and to smooth sudden large traffic spikes,\n    dispatches ramp up slowly when the queue is newly created or idle and\n    if large numbers of tasks suddenly become available to dispatch (due to\n    spikes in create task rates, the queue being unpaused, or many tasks\n    that are scheduled at the same time).",
+      "description": "HTTP request.\n\nThe task will be pushed to the worker as an HTTP request. If the worker\nor the redirected worker acknowledges the task by returning a successful HTTP\nresponse code ([`200` - `299`]), the task will removed from the queue. If\nany other HTTP response code is returned or no response is received, the\ntask will be retried according to the following:\n\n* User-specified throttling: retry configuration,\n  rate limits, and the queue's state.\n\n* System throttling: To prevent the worker from overloading, Cloud Tasks may\n  temporarily reduce the queue's effective rate. User-specified settings\n  will not be changed.\n\n System throttling happens because:\n\n  * Cloud Tasks backs off on all errors. Normally the backoff specified in\n    rate limits will be used. But if the worker returns\n    `429` (Too Many Requests), `503` (Service Unavailable), or the rate of\n    errors is high, Cloud Tasks will use a higher backoff rate. The retry\n    specified in the `Retry-After` HTTP response header is considered.\n\n  * To prevent traffic spikes and to smooth sudden large traffic spikes,\n    dispatches ramp up slowly when the queue is newly created or idle and\n    if large numbers of tasks suddenly become available to dispatch (due to\n    spikes in create task rates, the queue being unpaused, or many tasks\n    that are scheduled at the same time).",
       "id": "HttpRequest",
       "properties": {
         "body": {
diff --git a/cloudtasks/v2beta3/cloudtasks-gen.go b/cloudtasks/v2beta3/cloudtasks-gen.go
index fae8202..32a5d49 100644
--- a/cloudtasks/v2beta3/cloudtasks-gen.go
+++ b/cloudtasks/v2beta3/cloudtasks-gen.go
@@ -51,8 +51,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -965,7 +965,7 @@
 //
 //  System throttling happens because:
 //
-//   * Cloud Tasks backoffs on all errors. Normally the backoff
+//   * Cloud Tasks backs off on all errors. Normally the backoff
 // specified in
 //     rate limits will be used. But if the worker returns
 //     `429` (Too Many Requests), `503` (Service Unavailable), or the
@@ -2459,7 +2459,7 @@
 
 func (c *ProjectsLocationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2625,7 +2625,7 @@
 
 func (c *ProjectsLocationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2814,7 +2814,7 @@
 
 func (c *ProjectsLocationsQueuesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2969,7 +2969,7 @@
 
 func (c *ProjectsLocationsQueuesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3110,7 +3110,7 @@
 
 func (c *ProjectsLocationsQueuesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3255,7 +3255,7 @@
 
 func (c *ProjectsLocationsQueuesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3455,7 +3455,7 @@
 
 func (c *ProjectsLocationsQueuesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3656,7 +3656,7 @@
 
 func (c *ProjectsLocationsQueuesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3809,7 +3809,7 @@
 
 func (c *ProjectsLocationsQueuesPauseCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3957,7 +3957,7 @@
 
 func (c *ProjectsLocationsQueuesPurgeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4111,7 +4111,7 @@
 
 func (c *ProjectsLocationsQueuesResumeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4265,7 +4265,7 @@
 
 func (c *ProjectsLocationsQueuesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4415,7 +4415,7 @@
 
 func (c *ProjectsLocationsQueuesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4560,7 +4560,7 @@
 
 func (c *ProjectsLocationsQueuesTasksCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4703,7 +4703,7 @@
 
 func (c *ProjectsLocationsQueuesTasksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4871,7 +4871,7 @@
 
 func (c *ProjectsLocationsQueuesTasksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5094,7 +5094,7 @@
 
 func (c *ProjectsLocationsQueuesTasksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5299,7 +5299,7 @@
 
 func (c *ProjectsLocationsQueuesTasksRunCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/cloudtrace/v1/cloudtrace-gen.go b/cloudtrace/v1/cloudtrace-gen.go
index b61cc26..413a417 100644
--- a/cloudtrace/v1/cloudtrace-gen.go
+++ b/cloudtrace/v1/cloudtrace-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -465,7 +465,7 @@
 
 func (c *ProjectsPatchTracesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -616,7 +616,7 @@
 
 func (c *ProjectsTracesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -883,7 +883,7 @@
 
 func (c *ProjectsTracesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/cloudtrace/v2/cloudtrace-gen.go b/cloudtrace/v2/cloudtrace-gen.go
index 10f9bf5..aa4a4de 100644
--- a/cloudtrace/v2/cloudtrace-gen.go
+++ b/cloudtrace/v2/cloudtrace-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1022,7 +1022,7 @@
 
 func (c *ProjectsTracesBatchWriteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1163,7 +1163,7 @@
 
 func (c *ProjectsTracesSpansCreateSpanCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/commentanalyzer/v1alpha1/commentanalyzer-gen.go b/commentanalyzer/v1alpha1/commentanalyzer-gen.go
index 26c4d9f..65bc4bb 100644
--- a/commentanalyzer/v1alpha1/commentanalyzer-gen.go
+++ b/commentanalyzer/v1alpha1/commentanalyzer-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -815,7 +815,7 @@
 
 func (c *CommentsAnalyzeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -940,7 +940,7 @@
 
 func (c *CommentsSuggestscoreCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/composer/v1/composer-gen.go b/composer/v1/composer-gen.go
index 0edd87e..f247a15 100644
--- a/composer/v1/composer-gen.go
+++ b/composer/v1/composer-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1025,7 +1025,7 @@
 
 func (c *ProjectsLocationsEnvironmentsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1163,7 +1163,7 @@
 
 func (c *ProjectsLocationsEnvironmentsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1304,7 +1304,7 @@
 
 func (c *ProjectsLocationsEnvironmentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1462,7 +1462,7 @@
 
 func (c *ProjectsLocationsEnvironmentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1800,7 +1800,7 @@
 
 func (c *ProjectsLocationsEnvironmentsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1969,7 +1969,7 @@
 
 func (c *ProjectsLocationsImageVersionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2140,7 +2140,7 @@
 
 func (c *ProjectsLocationsOperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2285,7 +2285,7 @@
 
 func (c *ProjectsLocationsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2466,7 +2466,7 @@
 
 func (c *ProjectsLocationsOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/composer/v1beta1/composer-gen.go b/composer/v1beta1/composer-gen.go
index cf9ea3b..6a52a04 100644
--- a/composer/v1beta1/composer-gen.go
+++ b/composer/v1beta1/composer-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1222,7 +1222,7 @@
 
 func (c *ProjectsLocationsEnvironmentsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1360,7 +1360,7 @@
 
 func (c *ProjectsLocationsEnvironmentsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1501,7 +1501,7 @@
 
 func (c *ProjectsLocationsEnvironmentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1659,7 +1659,7 @@
 
 func (c *ProjectsLocationsEnvironmentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2010,7 +2010,7 @@
 
 func (c *ProjectsLocationsEnvironmentsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2179,7 +2179,7 @@
 
 func (c *ProjectsLocationsImageVersionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2350,7 +2350,7 @@
 
 func (c *ProjectsLocationsOperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2495,7 +2495,7 @@
 
 func (c *ProjectsLocationsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2676,7 +2676,7 @@
 
 func (c *ProjectsLocationsOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/compute/v0.alpha/compute-gen.go b/compute/v0.alpha/compute-gen.go
index 10ddd18..b512548 100644
--- a/compute/v0.alpha/compute-gen.go
+++ b/compute/v0.alpha/compute-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -47457,7 +47457,7 @@
 
 func (c *AcceleratorTypesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -47650,7 +47650,7 @@
 
 func (c *AcceleratorTypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -47879,7 +47879,7 @@
 
 func (c *AcceleratorTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -48141,7 +48141,7 @@
 
 func (c *AddressesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -48343,7 +48343,7 @@
 
 func (c *AddressesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -48512,7 +48512,7 @@
 
 func (c *AddressesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -48689,7 +48689,7 @@
 
 func (c *AddressesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -48919,7 +48919,7 @@
 
 func (c *AddressesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -49132,7 +49132,7 @@
 
 func (c *AddressesSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -49300,7 +49300,7 @@
 
 func (c *AddressesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -49531,7 +49531,7 @@
 
 func (c *AutoscalersAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -49732,7 +49732,7 @@
 
 func (c *AutoscalersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -49901,7 +49901,7 @@
 
 func (c *AutoscalersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -50077,7 +50077,7 @@
 
 func (c *AutoscalersInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -50306,7 +50306,7 @@
 
 func (c *AutoscalersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -50525,7 +50525,7 @@
 
 func (c *AutoscalersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -50690,7 +50690,7 @@
 
 func (c *AutoscalersTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -50878,7 +50878,7 @@
 
 func (c *AutoscalersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -51060,7 +51060,7 @@
 
 func (c *BackendBucketsAddSignedUrlKeyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -51232,7 +51232,7 @@
 
 func (c *BackendBucketsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -51399,7 +51399,7 @@
 
 func (c *BackendBucketsDeleteSignedUrlKeyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -51563,7 +51563,7 @@
 
 func (c *BackendBucketsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -51727,7 +51727,7 @@
 
 func (c *BackendBucketsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -51898,7 +51898,7 @@
 
 func (c *BackendBucketsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -52116,7 +52116,7 @@
 
 func (c *BackendBucketsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -52319,7 +52319,7 @@
 
 func (c *BackendBucketsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -52476,7 +52476,7 @@
 
 func (c *BackendBucketsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -52628,7 +52628,7 @@
 
 func (c *BackendBucketsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -52800,7 +52800,7 @@
 
 func (c *BackendBucketsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -52976,7 +52976,7 @@
 
 func (c *BackendServicesAddSignedUrlKeyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -53202,7 +53202,7 @@
 
 func (c *BackendServicesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -53402,7 +53402,7 @@
 
 func (c *BackendServicesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -53569,7 +53569,7 @@
 
 func (c *BackendServicesDeleteSignedUrlKeyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -53734,7 +53734,7 @@
 
 func (c *BackendServicesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -53883,7 +53883,7 @@
 
 func (c *BackendServicesGetHealthCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -54055,7 +54055,7 @@
 
 func (c *BackendServicesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -54274,7 +54274,7 @@
 
 func (c *BackendServicesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -54481,7 +54481,7 @@
 
 func (c *BackendServicesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -54657,7 +54657,7 @@
 
 func (c *BackendServicesSetSecurityPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -54813,7 +54813,7 @@
 
 func (c *BackendServicesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -54988,7 +54988,7 @@
 
 func (c *BackendServicesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -55215,7 +55215,7 @@
 
 func (c *DiskTypesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -55410,7 +55410,7 @@
 
 func (c *DiskTypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -55640,7 +55640,7 @@
 
 func (c *DiskTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -55854,7 +55854,7 @@
 
 func (c *DisksAddResourcePoliciesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -56090,7 +56090,7 @@
 
 func (c *DisksAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -56303,7 +56303,7 @@
 
 func (c *DisksCreateSnapshotCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -56496,7 +56496,7 @@
 
 func (c *DisksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -56665,7 +56665,7 @@
 
 func (c *DisksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -56840,7 +56840,7 @@
 
 func (c *DisksGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -57033,7 +57033,7 @@
 
 func (c *DisksInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -57268,7 +57268,7 @@
 
 func (c *DisksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -57480,7 +57480,7 @@
 
 func (c *DisksRemoveResourcePoliciesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -57667,7 +57667,7 @@
 
 func (c *DisksResizeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -57835,7 +57835,7 @@
 
 func (c *DisksSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -58017,7 +58017,7 @@
 
 func (c *DisksSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -58185,7 +58185,7 @@
 
 func (c *DisksTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -58363,7 +58363,7 @@
 
 func (c *ExternalVpnGatewaysDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -58521,7 +58521,7 @@
 
 func (c *ExternalVpnGatewaysGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -58686,7 +58686,7 @@
 
 func (c *ExternalVpnGatewaysInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -58904,7 +58904,7 @@
 
 func (c *ExternalVpnGatewaysListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -59087,7 +59087,7 @@
 
 func (c *ExternalVpnGatewaysSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -59239,7 +59239,7 @@
 
 func (c *ExternalVpnGatewaysTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -59409,7 +59409,7 @@
 
 func (c *FirewallsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -59567,7 +59567,7 @@
 
 func (c *FirewallsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -59733,7 +59733,7 @@
 
 func (c *FirewallsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -59952,7 +59952,7 @@
 
 func (c *FirewallsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -60156,7 +60156,7 @@
 
 func (c *FirewallsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -60313,7 +60313,7 @@
 
 func (c *FirewallsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -60488,7 +60488,7 @@
 
 func (c *FirewallsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -60715,7 +60715,7 @@
 
 func (c *ForwardingRulesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -60917,7 +60917,7 @@
 
 func (c *ForwardingRulesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -61086,7 +61086,7 @@
 
 func (c *ForwardingRulesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -61263,7 +61263,7 @@
 
 func (c *ForwardingRulesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -61493,7 +61493,7 @@
 
 func (c *ForwardingRulesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -61708,7 +61708,7 @@
 
 func (c *ForwardingRulesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -61895,7 +61895,7 @@
 
 func (c *ForwardingRulesSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -62083,7 +62083,7 @@
 
 func (c *ForwardingRulesSetTargetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -62251,7 +62251,7 @@
 
 func (c *ForwardingRulesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -62430,7 +62430,7 @@
 
 func (c *GlobalAddressesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -62589,7 +62589,7 @@
 
 func (c *GlobalAddressesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -62755,7 +62755,7 @@
 
 func (c *GlobalAddressesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -62973,7 +62973,7 @@
 
 func (c *GlobalAddressesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -63156,7 +63156,7 @@
 
 func (c *GlobalAddressesSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -63308,7 +63308,7 @@
 
 func (c *GlobalAddressesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -63478,7 +63478,7 @@
 
 func (c *GlobalForwardingRulesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -63637,7 +63637,7 @@
 
 func (c *GlobalForwardingRulesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -63803,7 +63803,7 @@
 
 func (c *GlobalForwardingRulesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -64022,7 +64022,7 @@
 
 func (c *GlobalForwardingRulesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -64226,7 +64226,7 @@
 
 func (c *GlobalForwardingRulesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -64383,7 +64383,7 @@
 
 func (c *GlobalForwardingRulesSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -64555,7 +64555,7 @@
 
 func (c *GlobalForwardingRulesSetTargetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -64712,7 +64712,7 @@
 
 func (c *GlobalForwardingRulesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -64884,7 +64884,7 @@
 
 func (c *GlobalNetworkEndpointGroupsAttachNetworkEndpointsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -65057,7 +65057,7 @@
 
 func (c *GlobalNetworkEndpointGroupsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -65224,7 +65224,7 @@
 
 func (c *GlobalNetworkEndpointGroupsDetachNetworkEndpointsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -65389,7 +65389,7 @@
 
 func (c *GlobalNetworkEndpointGroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -65553,7 +65553,7 @@
 
 func (c *GlobalNetworkEndpointGroupsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -65771,7 +65771,7 @@
 
 func (c *GlobalNetworkEndpointGroupsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -66015,7 +66015,7 @@
 
 func (c *GlobalNetworkEndpointGroupsListNetworkEndpointsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -66275,7 +66275,7 @@
 
 func (c *GlobalOperationsAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -66456,7 +66456,7 @@
 
 func (c *GlobalOperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -66582,7 +66582,7 @@
 
 func (c *GlobalOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -66801,7 +66801,7 @@
 
 func (c *GlobalOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -66990,7 +66990,7 @@
 
 func (c *GlobalOperationsWaitCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -67137,7 +67137,7 @@
 
 func (c *GlobalOrganizationOperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -67263,7 +67263,7 @@
 
 func (c *GlobalOrganizationOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -67482,7 +67482,7 @@
 
 func (c *GlobalOrganizationOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -67668,7 +67668,7 @@
 
 func (c *GlobalOrganizationOperationsWaitCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -67825,7 +67825,7 @@
 
 func (c *GlobalPublicDelegatedPrefixesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -67982,7 +67982,7 @@
 
 func (c *GlobalPublicDelegatedPrefixesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -68147,7 +68147,7 @@
 
 func (c *GlobalPublicDelegatedPrefixesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -68364,7 +68364,7 @@
 
 func (c *GlobalPublicDelegatedPrefixesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -68567,7 +68567,7 @@
 
 func (c *GlobalPublicDelegatedPrefixesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -68794,7 +68794,7 @@
 
 func (c *HealthChecksAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -68993,7 +68993,7 @@
 
 func (c *HealthChecksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -69151,7 +69151,7 @@
 
 func (c *HealthChecksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -69316,7 +69316,7 @@
 
 func (c *HealthChecksInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -69534,7 +69534,7 @@
 
 func (c *HealthChecksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -69737,7 +69737,7 @@
 
 func (c *HealthChecksPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -69894,7 +69894,7 @@
 
 func (c *HealthChecksTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -70066,7 +70066,7 @@
 
 func (c *HealthChecksUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -70240,7 +70240,7 @@
 
 func (c *HttpHealthChecksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -70399,7 +70399,7 @@
 
 func (c *HttpHealthChecksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -70565,7 +70565,7 @@
 
 func (c *HttpHealthChecksInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -70784,7 +70784,7 @@
 
 func (c *HttpHealthChecksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -70988,7 +70988,7 @@
 
 func (c *HttpHealthChecksPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -71145,7 +71145,7 @@
 
 func (c *HttpHealthChecksTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -71318,7 +71318,7 @@
 
 func (c *HttpHealthChecksUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -71491,7 +71491,7 @@
 
 func (c *HttpsHealthChecksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -71649,7 +71649,7 @@
 
 func (c *HttpsHealthChecksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -71814,7 +71814,7 @@
 
 func (c *HttpsHealthChecksInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -72032,7 +72032,7 @@
 
 func (c *HttpsHealthChecksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -72235,7 +72235,7 @@
 
 func (c *HttpsHealthChecksPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -72392,7 +72392,7 @@
 
 func (c *HttpsHealthChecksTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -72564,7 +72564,7 @@
 
 func (c *HttpsHealthChecksUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -72738,7 +72738,7 @@
 
 func (c *ImagesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -72909,7 +72909,7 @@
 
 func (c *ImagesDeprecateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -73076,7 +73076,7 @@
 
 func (c *ImagesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -73233,7 +73233,7 @@
 
 func (c *ImagesGetFromFamilyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -73397,7 +73397,7 @@
 
 func (c *ImagesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -73576,7 +73576,7 @@
 
 func (c *ImagesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -73808,7 +73808,7 @@
 
 func (c *ImagesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -73991,7 +73991,7 @@
 
 func (c *ImagesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -74143,7 +74143,7 @@
 
 func (c *ImagesSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -74295,7 +74295,7 @@
 
 func (c *ImagesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -74484,7 +74484,7 @@
 
 func (c *InstanceGroupManagersAbandonInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -74718,7 +74718,7 @@
 
 func (c *InstanceGroupManagersAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -74905,7 +74905,7 @@
 
 func (c *InstanceGroupManagersApplyUpdatesToInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -75088,7 +75088,7 @@
 
 func (c *InstanceGroupManagersCreateInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -75273,7 +75273,7 @@
 
 func (c *InstanceGroupManagersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -75464,7 +75464,7 @@
 
 func (c *InstanceGroupManagersDeleteInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -75630,7 +75630,7 @@
 
 func (c *InstanceGroupManagersDeletePerInstanceConfigsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -75801,7 +75801,7 @@
 
 func (c *InstanceGroupManagersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -75983,7 +75983,7 @@
 
 func (c *InstanceGroupManagersInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -76211,7 +76211,7 @@
 
 func (c *InstanceGroupManagersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -76476,7 +76476,7 @@
 
 func (c *InstanceGroupManagersListErrorsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -76743,7 +76743,7 @@
 
 func (c *InstanceGroupManagersListManagedInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -77004,7 +77004,7 @@
 
 func (c *InstanceGroupManagersListPerInstanceConfigsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -77228,7 +77228,7 @@
 
 func (c *InstanceGroupManagersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -77415,7 +77415,7 @@
 
 func (c *InstanceGroupManagersPatchPerInstanceConfigsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -77613,7 +77613,7 @@
 
 func (c *InstanceGroupManagersRecreateInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -77816,7 +77816,7 @@
 
 func (c *InstanceGroupManagersResizeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -78014,7 +78014,7 @@
 
 func (c *InstanceGroupManagersResizeAdvancedCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -78199,7 +78199,7 @@
 
 func (c *InstanceGroupManagersSetAutoHealingPoliciesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -78385,7 +78385,7 @@
 
 func (c *InstanceGroupManagersSetInstanceTemplateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -78575,7 +78575,7 @@
 
 func (c *InstanceGroupManagersSetTargetPoolsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -78741,7 +78741,7 @@
 
 func (c *InstanceGroupManagersTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -78927,7 +78927,7 @@
 
 func (c *InstanceGroupManagersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -79114,7 +79114,7 @@
 
 func (c *InstanceGroupManagersUpdatePerInstanceConfigsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -79300,7 +79300,7 @@
 
 func (c *InstanceGroupsAddInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -79534,7 +79534,7 @@
 
 func (c *InstanceGroupsAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -79738,7 +79738,7 @@
 
 func (c *InstanceGroupsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -79905,7 +79905,7 @@
 
 func (c *InstanceGroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -80079,7 +80079,7 @@
 
 func (c *InstanceGroupsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -80307,7 +80307,7 @@
 
 func (c *InstanceGroupsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -80562,7 +80562,7 @@
 
 func (c *InstanceGroupsListInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -80791,7 +80791,7 @@
 
 func (c *InstanceGroupsRemoveInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -80975,7 +80975,7 @@
 
 func (c *InstanceGroupsSetNamedPortsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -81141,7 +81141,7 @@
 
 func (c *InstanceGroupsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -81322,7 +81322,7 @@
 
 func (c *InstanceTemplatesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -81481,7 +81481,7 @@
 
 func (c *InstanceTemplatesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -81645,7 +81645,7 @@
 
 func (c *InstanceTemplatesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -81820,7 +81820,7 @@
 
 func (c *InstanceTemplatesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -82039,7 +82039,7 @@
 
 func (c *InstanceTemplatesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -82222,7 +82222,7 @@
 
 func (c *InstanceTemplatesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -82374,7 +82374,7 @@
 
 func (c *InstanceTemplatesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -82550,7 +82550,7 @@
 
 func (c *InstancesAddAccessConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -82745,7 +82745,7 @@
 
 func (c *InstancesAddResourcePoliciesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -82982,7 +82982,7 @@
 
 func (c *InstancesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -83197,7 +83197,7 @@
 
 func (c *InstancesAttachDiskCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -83388,7 +83388,7 @@
 
 func (c *InstancesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -83568,7 +83568,7 @@
 
 func (c *InstancesDeleteAccessConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -83760,7 +83760,7 @@
 
 func (c *InstancesDetachDiskCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -83937,7 +83937,7 @@
 
 func (c *InstancesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -84106,7 +84106,7 @@
 
 func (c *InstancesGetEffectiveFirewallsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -84295,7 +84295,7 @@
 
 func (c *InstancesGetGuestAttributesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -84480,7 +84480,7 @@
 
 func (c *InstancesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -84673,7 +84673,7 @@
 
 func (c *InstancesGetSerialPortOutputCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -84856,7 +84856,7 @@
 
 func (c *InstancesGetShieldedInstanceIdentityCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -85024,7 +85024,7 @@
 
 func (c *InstancesGetShieldedVmIdentityCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -85230,7 +85230,7 @@
 
 func (c *InstancesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -85470,7 +85470,7 @@
 
 func (c *InstancesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -85737,7 +85737,7 @@
 
 func (c *InstancesListReferrersCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -85958,7 +85958,7 @@
 
 func (c *InstancesRemoveResourcePoliciesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -86145,7 +86145,7 @@
 
 func (c *InstancesResetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -86324,7 +86324,7 @@
 
 func (c *InstancesResumeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -86515,7 +86515,7 @@
 
 func (c *InstancesSetDeletionProtectionCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -86701,7 +86701,7 @@
 
 func (c *InstancesSetDiskAutoDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -86876,7 +86876,7 @@
 
 func (c *InstancesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -87058,7 +87058,7 @@
 
 func (c *InstancesSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -87245,7 +87245,7 @@
 
 func (c *InstancesSetMachineResourcesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -87432,7 +87432,7 @@
 
 func (c *InstancesSetMachineTypeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -87620,7 +87620,7 @@
 
 func (c *InstancesSetMetadataCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -87809,7 +87809,7 @@
 
 func (c *InstancesSetMinCpuPlatformCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -87995,7 +87995,7 @@
 
 func (c *InstancesSetNameCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -88182,7 +88182,7 @@
 
 func (c *InstancesSetSchedulingCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -88370,7 +88370,7 @@
 
 func (c *InstancesSetServiceAccountCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -88559,7 +88559,7 @@
 
 func (c *InstancesSetShieldedInstanceIntegrityPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -88748,7 +88748,7 @@
 
 func (c *InstancesSetShieldedVmIntegrityPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -88936,7 +88936,7 @@
 
 func (c *InstancesSetTagsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -89102,7 +89102,7 @@
 
 func (c *InstancesSimulateMaintenanceEventCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -89275,7 +89275,7 @@
 
 func (c *InstancesStartCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -89455,7 +89455,7 @@
 
 func (c *InstancesStartWithEncryptionKeyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -89653,7 +89653,7 @@
 
 func (c *InstancesStopCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -89847,7 +89847,7 @@
 
 func (c *InstancesSuspendCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -90012,7 +90012,7 @@
 
 func (c *InstancesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -90198,7 +90198,7 @@
 
 func (c *InstancesUpdateAccessConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -90394,7 +90394,7 @@
 
 func (c *InstancesUpdateDisplayDeviceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -90582,7 +90582,7 @@
 
 func (c *InstancesUpdateNetworkInterfaceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -90778,7 +90778,7 @@
 
 func (c *InstancesUpdateShieldedInstanceConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -90967,7 +90967,7 @@
 
 func (c *InstancesUpdateShieldedVmConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -91203,7 +91203,7 @@
 
 func (c *InterconnectAttachmentsAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -91405,7 +91405,7 @@
 
 func (c *InterconnectAttachmentsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -91573,7 +91573,7 @@
 
 func (c *InterconnectAttachmentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -91748,7 +91748,7 @@
 
 func (c *InterconnectAttachmentsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -91937,7 +91937,7 @@
 
 func (c *InterconnectAttachmentsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -92171,7 +92171,7 @@
 
 func (c *InterconnectAttachmentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -92385,7 +92385,7 @@
 
 func (c *InterconnectAttachmentsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -92553,7 +92553,7 @@
 
 func (c *InterconnectAttachmentsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -92735,7 +92735,7 @@
 
 func (c *InterconnectAttachmentsSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -92903,7 +92903,7 @@
 
 func (c *InterconnectAttachmentsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -93075,7 +93075,7 @@
 
 func (c *InterconnectLocationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -93293,7 +93293,7 @@
 
 func (c *InterconnectLocationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -93476,7 +93476,7 @@
 
 func (c *InterconnectLocationsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -93645,7 +93645,7 @@
 
 func (c *InterconnectsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -93803,7 +93803,7 @@
 
 func (c *InterconnectsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -93960,7 +93960,7 @@
 
 func (c *InterconnectsGetDiagnosticsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -94125,7 +94125,7 @@
 
 func (c *InterconnectsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -94296,7 +94296,7 @@
 
 func (c *InterconnectsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -94514,7 +94514,7 @@
 
 func (c *InterconnectsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -94717,7 +94717,7 @@
 
 func (c *InterconnectsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -94874,7 +94874,7 @@
 
 func (c *InterconnectsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -95026,7 +95026,7 @@
 
 func (c *InterconnectsSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -95178,7 +95178,7 @@
 
 func (c *InterconnectsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -95340,7 +95340,7 @@
 
 func (c *LicenseCodesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -95504,7 +95504,7 @@
 
 func (c *LicenseCodesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -95658,7 +95658,7 @@
 
 func (c *LicenseCodesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -95810,7 +95810,7 @@
 
 func (c *LicenseCodesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -95979,7 +95979,7 @@
 
 func (c *LicensesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -96137,7 +96137,7 @@
 
 func (c *LicensesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -96301,7 +96301,7 @@
 
 func (c *LicensesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -96471,7 +96471,7 @@
 
 func (c *LicensesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -96696,7 +96696,7 @@
 
 func (c *LicensesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -96879,7 +96879,7 @@
 
 func (c *LicensesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -97031,7 +97031,7 @@
 
 func (c *LicensesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -97201,7 +97201,7 @@
 
 func (c *MachineImagesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -97359,7 +97359,7 @@
 
 func (c *MachineImagesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -97523,7 +97523,7 @@
 
 func (c *MachineImagesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -97705,7 +97705,7 @@
 
 func (c *MachineImagesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -97928,7 +97928,7 @@
 
 func (c *MachineImagesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -98111,7 +98111,7 @@
 
 func (c *MachineImagesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -98263,7 +98263,7 @@
 
 func (c *MachineImagesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -98486,7 +98486,7 @@
 
 func (c *MachineTypesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -98681,7 +98681,7 @@
 
 func (c *MachineTypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -98911,7 +98911,7 @@
 
 func (c *MachineTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -99173,7 +99173,7 @@
 
 func (c *NetworkEndpointGroupsAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -99378,7 +99378,7 @@
 
 func (c *NetworkEndpointGroupsAttachNetworkEndpointsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -99563,7 +99563,7 @@
 
 func (c *NetworkEndpointGroupsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -99740,7 +99740,7 @@
 
 func (c *NetworkEndpointGroupsDetachNetworkEndpointsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -99915,7 +99915,7 @@
 
 func (c *NetworkEndpointGroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -100089,7 +100089,7 @@
 
 func (c *NetworkEndpointGroupsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -100317,7 +100317,7 @@
 
 func (c *NetworkEndpointGroupsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -100573,7 +100573,7 @@
 
 func (c *NetworkEndpointGroupsListNetworkEndpointsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -100781,7 +100781,7 @@
 
 func (c *NetworkEndpointGroupsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -100961,7 +100961,7 @@
 
 func (c *NetworksAddPeeringCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -101135,7 +101135,7 @@
 
 func (c *NetworksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -101294,7 +101294,7 @@
 
 func (c *NetworksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -101451,7 +101451,7 @@
 
 func (c *NetworksGetEffectiveFirewallsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -101618,7 +101618,7 @@
 
 func (c *NetworksInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -101837,7 +101837,7 @@
 
 func (c *NetworksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -102100,7 +102100,7 @@
 
 func (c *NetworksListIpAddressesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -102403,7 +102403,7 @@
 
 func (c *NetworksListIpOwnersCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -102720,7 +102720,7 @@
 
 func (c *NetworksListPeeringRoutesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -102955,7 +102955,7 @@
 
 func (c *NetworksPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -103130,7 +103130,7 @@
 
 func (c *NetworksRemovePeeringCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -103304,7 +103304,7 @@
 
 func (c *NetworksSwitchToCustomModeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -103453,7 +103453,7 @@
 
 func (c *NetworksTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -103627,7 +103627,7 @@
 
 func (c *NetworksUpdatePeeringCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -103804,7 +103804,7 @@
 
 func (c *NodeGroupsAddNodesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -104040,7 +104040,7 @@
 
 func (c *NodeGroupsAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -104241,7 +104241,7 @@
 
 func (c *NodeGroupsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -104419,7 +104419,7 @@
 
 func (c *NodeGroupsDeleteNodesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -104597,7 +104597,7 @@
 
 func (c *NodeGroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -104772,7 +104772,7 @@
 
 func (c *NodeGroupsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -104955,7 +104955,7 @@
 
 func (c *NodeGroupsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -105193,7 +105193,7 @@
 
 func (c *NodeGroupsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -105447,7 +105447,7 @@
 
 func (c *NodeGroupsListNodesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -105665,7 +105665,7 @@
 
 func (c *NodeGroupsSetAutoscalingPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -105833,7 +105833,7 @@
 
 func (c *NodeGroupsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -106014,7 +106014,7 @@
 
 func (c *NodeGroupsSetNodeTemplateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -106182,7 +106182,7 @@
 
 func (c *NodeGroupsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -106413,7 +106413,7 @@
 
 func (c *NodeTemplatesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -106614,7 +106614,7 @@
 
 func (c *NodeTemplatesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -106783,7 +106783,7 @@
 
 func (c *NodeTemplatesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -106958,7 +106958,7 @@
 
 func (c *NodeTemplatesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -107140,7 +107140,7 @@
 
 func (c *NodeTemplatesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -107369,7 +107369,7 @@
 
 func (c *NodeTemplatesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -107563,7 +107563,7 @@
 
 func (c *NodeTemplatesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -107726,7 +107726,7 @@
 
 func (c *NodeTemplatesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -107957,7 +107957,7 @@
 
 func (c *NodeTypesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -108151,7 +108151,7 @@
 
 func (c *NodeTypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -108380,7 +108380,7 @@
 
 func (c *NodeTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -108599,7 +108599,7 @@
 
 func (c *OrganizationSecurityPoliciesAddAssociationCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -108768,7 +108768,7 @@
 
 func (c *OrganizationSecurityPoliciesAddRuleCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -108937,7 +108937,7 @@
 
 func (c *OrganizationSecurityPoliciesCopyRulesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -109096,7 +109096,7 @@
 
 func (c *OrganizationSecurityPoliciesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -109243,7 +109243,7 @@
 
 func (c *OrganizationSecurityPoliciesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -109395,7 +109395,7 @@
 
 func (c *OrganizationSecurityPoliciesGetAssociationCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -109552,7 +109552,7 @@
 
 func (c *OrganizationSecurityPoliciesGetRuleCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -109719,7 +109719,7 @@
 
 func (c *OrganizationSecurityPoliciesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -109934,7 +109934,7 @@
 
 func (c *OrganizationSecurityPoliciesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -110122,7 +110122,7 @@
 
 func (c *OrganizationSecurityPoliciesListAssociationsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -110275,7 +110275,7 @@
 
 func (c *OrganizationSecurityPoliciesMoveCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -110437,7 +110437,7 @@
 
 func (c *OrganizationSecurityPoliciesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -110608,7 +110608,7 @@
 
 func (c *OrganizationSecurityPoliciesPatchRuleCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -110784,7 +110784,7 @@
 
 func (c *OrganizationSecurityPoliciesRemoveAssociationCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -110950,7 +110950,7 @@
 
 func (c *OrganizationSecurityPoliciesRemoveRuleCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -111165,7 +111165,7 @@
 
 func (c *PacketMirroringsAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -111366,7 +111366,7 @@
 
 func (c *PacketMirroringsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -111534,7 +111534,7 @@
 
 func (c *PacketMirroringsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -111710,7 +111710,7 @@
 
 func (c *PacketMirroringsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -111939,7 +111939,7 @@
 
 func (c *PacketMirroringsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -112153,7 +112153,7 @@
 
 func (c *PacketMirroringsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -112321,7 +112321,7 @@
 
 func (c *PacketMirroringsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -112497,7 +112497,7 @@
 
 func (c *ProjectsDisableXpnHostCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -112654,7 +112654,7 @@
 
 func (c *ProjectsDisableXpnResourceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -112816,7 +112816,7 @@
 
 func (c *ProjectsEnableXpnHostCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -112974,7 +112974,7 @@
 
 func (c *ProjectsEnableXpnResourceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -113129,7 +113129,7 @@
 
 func (c *ProjectsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -113275,7 +113275,7 @@
 
 func (c *ProjectsGetXpnHostCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -113483,7 +113483,7 @@
 
 func (c *ProjectsGetXpnResourcesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -113726,7 +113726,7 @@
 
 func (c *ProjectsListXpnHostsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -113929,7 +113929,7 @@
 
 func (c *ProjectsMoveDiskCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -114094,7 +114094,7 @@
 
 func (c *ProjectsMoveInstanceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -114260,7 +114260,7 @@
 
 func (c *ProjectsSetCommonInstanceMetadataCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -114427,7 +114427,7 @@
 
 func (c *ProjectsSetDefaultNetworkTierCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -114593,7 +114593,7 @@
 
 func (c *ProjectsSetDefaultServiceAccountCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -114761,7 +114761,7 @@
 
 func (c *ProjectsSetUsageExportBucketCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -114928,7 +114928,7 @@
 
 func (c *PublicAdvertisedPrefixesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -115085,7 +115085,7 @@
 
 func (c *PublicAdvertisedPrefixesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -115250,7 +115250,7 @@
 
 func (c *PublicAdvertisedPrefixesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -115467,7 +115467,7 @@
 
 func (c *PublicAdvertisedPrefixesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -115670,7 +115670,7 @@
 
 func (c *PublicAdvertisedPrefixesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -115897,7 +115897,7 @@
 
 func (c *PublicDelegatedPrefixesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -116100,7 +116100,7 @@
 
 func (c *PublicDelegatedPrefixesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -116269,7 +116269,7 @@
 
 func (c *PublicDelegatedPrefixesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -116446,7 +116446,7 @@
 
 func (c *PublicDelegatedPrefixesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -116675,7 +116675,7 @@
 
 func (c *PublicDelegatedPrefixesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -116889,7 +116889,7 @@
 
 func (c *PublicDelegatedPrefixesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -117073,7 +117073,7 @@
 
 func (c *RegionAutoscalersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -117241,7 +117241,7 @@
 
 func (c *RegionAutoscalersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -117417,7 +117417,7 @@
 
 func (c *RegionAutoscalersInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -117646,7 +117646,7 @@
 
 func (c *RegionAutoscalersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -117865,7 +117865,7 @@
 
 func (c *RegionAutoscalersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -118030,7 +118030,7 @@
 
 func (c *RegionAutoscalersTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -118218,7 +118218,7 @@
 
 func (c *RegionAutoscalersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -118399,7 +118399,7 @@
 
 func (c *RegionBackendServicesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -118567,7 +118567,7 @@
 
 func (c *RegionBackendServicesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -118726,7 +118726,7 @@
 
 func (c *RegionBackendServicesGetHealthCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -118909,7 +118909,7 @@
 
 func (c *RegionBackendServicesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -119138,7 +119138,7 @@
 
 func (c *RegionBackendServicesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -119355,7 +119355,7 @@
 
 func (c *RegionBackendServicesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -119523,7 +119523,7 @@
 
 func (c *RegionBackendServicesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -119708,7 +119708,7 @@
 
 func (c *RegionBackendServicesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -119943,7 +119943,7 @@
 
 func (c *RegionCommitmentsAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -120137,7 +120137,7 @@
 
 func (c *RegionCommitmentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -120313,7 +120313,7 @@
 
 func (c *RegionCommitmentsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -120542,7 +120542,7 @@
 
 func (c *RegionCommitmentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -120736,7 +120736,7 @@
 
 func (c *RegionCommitmentsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -120919,7 +120919,7 @@
 
 func (c *RegionCommitmentsUpdateReservationsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -121096,7 +121096,7 @@
 
 func (c *RegionDiskTypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -121325,7 +121325,7 @@
 
 func (c *RegionDiskTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -121539,7 +121539,7 @@
 
 func (c *RegionDisksAddResourcePoliciesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -121734,7 +121734,7 @@
 
 func (c *RegionDisksCreateSnapshotCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -121926,7 +121926,7 @@
 
 func (c *RegionDisksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -122093,7 +122093,7 @@
 
 func (c *RegionDisksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -122268,7 +122268,7 @@
 
 func (c *RegionDisksGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -122457,7 +122457,7 @@
 
 func (c *RegionDisksInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -122691,7 +122691,7 @@
 
 func (c *RegionDisksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -122904,7 +122904,7 @@
 
 func (c *RegionDisksRemoveResourcePoliciesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -123090,7 +123090,7 @@
 
 func (c *RegionDisksResizeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -123258,7 +123258,7 @@
 
 func (c *RegionDisksSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -123439,7 +123439,7 @@
 
 func (c *RegionDisksSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -123607,7 +123607,7 @@
 
 func (c *RegionDisksTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -123787,7 +123787,7 @@
 
 func (c *RegionHealthCheckServicesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -123954,7 +123954,7 @@
 
 func (c *RegionHealthCheckServicesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -124129,7 +124129,7 @@
 
 func (c *RegionHealthCheckServicesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -124358,7 +124358,7 @@
 
 func (c *RegionHealthCheckServicesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -124552,7 +124552,7 @@
 
 func (c *RegionHealthCheckServicesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -124732,7 +124732,7 @@
 
 func (c *RegionHealthChecksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -124901,7 +124901,7 @@
 
 func (c *RegionHealthChecksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -125077,7 +125077,7 @@
 
 func (c *RegionHealthChecksInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -125306,7 +125306,7 @@
 
 func (c *RegionHealthChecksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -125520,7 +125520,7 @@
 
 func (c *RegionHealthChecksPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -125688,7 +125688,7 @@
 
 func (c *RegionHealthChecksTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -125871,7 +125871,7 @@
 
 func (c *RegionHealthChecksUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -126073,7 +126073,7 @@
 
 func (c *RegionInstanceGroupManagersAbandonInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -126239,7 +126239,7 @@
 
 func (c *RegionInstanceGroupManagersApplyUpdatesToInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -126422,7 +126422,7 @@
 
 func (c *RegionInstanceGroupManagersCreateInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -126605,7 +126605,7 @@
 
 func (c *RegionInstanceGroupManagersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -126797,7 +126797,7 @@
 
 func (c *RegionInstanceGroupManagersDeleteInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -126963,7 +126963,7 @@
 
 func (c *RegionInstanceGroupManagersDeletePerInstanceConfigsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -127133,7 +127133,7 @@
 
 func (c *RegionInstanceGroupManagersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -127314,7 +127314,7 @@
 
 func (c *RegionInstanceGroupManagersInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -127542,7 +127542,7 @@
 
 func (c *RegionInstanceGroupManagersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -127807,7 +127807,7 @@
 
 func (c *RegionInstanceGroupManagersListErrorsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -128073,7 +128073,7 @@
 
 func (c *RegionInstanceGroupManagersListManagedInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -128334,7 +128334,7 @@
 
 func (c *RegionInstanceGroupManagersListPerInstanceConfigsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -128558,7 +128558,7 @@
 
 func (c *RegionInstanceGroupManagersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -128745,7 +128745,7 @@
 
 func (c *RegionInstanceGroupManagersPatchPerInstanceConfigsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -128943,7 +128943,7 @@
 
 func (c *RegionInstanceGroupManagersRecreateInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -129138,7 +129138,7 @@
 
 func (c *RegionInstanceGroupManagersResizeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -129325,7 +129325,7 @@
 
 func (c *RegionInstanceGroupManagersSetAutoHealingPoliciesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -129511,7 +129511,7 @@
 
 func (c *RegionInstanceGroupManagersSetInstanceTemplateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -129697,7 +129697,7 @@
 
 func (c *RegionInstanceGroupManagersSetTargetPoolsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -129863,7 +129863,7 @@
 
 func (c *RegionInstanceGroupManagersTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -130049,7 +130049,7 @@
 
 func (c *RegionInstanceGroupManagersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -130236,7 +130236,7 @@
 
 func (c *RegionInstanceGroupManagersUpdatePerInstanceConfigsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -130410,7 +130410,7 @@
 
 func (c *RegionInstanceGroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -130637,7 +130637,7 @@
 
 func (c *RegionInstanceGroupsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -130895,7 +130895,7 @@
 
 func (c *RegionInstanceGroupsListInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -131121,7 +131121,7 @@
 
 func (c *RegionInstanceGroupsSetNamedPortsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -131287,7 +131287,7 @@
 
 func (c *RegionInstanceGroupsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -131468,7 +131468,7 @@
 
 func (c *RegionNotificationEndpointsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -131637,7 +131637,7 @@
 
 func (c *RegionNotificationEndpointsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -131813,7 +131813,7 @@
 
 func (c *RegionNotificationEndpointsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -132042,7 +132042,7 @@
 
 func (c *RegionNotificationEndpointsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -132236,7 +132236,7 @@
 
 func (c *RegionNotificationEndpointsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -132398,7 +132398,7 @@
 
 func (c *RegionOperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -132534,7 +132534,7 @@
 
 func (c *RegionOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -132764,7 +132764,7 @@
 
 func (c *RegionOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -132964,7 +132964,7 @@
 
 func (c *RegionOperationsWaitCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -133136,7 +133136,7 @@
 
 func (c *RegionSslCertificatesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -133306,7 +133306,7 @@
 
 func (c *RegionSslCertificatesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -133482,7 +133482,7 @@
 
 func (c *RegionSslCertificatesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -133711,7 +133711,7 @@
 
 func (c *RegionSslCertificatesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -133905,7 +133905,7 @@
 
 func (c *RegionSslCertificatesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -134085,7 +134085,7 @@
 
 func (c *RegionTargetHttpProxiesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -134255,7 +134255,7 @@
 
 func (c *RegionTargetHttpProxiesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -134431,7 +134431,7 @@
 
 func (c *RegionTargetHttpProxiesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -134660,7 +134660,7 @@
 
 func (c *RegionTargetHttpProxiesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -134872,7 +134872,7 @@
 
 func (c *RegionTargetHttpProxiesSetUrlMapCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -135040,7 +135040,7 @@
 
 func (c *RegionTargetHttpProxiesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -135220,7 +135220,7 @@
 
 func (c *RegionTargetHttpsProxiesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -135390,7 +135390,7 @@
 
 func (c *RegionTargetHttpsProxiesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -135566,7 +135566,7 @@
 
 func (c *RegionTargetHttpsProxiesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -135795,7 +135795,7 @@
 
 func (c *RegionTargetHttpsProxiesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -136007,7 +136007,7 @@
 
 func (c *RegionTargetHttpsProxiesSetSslCertificatesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -136193,7 +136193,7 @@
 
 func (c *RegionTargetHttpsProxiesSetUrlMapCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -136361,7 +136361,7 @@
 
 func (c *RegionTargetHttpsProxiesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -136529,7 +136529,7 @@
 
 func (c *RegionUrlMapsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -136698,7 +136698,7 @@
 
 func (c *RegionUrlMapsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -136862,7 +136862,7 @@
 
 func (c *RegionUrlMapsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -137028,7 +137028,7 @@
 
 func (c *RegionUrlMapsInvalidateCacheCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -137266,7 +137266,7 @@
 
 func (c *RegionUrlMapsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -137468,7 +137468,7 @@
 
 func (c *RegionUrlMapsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -137636,7 +137636,7 @@
 
 func (c *RegionUrlMapsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -137807,7 +137807,7 @@
 
 func (c *RegionUrlMapsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -137976,7 +137976,7 @@
 
 func (c *RegionUrlMapsValidateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -138147,7 +138147,7 @@
 
 func (c *RegionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -138366,7 +138366,7 @@
 
 func (c *RegionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -138618,7 +138618,7 @@
 
 func (c *ReservationsAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -138819,7 +138819,7 @@
 
 func (c *ReservationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -138987,7 +138987,7 @@
 
 func (c *ReservationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -139162,7 +139162,7 @@
 
 func (c *ReservationsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -139344,7 +139344,7 @@
 
 func (c *ReservationsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -139573,7 +139573,7 @@
 
 func (c *ReservationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -139787,7 +139787,7 @@
 
 func (c *ReservationsResizeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -139955,7 +139955,7 @@
 
 func (c *ReservationsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -140118,7 +140118,7 @@
 
 func (c *ReservationsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -140349,7 +140349,7 @@
 
 func (c *ResourcePoliciesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -140550,7 +140550,7 @@
 
 func (c *ResourcePoliciesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -140718,7 +140718,7 @@
 
 func (c *ResourcePoliciesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -140893,7 +140893,7 @@
 
 func (c *ResourcePoliciesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -141074,7 +141074,7 @@
 
 func (c *ResourcePoliciesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -141303,7 +141303,7 @@
 
 func (c *ResourcePoliciesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -141497,7 +141497,7 @@
 
 func (c *ResourcePoliciesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -141660,7 +141660,7 @@
 
 func (c *ResourcePoliciesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -141891,7 +141891,7 @@
 
 func (c *RoutersAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -142092,7 +142092,7 @@
 
 func (c *RoutersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -142261,7 +142261,7 @@
 
 func (c *RoutersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -142501,7 +142501,7 @@
 
 func (c *RoutersGetNatMappingInfoCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -142718,7 +142718,7 @@
 
 func (c *RoutersGetRouterStatusCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -142894,7 +142894,7 @@
 
 func (c *RoutersInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -143123,7 +143123,7 @@
 
 func (c *RoutersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -143337,7 +143337,7 @@
 
 func (c *RoutersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -143506,7 +143506,7 @@
 
 func (c *RoutersPreviewCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -143670,7 +143670,7 @@
 
 func (c *RoutersTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -143856,7 +143856,7 @@
 
 func (c *RoutersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -144039,7 +144039,7 @@
 
 func (c *RoutesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -144198,7 +144198,7 @@
 
 func (c *RoutesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -144364,7 +144364,7 @@
 
 func (c *RoutesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -144583,7 +144583,7 @@
 
 func (c *RoutesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -144766,7 +144766,7 @@
 
 func (c *RoutesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -144925,7 +144925,7 @@
 
 func (c *SecurityPoliciesAddRuleCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -145098,7 +145098,7 @@
 
 func (c *SecurityPoliciesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -145256,7 +145256,7 @@
 
 func (c *SecurityPoliciesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -145419,7 +145419,7 @@
 
 func (c *SecurityPoliciesGetRuleCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -145597,7 +145597,7 @@
 
 func (c *SecurityPoliciesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -145820,7 +145820,7 @@
 
 func (c *SecurityPoliciesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -146073,7 +146073,7 @@
 
 func (c *SecurityPoliciesListPreconfiguredExpressionSetsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -146256,7 +146256,7 @@
 
 func (c *SecurityPoliciesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -146426,7 +146426,7 @@
 
 func (c *SecurityPoliciesPatchRuleCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -146593,7 +146593,7 @@
 
 func (c *SecurityPoliciesRemoveRuleCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -146743,7 +146743,7 @@
 
 func (c *SecurityPoliciesSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -146895,7 +146895,7 @@
 
 func (c *SecurityPoliciesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -147071,7 +147071,7 @@
 
 func (c *SnapshotsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -147230,7 +147230,7 @@
 
 func (c *SnapshotsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -147394,7 +147394,7 @@
 
 func (c *SnapshotsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -147619,7 +147619,7 @@
 
 func (c *SnapshotsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -147802,7 +147802,7 @@
 
 func (c *SnapshotsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -147954,7 +147954,7 @@
 
 func (c *SnapshotsSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -148106,7 +148106,7 @@
 
 func (c *SnapshotsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -148329,7 +148329,7 @@
 
 func (c *SslCertificatesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -148528,7 +148528,7 @@
 
 func (c *SslCertificatesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -148686,7 +148686,7 @@
 
 func (c *SslCertificatesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -148851,7 +148851,7 @@
 
 func (c *SslCertificatesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -149069,7 +149069,7 @@
 
 func (c *SslCertificatesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -149252,7 +149252,7 @@
 
 func (c *SslCertificatesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -149423,7 +149423,7 @@
 
 func (c *SslPoliciesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -149580,7 +149580,7 @@
 
 func (c *SslPoliciesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -149744,7 +149744,7 @@
 
 func (c *SslPoliciesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -149962,7 +149962,7 @@
 
 func (c *SslPoliciesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -150215,7 +150215,7 @@
 
 func (c *SslPoliciesListAvailableFeaturesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -150398,7 +150398,7 @@
 
 func (c *SslPoliciesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -150554,7 +150554,7 @@
 
 func (c *SslPoliciesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -150776,7 +150776,7 @@
 
 func (c *SubnetworksAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -150977,7 +150977,7 @@
 
 func (c *SubnetworksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -151156,7 +151156,7 @@
 
 func (c *SubnetworksExpandIpCidrRangeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -151333,7 +151333,7 @@
 
 func (c *SubnetworksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -151508,7 +151508,7 @@
 
 func (c *SubnetworksGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -151690,7 +151690,7 @@
 
 func (c *SubnetworksInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -151919,7 +151919,7 @@
 
 func (c *SubnetworksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -152182,7 +152182,7 @@
 
 func (c *SubnetworksListUsableCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -152403,7 +152403,7 @@
 
 func (c *SubnetworksPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -152577,7 +152577,7 @@
 
 func (c *SubnetworksSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -152760,7 +152760,7 @@
 
 func (c *SubnetworksSetPrivateIpGoogleAccessCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -152928,7 +152928,7 @@
 
 func (c *SubnetworksTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -153160,7 +153160,7 @@
 
 func (c *TargetHttpProxiesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -153360,7 +153360,7 @@
 
 func (c *TargetHttpProxiesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -153519,7 +153519,7 @@
 
 func (c *TargetHttpProxiesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -153685,7 +153685,7 @@
 
 func (c *TargetHttpProxiesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -153904,7 +153904,7 @@
 
 func (c *TargetHttpProxiesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -154106,7 +154106,7 @@
 
 func (c *TargetHttpProxiesSetUrlMapCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -154263,7 +154263,7 @@
 
 func (c *TargetHttpProxiesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -154486,7 +154486,7 @@
 
 func (c *TargetHttpsProxiesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -154685,7 +154685,7 @@
 
 func (c *TargetHttpsProxiesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -154843,7 +154843,7 @@
 
 func (c *TargetHttpsProxiesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -155008,7 +155008,7 @@
 
 func (c *TargetHttpsProxiesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -155226,7 +155226,7 @@
 
 func (c *TargetHttpsProxiesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -155427,7 +155427,7 @@
 
 func (c *TargetHttpsProxiesSetQuicOverrideCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -155601,7 +155601,7 @@
 
 func (c *TargetHttpsProxiesSetSslCertificatesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -155780,7 +155780,7 @@
 
 func (c *TargetHttpsProxiesSetSslPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -155954,7 +155954,7 @@
 
 func (c *TargetHttpsProxiesSetUrlMapCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -156111,7 +156111,7 @@
 
 func (c *TargetHttpsProxiesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -156334,7 +156334,7 @@
 
 func (c *TargetInstancesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -156536,7 +156536,7 @@
 
 func (c *TargetInstancesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -156706,7 +156706,7 @@
 
 func (c *TargetInstancesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -156883,7 +156883,7 @@
 
 func (c *TargetInstancesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -157113,7 +157113,7 @@
 
 func (c *TargetInstancesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -157307,7 +157307,7 @@
 
 func (c *TargetInstancesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -157490,7 +157490,7 @@
 
 func (c *TargetPoolsAddHealthCheckCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -157677,7 +157677,7 @@
 
 func (c *TargetPoolsAddInstanceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -157913,7 +157913,7 @@
 
 func (c *TargetPoolsAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -158115,7 +158115,7 @@
 
 func (c *TargetPoolsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -158285,7 +158285,7 @@
 
 func (c *TargetPoolsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -158445,7 +158445,7 @@
 
 func (c *TargetPoolsGetHealthCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -158627,7 +158627,7 @@
 
 func (c *TargetPoolsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -158857,7 +158857,7 @@
 
 func (c *TargetPoolsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -159070,7 +159070,7 @@
 
 func (c *TargetPoolsRemoveHealthCheckCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -159257,7 +159257,7 @@
 
 func (c *TargetPoolsRemoveInstanceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -159451,7 +159451,7 @@
 
 func (c *TargetPoolsSetBackupCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -159625,7 +159625,7 @@
 
 func (c *TargetPoolsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -159803,7 +159803,7 @@
 
 func (c *TargetSslProxiesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -159961,7 +159961,7 @@
 
 func (c *TargetSslProxiesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -160126,7 +160126,7 @@
 
 func (c *TargetSslProxiesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -160344,7 +160344,7 @@
 
 func (c *TargetSslProxiesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -160545,7 +160545,7 @@
 
 func (c *TargetSslProxiesSetBackendServiceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -160720,7 +160720,7 @@
 
 func (c *TargetSslProxiesSetProxyHeaderCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -160895,7 +160895,7 @@
 
 func (c *TargetSslProxiesSetSslCertificatesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -161073,7 +161073,7 @@
 
 func (c *TargetSslProxiesSetSslPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -161229,7 +161229,7 @@
 
 func (c *TargetSslProxiesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -161398,7 +161398,7 @@
 
 func (c *TargetTcpProxiesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -161556,7 +161556,7 @@
 
 func (c *TargetTcpProxiesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -161721,7 +161721,7 @@
 
 func (c *TargetTcpProxiesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -161939,7 +161939,7 @@
 
 func (c *TargetTcpProxiesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -162140,7 +162140,7 @@
 
 func (c *TargetTcpProxiesSetBackendServiceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -162315,7 +162315,7 @@
 
 func (c *TargetTcpProxiesSetProxyHeaderCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -162472,7 +162472,7 @@
 
 func (c *TargetTcpProxiesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -162694,7 +162694,7 @@
 
 func (c *TargetVpnGatewaysAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -162895,7 +162895,7 @@
 
 func (c *TargetVpnGatewaysDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -163064,7 +163064,7 @@
 
 func (c *TargetVpnGatewaysGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -163240,7 +163240,7 @@
 
 func (c *TargetVpnGatewaysInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -163469,7 +163469,7 @@
 
 func (c *TargetVpnGatewaysListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -163682,7 +163682,7 @@
 
 func (c *TargetVpnGatewaysSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -163850,7 +163850,7 @@
 
 func (c *TargetVpnGatewaysTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -164082,7 +164082,7 @@
 
 func (c *UrlMapsAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -164282,7 +164282,7 @@
 
 func (c *UrlMapsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -164441,7 +164441,7 @@
 
 func (c *UrlMapsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -164607,7 +164607,7 @@
 
 func (c *UrlMapsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -164774,7 +164774,7 @@
 
 func (c *UrlMapsInvalidateCacheCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -165002,7 +165002,7 @@
 
 func (c *UrlMapsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -165206,7 +165206,7 @@
 
 func (c *UrlMapsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -165363,7 +165363,7 @@
 
 func (c *UrlMapsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -165536,7 +165536,7 @@
 
 func (c *UrlMapsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -165695,7 +165695,7 @@
 
 func (c *UrlMapsValidateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -165916,7 +165916,7 @@
 
 func (c *VpnGatewaysAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -166117,7 +166117,7 @@
 
 func (c *VpnGatewaysDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -166286,7 +166286,7 @@
 
 func (c *VpnGatewaysGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -166453,7 +166453,7 @@
 
 func (c *VpnGatewaysGetStatusCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -166629,7 +166629,7 @@
 
 func (c *VpnGatewaysInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -166858,7 +166858,7 @@
 
 func (c *VpnGatewaysListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -167071,7 +167071,7 @@
 
 func (c *VpnGatewaysSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -167239,7 +167239,7 @@
 
 func (c *VpnGatewaysTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -167470,7 +167470,7 @@
 
 func (c *VpnTunnelsAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -167671,7 +167671,7 @@
 
 func (c *VpnTunnelsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -167840,7 +167840,7 @@
 
 func (c *VpnTunnelsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -168016,7 +168016,7 @@
 
 func (c *VpnTunnelsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -168245,7 +168245,7 @@
 
 func (c *VpnTunnelsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -168458,7 +168458,7 @@
 
 func (c *VpnTunnelsSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -168626,7 +168626,7 @@
 
 func (c *VpnTunnelsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -168788,7 +168788,7 @@
 
 func (c *ZoneOperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -168924,7 +168924,7 @@
 
 func (c *ZoneOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -169154,7 +169154,7 @@
 
 func (c *ZoneOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -169354,7 +169354,7 @@
 
 func (c *ZoneOperationsWaitCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -169518,7 +169518,7 @@
 
 func (c *ZonesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -169737,7 +169737,7 @@
 
 func (c *ZonesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/compute/v0.beta/compute-gen.go b/compute/v0.beta/compute-gen.go
index 005997d..6166c7e 100644
--- a/compute/v0.beta/compute-gen.go
+++ b/compute/v0.beta/compute-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -40124,7 +40124,7 @@
 
 func (c *AcceleratorTypesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -40317,7 +40317,7 @@
 
 func (c *AcceleratorTypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -40546,7 +40546,7 @@
 
 func (c *AcceleratorTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -40808,7 +40808,7 @@
 
 func (c *AddressesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -41010,7 +41010,7 @@
 
 func (c *AddressesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -41179,7 +41179,7 @@
 
 func (c *AddressesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -41356,7 +41356,7 @@
 
 func (c *AddressesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -41586,7 +41586,7 @@
 
 func (c *AddressesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -41799,7 +41799,7 @@
 
 func (c *AddressesSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -41967,7 +41967,7 @@
 
 func (c *AddressesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -42198,7 +42198,7 @@
 
 func (c *AutoscalersAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -42399,7 +42399,7 @@
 
 func (c *AutoscalersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -42568,7 +42568,7 @@
 
 func (c *AutoscalersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -42744,7 +42744,7 @@
 
 func (c *AutoscalersInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -42973,7 +42973,7 @@
 
 func (c *AutoscalersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -43192,7 +43192,7 @@
 
 func (c *AutoscalersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -43357,7 +43357,7 @@
 
 func (c *AutoscalersTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -43545,7 +43545,7 @@
 
 func (c *AutoscalersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -43727,7 +43727,7 @@
 
 func (c *BackendBucketsAddSignedUrlKeyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -43899,7 +43899,7 @@
 
 func (c *BackendBucketsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -44066,7 +44066,7 @@
 
 func (c *BackendBucketsDeleteSignedUrlKeyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -44230,7 +44230,7 @@
 
 func (c *BackendBucketsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -44395,7 +44395,7 @@
 
 func (c *BackendBucketsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -44613,7 +44613,7 @@
 
 func (c *BackendBucketsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -44816,7 +44816,7 @@
 
 func (c *BackendBucketsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -44992,7 +44992,7 @@
 
 func (c *BackendBucketsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -45168,7 +45168,7 @@
 
 func (c *BackendServicesAddSignedUrlKeyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -45394,7 +45394,7 @@
 
 func (c *BackendServicesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -45594,7 +45594,7 @@
 
 func (c *BackendServicesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -45761,7 +45761,7 @@
 
 func (c *BackendServicesDeleteSignedUrlKeyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -45926,7 +45926,7 @@
 
 func (c *BackendServicesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -46075,7 +46075,7 @@
 
 func (c *BackendServicesGetHealthCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -46247,7 +46247,7 @@
 
 func (c *BackendServicesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -46466,7 +46466,7 @@
 
 func (c *BackendServicesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -46673,7 +46673,7 @@
 
 func (c *BackendServicesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -46849,7 +46849,7 @@
 
 func (c *BackendServicesSetSecurityPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -47005,7 +47005,7 @@
 
 func (c *BackendServicesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -47180,7 +47180,7 @@
 
 func (c *BackendServicesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -47407,7 +47407,7 @@
 
 func (c *DiskTypesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -47602,7 +47602,7 @@
 
 func (c *DiskTypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -47832,7 +47832,7 @@
 
 func (c *DiskTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -48046,7 +48046,7 @@
 
 func (c *DisksAddResourcePoliciesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -48282,7 +48282,7 @@
 
 func (c *DisksAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -48495,7 +48495,7 @@
 
 func (c *DisksCreateSnapshotCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -48688,7 +48688,7 @@
 
 func (c *DisksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -48857,7 +48857,7 @@
 
 func (c *DisksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -49032,7 +49032,7 @@
 
 func (c *DisksGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -49225,7 +49225,7 @@
 
 func (c *DisksInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -49460,7 +49460,7 @@
 
 func (c *DisksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -49672,7 +49672,7 @@
 
 func (c *DisksRemoveResourcePoliciesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -49859,7 +49859,7 @@
 
 func (c *DisksResizeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -50027,7 +50027,7 @@
 
 func (c *DisksSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -50209,7 +50209,7 @@
 
 func (c *DisksSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -50377,7 +50377,7 @@
 
 func (c *DisksTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -50555,7 +50555,7 @@
 
 func (c *ExternalVpnGatewaysDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -50713,7 +50713,7 @@
 
 func (c *ExternalVpnGatewaysGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -50878,7 +50878,7 @@
 
 func (c *ExternalVpnGatewaysInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -51096,7 +51096,7 @@
 
 func (c *ExternalVpnGatewaysListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -51279,7 +51279,7 @@
 
 func (c *ExternalVpnGatewaysSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -51431,7 +51431,7 @@
 
 func (c *ExternalVpnGatewaysTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -51601,7 +51601,7 @@
 
 func (c *FirewallsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -51759,7 +51759,7 @@
 
 func (c *FirewallsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -51925,7 +51925,7 @@
 
 func (c *FirewallsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -52144,7 +52144,7 @@
 
 func (c *FirewallsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -52348,7 +52348,7 @@
 
 func (c *FirewallsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -52505,7 +52505,7 @@
 
 func (c *FirewallsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -52680,7 +52680,7 @@
 
 func (c *FirewallsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -52907,7 +52907,7 @@
 
 func (c *ForwardingRulesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -53109,7 +53109,7 @@
 
 func (c *ForwardingRulesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -53278,7 +53278,7 @@
 
 func (c *ForwardingRulesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -53455,7 +53455,7 @@
 
 func (c *ForwardingRulesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -53685,7 +53685,7 @@
 
 func (c *ForwardingRulesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -53900,7 +53900,7 @@
 
 func (c *ForwardingRulesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -54087,7 +54087,7 @@
 
 func (c *ForwardingRulesSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -54275,7 +54275,7 @@
 
 func (c *ForwardingRulesSetTargetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -54443,7 +54443,7 @@
 
 func (c *ForwardingRulesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -54622,7 +54622,7 @@
 
 func (c *GlobalAddressesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -54781,7 +54781,7 @@
 
 func (c *GlobalAddressesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -54947,7 +54947,7 @@
 
 func (c *GlobalAddressesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -55165,7 +55165,7 @@
 
 func (c *GlobalAddressesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -55348,7 +55348,7 @@
 
 func (c *GlobalAddressesSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -55500,7 +55500,7 @@
 
 func (c *GlobalAddressesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -55670,7 +55670,7 @@
 
 func (c *GlobalForwardingRulesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -55829,7 +55829,7 @@
 
 func (c *GlobalForwardingRulesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -55995,7 +55995,7 @@
 
 func (c *GlobalForwardingRulesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -56214,7 +56214,7 @@
 
 func (c *GlobalForwardingRulesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -56418,7 +56418,7 @@
 
 func (c *GlobalForwardingRulesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -56575,7 +56575,7 @@
 
 func (c *GlobalForwardingRulesSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -56747,7 +56747,7 @@
 
 func (c *GlobalForwardingRulesSetTargetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -56904,7 +56904,7 @@
 
 func (c *GlobalForwardingRulesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -57127,7 +57127,7 @@
 
 func (c *GlobalOperationsAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -57308,7 +57308,7 @@
 
 func (c *GlobalOperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -57434,7 +57434,7 @@
 
 func (c *GlobalOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -57653,7 +57653,7 @@
 
 func (c *GlobalOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -57906,7 +57906,7 @@
 
 func (c *HealthChecksAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -58105,7 +58105,7 @@
 
 func (c *HealthChecksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -58263,7 +58263,7 @@
 
 func (c *HealthChecksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -58428,7 +58428,7 @@
 
 func (c *HealthChecksInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -58646,7 +58646,7 @@
 
 func (c *HealthChecksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -58849,7 +58849,7 @@
 
 func (c *HealthChecksPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -59006,7 +59006,7 @@
 
 func (c *HealthChecksTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -59178,7 +59178,7 @@
 
 func (c *HealthChecksUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -59352,7 +59352,7 @@
 
 func (c *HttpHealthChecksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -59511,7 +59511,7 @@
 
 func (c *HttpHealthChecksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -59677,7 +59677,7 @@
 
 func (c *HttpHealthChecksInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -59896,7 +59896,7 @@
 
 func (c *HttpHealthChecksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -60100,7 +60100,7 @@
 
 func (c *HttpHealthChecksPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -60257,7 +60257,7 @@
 
 func (c *HttpHealthChecksTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -60430,7 +60430,7 @@
 
 func (c *HttpHealthChecksUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -60603,7 +60603,7 @@
 
 func (c *HttpsHealthChecksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -60761,7 +60761,7 @@
 
 func (c *HttpsHealthChecksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -60926,7 +60926,7 @@
 
 func (c *HttpsHealthChecksInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -61144,7 +61144,7 @@
 
 func (c *HttpsHealthChecksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -61347,7 +61347,7 @@
 
 func (c *HttpsHealthChecksPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -61504,7 +61504,7 @@
 
 func (c *HttpsHealthChecksTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -61676,7 +61676,7 @@
 
 func (c *HttpsHealthChecksUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -61850,7 +61850,7 @@
 
 func (c *ImagesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -62021,7 +62021,7 @@
 
 func (c *ImagesDeprecateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -62188,7 +62188,7 @@
 
 func (c *ImagesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -62345,7 +62345,7 @@
 
 func (c *ImagesGetFromFamilyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -62509,7 +62509,7 @@
 
 func (c *ImagesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -62688,7 +62688,7 @@
 
 func (c *ImagesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -62920,7 +62920,7 @@
 
 func (c *ImagesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -63103,7 +63103,7 @@
 
 func (c *ImagesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -63255,7 +63255,7 @@
 
 func (c *ImagesSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -63407,7 +63407,7 @@
 
 func (c *ImagesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -63596,7 +63596,7 @@
 
 func (c *InstanceGroupManagersAbandonInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -63830,7 +63830,7 @@
 
 func (c *InstanceGroupManagersAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -64017,7 +64017,7 @@
 
 func (c *InstanceGroupManagersApplyUpdatesToInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -64197,7 +64197,7 @@
 
 func (c *InstanceGroupManagersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -64388,7 +64388,7 @@
 
 func (c *InstanceGroupManagersDeleteInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -64564,7 +64564,7 @@
 
 func (c *InstanceGroupManagersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -64746,7 +64746,7 @@
 
 func (c *InstanceGroupManagersInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -64974,7 +64974,7 @@
 
 func (c *InstanceGroupManagersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -65232,7 +65232,7 @@
 
 func (c *InstanceGroupManagersListManagedInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -65456,7 +65456,7 @@
 
 func (c *InstanceGroupManagersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -65654,7 +65654,7 @@
 
 func (c *InstanceGroupManagersRecreateInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -65857,7 +65857,7 @@
 
 func (c *InstanceGroupManagersResizeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -66055,7 +66055,7 @@
 
 func (c *InstanceGroupManagersResizeAdvancedCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -66240,7 +66240,7 @@
 
 func (c *InstanceGroupManagersSetAutoHealingPoliciesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -66426,7 +66426,7 @@
 
 func (c *InstanceGroupManagersSetInstanceTemplateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -66616,7 +66616,7 @@
 
 func (c *InstanceGroupManagersSetTargetPoolsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -66782,7 +66782,7 @@
 
 func (c *InstanceGroupManagersTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -66968,7 +66968,7 @@
 
 func (c *InstanceGroupManagersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -67154,7 +67154,7 @@
 
 func (c *InstanceGroupsAddInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -67388,7 +67388,7 @@
 
 func (c *InstanceGroupsAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -67592,7 +67592,7 @@
 
 func (c *InstanceGroupsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -67759,7 +67759,7 @@
 
 func (c *InstanceGroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -67933,7 +67933,7 @@
 
 func (c *InstanceGroupsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -68161,7 +68161,7 @@
 
 func (c *InstanceGroupsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -68416,7 +68416,7 @@
 
 func (c *InstanceGroupsListInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -68645,7 +68645,7 @@
 
 func (c *InstanceGroupsRemoveInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -68829,7 +68829,7 @@
 
 func (c *InstanceGroupsSetNamedPortsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -68995,7 +68995,7 @@
 
 func (c *InstanceGroupsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -69176,7 +69176,7 @@
 
 func (c *InstanceTemplatesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -69335,7 +69335,7 @@
 
 func (c *InstanceTemplatesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -69499,7 +69499,7 @@
 
 func (c *InstanceTemplatesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -69674,7 +69674,7 @@
 
 func (c *InstanceTemplatesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -69893,7 +69893,7 @@
 
 func (c *InstanceTemplatesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -70076,7 +70076,7 @@
 
 func (c *InstanceTemplatesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -70228,7 +70228,7 @@
 
 func (c *InstanceTemplatesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -70404,7 +70404,7 @@
 
 func (c *InstancesAddAccessConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -70648,7 +70648,7 @@
 
 func (c *InstancesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -70863,7 +70863,7 @@
 
 func (c *InstancesAttachDiskCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -71054,7 +71054,7 @@
 
 func (c *InstancesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -71234,7 +71234,7 @@
 
 func (c *InstancesDeleteAccessConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -71426,7 +71426,7 @@
 
 func (c *InstancesDetachDiskCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -71603,7 +71603,7 @@
 
 func (c *InstancesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -71784,7 +71784,7 @@
 
 func (c *InstancesGetGuestAttributesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -71969,7 +71969,7 @@
 
 func (c *InstancesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -72162,7 +72162,7 @@
 
 func (c *InstancesGetSerialPortOutputCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -72345,7 +72345,7 @@
 
 func (c *InstancesGetShieldedInstanceIdentityCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -72513,7 +72513,7 @@
 
 func (c *InstancesGetShieldedVmIdentityCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -72705,7 +72705,7 @@
 
 func (c *InstancesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -72940,7 +72940,7 @@
 
 func (c *InstancesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -73207,7 +73207,7 @@
 
 func (c *InstancesListReferrersCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -73429,7 +73429,7 @@
 
 func (c *InstancesResetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -73608,7 +73608,7 @@
 
 func (c *InstancesResumeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -73799,7 +73799,7 @@
 
 func (c *InstancesSetDeletionProtectionCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -73985,7 +73985,7 @@
 
 func (c *InstancesSetDiskAutoDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -74160,7 +74160,7 @@
 
 func (c *InstancesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -74342,7 +74342,7 @@
 
 func (c *InstancesSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -74529,7 +74529,7 @@
 
 func (c *InstancesSetMachineResourcesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -74716,7 +74716,7 @@
 
 func (c *InstancesSetMachineTypeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -74904,7 +74904,7 @@
 
 func (c *InstancesSetMetadataCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -75093,7 +75093,7 @@
 
 func (c *InstancesSetMinCpuPlatformCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -75280,7 +75280,7 @@
 
 func (c *InstancesSetSchedulingCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -75468,7 +75468,7 @@
 
 func (c *InstancesSetServiceAccountCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -75657,7 +75657,7 @@
 
 func (c *InstancesSetShieldedInstanceIntegrityPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -75846,7 +75846,7 @@
 
 func (c *InstancesSetShieldedVmIntegrityPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -76034,7 +76034,7 @@
 
 func (c *InstancesSetTagsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -76200,7 +76200,7 @@
 
 func (c *InstancesSimulateMaintenanceEventCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -76373,7 +76373,7 @@
 
 func (c *InstancesStartCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -76553,7 +76553,7 @@
 
 func (c *InstancesStartWithEncryptionKeyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -76743,7 +76743,7 @@
 
 func (c *InstancesStopCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -76932,7 +76932,7 @@
 
 func (c *InstancesSuspendCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -77097,7 +77097,7 @@
 
 func (c *InstancesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -77283,7 +77283,7 @@
 
 func (c *InstancesUpdateAccessConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -77479,7 +77479,7 @@
 
 func (c *InstancesUpdateDisplayDeviceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -77667,7 +77667,7 @@
 
 func (c *InstancesUpdateNetworkInterfaceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -77863,7 +77863,7 @@
 
 func (c *InstancesUpdateShieldedInstanceConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -78052,7 +78052,7 @@
 
 func (c *InstancesUpdateShieldedVmConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -78288,7 +78288,7 @@
 
 func (c *InterconnectAttachmentsAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -78490,7 +78490,7 @@
 
 func (c *InterconnectAttachmentsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -78658,7 +78658,7 @@
 
 func (c *InterconnectAttachmentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -78834,7 +78834,7 @@
 
 func (c *InterconnectAttachmentsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -79063,7 +79063,7 @@
 
 func (c *InterconnectAttachmentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -79277,7 +79277,7 @@
 
 func (c *InterconnectAttachmentsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -79464,7 +79464,7 @@
 
 func (c *InterconnectAttachmentsSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -79632,7 +79632,7 @@
 
 func (c *InterconnectAttachmentsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -79804,7 +79804,7 @@
 
 func (c *InterconnectLocationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -80022,7 +80022,7 @@
 
 func (c *InterconnectLocationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -80221,7 +80221,7 @@
 
 func (c *InterconnectsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -80379,7 +80379,7 @@
 
 func (c *InterconnectsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -80536,7 +80536,7 @@
 
 func (c *InterconnectsGetDiagnosticsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -80702,7 +80702,7 @@
 
 func (c *InterconnectsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -80920,7 +80920,7 @@
 
 func (c *InterconnectsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -81123,7 +81123,7 @@
 
 func (c *InterconnectsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -81280,7 +81280,7 @@
 
 func (c *InterconnectsSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -81432,7 +81432,7 @@
 
 func (c *InterconnectsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -81594,7 +81594,7 @@
 
 func (c *LicenseCodesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -81758,7 +81758,7 @@
 
 func (c *LicensesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -81916,7 +81916,7 @@
 
 func (c *LicensesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -82080,7 +82080,7 @@
 
 func (c *LicensesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -82250,7 +82250,7 @@
 
 func (c *LicensesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -82475,7 +82475,7 @@
 
 func (c *LicensesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -82658,7 +82658,7 @@
 
 func (c *LicensesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -82880,7 +82880,7 @@
 
 func (c *MachineTypesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -83075,7 +83075,7 @@
 
 func (c *MachineTypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -83305,7 +83305,7 @@
 
 func (c *MachineTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -83567,7 +83567,7 @@
 
 func (c *NetworkEndpointGroupsAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -83772,7 +83772,7 @@
 
 func (c *NetworkEndpointGroupsAttachNetworkEndpointsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -83957,7 +83957,7 @@
 
 func (c *NetworkEndpointGroupsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -84134,7 +84134,7 @@
 
 func (c *NetworkEndpointGroupsDetachNetworkEndpointsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -84309,7 +84309,7 @@
 
 func (c *NetworkEndpointGroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -84483,7 +84483,7 @@
 
 func (c *NetworkEndpointGroupsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -84711,7 +84711,7 @@
 
 func (c *NetworkEndpointGroupsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -84967,7 +84967,7 @@
 
 func (c *NetworkEndpointGroupsListNetworkEndpointsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -85175,7 +85175,7 @@
 
 func (c *NetworkEndpointGroupsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -85355,7 +85355,7 @@
 
 func (c *NetworksAddPeeringCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -85529,7 +85529,7 @@
 
 func (c *NetworksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -85688,7 +85688,7 @@
 
 func (c *NetworksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -85854,7 +85854,7 @@
 
 func (c *NetworksInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -86073,7 +86073,7 @@
 
 func (c *NetworksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -86354,7 +86354,7 @@
 
 func (c *NetworksListPeeringRoutesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -86589,7 +86589,7 @@
 
 func (c *NetworksPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -86764,7 +86764,7 @@
 
 func (c *NetworksRemovePeeringCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -86938,7 +86938,7 @@
 
 func (c *NetworksSwitchToCustomModeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -87087,7 +87087,7 @@
 
 func (c *NetworksTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -87261,7 +87261,7 @@
 
 func (c *NetworksUpdatePeeringCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -87438,7 +87438,7 @@
 
 func (c *NodeGroupsAddNodesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -87674,7 +87674,7 @@
 
 func (c *NodeGroupsAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -87875,7 +87875,7 @@
 
 func (c *NodeGroupsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -88053,7 +88053,7 @@
 
 func (c *NodeGroupsDeleteNodesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -88231,7 +88231,7 @@
 
 func (c *NodeGroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -88406,7 +88406,7 @@
 
 func (c *NodeGroupsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -88589,7 +88589,7 @@
 
 func (c *NodeGroupsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -88827,7 +88827,7 @@
 
 func (c *NodeGroupsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -89081,7 +89081,7 @@
 
 func (c *NodeGroupsListNodesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -89281,7 +89281,7 @@
 
 func (c *NodeGroupsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -89462,7 +89462,7 @@
 
 func (c *NodeGroupsSetNodeTemplateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -89630,7 +89630,7 @@
 
 func (c *NodeGroupsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -89861,7 +89861,7 @@
 
 func (c *NodeTemplatesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -90062,7 +90062,7 @@
 
 func (c *NodeTemplatesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -90231,7 +90231,7 @@
 
 func (c *NodeTemplatesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -90406,7 +90406,7 @@
 
 func (c *NodeTemplatesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -90588,7 +90588,7 @@
 
 func (c *NodeTemplatesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -90817,7 +90817,7 @@
 
 func (c *NodeTemplatesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -91011,7 +91011,7 @@
 
 func (c *NodeTemplatesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -91174,7 +91174,7 @@
 
 func (c *NodeTemplatesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -91405,7 +91405,7 @@
 
 func (c *NodeTypesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -91599,7 +91599,7 @@
 
 func (c *NodeTypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -91828,7 +91828,7 @@
 
 func (c *NodeTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -92034,7 +92034,7 @@
 
 func (c *ProjectsDisableXpnHostCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -92191,7 +92191,7 @@
 
 func (c *ProjectsDisableXpnResourceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -92353,7 +92353,7 @@
 
 func (c *ProjectsEnableXpnHostCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -92511,7 +92511,7 @@
 
 func (c *ProjectsEnableXpnResourceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -92666,7 +92666,7 @@
 
 func (c *ProjectsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -92812,7 +92812,7 @@
 
 func (c *ProjectsGetXpnHostCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -93020,7 +93020,7 @@
 
 func (c *ProjectsGetXpnResourcesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -93263,7 +93263,7 @@
 
 func (c *ProjectsListXpnHostsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -93466,7 +93466,7 @@
 
 func (c *ProjectsMoveDiskCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -93631,7 +93631,7 @@
 
 func (c *ProjectsMoveInstanceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -93797,7 +93797,7 @@
 
 func (c *ProjectsSetCommonInstanceMetadataCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -93964,7 +93964,7 @@
 
 func (c *ProjectsSetDefaultNetworkTierCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -94132,7 +94132,7 @@
 
 func (c *ProjectsSetUsageExportBucketCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -94301,7 +94301,7 @@
 
 func (c *RegionAutoscalersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -94469,7 +94469,7 @@
 
 func (c *RegionAutoscalersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -94645,7 +94645,7 @@
 
 func (c *RegionAutoscalersInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -94874,7 +94874,7 @@
 
 func (c *RegionAutoscalersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -95093,7 +95093,7 @@
 
 func (c *RegionAutoscalersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -95258,7 +95258,7 @@
 
 func (c *RegionAutoscalersTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -95446,7 +95446,7 @@
 
 func (c *RegionAutoscalersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -95627,7 +95627,7 @@
 
 func (c *RegionBackendServicesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -95795,7 +95795,7 @@
 
 func (c *RegionBackendServicesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -95954,7 +95954,7 @@
 
 func (c *RegionBackendServicesGetHealthCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -96137,7 +96137,7 @@
 
 func (c *RegionBackendServicesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -96366,7 +96366,7 @@
 
 func (c *RegionBackendServicesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -96583,7 +96583,7 @@
 
 func (c *RegionBackendServicesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -96751,7 +96751,7 @@
 
 func (c *RegionBackendServicesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -96936,7 +96936,7 @@
 
 func (c *RegionBackendServicesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -97171,7 +97171,7 @@
 
 func (c *RegionCommitmentsAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -97365,7 +97365,7 @@
 
 func (c *RegionCommitmentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -97541,7 +97541,7 @@
 
 func (c *RegionCommitmentsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -97770,7 +97770,7 @@
 
 func (c *RegionCommitmentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -97983,7 +97983,7 @@
 
 func (c *RegionCommitmentsUpdateReservationsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -98160,7 +98160,7 @@
 
 func (c *RegionDiskTypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -98389,7 +98389,7 @@
 
 func (c *RegionDiskTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -98603,7 +98603,7 @@
 
 func (c *RegionDisksAddResourcePoliciesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -98789,7 +98789,7 @@
 
 func (c *RegionDisksCreateSnapshotCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -98976,7 +98976,7 @@
 
 func (c *RegionDisksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -99143,7 +99143,7 @@
 
 func (c *RegionDisksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -99318,7 +99318,7 @@
 
 func (c *RegionDisksGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -99507,7 +99507,7 @@
 
 func (c *RegionDisksInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -99741,7 +99741,7 @@
 
 func (c *RegionDisksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -99954,7 +99954,7 @@
 
 func (c *RegionDisksRemoveResourcePoliciesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -100140,7 +100140,7 @@
 
 func (c *RegionDisksResizeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -100308,7 +100308,7 @@
 
 func (c *RegionDisksSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -100489,7 +100489,7 @@
 
 func (c *RegionDisksSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -100657,7 +100657,7 @@
 
 func (c *RegionDisksTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -100837,7 +100837,7 @@
 
 func (c *RegionHealthChecksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -101006,7 +101006,7 @@
 
 func (c *RegionHealthChecksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -101182,7 +101182,7 @@
 
 func (c *RegionHealthChecksInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -101411,7 +101411,7 @@
 
 func (c *RegionHealthChecksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -101625,7 +101625,7 @@
 
 func (c *RegionHealthChecksPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -101812,7 +101812,7 @@
 
 func (c *RegionHealthChecksUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -102014,7 +102014,7 @@
 
 func (c *RegionInstanceGroupManagersAbandonInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -102180,7 +102180,7 @@
 
 func (c *RegionInstanceGroupManagersApplyUpdatesToInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -102358,7 +102358,7 @@
 
 func (c *RegionInstanceGroupManagersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -102550,7 +102550,7 @@
 
 func (c *RegionInstanceGroupManagersDeleteInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -102725,7 +102725,7 @@
 
 func (c *RegionInstanceGroupManagersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -102906,7 +102906,7 @@
 
 func (c *RegionInstanceGroupManagersInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -103134,7 +103134,7 @@
 
 func (c *RegionInstanceGroupManagersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -103390,7 +103390,7 @@
 
 func (c *RegionInstanceGroupManagersListManagedInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -103614,7 +103614,7 @@
 
 func (c *RegionInstanceGroupManagersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -103812,7 +103812,7 @@
 
 func (c *RegionInstanceGroupManagersRecreateInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -104007,7 +104007,7 @@
 
 func (c *RegionInstanceGroupManagersResizeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -104194,7 +104194,7 @@
 
 func (c *RegionInstanceGroupManagersSetAutoHealingPoliciesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -104380,7 +104380,7 @@
 
 func (c *RegionInstanceGroupManagersSetInstanceTemplateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -104566,7 +104566,7 @@
 
 func (c *RegionInstanceGroupManagersSetTargetPoolsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -104732,7 +104732,7 @@
 
 func (c *RegionInstanceGroupManagersTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -104918,7 +104918,7 @@
 
 func (c *RegionInstanceGroupManagersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -105092,7 +105092,7 @@
 
 func (c *RegionInstanceGroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -105319,7 +105319,7 @@
 
 func (c *RegionInstanceGroupsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -105577,7 +105577,7 @@
 
 func (c *RegionInstanceGroupsListInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -105803,7 +105803,7 @@
 
 func (c *RegionInstanceGroupsSetNamedPortsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -105969,7 +105969,7 @@
 
 func (c *RegionInstanceGroupsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -106131,7 +106131,7 @@
 
 func (c *RegionOperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -106267,7 +106267,7 @@
 
 func (c *RegionOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -106497,7 +106497,7 @@
 
 func (c *RegionOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -106707,7 +106707,7 @@
 
 func (c *RegionSslCertificatesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -106877,7 +106877,7 @@
 
 func (c *RegionSslCertificatesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -107053,7 +107053,7 @@
 
 func (c *RegionSslCertificatesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -107282,7 +107282,7 @@
 
 func (c *RegionSslCertificatesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -107492,7 +107492,7 @@
 
 func (c *RegionTargetHttpProxiesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -107662,7 +107662,7 @@
 
 func (c *RegionTargetHttpProxiesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -107838,7 +107838,7 @@
 
 func (c *RegionTargetHttpProxiesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -108067,7 +108067,7 @@
 
 func (c *RegionTargetHttpProxiesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -108279,7 +108279,7 @@
 
 func (c *RegionTargetHttpProxiesSetUrlMapCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -108463,7 +108463,7 @@
 
 func (c *RegionTargetHttpsProxiesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -108633,7 +108633,7 @@
 
 func (c *RegionTargetHttpsProxiesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -108809,7 +108809,7 @@
 
 func (c *RegionTargetHttpsProxiesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -109038,7 +109038,7 @@
 
 func (c *RegionTargetHttpsProxiesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -109250,7 +109250,7 @@
 
 func (c *RegionTargetHttpsProxiesSetSslCertificatesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -109436,7 +109436,7 @@
 
 func (c *RegionTargetHttpsProxiesSetUrlMapCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -109608,7 +109608,7 @@
 
 func (c *RegionUrlMapsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -109777,7 +109777,7 @@
 
 func (c *RegionUrlMapsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -109941,7 +109941,7 @@
 
 func (c *RegionUrlMapsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -110107,7 +110107,7 @@
 
 func (c *RegionUrlMapsInvalidateCacheCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -110345,7 +110345,7 @@
 
 func (c *RegionUrlMapsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -110547,7 +110547,7 @@
 
 func (c *RegionUrlMapsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -110722,7 +110722,7 @@
 
 func (c *RegionUrlMapsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -110891,7 +110891,7 @@
 
 func (c *RegionUrlMapsValidateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -111062,7 +111062,7 @@
 
 func (c *RegionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -111281,7 +111281,7 @@
 
 func (c *RegionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -111533,7 +111533,7 @@
 
 func (c *ReservationsAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -111734,7 +111734,7 @@
 
 func (c *ReservationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -111902,7 +111902,7 @@
 
 func (c *ReservationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -112077,7 +112077,7 @@
 
 func (c *ReservationsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -112259,7 +112259,7 @@
 
 func (c *ReservationsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -112488,7 +112488,7 @@
 
 func (c *ReservationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -112702,7 +112702,7 @@
 
 func (c *ReservationsResizeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -112870,7 +112870,7 @@
 
 func (c *ReservationsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -113033,7 +113033,7 @@
 
 func (c *ReservationsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -113264,7 +113264,7 @@
 
 func (c *ResourcePoliciesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -113465,7 +113465,7 @@
 
 func (c *ResourcePoliciesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -113633,7 +113633,7 @@
 
 func (c *ResourcePoliciesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -113808,7 +113808,7 @@
 
 func (c *ResourcePoliciesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -113989,7 +113989,7 @@
 
 func (c *ResourcePoliciesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -114218,7 +114218,7 @@
 
 func (c *ResourcePoliciesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -114412,7 +114412,7 @@
 
 func (c *ResourcePoliciesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -114575,7 +114575,7 @@
 
 func (c *ResourcePoliciesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -114806,7 +114806,7 @@
 
 func (c *RoutersAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -115007,7 +115007,7 @@
 
 func (c *RoutersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -115176,7 +115176,7 @@
 
 func (c *RoutersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -115416,7 +115416,7 @@
 
 func (c *RoutersGetNatMappingInfoCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -115633,7 +115633,7 @@
 
 func (c *RoutersGetRouterStatusCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -115809,7 +115809,7 @@
 
 func (c *RoutersInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -116038,7 +116038,7 @@
 
 func (c *RoutersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -116252,7 +116252,7 @@
 
 func (c *RoutersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -116421,7 +116421,7 @@
 
 func (c *RoutersPreviewCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -116585,7 +116585,7 @@
 
 func (c *RoutersTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -116771,7 +116771,7 @@
 
 func (c *RoutersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -116954,7 +116954,7 @@
 
 func (c *RoutesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -117113,7 +117113,7 @@
 
 func (c *RoutesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -117279,7 +117279,7 @@
 
 func (c *RoutesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -117498,7 +117498,7 @@
 
 func (c *RoutesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -117681,7 +117681,7 @@
 
 func (c *RoutesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -117840,7 +117840,7 @@
 
 func (c *SecurityPoliciesAddRuleCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -118013,7 +118013,7 @@
 
 func (c *SecurityPoliciesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -118171,7 +118171,7 @@
 
 func (c *SecurityPoliciesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -118334,7 +118334,7 @@
 
 func (c *SecurityPoliciesGetRuleCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -118512,7 +118512,7 @@
 
 func (c *SecurityPoliciesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -118735,7 +118735,7 @@
 
 func (c *SecurityPoliciesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -118988,7 +118988,7 @@
 
 func (c *SecurityPoliciesListPreconfiguredExpressionSetsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -119171,7 +119171,7 @@
 
 func (c *SecurityPoliciesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -119341,7 +119341,7 @@
 
 func (c *SecurityPoliciesPatchRuleCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -119508,7 +119508,7 @@
 
 func (c *SecurityPoliciesRemoveRuleCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -119658,7 +119658,7 @@
 
 func (c *SecurityPoliciesSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -119810,7 +119810,7 @@
 
 func (c *SecurityPoliciesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -119986,7 +119986,7 @@
 
 func (c *SnapshotsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -120145,7 +120145,7 @@
 
 func (c *SnapshotsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -120309,7 +120309,7 @@
 
 func (c *SnapshotsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -120534,7 +120534,7 @@
 
 func (c *SnapshotsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -120717,7 +120717,7 @@
 
 func (c *SnapshotsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -120869,7 +120869,7 @@
 
 func (c *SnapshotsSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -121021,7 +121021,7 @@
 
 func (c *SnapshotsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -121244,7 +121244,7 @@
 
 func (c *SslCertificatesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -121443,7 +121443,7 @@
 
 func (c *SslCertificatesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -121601,7 +121601,7 @@
 
 func (c *SslCertificatesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -121766,7 +121766,7 @@
 
 func (c *SslCertificatesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -121984,7 +121984,7 @@
 
 func (c *SslCertificatesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -122167,7 +122167,7 @@
 
 func (c *SslCertificatesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -122338,7 +122338,7 @@
 
 func (c *SslPoliciesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -122495,7 +122495,7 @@
 
 func (c *SslPoliciesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -122659,7 +122659,7 @@
 
 func (c *SslPoliciesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -122877,7 +122877,7 @@
 
 func (c *SslPoliciesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -123130,7 +123130,7 @@
 
 func (c *SslPoliciesListAvailableFeaturesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -123313,7 +123313,7 @@
 
 func (c *SslPoliciesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -123469,7 +123469,7 @@
 
 func (c *SslPoliciesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -123691,7 +123691,7 @@
 
 func (c *SubnetworksAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -123892,7 +123892,7 @@
 
 func (c *SubnetworksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -124071,7 +124071,7 @@
 
 func (c *SubnetworksExpandIpCidrRangeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -124248,7 +124248,7 @@
 
 func (c *SubnetworksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -124423,7 +124423,7 @@
 
 func (c *SubnetworksGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -124605,7 +124605,7 @@
 
 func (c *SubnetworksInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -124834,7 +124834,7 @@
 
 func (c *SubnetworksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -125097,7 +125097,7 @@
 
 func (c *SubnetworksListUsableCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -125318,7 +125318,7 @@
 
 func (c *SubnetworksPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -125492,7 +125492,7 @@
 
 func (c *SubnetworksSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -125675,7 +125675,7 @@
 
 func (c *SubnetworksSetPrivateIpGoogleAccessCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -125843,7 +125843,7 @@
 
 func (c *SubnetworksTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -126075,7 +126075,7 @@
 
 func (c *TargetHttpProxiesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -126275,7 +126275,7 @@
 
 func (c *TargetHttpProxiesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -126434,7 +126434,7 @@
 
 func (c *TargetHttpProxiesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -126600,7 +126600,7 @@
 
 func (c *TargetHttpProxiesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -126819,7 +126819,7 @@
 
 func (c *TargetHttpProxiesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -127021,7 +127021,7 @@
 
 func (c *TargetHttpProxiesSetUrlMapCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -127178,7 +127178,7 @@
 
 func (c *TargetHttpProxiesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -127401,7 +127401,7 @@
 
 func (c *TargetHttpsProxiesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -127600,7 +127600,7 @@
 
 func (c *TargetHttpsProxiesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -127758,7 +127758,7 @@
 
 func (c *TargetHttpsProxiesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -127923,7 +127923,7 @@
 
 func (c *TargetHttpsProxiesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -128141,7 +128141,7 @@
 
 func (c *TargetHttpsProxiesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -128342,7 +128342,7 @@
 
 func (c *TargetHttpsProxiesSetQuicOverrideCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -128516,7 +128516,7 @@
 
 func (c *TargetHttpsProxiesSetSslCertificatesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -128695,7 +128695,7 @@
 
 func (c *TargetHttpsProxiesSetSslPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -128869,7 +128869,7 @@
 
 func (c *TargetHttpsProxiesSetUrlMapCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -129026,7 +129026,7 @@
 
 func (c *TargetHttpsProxiesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -129249,7 +129249,7 @@
 
 func (c *TargetInstancesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -129451,7 +129451,7 @@
 
 func (c *TargetInstancesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -129621,7 +129621,7 @@
 
 func (c *TargetInstancesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -129798,7 +129798,7 @@
 
 func (c *TargetInstancesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -130028,7 +130028,7 @@
 
 func (c *TargetInstancesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -130222,7 +130222,7 @@
 
 func (c *TargetInstancesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -130405,7 +130405,7 @@
 
 func (c *TargetPoolsAddHealthCheckCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -130592,7 +130592,7 @@
 
 func (c *TargetPoolsAddInstanceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -130828,7 +130828,7 @@
 
 func (c *TargetPoolsAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -131030,7 +131030,7 @@
 
 func (c *TargetPoolsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -131200,7 +131200,7 @@
 
 func (c *TargetPoolsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -131360,7 +131360,7 @@
 
 func (c *TargetPoolsGetHealthCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -131542,7 +131542,7 @@
 
 func (c *TargetPoolsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -131772,7 +131772,7 @@
 
 func (c *TargetPoolsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -131985,7 +131985,7 @@
 
 func (c *TargetPoolsRemoveHealthCheckCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -132172,7 +132172,7 @@
 
 func (c *TargetPoolsRemoveInstanceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -132366,7 +132366,7 @@
 
 func (c *TargetPoolsSetBackupCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -132540,7 +132540,7 @@
 
 func (c *TargetPoolsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -132718,7 +132718,7 @@
 
 func (c *TargetSslProxiesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -132876,7 +132876,7 @@
 
 func (c *TargetSslProxiesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -133041,7 +133041,7 @@
 
 func (c *TargetSslProxiesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -133259,7 +133259,7 @@
 
 func (c *TargetSslProxiesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -133460,7 +133460,7 @@
 
 func (c *TargetSslProxiesSetBackendServiceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -133635,7 +133635,7 @@
 
 func (c *TargetSslProxiesSetProxyHeaderCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -133810,7 +133810,7 @@
 
 func (c *TargetSslProxiesSetSslCertificatesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -133988,7 +133988,7 @@
 
 func (c *TargetSslProxiesSetSslPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -134144,7 +134144,7 @@
 
 func (c *TargetSslProxiesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -134313,7 +134313,7 @@
 
 func (c *TargetTcpProxiesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -134471,7 +134471,7 @@
 
 func (c *TargetTcpProxiesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -134636,7 +134636,7 @@
 
 func (c *TargetTcpProxiesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -134854,7 +134854,7 @@
 
 func (c *TargetTcpProxiesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -135055,7 +135055,7 @@
 
 func (c *TargetTcpProxiesSetBackendServiceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -135230,7 +135230,7 @@
 
 func (c *TargetTcpProxiesSetProxyHeaderCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -135456,7 +135456,7 @@
 
 func (c *TargetVpnGatewaysAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -135657,7 +135657,7 @@
 
 func (c *TargetVpnGatewaysDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -135826,7 +135826,7 @@
 
 func (c *TargetVpnGatewaysGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -136002,7 +136002,7 @@
 
 func (c *TargetVpnGatewaysInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -136231,7 +136231,7 @@
 
 func (c *TargetVpnGatewaysListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -136444,7 +136444,7 @@
 
 func (c *TargetVpnGatewaysSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -136612,7 +136612,7 @@
 
 func (c *TargetVpnGatewaysTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -136844,7 +136844,7 @@
 
 func (c *UrlMapsAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -137044,7 +137044,7 @@
 
 func (c *UrlMapsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -137203,7 +137203,7 @@
 
 func (c *UrlMapsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -137369,7 +137369,7 @@
 
 func (c *UrlMapsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -137536,7 +137536,7 @@
 
 func (c *UrlMapsInvalidateCacheCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -137764,7 +137764,7 @@
 
 func (c *UrlMapsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -137968,7 +137968,7 @@
 
 func (c *UrlMapsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -138125,7 +138125,7 @@
 
 func (c *UrlMapsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -138298,7 +138298,7 @@
 
 func (c *UrlMapsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -138457,7 +138457,7 @@
 
 func (c *UrlMapsValidateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -138678,7 +138678,7 @@
 
 func (c *VpnGatewaysAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -138879,7 +138879,7 @@
 
 func (c *VpnGatewaysDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -139048,7 +139048,7 @@
 
 func (c *VpnGatewaysGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -139215,7 +139215,7 @@
 
 func (c *VpnGatewaysGetStatusCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -139391,7 +139391,7 @@
 
 func (c *VpnGatewaysInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -139620,7 +139620,7 @@
 
 func (c *VpnGatewaysListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -139833,7 +139833,7 @@
 
 func (c *VpnGatewaysSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -140068,7 +140068,7 @@
 
 func (c *VpnTunnelsAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -140269,7 +140269,7 @@
 
 func (c *VpnTunnelsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -140438,7 +140438,7 @@
 
 func (c *VpnTunnelsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -140614,7 +140614,7 @@
 
 func (c *VpnTunnelsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -140843,7 +140843,7 @@
 
 func (c *VpnTunnelsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -141056,7 +141056,7 @@
 
 func (c *VpnTunnelsSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -141224,7 +141224,7 @@
 
 func (c *VpnTunnelsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -141386,7 +141386,7 @@
 
 func (c *ZoneOperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -141522,7 +141522,7 @@
 
 func (c *ZoneOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -141752,7 +141752,7 @@
 
 func (c *ZoneOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -141954,7 +141954,7 @@
 
 func (c *ZonesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -142173,7 +142173,7 @@
 
 func (c *ZonesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/compute/v1/compute-gen.go b/compute/v1/compute-gen.go
index b6f7062..0eb3ce5 100644
--- a/compute/v1/compute-gen.go
+++ b/compute/v1/compute-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -35117,7 +35117,7 @@
 
 func (c *AcceleratorTypesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -35310,7 +35310,7 @@
 
 func (c *AcceleratorTypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -35539,7 +35539,7 @@
 
 func (c *AcceleratorTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -35801,7 +35801,7 @@
 
 func (c *AddressesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -36003,7 +36003,7 @@
 
 func (c *AddressesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -36172,7 +36172,7 @@
 
 func (c *AddressesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -36349,7 +36349,7 @@
 
 func (c *AddressesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -36579,7 +36579,7 @@
 
 func (c *AddressesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -36840,7 +36840,7 @@
 
 func (c *AutoscalersAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -37041,7 +37041,7 @@
 
 func (c *AutoscalersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -37210,7 +37210,7 @@
 
 func (c *AutoscalersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -37386,7 +37386,7 @@
 
 func (c *AutoscalersInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -37615,7 +37615,7 @@
 
 func (c *AutoscalersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -37834,7 +37834,7 @@
 
 func (c *AutoscalersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -38023,7 +38023,7 @@
 
 func (c *AutoscalersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -38205,7 +38205,7 @@
 
 func (c *BackendBucketsAddSignedUrlKeyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -38377,7 +38377,7 @@
 
 func (c *BackendBucketsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -38544,7 +38544,7 @@
 
 func (c *BackendBucketsDeleteSignedUrlKeyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -38708,7 +38708,7 @@
 
 func (c *BackendBucketsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -38873,7 +38873,7 @@
 
 func (c *BackendBucketsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -39091,7 +39091,7 @@
 
 func (c *BackendBucketsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -39294,7 +39294,7 @@
 
 func (c *BackendBucketsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -39470,7 +39470,7 @@
 
 func (c *BackendBucketsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -39646,7 +39646,7 @@
 
 func (c *BackendServicesAddSignedUrlKeyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -39872,7 +39872,7 @@
 
 func (c *BackendServicesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -40072,7 +40072,7 @@
 
 func (c *BackendServicesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -40239,7 +40239,7 @@
 
 func (c *BackendServicesDeleteSignedUrlKeyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -40404,7 +40404,7 @@
 
 func (c *BackendServicesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -40553,7 +40553,7 @@
 
 func (c *BackendServicesGetHealthCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -40725,7 +40725,7 @@
 
 func (c *BackendServicesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -40944,7 +40944,7 @@
 
 func (c *BackendServicesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -41151,7 +41151,7 @@
 
 func (c *BackendServicesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -41327,7 +41327,7 @@
 
 func (c *BackendServicesSetSecurityPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -41505,7 +41505,7 @@
 
 func (c *BackendServicesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -41732,7 +41732,7 @@
 
 func (c *DiskTypesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -41927,7 +41927,7 @@
 
 func (c *DiskTypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -42157,7 +42157,7 @@
 
 func (c *DiskTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -42371,7 +42371,7 @@
 
 func (c *DisksAddResourcePoliciesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -42607,7 +42607,7 @@
 
 func (c *DisksAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -42820,7 +42820,7 @@
 
 func (c *DisksCreateSnapshotCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -43013,7 +43013,7 @@
 
 func (c *DisksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -43182,7 +43182,7 @@
 
 func (c *DisksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -43350,7 +43350,7 @@
 
 func (c *DisksGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -43537,7 +43537,7 @@
 
 func (c *DisksInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -43772,7 +43772,7 @@
 
 func (c *DisksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -43984,7 +43984,7 @@
 
 func (c *DisksRemoveResourcePoliciesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -44171,7 +44171,7 @@
 
 func (c *DisksResizeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -44339,7 +44339,7 @@
 
 func (c *DisksSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -44521,7 +44521,7 @@
 
 func (c *DisksSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -44689,7 +44689,7 @@
 
 func (c *DisksTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -44867,7 +44867,7 @@
 
 func (c *ExternalVpnGatewaysDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -45025,7 +45025,7 @@
 
 func (c *ExternalVpnGatewaysGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -45190,7 +45190,7 @@
 
 func (c *ExternalVpnGatewaysInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -45408,7 +45408,7 @@
 
 func (c *ExternalVpnGatewaysListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -45591,7 +45591,7 @@
 
 func (c *ExternalVpnGatewaysSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -45743,7 +45743,7 @@
 
 func (c *ExternalVpnGatewaysTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -45913,7 +45913,7 @@
 
 func (c *FirewallsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -46071,7 +46071,7 @@
 
 func (c *FirewallsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -46237,7 +46237,7 @@
 
 func (c *FirewallsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -46456,7 +46456,7 @@
 
 func (c *FirewallsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -46660,7 +46660,7 @@
 
 func (c *FirewallsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -46839,7 +46839,7 @@
 
 func (c *FirewallsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -47066,7 +47066,7 @@
 
 func (c *ForwardingRulesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -47268,7 +47268,7 @@
 
 func (c *ForwardingRulesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -47437,7 +47437,7 @@
 
 func (c *ForwardingRulesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -47614,7 +47614,7 @@
 
 func (c *ForwardingRulesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -47844,7 +47844,7 @@
 
 func (c *ForwardingRulesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -48058,7 +48058,7 @@
 
 func (c *ForwardingRulesSetTargetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -48241,7 +48241,7 @@
 
 func (c *GlobalAddressesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -48400,7 +48400,7 @@
 
 func (c *GlobalAddressesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -48566,7 +48566,7 @@
 
 func (c *GlobalAddressesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -48784,7 +48784,7 @@
 
 func (c *GlobalAddressesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -48984,7 +48984,7 @@
 
 func (c *GlobalForwardingRulesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -49143,7 +49143,7 @@
 
 func (c *GlobalForwardingRulesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -49309,7 +49309,7 @@
 
 func (c *GlobalForwardingRulesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -49528,7 +49528,7 @@
 
 func (c *GlobalForwardingRulesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -49731,7 +49731,7 @@
 
 func (c *GlobalForwardingRulesSetTargetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -49958,7 +49958,7 @@
 
 func (c *GlobalOperationsAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -50139,7 +50139,7 @@
 
 func (c *GlobalOperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -50265,7 +50265,7 @@
 
 func (c *GlobalOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -50484,7 +50484,7 @@
 
 func (c *GlobalOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -50683,7 +50683,7 @@
 
 func (c *HealthChecksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -50841,7 +50841,7 @@
 
 func (c *HealthChecksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -51006,7 +51006,7 @@
 
 func (c *HealthChecksInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -51224,7 +51224,7 @@
 
 func (c *HealthChecksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -51427,7 +51427,7 @@
 
 func (c *HealthChecksPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -51603,7 +51603,7 @@
 
 func (c *HealthChecksUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -51777,7 +51777,7 @@
 
 func (c *HttpHealthChecksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -51936,7 +51936,7 @@
 
 func (c *HttpHealthChecksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -52102,7 +52102,7 @@
 
 func (c *HttpHealthChecksInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -52321,7 +52321,7 @@
 
 func (c *HttpHealthChecksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -52525,7 +52525,7 @@
 
 func (c *HttpHealthChecksPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -52702,7 +52702,7 @@
 
 func (c *HttpHealthChecksUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -52875,7 +52875,7 @@
 
 func (c *HttpsHealthChecksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -53033,7 +53033,7 @@
 
 func (c *HttpsHealthChecksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -53198,7 +53198,7 @@
 
 func (c *HttpsHealthChecksInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -53416,7 +53416,7 @@
 
 func (c *HttpsHealthChecksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -53619,7 +53619,7 @@
 
 func (c *HttpsHealthChecksPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -53795,7 +53795,7 @@
 
 func (c *HttpsHealthChecksUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -53969,7 +53969,7 @@
 
 func (c *ImagesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -54140,7 +54140,7 @@
 
 func (c *ImagesDeprecateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -54307,7 +54307,7 @@
 
 func (c *ImagesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -54464,7 +54464,7 @@
 
 func (c *ImagesGetFromFamilyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -54621,7 +54621,7 @@
 
 func (c *ImagesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -54794,7 +54794,7 @@
 
 func (c *ImagesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -55026,7 +55026,7 @@
 
 func (c *ImagesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -55209,7 +55209,7 @@
 
 func (c *ImagesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -55361,7 +55361,7 @@
 
 func (c *ImagesSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -55513,7 +55513,7 @@
 
 func (c *ImagesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -55702,7 +55702,7 @@
 
 func (c *InstanceGroupManagersAbandonInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -55936,7 +55936,7 @@
 
 func (c *InstanceGroupManagersAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -56141,7 +56141,7 @@
 
 func (c *InstanceGroupManagersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -56332,7 +56332,7 @@
 
 func (c *InstanceGroupManagersDeleteInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -56508,7 +56508,7 @@
 
 func (c *InstanceGroupManagersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -56690,7 +56690,7 @@
 
 func (c *InstanceGroupManagersInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -56918,7 +56918,7 @@
 
 func (c *InstanceGroupManagersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -57176,7 +57176,7 @@
 
 func (c *InstanceGroupManagersListManagedInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -57379,7 +57379,7 @@
 
 func (c *InstanceGroupManagersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -57577,7 +57577,7 @@
 
 func (c *InstanceGroupManagersRecreateInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -57780,7 +57780,7 @@
 
 func (c *InstanceGroupManagersResizeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -57966,7 +57966,7 @@
 
 func (c *InstanceGroupManagersSetInstanceTemplateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -58156,7 +58156,7 @@
 
 func (c *InstanceGroupManagersSetTargetPoolsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -58342,7 +58342,7 @@
 
 func (c *InstanceGroupsAddInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -58576,7 +58576,7 @@
 
 func (c *InstanceGroupsAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -58780,7 +58780,7 @@
 
 func (c *InstanceGroupsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -58947,7 +58947,7 @@
 
 func (c *InstanceGroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -59121,7 +59121,7 @@
 
 func (c *InstanceGroupsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -59349,7 +59349,7 @@
 
 func (c *InstanceGroupsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -59604,7 +59604,7 @@
 
 func (c *InstanceGroupsListInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -59833,7 +59833,7 @@
 
 func (c *InstanceGroupsRemoveInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -60017,7 +60017,7 @@
 
 func (c *InstanceGroupsSetNamedPortsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -60200,7 +60200,7 @@
 
 func (c *InstanceTemplatesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -60359,7 +60359,7 @@
 
 func (c *InstanceTemplatesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -60516,7 +60516,7 @@
 
 func (c *InstanceTemplatesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -60685,7 +60685,7 @@
 
 func (c *InstanceTemplatesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -60904,7 +60904,7 @@
 
 func (c *InstanceTemplatesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -61087,7 +61087,7 @@
 
 func (c *InstanceTemplatesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -61239,7 +61239,7 @@
 
 func (c *InstanceTemplatesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -61415,7 +61415,7 @@
 
 func (c *InstancesAddAccessConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -61659,7 +61659,7 @@
 
 func (c *InstancesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -61874,7 +61874,7 @@
 
 func (c *InstancesAttachDiskCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -62065,7 +62065,7 @@
 
 func (c *InstancesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -62245,7 +62245,7 @@
 
 func (c *InstancesDeleteAccessConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -62437,7 +62437,7 @@
 
 func (c *InstancesDetachDiskCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -62614,7 +62614,7 @@
 
 func (c *InstancesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -62795,7 +62795,7 @@
 
 func (c *InstancesGetGuestAttributesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -62973,7 +62973,7 @@
 
 func (c *InstancesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -63160,7 +63160,7 @@
 
 func (c *InstancesGetSerialPortOutputCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -63343,7 +63343,7 @@
 
 func (c *InstancesGetShieldedInstanceIdentityCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -63535,7 +63535,7 @@
 
 func (c *InstancesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -63770,7 +63770,7 @@
 
 func (c *InstancesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -64037,7 +64037,7 @@
 
 func (c *InstancesListReferrersCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -64259,7 +64259,7 @@
 
 func (c *InstancesResetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -64442,7 +64442,7 @@
 
 func (c *InstancesSetDeletionProtectionCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -64628,7 +64628,7 @@
 
 func (c *InstancesSetDiskAutoDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -64803,7 +64803,7 @@
 
 func (c *InstancesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -64985,7 +64985,7 @@
 
 func (c *InstancesSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -65172,7 +65172,7 @@
 
 func (c *InstancesSetMachineResourcesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -65359,7 +65359,7 @@
 
 func (c *InstancesSetMachineTypeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -65547,7 +65547,7 @@
 
 func (c *InstancesSetMetadataCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -65736,7 +65736,7 @@
 
 func (c *InstancesSetMinCpuPlatformCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -65923,7 +65923,7 @@
 
 func (c *InstancesSetSchedulingCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -66111,7 +66111,7 @@
 
 func (c *InstancesSetServiceAccountCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -66300,7 +66300,7 @@
 
 func (c *InstancesSetShieldedInstanceIntegrityPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -66488,7 +66488,7 @@
 
 func (c *InstancesSetTagsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -66654,7 +66654,7 @@
 
 func (c *InstancesSimulateMaintenanceEventCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -66827,7 +66827,7 @@
 
 func (c *InstancesStartCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -67007,7 +67007,7 @@
 
 func (c *InstancesStartWithEncryptionKeyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -67197,7 +67197,7 @@
 
 func (c *InstancesStopCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -67357,7 +67357,7 @@
 
 func (c *InstancesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -67543,7 +67543,7 @@
 
 func (c *InstancesUpdateAccessConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -67739,7 +67739,7 @@
 
 func (c *InstancesUpdateDisplayDeviceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -67927,7 +67927,7 @@
 
 func (c *InstancesUpdateNetworkInterfaceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -68123,7 +68123,7 @@
 
 func (c *InstancesUpdateShieldedInstanceConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -68359,7 +68359,7 @@
 
 func (c *InterconnectAttachmentsAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -68561,7 +68561,7 @@
 
 func (c *InterconnectAttachmentsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -68729,7 +68729,7 @@
 
 func (c *InterconnectAttachmentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -68905,7 +68905,7 @@
 
 func (c *InterconnectAttachmentsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -69134,7 +69134,7 @@
 
 func (c *InterconnectAttachmentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -69348,7 +69348,7 @@
 
 func (c *InterconnectAttachmentsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -69524,7 +69524,7 @@
 
 func (c *InterconnectLocationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -69742,7 +69742,7 @@
 
 func (c *InterconnectLocationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -69941,7 +69941,7 @@
 
 func (c *InterconnectsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -70099,7 +70099,7 @@
 
 func (c *InterconnectsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -70256,7 +70256,7 @@
 
 func (c *InterconnectsGetDiagnosticsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -70422,7 +70422,7 @@
 
 func (c *InterconnectsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -70640,7 +70640,7 @@
 
 func (c *InterconnectsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -70843,7 +70843,7 @@
 
 func (c *InterconnectsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -71009,7 +71009,7 @@
 
 func (c *LicenseCodesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -71157,7 +71157,7 @@
 
 func (c *LicenseCodesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -71326,7 +71326,7 @@
 
 func (c *LicensesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -71484,7 +71484,7 @@
 
 func (c *LicensesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -71641,7 +71641,7 @@
 
 func (c *LicensesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -71805,7 +71805,7 @@
 
 func (c *LicensesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -72030,7 +72030,7 @@
 
 func (c *LicensesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -72213,7 +72213,7 @@
 
 func (c *LicensesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -72365,7 +72365,7 @@
 
 func (c *LicensesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -72588,7 +72588,7 @@
 
 func (c *MachineTypesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -72783,7 +72783,7 @@
 
 func (c *MachineTypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -73013,7 +73013,7 @@
 
 func (c *MachineTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -73275,7 +73275,7 @@
 
 func (c *NetworkEndpointGroupsAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -73480,7 +73480,7 @@
 
 func (c *NetworkEndpointGroupsAttachNetworkEndpointsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -73665,7 +73665,7 @@
 
 func (c *NetworkEndpointGroupsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -73842,7 +73842,7 @@
 
 func (c *NetworkEndpointGroupsDetachNetworkEndpointsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -74017,7 +74017,7 @@
 
 func (c *NetworkEndpointGroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -74191,7 +74191,7 @@
 
 func (c *NetworkEndpointGroupsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -74419,7 +74419,7 @@
 
 func (c *NetworkEndpointGroupsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -74675,7 +74675,7 @@
 
 func (c *NetworkEndpointGroupsListNetworkEndpointsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -74883,7 +74883,7 @@
 
 func (c *NetworkEndpointGroupsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -75063,7 +75063,7 @@
 
 func (c *NetworksAddPeeringCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -75237,7 +75237,7 @@
 
 func (c *NetworksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -75396,7 +75396,7 @@
 
 func (c *NetworksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -75562,7 +75562,7 @@
 
 func (c *NetworksInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -75781,7 +75781,7 @@
 
 func (c *NetworksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -75984,7 +75984,7 @@
 
 func (c *NetworksPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -76159,7 +76159,7 @@
 
 func (c *NetworksRemovePeeringCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -76333,7 +76333,7 @@
 
 func (c *NetworksSwitchToCustomModeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -76503,7 +76503,7 @@
 
 func (c *NetworksUpdatePeeringCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -76680,7 +76680,7 @@
 
 func (c *NodeGroupsAddNodesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -76916,7 +76916,7 @@
 
 func (c *NodeGroupsAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -77117,7 +77117,7 @@
 
 func (c *NodeGroupsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -77295,7 +77295,7 @@
 
 func (c *NodeGroupsDeleteNodesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -77473,7 +77473,7 @@
 
 func (c *NodeGroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -77641,7 +77641,7 @@
 
 func (c *NodeGroupsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -77818,7 +77818,7 @@
 
 func (c *NodeGroupsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -78056,7 +78056,7 @@
 
 func (c *NodeGroupsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -78310,7 +78310,7 @@
 
 func (c *NodeGroupsListNodesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -78510,7 +78510,7 @@
 
 func (c *NodeGroupsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -78691,7 +78691,7 @@
 
 func (c *NodeGroupsSetNodeTemplateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -78859,7 +78859,7 @@
 
 func (c *NodeGroupsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -79090,7 +79090,7 @@
 
 func (c *NodeTemplatesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -79291,7 +79291,7 @@
 
 func (c *NodeTemplatesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -79460,7 +79460,7 @@
 
 func (c *NodeTemplatesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -79628,7 +79628,7 @@
 
 func (c *NodeTemplatesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -79804,7 +79804,7 @@
 
 func (c *NodeTemplatesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -80033,7 +80033,7 @@
 
 func (c *NodeTemplatesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -80227,7 +80227,7 @@
 
 func (c *NodeTemplatesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -80390,7 +80390,7 @@
 
 func (c *NodeTemplatesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -80621,7 +80621,7 @@
 
 func (c *NodeTypesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -80815,7 +80815,7 @@
 
 func (c *NodeTypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -81044,7 +81044,7 @@
 
 func (c *NodeTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -81250,7 +81250,7 @@
 
 func (c *ProjectsDisableXpnHostCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -81407,7 +81407,7 @@
 
 func (c *ProjectsDisableXpnResourceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -81569,7 +81569,7 @@
 
 func (c *ProjectsEnableXpnHostCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -81727,7 +81727,7 @@
 
 func (c *ProjectsEnableXpnResourceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -81882,7 +81882,7 @@
 
 func (c *ProjectsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -82028,7 +82028,7 @@
 
 func (c *ProjectsGetXpnHostCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -82236,7 +82236,7 @@
 
 func (c *ProjectsGetXpnResourcesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -82479,7 +82479,7 @@
 
 func (c *ProjectsListXpnHostsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -82682,7 +82682,7 @@
 
 func (c *ProjectsMoveDiskCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -82847,7 +82847,7 @@
 
 func (c *ProjectsMoveInstanceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -83013,7 +83013,7 @@
 
 func (c *ProjectsSetCommonInstanceMetadataCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -83180,7 +83180,7 @@
 
 func (c *ProjectsSetDefaultNetworkTierCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -83348,7 +83348,7 @@
 
 func (c *ProjectsSetUsageExportBucketCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -83517,7 +83517,7 @@
 
 func (c *RegionAutoscalersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -83685,7 +83685,7 @@
 
 func (c *RegionAutoscalersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -83861,7 +83861,7 @@
 
 func (c *RegionAutoscalersInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -84090,7 +84090,7 @@
 
 func (c *RegionAutoscalersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -84309,7 +84309,7 @@
 
 func (c *RegionAutoscalersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -84498,7 +84498,7 @@
 
 func (c *RegionAutoscalersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -84679,7 +84679,7 @@
 
 func (c *RegionBackendServicesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -84847,7 +84847,7 @@
 
 func (c *RegionBackendServicesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -85006,7 +85006,7 @@
 
 func (c *RegionBackendServicesGetHealthCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -85189,7 +85189,7 @@
 
 func (c *RegionBackendServicesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -85418,7 +85418,7 @@
 
 func (c *RegionBackendServicesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -85635,7 +85635,7 @@
 
 func (c *RegionBackendServicesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -85824,7 +85824,7 @@
 
 func (c *RegionBackendServicesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -86059,7 +86059,7 @@
 
 func (c *RegionCommitmentsAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -86253,7 +86253,7 @@
 
 func (c *RegionCommitmentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -86429,7 +86429,7 @@
 
 func (c *RegionCommitmentsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -86658,7 +86658,7 @@
 
 func (c *RegionCommitmentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -86861,7 +86861,7 @@
 
 func (c *RegionDiskTypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -87090,7 +87090,7 @@
 
 func (c *RegionDiskTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -87304,7 +87304,7 @@
 
 func (c *RegionDisksAddResourcePoliciesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -87490,7 +87490,7 @@
 
 func (c *RegionDisksCreateSnapshotCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -87677,7 +87677,7 @@
 
 func (c *RegionDisksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -87844,7 +87844,7 @@
 
 func (c *RegionDisksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -88027,7 +88027,7 @@
 
 func (c *RegionDisksInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -88261,7 +88261,7 @@
 
 func (c *RegionDisksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -88474,7 +88474,7 @@
 
 func (c *RegionDisksRemoveResourcePoliciesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -88660,7 +88660,7 @@
 
 func (c *RegionDisksResizeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -88846,7 +88846,7 @@
 
 func (c *RegionDisksSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -89014,7 +89014,7 @@
 
 func (c *RegionDisksTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -89212,7 +89212,7 @@
 
 func (c *RegionInstanceGroupManagersAbandonInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -89395,7 +89395,7 @@
 
 func (c *RegionInstanceGroupManagersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -89587,7 +89587,7 @@
 
 func (c *RegionInstanceGroupManagersDeleteInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -89762,7 +89762,7 @@
 
 func (c *RegionInstanceGroupManagersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -89943,7 +89943,7 @@
 
 func (c *RegionInstanceGroupManagersInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -90171,7 +90171,7 @@
 
 func (c *RegionInstanceGroupManagersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -90427,7 +90427,7 @@
 
 func (c *RegionInstanceGroupManagersListManagedInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -90630,7 +90630,7 @@
 
 func (c *RegionInstanceGroupManagersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -90828,7 +90828,7 @@
 
 func (c *RegionInstanceGroupManagersRecreateInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -91023,7 +91023,7 @@
 
 func (c *RegionInstanceGroupManagersResizeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -91210,7 +91210,7 @@
 
 func (c *RegionInstanceGroupManagersSetInstanceTemplateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -91396,7 +91396,7 @@
 
 func (c *RegionInstanceGroupManagersSetTargetPoolsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -91570,7 +91570,7 @@
 
 func (c *RegionInstanceGroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -91797,7 +91797,7 @@
 
 func (c *RegionInstanceGroupsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -92055,7 +92055,7 @@
 
 func (c *RegionInstanceGroupsListInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -92281,7 +92281,7 @@
 
 func (c *RegionInstanceGroupsSetNamedPortsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -92445,7 +92445,7 @@
 
 func (c *RegionOperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -92581,7 +92581,7 @@
 
 func (c *RegionOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -92811,7 +92811,7 @@
 
 func (c *RegionOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -93013,7 +93013,7 @@
 
 func (c *RegionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -93232,7 +93232,7 @@
 
 func (c *RegionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -93484,7 +93484,7 @@
 
 func (c *ReservationsAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -93685,7 +93685,7 @@
 
 func (c *ReservationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -93853,7 +93853,7 @@
 
 func (c *ReservationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -94021,7 +94021,7 @@
 
 func (c *ReservationsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -94197,7 +94197,7 @@
 
 func (c *ReservationsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -94426,7 +94426,7 @@
 
 func (c *ReservationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -94640,7 +94640,7 @@
 
 func (c *ReservationsResizeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -94808,7 +94808,7 @@
 
 func (c *ReservationsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -94971,7 +94971,7 @@
 
 func (c *ReservationsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -95202,7 +95202,7 @@
 
 func (c *ResourcePoliciesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -95403,7 +95403,7 @@
 
 func (c *ResourcePoliciesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -95571,7 +95571,7 @@
 
 func (c *ResourcePoliciesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -95739,7 +95739,7 @@
 
 func (c *ResourcePoliciesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -95914,7 +95914,7 @@
 
 func (c *ResourcePoliciesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -96143,7 +96143,7 @@
 
 func (c *ResourcePoliciesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -96337,7 +96337,7 @@
 
 func (c *ResourcePoliciesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -96500,7 +96500,7 @@
 
 func (c *ResourcePoliciesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -96731,7 +96731,7 @@
 
 func (c *RoutersAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -96932,7 +96932,7 @@
 
 func (c *RoutersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -97101,7 +97101,7 @@
 
 func (c *RoutersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -97332,7 +97332,7 @@
 
 func (c *RoutersGetNatMappingInfoCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -97544,7 +97544,7 @@
 
 func (c *RoutersGetRouterStatusCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -97720,7 +97720,7 @@
 
 func (c *RoutersInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -97949,7 +97949,7 @@
 
 func (c *RoutersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -98163,7 +98163,7 @@
 
 func (c *RoutersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -98332,7 +98332,7 @@
 
 func (c *RoutersPreviewCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -98518,7 +98518,7 @@
 
 func (c *RoutersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -98701,7 +98701,7 @@
 
 func (c *RoutesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -98860,7 +98860,7 @@
 
 func (c *RoutesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -99026,7 +99026,7 @@
 
 func (c *RoutesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -99245,7 +99245,7 @@
 
 func (c *RoutesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -99427,7 +99427,7 @@
 
 func (c *SecurityPoliciesAddRuleCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -99595,7 +99595,7 @@
 
 func (c *SecurityPoliciesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -99753,7 +99753,7 @@
 
 func (c *SecurityPoliciesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -99916,7 +99916,7 @@
 
 func (c *SecurityPoliciesGetRuleCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -100087,7 +100087,7 @@
 
 func (c *SecurityPoliciesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -100305,7 +100305,7 @@
 
 func (c *SecurityPoliciesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -100507,7 +100507,7 @@
 
 func (c *SecurityPoliciesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -100670,7 +100670,7 @@
 
 func (c *SecurityPoliciesPatchRuleCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -100832,7 +100832,7 @@
 
 func (c *SecurityPoliciesRemoveRuleCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -101005,7 +101005,7 @@
 
 func (c *SnapshotsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -101164,7 +101164,7 @@
 
 func (c *SnapshotsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -101321,7 +101321,7 @@
 
 func (c *SnapshotsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -101540,7 +101540,7 @@
 
 func (c *SnapshotsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -101723,7 +101723,7 @@
 
 func (c *SnapshotsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -101875,7 +101875,7 @@
 
 func (c *SnapshotsSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -102027,7 +102027,7 @@
 
 func (c *SnapshotsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -102196,7 +102196,7 @@
 
 func (c *SslCertificatesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -102354,7 +102354,7 @@
 
 func (c *SslCertificatesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -102519,7 +102519,7 @@
 
 func (c *SslCertificatesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -102737,7 +102737,7 @@
 
 func (c *SslCertificatesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -102938,7 +102938,7 @@
 
 func (c *SslPoliciesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -103095,7 +103095,7 @@
 
 func (c *SslPoliciesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -103259,7 +103259,7 @@
 
 func (c *SslPoliciesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -103477,7 +103477,7 @@
 
 func (c *SslPoliciesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -103730,7 +103730,7 @@
 
 func (c *SslPoliciesListAvailableFeaturesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -103913,7 +103913,7 @@
 
 func (c *SslPoliciesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -104138,7 +104138,7 @@
 
 func (c *SubnetworksAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -104339,7 +104339,7 @@
 
 func (c *SubnetworksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -104518,7 +104518,7 @@
 
 func (c *SubnetworksExpandIpCidrRangeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -104695,7 +104695,7 @@
 
 func (c *SubnetworksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -104863,7 +104863,7 @@
 
 func (c *SubnetworksGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -105039,7 +105039,7 @@
 
 func (c *SubnetworksInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -105268,7 +105268,7 @@
 
 func (c *SubnetworksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -105531,7 +105531,7 @@
 
 func (c *SubnetworksListUsableCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -105737,7 +105737,7 @@
 
 func (c *SubnetworksPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -105905,7 +105905,7 @@
 
 func (c *SubnetworksSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -106088,7 +106088,7 @@
 
 func (c *SubnetworksSetPrivateIpGoogleAccessCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -106256,7 +106256,7 @@
 
 func (c *SubnetworksTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -106435,7 +106435,7 @@
 
 func (c *TargetHttpProxiesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -106594,7 +106594,7 @@
 
 func (c *TargetHttpProxiesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -106760,7 +106760,7 @@
 
 func (c *TargetHttpProxiesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -106979,7 +106979,7 @@
 
 func (c *TargetHttpProxiesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -107181,7 +107181,7 @@
 
 func (c *TargetHttpProxiesSetUrlMapCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -107354,7 +107354,7 @@
 
 func (c *TargetHttpsProxiesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -107512,7 +107512,7 @@
 
 func (c *TargetHttpsProxiesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -107677,7 +107677,7 @@
 
 func (c *TargetHttpsProxiesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -107895,7 +107895,7 @@
 
 func (c *TargetHttpsProxiesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -108096,7 +108096,7 @@
 
 func (c *TargetHttpsProxiesSetQuicOverrideCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -108270,7 +108270,7 @@
 
 func (c *TargetHttpsProxiesSetSslCertificatesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -108449,7 +108449,7 @@
 
 func (c *TargetHttpsProxiesSetSslPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -108623,7 +108623,7 @@
 
 func (c *TargetHttpsProxiesSetUrlMapCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -108850,7 +108850,7 @@
 
 func (c *TargetInstancesAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -109052,7 +109052,7 @@
 
 func (c *TargetInstancesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -109222,7 +109222,7 @@
 
 func (c *TargetInstancesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -109399,7 +109399,7 @@
 
 func (c *TargetInstancesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -109629,7 +109629,7 @@
 
 func (c *TargetInstancesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -109842,7 +109842,7 @@
 
 func (c *TargetPoolsAddHealthCheckCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -110029,7 +110029,7 @@
 
 func (c *TargetPoolsAddInstanceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -110265,7 +110265,7 @@
 
 func (c *TargetPoolsAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -110467,7 +110467,7 @@
 
 func (c *TargetPoolsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -110637,7 +110637,7 @@
 
 func (c *TargetPoolsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -110797,7 +110797,7 @@
 
 func (c *TargetPoolsGetHealthCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -110979,7 +110979,7 @@
 
 func (c *TargetPoolsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -111209,7 +111209,7 @@
 
 func (c *TargetPoolsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -111422,7 +111422,7 @@
 
 func (c *TargetPoolsRemoveHealthCheckCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -111609,7 +111609,7 @@
 
 func (c *TargetPoolsRemoveInstanceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -111803,7 +111803,7 @@
 
 func (c *TargetPoolsSetBackupCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -111991,7 +111991,7 @@
 
 func (c *TargetSslProxiesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -112149,7 +112149,7 @@
 
 func (c *TargetSslProxiesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -112314,7 +112314,7 @@
 
 func (c *TargetSslProxiesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -112532,7 +112532,7 @@
 
 func (c *TargetSslProxiesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -112733,7 +112733,7 @@
 
 func (c *TargetSslProxiesSetBackendServiceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -112908,7 +112908,7 @@
 
 func (c *TargetSslProxiesSetProxyHeaderCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -113083,7 +113083,7 @@
 
 func (c *TargetSslProxiesSetSslCertificatesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -113261,7 +113261,7 @@
 
 func (c *TargetSslProxiesSetSslPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -113433,7 +113433,7 @@
 
 func (c *TargetTcpProxiesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -113591,7 +113591,7 @@
 
 func (c *TargetTcpProxiesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -113756,7 +113756,7 @@
 
 func (c *TargetTcpProxiesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -113974,7 +113974,7 @@
 
 func (c *TargetTcpProxiesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -114175,7 +114175,7 @@
 
 func (c *TargetTcpProxiesSetBackendServiceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -114350,7 +114350,7 @@
 
 func (c *TargetTcpProxiesSetProxyHeaderCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -114576,7 +114576,7 @@
 
 func (c *TargetVpnGatewaysAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -114777,7 +114777,7 @@
 
 func (c *TargetVpnGatewaysDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -114946,7 +114946,7 @@
 
 func (c *TargetVpnGatewaysGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -115122,7 +115122,7 @@
 
 func (c *TargetVpnGatewaysInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -115351,7 +115351,7 @@
 
 func (c *TargetVpnGatewaysListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -115560,7 +115560,7 @@
 
 func (c *UrlMapsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -115719,7 +115719,7 @@
 
 func (c *UrlMapsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -115885,7 +115885,7 @@
 
 func (c *UrlMapsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -116052,7 +116052,7 @@
 
 func (c *UrlMapsInvalidateCacheCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -116280,7 +116280,7 @@
 
 func (c *UrlMapsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -116484,7 +116484,7 @@
 
 func (c *UrlMapsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -116661,7 +116661,7 @@
 
 func (c *UrlMapsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -116820,7 +116820,7 @@
 
 func (c *UrlMapsValidateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -117041,7 +117041,7 @@
 
 func (c *VpnGatewaysAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -117242,7 +117242,7 @@
 
 func (c *VpnGatewaysDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -117411,7 +117411,7 @@
 
 func (c *VpnGatewaysGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -117578,7 +117578,7 @@
 
 func (c *VpnGatewaysGetStatusCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -117754,7 +117754,7 @@
 
 func (c *VpnGatewaysInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -117983,7 +117983,7 @@
 
 func (c *VpnGatewaysListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -118196,7 +118196,7 @@
 
 func (c *VpnGatewaysSetLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -118364,7 +118364,7 @@
 
 func (c *VpnGatewaysTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -118595,7 +118595,7 @@
 
 func (c *VpnTunnelsAggregatedListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -118796,7 +118796,7 @@
 
 func (c *VpnTunnelsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -118965,7 +118965,7 @@
 
 func (c *VpnTunnelsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -119141,7 +119141,7 @@
 
 func (c *VpnTunnelsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -119370,7 +119370,7 @@
 
 func (c *VpnTunnelsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -119562,7 +119562,7 @@
 
 func (c *ZoneOperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -119698,7 +119698,7 @@
 
 func (c *ZoneOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -119928,7 +119928,7 @@
 
 func (c *ZoneOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -120130,7 +120130,7 @@
 
 func (c *ZonesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -120349,7 +120349,7 @@
 
 func (c *ZonesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/consumersurveys/v2/consumersurveys-gen.go b/consumersurveys/v2/consumersurveys-gen.go
index 961b5c7..93ab589 100644
--- a/consumersurveys/v2/consumersurveys-gen.go
+++ b/consumersurveys/v2/consumersurveys-gen.go
@@ -51,8 +51,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
diff --git a/container/v1/container-api.json b/container/v1/container-api.json
index 3ba7ce6..eae91ca 100644
--- a/container/v1/container-api.json
+++ b/container/v1/container-api.json
@@ -2458,7 +2458,7 @@
       }
     }
   },
-  "revision": "20190813",
+  "revision": "20190812",
   "rootUrl": "https://container.googleapis.com/",
   "schemas": {
     "AcceleratorConfig": {
@@ -2802,10 +2802,6 @@
           "description": "The desired image type for the node pool.\nNOTE: Set the \"desired_node_pool\" field as well.",
           "type": "string"
         },
-        "desiredIntraNodeVisibilityConfig": {
-          "$ref": "IntraNodeVisibilityConfig",
-          "description": "The desired config of Intra-node visibility."
-        },
         "desiredLocations": {
           "description": "The desired list of Google Compute Engine\n[zones](/compute/docs/zones#available) in which the cluster's nodes\nshould be located. Changing the locations a cluster is in will result\nin nodes being either created or removed from the cluster, depending on\nwhether locations are being added or removed.\n\nThis list must always include the cluster's primary zone.",
           "items": {
@@ -3122,17 +3118,6 @@
       },
       "type": "object"
     },
-    "IntraNodeVisibilityConfig": {
-      "description": "IntraNodeVisibilityConfig contains the desired config of the intra-node\nvisibility on this cluster.",
-      "id": "IntraNodeVisibilityConfig",
-      "properties": {
-        "enabled": {
-          "description": "Enables intra node visibility for this cluster.",
-          "type": "boolean"
-        }
-      },
-      "type": "object"
-    },
     "Jwk": {
       "description": "Jwk is a JSON Web Key as specified in RFC 7517",
       "id": "Jwk",
@@ -3359,10 +3344,6 @@
       "description": "NetworkConfig reports the relative names of network \u0026 subnetwork.",
       "id": "NetworkConfig",
       "properties": {
-        "enableIntraNodeVisibility": {
-          "description": "Whether Intra-node visibility is enabled for this cluster.\nThis makes same node pod to pod traffic visible for VPC network.",
-          "type": "boolean"
-        },
         "network": {
           "description": "Output only. The relative name of the Google Compute Engine\nnetwork(/compute/docs/networks-and-firewalls#networks) to which\nthe cluster is connected.\nExample: projects/my-project/global/networks/my-network",
           "type": "string"
diff --git a/container/v1/container-gen.go b/container/v1/container-gen.go
index 04354dc..78acf66 100644
--- a/container/v1/container-gen.go
+++ b/container/v1/container-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -918,10 +918,6 @@
 	// NOTE: Set the "desired_node_pool" field as well.
 	DesiredImageType string `json:"desiredImageType,omitempty"`
 
-	// DesiredIntraNodeVisibilityConfig: The desired config of Intra-node
-	// visibility.
-	DesiredIntraNodeVisibilityConfig *IntraNodeVisibilityConfig `json:"desiredIntraNodeVisibilityConfig,omitempty"`
-
 	// DesiredLocations: The desired list of Google Compute
 	// Engine
 	// [zones](/compute/docs/zones#available) in which the cluster's
@@ -1656,36 +1652,6 @@
 	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
 }
 
-// IntraNodeVisibilityConfig: IntraNodeVisibilityConfig contains the
-// desired config of the intra-node
-// visibility on this cluster.
-type IntraNodeVisibilityConfig struct {
-	// Enabled: Enables intra node visibility for this cluster.
-	Enabled bool `json:"enabled,omitempty"`
-
-	// ForceSendFields is a list of field names (e.g. "Enabled") to
-	// unconditionally include in API requests. By default, fields with
-	// empty values are omitted from API requests. However, any non-pointer,
-	// non-interface field appearing in ForceSendFields will be sent to the
-	// server regardless of whether the field is empty or not. This may be
-	// used to include empty fields in Patch requests.
-	ForceSendFields []string `json:"-"`
-
-	// NullFields is a list of field names (e.g. "Enabled") to include in
-	// API requests with the JSON null value. By default, fields with empty
-	// values are omitted from API requests. However, any field with an
-	// empty value appearing in NullFields will be sent to the server as
-	// null. It is an error if a field in this list has a non-empty value.
-	// This may be used to include null fields in Patch requests.
-	NullFields []string `json:"-"`
-}
-
-func (s *IntraNodeVisibilityConfig) MarshalJSON() ([]byte, error) {
-	type NoMethod IntraNodeVisibilityConfig
-	raw := NoMethod(*s)
-	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
-}
-
 // Jwk: Jwk is a JSON Web Key as specified in RFC 7517
 type Jwk struct {
 	// Alg: Algorithm.
@@ -2161,11 +2127,6 @@
 // NetworkConfig: NetworkConfig reports the relative names of network &
 // subnetwork.
 type NetworkConfig struct {
-	// EnableIntraNodeVisibility: Whether Intra-node visibility is enabled
-	// for this cluster.
-	// This makes same node pod to pod traffic visible for VPC network.
-	EnableIntraNodeVisibility bool `json:"enableIntraNodeVisibility,omitempty"`
-
 	// Network: Output only. The relative name of the Google Compute
 	// Engine
 	// network(/compute/docs/networks-and-firewalls#networks) to which
@@ -2181,22 +2142,20 @@
 	// projects/my-project/regions/us-central1/subnetworks/my-subnet
 	Subnetwork string `json:"subnetwork,omitempty"`
 
-	// ForceSendFields is a list of field names (e.g.
-	// "EnableIntraNodeVisibility") to unconditionally include in API
-	// requests. By default, fields with empty values are omitted from API
-	// requests. However, any non-pointer, non-interface field appearing in
-	// ForceSendFields will be sent to the server regardless of whether the
-	// field is empty or not. This may be used to include empty fields in
-	// Patch requests.
+	// ForceSendFields is a list of field names (e.g. "Network") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
 	ForceSendFields []string `json:"-"`
 
-	// NullFields is a list of field names (e.g.
-	// "EnableIntraNodeVisibility") to include in API requests with the JSON
-	// null value. By default, fields with empty values are omitted from API
-	// requests. However, any field with an empty value appearing in
-	// NullFields will be sent to the server as null. It is an error if a
-	// field in this list has a non-empty value. This may be used to include
-	// null fields in Patch requests.
+	// NullFields is a list of field names (e.g. "Network") to include in
+	// API requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
 	NullFields []string `json:"-"`
 }
 
@@ -4236,7 +4195,7 @@
 
 func (c *ProjectsAggregatedUsableSubnetworksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4438,7 +4397,7 @@
 
 func (c *ProjectsLocationsGetServerConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4583,7 +4542,7 @@
 
 func (c *ProjectsLocationsClustersCompleteIpRotationCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4739,7 +4698,7 @@
 
 func (c *ProjectsLocationsClustersCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4918,7 +4877,7 @@
 
 func (c *ProjectsLocationsClustersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5104,7 +5063,7 @@
 
 func (c *ProjectsLocationsClustersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5268,7 +5227,7 @@
 
 func (c *ProjectsLocationsClustersGetJwksCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5432,7 +5391,7 @@
 
 func (c *ProjectsLocationsClustersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5577,7 +5536,7 @@
 
 func (c *ProjectsLocationsClustersSetAddonsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5718,7 +5677,7 @@
 
 func (c *ProjectsLocationsClustersSetLegacyAbacCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5858,7 +5817,7 @@
 
 func (c *ProjectsLocationsClustersSetLocationsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5998,7 +5957,7 @@
 
 func (c *ProjectsLocationsClustersSetLoggingCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6138,7 +6097,7 @@
 
 func (c *ProjectsLocationsClustersSetMaintenancePolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6282,7 +6241,7 @@
 
 func (c *ProjectsLocationsClustersSetMasterAuthCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6422,7 +6381,7 @@
 
 func (c *ProjectsLocationsClustersSetMonitoringCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6562,7 +6521,7 @@
 
 func (c *ProjectsLocationsClustersSetNetworkPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6702,7 +6661,7 @@
 
 func (c *ProjectsLocationsClustersSetResourceLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6842,7 +6801,7 @@
 
 func (c *ProjectsLocationsClustersStartIpRotationCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6982,7 +6941,7 @@
 
 func (c *ProjectsLocationsClustersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7122,7 +7081,7 @@
 
 func (c *ProjectsLocationsClustersUpdateMasterCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7262,7 +7221,7 @@
 
 func (c *ProjectsLocationsClustersNodePoolsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7438,7 +7397,7 @@
 
 func (c *ProjectsLocationsClustersNodePoolsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7637,7 +7596,7 @@
 
 func (c *ProjectsLocationsClustersNodePoolsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7831,7 +7790,7 @@
 
 func (c *ProjectsLocationsClustersNodePoolsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7983,7 +7942,7 @@
 
 func (c *ProjectsLocationsClustersNodePoolsRollbackCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8124,7 +8083,7 @@
 
 func (c *ProjectsLocationsClustersNodePoolsSetAutoscalingCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8264,7 +8223,7 @@
 
 func (c *ProjectsLocationsClustersNodePoolsSetManagementCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8404,7 +8363,7 @@
 
 func (c *ProjectsLocationsClustersNodePoolsSetSizeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8545,7 +8504,7 @@
 
 func (c *ProjectsLocationsClustersNodePoolsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8704,7 +8663,7 @@
 
 func (c *ProjectsLocationsClustersWellKnownGetOpenidConfigurationCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8836,7 +8795,7 @@
 
 func (c *ProjectsLocationsOperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9015,7 +8974,7 @@
 
 func (c *ProjectsLocationsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9197,7 +9156,7 @@
 
 func (c *ProjectsLocationsOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9362,7 +9321,7 @@
 
 func (c *ProjectsZonesGetServerconfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9513,7 +9472,7 @@
 
 func (c *ProjectsZonesClustersAddonsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9672,7 +9631,7 @@
 
 func (c *ProjectsZonesClustersCompleteIpRotationCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9845,7 +9804,7 @@
 
 func (c *ProjectsZonesClustersCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10013,7 +9972,7 @@
 
 func (c *ProjectsZonesClustersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10186,7 +10145,7 @@
 
 func (c *ProjectsZonesClustersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10346,7 +10305,7 @@
 
 func (c *ProjectsZonesClustersLegacyAbacCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10523,7 +10482,7 @@
 
 func (c *ProjectsZonesClustersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10674,7 +10633,7 @@
 
 func (c *ProjectsZonesClustersLocationsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10833,7 +10792,7 @@
 
 func (c *ProjectsZonesClustersLoggingCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10992,7 +10951,7 @@
 
 func (c *ProjectsZonesClustersMasterCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11151,7 +11110,7 @@
 
 func (c *ProjectsZonesClustersMonitoringCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11310,7 +11269,7 @@
 
 func (c *ProjectsZonesClustersResourceLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11469,7 +11428,7 @@
 
 func (c *ProjectsZonesClustersSetMaintenancePolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11632,7 +11591,7 @@
 
 func (c *ProjectsZonesClustersSetMasterAuthCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11791,7 +11750,7 @@
 
 func (c *ProjectsZonesClustersSetNetworkPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11950,7 +11909,7 @@
 
 func (c *ProjectsZonesClustersStartIpRotationCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12109,7 +12068,7 @@
 
 func (c *ProjectsZonesClustersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12271,7 +12230,7 @@
 
 func (c *ProjectsZonesClustersNodePoolsAutoscalingCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12438,7 +12397,7 @@
 
 func (c *ProjectsZonesClustersNodePoolsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12607,7 +12566,7 @@
 
 func (c *ProjectsZonesClustersNodePoolsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12792,7 +12751,7 @@
 
 func (c *ProjectsZonesClustersNodePoolsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12976,7 +12935,7 @@
 
 func (c *ProjectsZonesClustersNodePoolsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13139,7 +13098,7 @@
 
 func (c *ProjectsZonesClustersNodePoolsRollbackCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13308,7 +13267,7 @@
 
 func (c *ProjectsZonesClustersNodePoolsSetManagementCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13477,7 +13436,7 @@
 
 func (c *ProjectsZonesClustersNodePoolsSetSizeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13647,7 +13606,7 @@
 
 func (c *ProjectsZonesClustersNodePoolsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13814,7 +13773,7 @@
 
 func (c *ProjectsZonesOperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13990,7 +13949,7 @@
 
 func (c *ProjectsZonesOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14166,7 +14125,7 @@
 
 func (c *ProjectsZonesOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/container/v1beta1/container-api.json b/container/v1beta1/container-api.json
index 23d459a..3488e97 100644
--- a/container/v1beta1/container-api.json
+++ b/container/v1beta1/container-api.json
@@ -2483,7 +2483,7 @@
       }
     }
   },
-  "revision": "20190812",
+  "revision": "20190813",
   "rootUrl": "https://container.googleapis.com/",
   "schemas": {
     "AcceleratorConfig": {
@@ -2846,6 +2846,10 @@
           "$ref": "PrivateClusterConfig",
           "description": "Configuration for private cluster."
         },
+        "releaseChannel": {
+          "$ref": "ReleaseChannel",
+          "description": "Release channel configuration."
+        },
         "resourceLabels": {
           "additionalProperties": {
             "type": "string"
@@ -3171,6 +3175,49 @@
       "properties": {},
       "type": "object"
     },
+    "FeatureConfig": {
+      "description": "FeatureConfig is the configuration for a specific feature including the\ndefinition of the feature as well as the tier in which it resides.",
+      "id": "FeatureConfig",
+      "properties": {
+        "feature": {
+          "description": "The feature that is being configured with this value.",
+          "enum": [
+            "DEFAULT_FEATURE",
+            "VERTICAL_POD_AUTOSCALER",
+            "NODE_AUTO_PROVISIONING",
+            "BINARY_AUTHORIZATION",
+            "RESOURCE_LABELS",
+            "USAGE_METERING",
+            "CLOUD_RUN_ON_GKE"
+          ],
+          "enumDescriptions": [
+            "DEFAULT_FEATURE is the default zero value of the Feature.  This value is\nvalid.",
+            "The vertical pod autoscaling feature.",
+            "The node auto provisioning feature.",
+            "The binary authorization feature.",
+            "The resource labels feature.",
+            "The GKE usage metering feature.",
+            "The Cloud Run on GKE feature."
+          ],
+          "type": "string"
+        },
+        "tier": {
+          "description": "The tier in which the configured feature resides.",
+          "enum": [
+            "TIER_UNSPECIFIED",
+            "STANDARD",
+            "ADVANCED"
+          ],
+          "enumDescriptions": [
+            "TIER_UNSPECIFIED is the default value. If this value is set during create\nor update, it defaults to the project level tier setting.",
+            "Represents the standard tier or base Google Kubernetes Engine offering.",
+            "Represents the advanced tier."
+          ],
+          "type": "string"
+        }
+      },
+      "type": "object"
+    },
     "GetJSONWebKeysResponse": {
       "description": "GetJSONWebKeysResponse is a valid JSON Web Key Set as specififed in rfc 7517",
       "id": "GetJSONWebKeysResponse",
@@ -4161,6 +4208,27 @@
       },
       "type": "object"
     },
+    "PremiumConfig": {
+      "description": "PremiumConfig is the configuration for all premium features and tiers.",
+      "id": "PremiumConfig",
+      "properties": {
+        "features": {
+          "description": "The features that GKE provides.",
+          "items": {
+            "$ref": "FeatureConfig"
+          },
+          "type": "array"
+        },
+        "tiers": {
+          "description": "The tiers that are part of the premium offering.",
+          "items": {
+            "$ref": "TierConfig"
+          },
+          "type": "array"
+        }
+      },
+      "type": "object"
+    },
     "PrivateClusterConfig": {
       "description": "Configuration options for private clusters.",
       "id": "PrivateClusterConfig",
@@ -4192,6 +4260,56 @@
       },
       "type": "object"
     },
+    "ReleaseChannel": {
+      "description": "ReleaseChannel indicates which release channel a cluster is\nsubscribed to. Release channels are arranged in order of risk and\nfrequency of updates.\n\nWhen a cluster is subscribed to a release channel, Google maintains\nboth the master version and the node version. Node auto-upgrade\ndefaults to true and cannot be disabled. Updates to version related\nfields (e.g. current_master_version) return an error.",
+      "id": "ReleaseChannel",
+      "properties": {
+        "channel": {
+          "description": "channel specifies which release channel the cluster is subscribed to.",
+          "enum": [
+            "UNSPECIFIED",
+            "RAPID",
+            "REGULAR",
+            "STABLE"
+          ],
+          "enumDescriptions": [
+            "No channel specified.",
+            "Clusters subscribed to RAPID receive the latest qualified\ncomponents, before any other channel. RAPID is intended for early testers\nand developers who require new features. New upgrades will occur roughly\nweekly.",
+            "Clusters subscribed to REGULAR receive versions that are considered GA\nquality. REGULAR is intended for production users who want to take\nadvantage of new features. New upgrades will occur roughly every few\nweeks.",
+            "Clusters subscribed to STABLE receive versions that are known to be\nstable and reliable in production. STABLE is intended for production\nusers who need stability above all else, or for whom frequent upgrades\nare too risky. New upgrades will occur roughly every few months."
+          ],
+          "type": "string"
+        }
+      },
+      "type": "object"
+    },
+    "ReleaseChannelConfig": {
+      "description": "ReleaseChannelConfig exposes configuration for a release channel.",
+      "id": "ReleaseChannelConfig",
+      "properties": {
+        "channel": {
+          "description": "The release channel this configuration applies to.",
+          "enum": [
+            "UNSPECIFIED",
+            "RAPID",
+            "REGULAR",
+            "STABLE"
+          ],
+          "enumDescriptions": [
+            "No channel specified.",
+            "Clusters subscribed to RAPID receive the latest qualified\ncomponents, before any other channel. RAPID is intended for early testers\nand developers who require new features. New upgrades will occur roughly\nweekly.",
+            "Clusters subscribed to REGULAR receive versions that are considered GA\nquality. REGULAR is intended for production users who want to take\nadvantage of new features. New upgrades will occur roughly every few\nweeks.",
+            "Clusters subscribed to STABLE receive versions that are known to be\nstable and reliable in production. STABLE is intended for production\nusers who need stability above all else, or for whom frequent upgrades\nare too risky. New upgrades will occur roughly every few months."
+          ],
+          "type": "string"
+        },
+        "defaultVersion": {
+          "description": "The default version for newly created clusters on the channel.",
+          "type": "string"
+        }
+      },
+      "type": "object"
+    },
     "ResourceLimit": {
       "description": "Contains information about amount of some resource in the cluster.\nFor memory, value should be in GB.",
       "id": "ResourceLimit",
@@ -4274,6 +4392,13 @@
       "description": "Kubernetes Engine service configuration.",
       "id": "ServerConfig",
       "properties": {
+        "channels": {
+          "description": "List of release channel configurations.",
+          "items": {
+            "$ref": "ReleaseChannelConfig"
+          },
+          "type": "array"
+        },
         "defaultClusterVersion": {
           "description": "Version of Kubernetes the service deploys by default.",
           "type": "string"
@@ -4282,6 +4407,10 @@
           "description": "Default image type.",
           "type": "string"
         },
+        "premiumConfig": {
+          "$ref": "PremiumConfig",
+          "description": "Premium configuration for service."
+        },
         "validImageTypes": {
           "description": "List of valid image types.",
           "items": {
@@ -4751,6 +4880,41 @@
       },
       "type": "object"
     },
+    "TierConfig": {
+      "description": "TierConfig is the configuration for a tier offering.  For example the GKE\nstandard or advanced offerings which contain different levels of\nfunctionality and possibly cost.",
+      "id": "TierConfig",
+      "properties": {
+        "parent": {
+          "description": "The tier from which the tier being configured inherits.  The configured\ntier will inherit all the features from its parent tier.",
+          "enum": [
+            "TIER_UNSPECIFIED",
+            "STANDARD",
+            "ADVANCED"
+          ],
+          "enumDescriptions": [
+            "TIER_UNSPECIFIED is the default value. If this value is set during create\nor update, it defaults to the project level tier setting.",
+            "Represents the standard tier or base Google Kubernetes Engine offering.",
+            "Represents the advanced tier."
+          ],
+          "type": "string"
+        },
+        "tier": {
+          "description": "The tier that is being configured with this value.",
+          "enum": [
+            "TIER_UNSPECIFIED",
+            "STANDARD",
+            "ADVANCED"
+          ],
+          "enumDescriptions": [
+            "TIER_UNSPECIFIED is the default value. If this value is set during create\nor update, it defaults to the project level tier setting.",
+            "Represents the standard tier or base Google Kubernetes Engine offering.",
+            "Represents the advanced tier."
+          ],
+          "type": "string"
+        }
+      },
+      "type": "object"
+    },
     "TierSettings": {
       "description": "Cluster tier settings.",
       "id": "TierSettings",
@@ -4758,12 +4922,12 @@
         "tier": {
           "description": "Cluster tier.",
           "enum": [
-            "UNSPECIFIED",
+            "TIER_UNSPECIFIED",
             "STANDARD",
             "ADVANCED"
           ],
           "enumDescriptions": [
-            "UNSPECIFIED is the default value. If this value is set during create or\nupdate, it defaults to the project level tier setting.",
+            "TIER_UNSPECIFIED is the default value. If this value is set during create\nor update, it defaults to the project level tier setting.",
             "Represents the standard tier or base Google Kubernetes Engine offering.",
             "Represents the advanced tier."
           ],
diff --git a/container/v1beta1/container-gen.go b/container/v1beta1/container-gen.go
index 0d84dd7..bdcde68 100644
--- a/container/v1beta1/container-gen.go
+++ b/container/v1beta1/container-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -978,6 +978,9 @@
 	// PrivateClusterConfig: Configuration for private cluster.
 	PrivateClusterConfig *PrivateClusterConfig `json:"privateClusterConfig,omitempty"`
 
+	// ReleaseChannel: Release channel configuration.
+	ReleaseChannel *ReleaseChannel `json:"releaseChannel,omitempty"`
+
 	// ResourceLabels: The resource labels for the cluster to use to
 	// annotate any related
 	// Google Compute Engine resources.
@@ -1594,6 +1597,58 @@
 	googleapi.ServerResponse `json:"-"`
 }
 
+// FeatureConfig: FeatureConfig is the configuration for a specific
+// feature including the
+// definition of the feature as well as the tier in which it resides.
+type FeatureConfig struct {
+	// Feature: The feature that is being configured with this value.
+	//
+	// Possible values:
+	//   "DEFAULT_FEATURE" - DEFAULT_FEATURE is the default zero value of
+	// the Feature.  This value is
+	// valid.
+	//   "VERTICAL_POD_AUTOSCALER" - The vertical pod autoscaling feature.
+	//   "NODE_AUTO_PROVISIONING" - The node auto provisioning feature.
+	//   "BINARY_AUTHORIZATION" - The binary authorization feature.
+	//   "RESOURCE_LABELS" - The resource labels feature.
+	//   "USAGE_METERING" - The GKE usage metering feature.
+	//   "CLOUD_RUN_ON_GKE" - The Cloud Run on GKE feature.
+	Feature string `json:"feature,omitempty"`
+
+	// Tier: The tier in which the configured feature resides.
+	//
+	// Possible values:
+	//   "TIER_UNSPECIFIED" - TIER_UNSPECIFIED is the default value. If this
+	// value is set during create
+	// or update, it defaults to the project level tier setting.
+	//   "STANDARD" - Represents the standard tier or base Google Kubernetes
+	// Engine offering.
+	//   "ADVANCED" - Represents the advanced tier.
+	Tier string `json:"tier,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "Feature") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Feature") to include in
+	// API requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *FeatureConfig) MarshalJSON() ([]byte, error) {
+	type NoMethod FeatureConfig
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
 // GetJSONWebKeysResponse: GetJSONWebKeysResponse is a valid JSON Web
 // Key Set as specififed in rfc 7517
 type GetJSONWebKeysResponse struct {
@@ -3432,6 +3487,38 @@
 	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
 }
 
+// PremiumConfig: PremiumConfig is the configuration for all premium
+// features and tiers.
+type PremiumConfig struct {
+	// Features: The features that GKE provides.
+	Features []*FeatureConfig `json:"features,omitempty"`
+
+	// Tiers: The tiers that are part of the premium offering.
+	Tiers []*TierConfig `json:"tiers,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "Features") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Features") to include in
+	// API requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *PremiumConfig) MarshalJSON() ([]byte, error) {
+	type NoMethod PremiumConfig
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
 // PrivateClusterConfig: Configuration options for private clusters.
 type PrivateClusterConfig struct {
 	// EnablePeeringRouteSharing: Whether to enable route sharing over the
@@ -3491,6 +3578,128 @@
 	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
 }
 
+// ReleaseChannel: ReleaseChannel indicates which release channel a
+// cluster is
+// subscribed to. Release channels are arranged in order of risk
+// and
+// frequency of updates.
+//
+// When a cluster is subscribed to a release channel, Google
+// maintains
+// both the master version and the node version. Node
+// auto-upgrade
+// defaults to true and cannot be disabled. Updates to version
+// related
+// fields (e.g. current_master_version) return an error.
+type ReleaseChannel struct {
+	// Channel: channel specifies which release channel the cluster is
+	// subscribed to.
+	//
+	// Possible values:
+	//   "UNSPECIFIED" - No channel specified.
+	//   "RAPID" - Clusters subscribed to RAPID receive the latest
+	// qualified
+	// components, before any other channel. RAPID is intended for early
+	// testers
+	// and developers who require new features. New upgrades will occur
+	// roughly
+	// weekly.
+	//   "REGULAR" - Clusters subscribed to REGULAR receive versions that
+	// are considered GA
+	// quality. REGULAR is intended for production users who want to
+	// take
+	// advantage of new features. New upgrades will occur roughly every
+	// few
+	// weeks.
+	//   "STABLE" - Clusters subscribed to STABLE receive versions that are
+	// known to be
+	// stable and reliable in production. STABLE is intended for
+	// production
+	// users who need stability above all else, or for whom frequent
+	// upgrades
+	// are too risky. New upgrades will occur roughly every few months.
+	Channel string `json:"channel,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "Channel") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Channel") to include in
+	// API requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *ReleaseChannel) MarshalJSON() ([]byte, error) {
+	type NoMethod ReleaseChannel
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// ReleaseChannelConfig: ReleaseChannelConfig exposes configuration for
+// a release channel.
+type ReleaseChannelConfig struct {
+	// Channel: The release channel this configuration applies to.
+	//
+	// Possible values:
+	//   "UNSPECIFIED" - No channel specified.
+	//   "RAPID" - Clusters subscribed to RAPID receive the latest
+	// qualified
+	// components, before any other channel. RAPID is intended for early
+	// testers
+	// and developers who require new features. New upgrades will occur
+	// roughly
+	// weekly.
+	//   "REGULAR" - Clusters subscribed to REGULAR receive versions that
+	// are considered GA
+	// quality. REGULAR is intended for production users who want to
+	// take
+	// advantage of new features. New upgrades will occur roughly every
+	// few
+	// weeks.
+	//   "STABLE" - Clusters subscribed to STABLE receive versions that are
+	// known to be
+	// stable and reliable in production. STABLE is intended for
+	// production
+	// users who need stability above all else, or for whom frequent
+	// upgrades
+	// are too risky. New upgrades will occur roughly every few months.
+	Channel string `json:"channel,omitempty"`
+
+	// DefaultVersion: The default version for newly created clusters on the
+	// channel.
+	DefaultVersion string `json:"defaultVersion,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "Channel") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Channel") to include in
+	// API requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *ReleaseChannelConfig) MarshalJSON() ([]byte, error) {
+	type NoMethod ReleaseChannelConfig
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
 // ResourceLimit: Contains information about amount of some resource in
 // the cluster.
 // For memory, value should be in GB.
@@ -3658,6 +3867,9 @@
 
 // ServerConfig: Kubernetes Engine service configuration.
 type ServerConfig struct {
+	// Channels: List of release channel configurations.
+	Channels []*ReleaseChannelConfig `json:"channels,omitempty"`
+
 	// DefaultClusterVersion: Version of Kubernetes the service deploys by
 	// default.
 	DefaultClusterVersion string `json:"defaultClusterVersion,omitempty"`
@@ -3665,6 +3877,9 @@
 	// DefaultImageType: Default image type.
 	DefaultImageType string `json:"defaultImageType,omitempty"`
 
+	// PremiumConfig: Premium configuration for service.
+	PremiumConfig *PremiumConfig `json:"premiumConfig,omitempty"`
+
 	// ValidImageTypes: List of valid image types.
 	ValidImageTypes []string `json:"validImageTypes,omitempty"`
 
@@ -3678,22 +3893,20 @@
 	// server.
 	googleapi.ServerResponse `json:"-"`
 
-	// ForceSendFields is a list of field names (e.g.
-	// "DefaultClusterVersion") to unconditionally include in API requests.
-	// By default, fields with empty values are omitted from API requests.
-	// However, any non-pointer, non-interface field appearing in
-	// ForceSendFields will be sent to the server regardless of whether the
-	// field is empty or not. This may be used to include empty fields in
-	// Patch requests.
+	// ForceSendFields is a list of field names (e.g. "Channels") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
 	ForceSendFields []string `json:"-"`
 
-	// NullFields is a list of field names (e.g. "DefaultClusterVersion") to
-	// include in API requests with the JSON null value. By default, fields
-	// with empty values are omitted from API requests. However, any field
-	// with an empty value appearing in NullFields will be sent to the
-	// server as null. It is an error if a field in this list has a
-	// non-empty value. This may be used to include null fields in Patch
-	// requests.
+	// NullFields is a list of field names (e.g. "Channels") to include in
+	// API requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
 	NullFields []string `json:"-"`
 }
 
@@ -4589,14 +4802,67 @@
 	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
 }
 
+// TierConfig: TierConfig is the configuration for a tier offering.  For
+// example the GKE
+// standard or advanced offerings which contain different levels
+// of
+// functionality and possibly cost.
+type TierConfig struct {
+	// Parent: The tier from which the tier being configured inherits.  The
+	// configured
+	// tier will inherit all the features from its parent tier.
+	//
+	// Possible values:
+	//   "TIER_UNSPECIFIED" - TIER_UNSPECIFIED is the default value. If this
+	// value is set during create
+	// or update, it defaults to the project level tier setting.
+	//   "STANDARD" - Represents the standard tier or base Google Kubernetes
+	// Engine offering.
+	//   "ADVANCED" - Represents the advanced tier.
+	Parent string `json:"parent,omitempty"`
+
+	// Tier: The tier that is being configured with this value.
+	//
+	// Possible values:
+	//   "TIER_UNSPECIFIED" - TIER_UNSPECIFIED is the default value. If this
+	// value is set during create
+	// or update, it defaults to the project level tier setting.
+	//   "STANDARD" - Represents the standard tier or base Google Kubernetes
+	// Engine offering.
+	//   "ADVANCED" - Represents the advanced tier.
+	Tier string `json:"tier,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "Parent") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Parent") to include in API
+	// requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *TierConfig) MarshalJSON() ([]byte, error) {
+	type NoMethod TierConfig
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
 // TierSettings: Cluster tier settings.
 type TierSettings struct {
 	// Tier: Cluster tier.
 	//
 	// Possible values:
-	//   "UNSPECIFIED" - UNSPECIFIED is the default value. If this value is
-	// set during create or
-	// update, it defaults to the project level tier setting.
+	//   "TIER_UNSPECIFIED" - TIER_UNSPECIFIED is the default value. If this
+	// value is set during create
+	// or update, it defaults to the project level tier setting.
 	//   "STANDARD" - Represents the standard tier or base Google Kubernetes
 	// Engine offering.
 	//   "ADVANCED" - Represents the advanced tier.
@@ -5148,7 +5414,7 @@
 
 func (c *ProjectsAggregatedUsableSubnetworksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5350,7 +5616,7 @@
 
 func (c *ProjectsLocationsGetServerConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5504,7 +5770,7 @@
 
 func (c *ProjectsLocationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5639,7 +5905,7 @@
 
 func (c *ProjectsLocationsClustersCompleteIpRotationCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5795,7 +6061,7 @@
 
 func (c *ProjectsLocationsClustersCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5974,7 +6240,7 @@
 
 func (c *ProjectsLocationsClustersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6160,7 +6426,7 @@
 
 func (c *ProjectsLocationsClustersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6324,7 +6590,7 @@
 
 func (c *ProjectsLocationsClustersGetJwksCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6488,7 +6754,7 @@
 
 func (c *ProjectsLocationsClustersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6633,7 +6899,7 @@
 
 func (c *ProjectsLocationsClustersSetAddonsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6774,7 +7040,7 @@
 
 func (c *ProjectsLocationsClustersSetLegacyAbacCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6914,7 +7180,7 @@
 
 func (c *ProjectsLocationsClustersSetLocationsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7054,7 +7320,7 @@
 
 func (c *ProjectsLocationsClustersSetLoggingCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7194,7 +7460,7 @@
 
 func (c *ProjectsLocationsClustersSetMaintenancePolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7338,7 +7604,7 @@
 
 func (c *ProjectsLocationsClustersSetMasterAuthCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7478,7 +7744,7 @@
 
 func (c *ProjectsLocationsClustersSetMonitoringCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7618,7 +7884,7 @@
 
 func (c *ProjectsLocationsClustersSetNetworkPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7758,7 +8024,7 @@
 
 func (c *ProjectsLocationsClustersSetResourceLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7898,7 +8164,7 @@
 
 func (c *ProjectsLocationsClustersStartIpRotationCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8038,7 +8304,7 @@
 
 func (c *ProjectsLocationsClustersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8178,7 +8444,7 @@
 
 func (c *ProjectsLocationsClustersUpdateMasterCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8318,7 +8584,7 @@
 
 func (c *ProjectsLocationsClustersNodePoolsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8494,7 +8760,7 @@
 
 func (c *ProjectsLocationsClustersNodePoolsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8693,7 +8959,7 @@
 
 func (c *ProjectsLocationsClustersNodePoolsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8887,7 +9153,7 @@
 
 func (c *ProjectsLocationsClustersNodePoolsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9039,7 +9305,7 @@
 
 func (c *ProjectsLocationsClustersNodePoolsRollbackCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9180,7 +9446,7 @@
 
 func (c *ProjectsLocationsClustersNodePoolsSetAutoscalingCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9320,7 +9586,7 @@
 
 func (c *ProjectsLocationsClustersNodePoolsSetManagementCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9460,7 +9726,7 @@
 
 func (c *ProjectsLocationsClustersNodePoolsSetSizeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9601,7 +9867,7 @@
 
 func (c *ProjectsLocationsClustersNodePoolsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9760,7 +10026,7 @@
 
 func (c *ProjectsLocationsClustersWellKnownGetOpenidConfigurationCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9892,7 +10158,7 @@
 
 func (c *ProjectsLocationsOperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10071,7 +10337,7 @@
 
 func (c *ProjectsLocationsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10253,7 +10519,7 @@
 
 func (c *ProjectsLocationsOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10418,7 +10684,7 @@
 
 func (c *ProjectsZonesGetServerconfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10569,7 +10835,7 @@
 
 func (c *ProjectsZonesClustersAddonsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10728,7 +10994,7 @@
 
 func (c *ProjectsZonesClustersCompleteIpRotationCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10901,7 +11167,7 @@
 
 func (c *ProjectsZonesClustersCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11069,7 +11335,7 @@
 
 func (c *ProjectsZonesClustersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11242,7 +11508,7 @@
 
 func (c *ProjectsZonesClustersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11402,7 +11668,7 @@
 
 func (c *ProjectsZonesClustersLegacyAbacCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11579,7 +11845,7 @@
 
 func (c *ProjectsZonesClustersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11730,7 +11996,7 @@
 
 func (c *ProjectsZonesClustersLocationsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11889,7 +12155,7 @@
 
 func (c *ProjectsZonesClustersLoggingCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12048,7 +12314,7 @@
 
 func (c *ProjectsZonesClustersMasterCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12207,7 +12473,7 @@
 
 func (c *ProjectsZonesClustersMonitoringCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12366,7 +12632,7 @@
 
 func (c *ProjectsZonesClustersResourceLabelsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12525,7 +12791,7 @@
 
 func (c *ProjectsZonesClustersSetMaintenancePolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12688,7 +12954,7 @@
 
 func (c *ProjectsZonesClustersSetMasterAuthCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12847,7 +13113,7 @@
 
 func (c *ProjectsZonesClustersSetNetworkPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13006,7 +13272,7 @@
 
 func (c *ProjectsZonesClustersStartIpRotationCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13165,7 +13431,7 @@
 
 func (c *ProjectsZonesClustersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13326,7 +13592,7 @@
 
 func (c *ProjectsZonesClustersNodePoolsAutoscalingCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13493,7 +13759,7 @@
 
 func (c *ProjectsZonesClustersNodePoolsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13662,7 +13928,7 @@
 
 func (c *ProjectsZonesClustersNodePoolsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13847,7 +14113,7 @@
 
 func (c *ProjectsZonesClustersNodePoolsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14031,7 +14297,7 @@
 
 func (c *ProjectsZonesClustersNodePoolsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14194,7 +14460,7 @@
 
 func (c *ProjectsZonesClustersNodePoolsRollbackCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14363,7 +14629,7 @@
 
 func (c *ProjectsZonesClustersNodePoolsSetManagementCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14532,7 +14798,7 @@
 
 func (c *ProjectsZonesClustersNodePoolsSetSizeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14702,7 +14968,7 @@
 
 func (c *ProjectsZonesClustersNodePoolsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14869,7 +15135,7 @@
 
 func (c *ProjectsZonesOperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15045,7 +15311,7 @@
 
 func (c *ProjectsZonesOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15221,7 +15487,7 @@
 
 func (c *ProjectsZonesOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/containeranalysis/v1alpha1/containeranalysis-gen.go b/containeranalysis/v1alpha1/containeranalysis-gen.go
index d4963be..56425bb 100644
--- a/containeranalysis/v1alpha1/containeranalysis-gen.go
+++ b/containeranalysis/v1alpha1/containeranalysis-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -3547,7 +3547,7 @@
 
 func (c *ProjectsNotesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3695,7 +3695,7 @@
 
 func (c *ProjectsNotesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3836,7 +3836,7 @@
 
 func (c *ProjectsNotesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3990,7 +3990,7 @@
 
 func (c *ProjectsNotesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4168,7 +4168,7 @@
 
 func (c *ProjectsNotesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4352,7 +4352,7 @@
 
 func (c *ProjectsNotesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4518,7 +4518,7 @@
 
 func (c *ProjectsNotesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4672,7 +4672,7 @@
 
 func (c *ProjectsNotesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4845,7 +4845,7 @@
 
 func (c *ProjectsNotesOccurrencesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5027,7 +5027,7 @@
 
 func (c *ProjectsOccurrencesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5172,7 +5172,7 @@
 
 func (c *ProjectsOccurrencesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5313,7 +5313,7 @@
 
 func (c *ProjectsOccurrencesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5467,7 +5467,7 @@
 
 func (c *ProjectsOccurrencesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5616,7 +5616,7 @@
 
 func (c *ProjectsOccurrencesGetNotesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5767,7 +5767,7 @@
 
 func (c *ProjectsOccurrencesGetVulnerabilitySummaryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5965,7 +5965,7 @@
 
 func (c *ProjectsOccurrencesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6165,7 +6165,7 @@
 
 func (c *ProjectsOccurrencesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6331,7 +6331,7 @@
 
 func (c *ProjectsOccurrencesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6485,7 +6485,7 @@
 
 func (c *ProjectsOccurrencesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6625,7 +6625,7 @@
 
 func (c *ProjectsOperationsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6768,7 +6768,7 @@
 
 func (c *ProjectsOperationsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6917,7 +6917,7 @@
 
 func (c *ProjectsScanConfigsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7081,7 +7081,7 @@
 
 func (c *ProjectsScanConfigsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7260,7 +7260,7 @@
 
 func (c *ProjectsScanConfigsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7421,7 +7421,7 @@
 
 func (c *ProvidersNotesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7569,7 +7569,7 @@
 
 func (c *ProvidersNotesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7710,7 +7710,7 @@
 
 func (c *ProvidersNotesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7864,7 +7864,7 @@
 
 func (c *ProvidersNotesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8040,7 +8040,7 @@
 
 func (c *ProvidersNotesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8224,7 +8224,7 @@
 
 func (c *ProvidersNotesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8390,7 +8390,7 @@
 
 func (c *ProvidersNotesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8544,7 +8544,7 @@
 
 func (c *ProvidersNotesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8717,7 +8717,7 @@
 
 func (c *ProvidersNotesOccurrencesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/containeranalysis/v1beta1/containeranalysis-gen.go b/containeranalysis/v1beta1/containeranalysis-gen.go
index 671ca3e..e46c9d1 100644
--- a/containeranalysis/v1beta1/containeranalysis-gen.go
+++ b/containeranalysis/v1beta1/containeranalysis-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -3767,7 +3767,7 @@
 
 func (c *ProjectsNotesBatchCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3914,7 +3914,7 @@
 
 func (c *ProjectsNotesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4057,7 +4057,7 @@
 
 func (c *ProjectsNotesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4198,7 +4198,7 @@
 
 func (c *ProjectsNotesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4345,7 +4345,7 @@
 
 func (c *ProjectsNotesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4515,7 +4515,7 @@
 
 func (c *ProjectsNotesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4694,7 +4694,7 @@
 
 func (c *ProjectsNotesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4852,7 +4852,7 @@
 
 func (c *ProjectsNotesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5002,7 +5002,7 @@
 
 func (c *ProjectsNotesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5175,7 +5175,7 @@
 
 func (c *ProjectsNotesOccurrencesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5347,7 +5347,7 @@
 
 func (c *ProjectsOccurrencesBatchCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5487,7 +5487,7 @@
 
 func (c *ProjectsOccurrencesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5629,7 +5629,7 @@
 
 func (c *ProjectsOccurrencesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5770,7 +5770,7 @@
 
 func (c *ProjectsOccurrencesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5917,7 +5917,7 @@
 
 func (c *ProjectsOccurrencesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6068,7 +6068,7 @@
 
 func (c *ProjectsOccurrencesGetNotesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6219,7 +6219,7 @@
 
 func (c *ProjectsOccurrencesGetVulnerabilitySummaryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6389,7 +6389,7 @@
 
 func (c *ProjectsOccurrencesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6568,7 +6568,7 @@
 
 func (c *ProjectsOccurrencesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6726,7 +6726,7 @@
 
 func (c *ProjectsOccurrencesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6876,7 +6876,7 @@
 
 func (c *ProjectsOccurrencesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7025,7 +7025,7 @@
 
 func (c *ProjectsScanConfigsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7189,7 +7189,7 @@
 
 func (c *ProjectsScanConfigsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7361,7 +7361,7 @@
 
 func (c *ProjectsScanConfigsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/content/v2.1/content-gen.go b/content/v2.1/content-gen.go
index fc17e83..1874ed1 100644
--- a/content/v2.1/content-gen.go
+++ b/content/v2.1/content-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -10468,7 +10468,7 @@
 
 func (c *AccountsAuthinfoCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10596,7 +10596,7 @@
 
 func (c *AccountsClaimwebsiteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10740,7 +10740,7 @@
 
 func (c *AccountsCustombatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10871,7 +10871,7 @@
 
 func (c *AccountsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11000,7 +11000,7 @@
 
 func (c *AccountsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11143,7 +11143,7 @@
 
 func (c *AccountsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11285,7 +11285,7 @@
 
 func (c *AccountsLinkCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11456,7 +11456,7 @@
 
 func (c *AccountsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11624,7 +11624,7 @@
 
 func (c *AccountsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11771,7 +11771,7 @@
 
 func (c *AccountstatusesCustombatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11916,7 +11916,7 @@
 
 func (c *AccountstatusesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12098,7 +12098,7 @@
 
 func (c *AccountstatusesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12269,7 +12269,7 @@
 
 func (c *AccounttaxCustombatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12404,7 +12404,7 @@
 
 func (c *AccounttaxGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12571,7 +12571,7 @@
 
 func (c *AccounttaxListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12739,7 +12739,7 @@
 
 func (c *AccounttaxUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12886,7 +12886,7 @@
 
 func (c *DatafeedsCustombatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13011,7 +13011,7 @@
 
 func (c *DatafeedsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13124,7 +13124,7 @@
 
 func (c *DatafeedsFetchnowCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13276,7 +13276,7 @@
 
 func (c *DatafeedsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13420,7 +13420,7 @@
 
 func (c *DatafeedsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13583,7 +13583,7 @@
 
 func (c *DatafeedsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13752,7 +13752,7 @@
 
 func (c *DatafeedsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13899,7 +13899,7 @@
 
 func (c *DatafeedstatusesCustombatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14056,7 +14056,7 @@
 
 func (c *DatafeedstatusesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14233,7 +14233,7 @@
 
 func (c *DatafeedstatusesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14398,7 +14398,7 @@
 
 func (c *LiasettingsCustombatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14533,7 +14533,7 @@
 
 func (c *LiasettingsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14688,7 +14688,7 @@
 
 func (c *LiasettingsGetaccessiblegmbaccountsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14857,7 +14857,7 @@
 
 func (c *LiasettingsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15031,7 +15031,7 @@
 
 func (c *LiasettingsListposdataprovidersCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15153,7 +15153,7 @@
 
 func (c *LiasettingsRequestgmbaccessCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15304,7 +15304,7 @@
 
 func (c *LiasettingsRequestinventoryverificationCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15459,7 +15459,7 @@
 
 func (c *LiasettingsSetinventoryverificationcontactCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15646,7 +15646,7 @@
 
 func (c *LiasettingsSetposdataproviderCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15807,7 +15807,7 @@
 
 func (c *LiasettingsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15958,7 +15958,7 @@
 
 func (c *OrderinvoicesCreatechargeinvoiceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16113,7 +16113,7 @@
 
 func (c *OrderinvoicesCreaterefundinvoiceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16295,7 +16295,7 @@
 
 func (c *OrderreportsListdisbursementsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16509,7 +16509,7 @@
 
 func (c *OrderreportsListtransactionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16707,7 +16707,7 @@
 
 func (c *OrderreturnsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16901,7 +16901,7 @@
 
 func (c *OrderreturnsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17092,7 +17092,7 @@
 
 func (c *OrdersAcknowledgeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17240,7 +17240,7 @@
 
 func (c *OrdersAdvancetestorderCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17381,7 +17381,7 @@
 
 func (c *OrdersCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17530,7 +17530,7 @@
 
 func (c *OrdersCancellineitemCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17680,7 +17680,7 @@
 
 func (c *OrdersCanceltestorderbycustomerCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17828,7 +17828,7 @@
 
 func (c *OrdersCreatetestorderCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17969,7 +17969,7 @@
 
 func (c *OrdersCreatetestreturnCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18127,7 +18127,7 @@
 
 func (c *OrdersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18280,7 +18280,7 @@
 
 func (c *OrdersGetbymerchantorderidCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18442,7 +18442,7 @@
 
 func (c *OrdersGettestordertemplateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18613,7 +18613,7 @@
 
 func (c *OrdersInstorerefundlineitemCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18846,7 +18846,7 @@
 
 func (c *OrdersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19066,7 +19066,7 @@
 
 func (c *OrdersRejectreturnlineitemCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19217,7 +19217,7 @@
 
 func (c *OrdersReturnrefundlineitemCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19372,7 +19372,7 @@
 
 func (c *OrdersSetlineitemmetadataCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19522,7 +19522,7 @@
 
 func (c *OrdersShiplineitemsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19672,7 +19672,7 @@
 
 func (c *OrdersUpdatelineitemshippingdetailsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19824,7 +19824,7 @@
 
 func (c *OrdersUpdatemerchantorderidCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19975,7 +19975,7 @@
 
 func (c *OrdersUpdateshipmentCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20120,7 +20120,7 @@
 
 func (c *PosCustombatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20246,7 +20246,7 @@
 
 func (c *PosDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20379,7 +20379,7 @@
 
 func (c *PosGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20532,7 +20532,7 @@
 
 func (c *PosInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20682,7 +20682,7 @@
 
 func (c *PosInventoryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20841,7 +20841,7 @@
 
 func (c *PosListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20986,7 +20986,7 @@
 
 func (c *PosSaleCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21133,7 +21133,7 @@
 
 func (c *ProductsCustombatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21264,7 +21264,7 @@
 
 func (c *ProductsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21392,7 +21392,7 @@
 
 func (c *ProductsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21543,7 +21543,7 @@
 
 func (c *ProductsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21711,7 +21711,7 @@
 
 func (c *ProductsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21876,7 +21876,7 @@
 
 func (c *ProductstatusesCustombatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22020,7 +22020,7 @@
 
 func (c *ProductstatusesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22201,7 +22201,7 @@
 
 func (c *ProductstatusesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22372,7 +22372,7 @@
 
 func (c *RegionalinventoryCustombatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22501,7 +22501,7 @@
 
 func (c *RegionalinventoryInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22647,7 +22647,7 @@
 
 func (c *ReturnaddressCustombatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22772,7 +22772,7 @@
 
 func (c *ReturnaddressDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22894,7 +22894,7 @@
 
 func (c *ReturnaddressGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23036,7 +23036,7 @@
 
 func (c *ReturnaddressInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23206,7 +23206,7 @@
 
 func (c *ReturnaddressListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23376,7 +23376,7 @@
 
 func (c *ReturnpolicyCustombatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23501,7 +23501,7 @@
 
 func (c *ReturnpolicyDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23623,7 +23623,7 @@
 
 func (c *ReturnpolicyGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23765,7 +23765,7 @@
 
 func (c *ReturnpolicyInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23913,7 +23913,7 @@
 
 func (c *ReturnpolicyListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24046,7 +24046,7 @@
 
 func (c *ShippingsettingsCustombatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24182,7 +24182,7 @@
 
 func (c *ShippingsettingsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24335,7 +24335,7 @@
 
 func (c *ShippingsettingsGetsupportedcarriersCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24480,7 +24480,7 @@
 
 func (c *ShippingsettingsGetsupportedholidaysCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24641,7 +24641,7 @@
 
 func (c *ShippingsettingsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24809,7 +24809,7 @@
 
 func (c *ShippingsettingsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/content/v2/content-gen.go b/content/v2/content-gen.go
index 40c47ee..5bddc6b 100644
--- a/content/v2/content-gen.go
+++ b/content/v2/content-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -11621,7 +11621,7 @@
 
 func (c *AccountsAuthinfoCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11749,7 +11749,7 @@
 
 func (c *AccountsClaimwebsiteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11901,7 +11901,7 @@
 
 func (c *AccountsCustombatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12047,7 +12047,7 @@
 
 func (c *AccountsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12181,7 +12181,7 @@
 
 func (c *AccountsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12332,7 +12332,7 @@
 
 func (c *AccountsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12479,7 +12479,7 @@
 
 func (c *AccountsLinkCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12650,7 +12650,7 @@
 
 func (c *AccountsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12827,7 +12827,7 @@
 
 func (c *AccountsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12990,7 +12990,7 @@
 
 func (c *AccountsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13142,7 +13142,7 @@
 
 func (c *AccountstatusesCustombatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13287,7 +13287,7 @@
 
 func (c *AccountstatusesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13469,7 +13469,7 @@
 
 func (c *AccountstatusesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13648,7 +13648,7 @@
 
 func (c *AccounttaxCustombatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13790,7 +13790,7 @@
 
 func (c *AccounttaxGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13957,7 +13957,7 @@
 
 func (c *AccounttaxListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14134,7 +14134,7 @@
 
 func (c *AccounttaxPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14297,7 +14297,7 @@
 
 func (c *AccounttaxUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14457,7 +14457,7 @@
 
 func (c *DatafeedsCustombatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14597,7 +14597,7 @@
 
 func (c *DatafeedsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14723,7 +14723,7 @@
 
 func (c *DatafeedsFetchnowCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14880,7 +14880,7 @@
 
 func (c *DatafeedsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15032,7 +15032,7 @@
 
 func (c *DatafeedsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15200,7 +15200,7 @@
 
 func (c *DatafeedsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15377,7 +15377,7 @@
 
 func (c *DatafeedsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15541,7 +15541,7 @@
 
 func (c *DatafeedsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15693,7 +15693,7 @@
 
 func (c *DatafeedstatusesCustombatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15850,7 +15850,7 @@
 
 func (c *DatafeedstatusesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16027,7 +16027,7 @@
 
 func (c *DatafeedstatusesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16201,7 +16201,7 @@
 
 func (c *InventoryCustombatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16345,7 +16345,7 @@
 
 func (c *InventorySetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16512,7 +16512,7 @@
 
 func (c *LiasettingsCustombatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16654,7 +16654,7 @@
 
 func (c *LiasettingsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16809,7 +16809,7 @@
 
 func (c *LiasettingsGetaccessiblegmbaccountsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16978,7 +16978,7 @@
 
 func (c *LiasettingsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17152,7 +17152,7 @@
 
 func (c *LiasettingsListposdataprovidersCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17283,7 +17283,7 @@
 
 func (c *LiasettingsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17438,7 +17438,7 @@
 
 func (c *LiasettingsRequestgmbaccessCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17589,7 +17589,7 @@
 
 func (c *LiasettingsRequestinventoryverificationCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17744,7 +17744,7 @@
 
 func (c *LiasettingsSetinventoryverificationcontactCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17931,7 +17931,7 @@
 
 func (c *LiasettingsSetposdataproviderCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18100,7 +18100,7 @@
 
 func (c *LiasettingsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18256,7 +18256,7 @@
 
 func (c *OrderinvoicesCreatechargeinvoiceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18411,7 +18411,7 @@
 
 func (c *OrderinvoicesCreaterefundinvoiceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18563,7 +18563,7 @@
 
 func (c *OrderpaymentsNotifyauthapprovedCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18714,7 +18714,7 @@
 
 func (c *OrderpaymentsNotifyauthdeclinedCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18864,7 +18864,7 @@
 
 func (c *OrderpaymentsNotifychargeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19014,7 +19014,7 @@
 
 func (c *OrderpaymentsNotifyrefundCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19195,7 +19195,7 @@
 
 func (c *OrderreportsListdisbursementsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19409,7 +19409,7 @@
 
 func (c *OrderreportsListtransactionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19607,7 +19607,7 @@
 
 func (c *OrderreturnsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19801,7 +19801,7 @@
 
 func (c *OrderreturnsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19992,7 +19992,7 @@
 
 func (c *OrdersAcknowledgeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20140,7 +20140,7 @@
 
 func (c *OrdersAdvancetestorderCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20281,7 +20281,7 @@
 
 func (c *OrdersCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20430,7 +20430,7 @@
 
 func (c *OrdersCancellineitemCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20580,7 +20580,7 @@
 
 func (c *OrdersCanceltestorderbycustomerCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20728,7 +20728,7 @@
 
 func (c *OrdersCreatetestorderCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20869,7 +20869,7 @@
 
 func (c *OrdersCreatetestreturnCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21015,7 +21015,7 @@
 
 func (c *OrdersCustombatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21150,7 +21150,7 @@
 
 func (c *OrdersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21303,7 +21303,7 @@
 
 func (c *OrdersGetbymerchantorderidCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21465,7 +21465,7 @@
 
 func (c *OrdersGettestordertemplateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21636,7 +21636,7 @@
 
 func (c *OrdersInstorerefundlineitemCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21869,7 +21869,7 @@
 
 func (c *OrdersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22089,7 +22089,7 @@
 
 func (c *OrdersRefundCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22238,7 +22238,7 @@
 
 func (c *OrdersRejectreturnlineitemCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22388,7 +22388,7 @@
 
 func (c *OrdersReturnlineitemCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22538,7 +22538,7 @@
 
 func (c *OrdersReturnrefundlineitemCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22693,7 +22693,7 @@
 
 func (c *OrdersSetlineitemmetadataCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22843,7 +22843,7 @@
 
 func (c *OrdersShiplineitemsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22993,7 +22993,7 @@
 
 func (c *OrdersUpdatelineitemshippingdetailsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23145,7 +23145,7 @@
 
 func (c *OrdersUpdatemerchantorderidCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23296,7 +23296,7 @@
 
 func (c *OrdersUpdateshipmentCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23449,7 +23449,7 @@
 
 func (c *PosCustombatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23590,7 +23590,7 @@
 
 func (c *PosDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23728,7 +23728,7 @@
 
 func (c *PosGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23889,7 +23889,7 @@
 
 func (c *PosInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24052,7 +24052,7 @@
 
 func (c *PosInventoryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24216,7 +24216,7 @@
 
 func (c *PosListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24369,7 +24369,7 @@
 
 func (c *PosSaleCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24529,7 +24529,7 @@
 
 func (c *ProductsCustombatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24668,7 +24668,7 @@
 
 func (c *ProductsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24795,7 +24795,7 @@
 
 func (c *ProductsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24947,7 +24947,7 @@
 
 func (c *ProductsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -25123,7 +25123,7 @@
 
 func (c *ProductsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -25301,7 +25301,7 @@
 
 func (c *ProductstatusesCustombatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -25460,7 +25460,7 @@
 
 func (c *ProductstatusesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -25663,7 +25663,7 @@
 
 func (c *ProductstatusesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -25852,7 +25852,7 @@
 
 func (c *ShippingsettingsCustombatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -25995,7 +25995,7 @@
 
 func (c *ShippingsettingsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -26148,7 +26148,7 @@
 
 func (c *ShippingsettingsGetsupportedcarriersCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -26293,7 +26293,7 @@
 
 func (c *ShippingsettingsGetsupportedholidaysCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -26454,7 +26454,7 @@
 
 func (c *ShippingsettingsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -26631,7 +26631,7 @@
 
 func (c *ShippingsettingsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -26794,7 +26794,7 @@
 
 func (c *ShippingsettingsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/content/v2sandbox/content-gen.go b/content/v2sandbox/content-gen.go
index b43119d..028c282 100644
--- a/content/v2sandbox/content-gen.go
+++ b/content/v2sandbox/content-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
diff --git a/customsearch/v1/customsearch-gen.go b/customsearch/v1/customsearch-gen.go
index f14b99a..2205a29 100644
--- a/customsearch/v1/customsearch-gen.go
+++ b/customsearch/v1/customsearch-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1023,7 +1023,7 @@
 
 func (c *CseListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1797,7 +1797,7 @@
 
 func (c *CseSiterestrictListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/dataflow/v1b3/dataflow-api.json b/dataflow/v1b3/dataflow-api.json
index 177cf6d..56ffc26 100644
--- a/dataflow/v1b3/dataflow-api.json
+++ b/dataflow/v1b3/dataflow-api.json
@@ -1604,7 +1604,7 @@
       }
     }
   },
-  "revision": "20190813",
+  "revision": "20190827",
   "rootUrl": "https://dataflow.googleapis.com/",
   "schemas": {
     "ApproximateProgress": {
@@ -3976,6 +3976,10 @@
           "description": "The Cloud Storage path to use for temporary files.\nMust be a valid Cloud Storage URL, beginning with `gs://`.",
           "type": "string"
         },
+        "usePrivateIps": {
+          "description": "Optional. Specifies whether worker pools should be started with private IP addresses.\nFalse by default.",
+          "type": "boolean"
+        },
         "zone": {
           "description": "The Compute Engine [availability\nzone](https://cloud.google.com/compute/docs/regions-zones/regions-zones)\nfor launching worker instances to run your pipeline.",
           "type": "string"
@@ -4698,6 +4702,16 @@
       "description": "A task that carries configuration information for streaming computations.",
       "id": "StreamingConfigTask",
       "properties": {
+        "commitStreamChunkSizeBytes": {
+          "description": "Chunk size for commit streams from the harness to windmill.",
+          "format": "int64",
+          "type": "string"
+        },
+        "getDataStreamChunkSizeBytes": {
+          "description": "Chunk size for get data streams from the harness to windmill.",
+          "format": "int64",
+          "type": "string"
+        },
         "maxWorkItemCommitBytes": {
           "description": "Maximum size for work item commit supported windmill storage layer.",
           "format": "int64",
diff --git a/dataflow/v1b3/dataflow-gen.go b/dataflow/v1b3/dataflow-gen.go
index 9956351..0238ecd 100644
--- a/dataflow/v1b3/dataflow-gen.go
+++ b/dataflow/v1b3/dataflow-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -4501,6 +4501,11 @@
 	// Must be a valid Cloud Storage URL, beginning with `gs://`.
 	TempLocation string `json:"tempLocation,omitempty"`
 
+	// UsePrivateIps: Optional. Specifies whether worker pools should be
+	// started with private IP addresses.
+	// False by default.
+	UsePrivateIps bool `json:"usePrivateIps,omitempty"`
+
 	// Zone: The Compute Engine
 	// [availability
 	// zone](https://cloud.google.com/compute/docs/regions-zone
@@ -5838,6 +5843,14 @@
 // StreamingConfigTask: A task that carries configuration information
 // for streaming computations.
 type StreamingConfigTask struct {
+	// CommitStreamChunkSizeBytes: Chunk size for commit streams from the
+	// harness to windmill.
+	CommitStreamChunkSizeBytes int64 `json:"commitStreamChunkSizeBytes,omitempty,string"`
+
+	// GetDataStreamChunkSizeBytes: Chunk size for get data streams from the
+	// harness to windmill.
+	GetDataStreamChunkSizeBytes int64 `json:"getDataStreamChunkSizeBytes,omitempty,string"`
+
 	// MaxWorkItemCommitBytes: Maximum size for work item commit supported
 	// windmill storage layer.
 	MaxWorkItemCommitBytes int64 `json:"maxWorkItemCommitBytes,omitempty,string"`
@@ -5865,21 +5878,21 @@
 	WindmillServicePort int64 `json:"windmillServicePort,omitempty,string"`
 
 	// ForceSendFields is a list of field names (e.g.
-	// "MaxWorkItemCommitBytes") to unconditionally include in API requests.
-	// By default, fields with empty values are omitted from API requests.
-	// However, any non-pointer, non-interface field appearing in
+	// "CommitStreamChunkSizeBytes") to unconditionally include in API
+	// requests. By default, fields with empty values are omitted from API
+	// requests. However, any non-pointer, non-interface field appearing in
 	// ForceSendFields will be sent to the server regardless of whether the
 	// field is empty or not. This may be used to include empty fields in
 	// Patch requests.
 	ForceSendFields []string `json:"-"`
 
-	// NullFields is a list of field names (e.g. "MaxWorkItemCommitBytes")
-	// to include in API requests with the JSON null value. By default,
-	// fields with empty values are omitted from API requests. However, any
-	// field with an empty value appearing in NullFields will be sent to the
-	// server as null. It is an error if a field in this list has a
-	// non-empty value. This may be used to include null fields in Patch
-	// requests.
+	// NullFields is a list of field names (e.g.
+	// "CommitStreamChunkSizeBytes") to include in API requests with the
+	// JSON null value. By default, fields with empty values are omitted
+	// from API requests. However, any field with an empty value appearing
+	// in NullFields will be sent to the server as null. It is an error if a
+	// field in this list has a non-empty value. This may be used to include
+	// null fields in Patch requests.
 	NullFields []string `json:"-"`
 }
 
@@ -7372,7 +7385,7 @@
 
 func (c *ProjectsWorkerMessagesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7577,7 +7590,7 @@
 
 func (c *ProjectsJobsAggregatedCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7813,7 +7826,7 @@
 
 func (c *ProjectsJobsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8020,7 +8033,7 @@
 
 func (c *ProjectsJobsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8220,7 +8233,7 @@
 
 func (c *ProjectsJobsGetMetricsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8451,7 +8464,7 @@
 
 func (c *ProjectsJobsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8669,7 +8682,7 @@
 
 func (c *ProjectsJobsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8827,7 +8840,7 @@
 
 func (c *ProjectsJobsDebugGetConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8979,7 +8992,7 @@
 
 func (c *ProjectsJobsDebugSendCaptureCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9210,7 +9223,7 @@
 
 func (c *ProjectsJobsMessagesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9419,7 +9432,7 @@
 
 func (c *ProjectsJobsWorkItemsLeaseCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9572,7 +9585,7 @@
 
 func (c *ProjectsJobsWorkItemsReportStatusCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9724,7 +9737,7 @@
 
 func (c *ProjectsLocationsWorkerMessagesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9906,7 +9919,7 @@
 
 func (c *ProjectsLocationsJobsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10108,7 +10121,7 @@
 
 func (c *ProjectsLocationsJobsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10303,7 +10316,7 @@
 
 func (c *ProjectsLocationsJobsGetMetricsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10529,7 +10542,7 @@
 
 func (c *ProjectsLocationsJobsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10742,7 +10755,7 @@
 
 func (c *ProjectsLocationsJobsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10905,7 +10918,7 @@
 
 func (c *ProjectsLocationsJobsDebugGetConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11067,7 +11080,7 @@
 
 func (c *ProjectsLocationsJobsDebugSendCaptureCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11298,7 +11311,7 @@
 
 func (c *ProjectsLocationsJobsMessagesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11512,7 +11525,7 @@
 
 func (c *ProjectsLocationsJobsWorkItemsLeaseCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11675,7 +11688,7 @@
 
 func (c *ProjectsLocationsJobsWorkItemsReportStatusCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11856,7 +11869,7 @@
 
 func (c *ProjectsLocationsSqlValidateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12006,7 +12019,7 @@
 
 func (c *ProjectsLocationsTemplatesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12186,7 +12199,7 @@
 
 func (c *ProjectsLocationsTemplatesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12381,7 +12394,7 @@
 
 func (c *ProjectsLocationsTemplatesLaunchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12551,7 +12564,7 @@
 
 func (c *ProjectsTemplatesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12731,7 +12744,7 @@
 
 func (c *ProjectsTemplatesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12931,7 +12944,7 @@
 
 func (c *ProjectsTemplatesLaunchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/datafusion/v1beta1/datafusion-gen.go b/datafusion/v1beta1/datafusion-gen.go
index 12c9fcb..9d12e28 100644
--- a/datafusion/v1beta1/datafusion-gen.go
+++ b/datafusion/v1beta1/datafusion-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1736,7 +1736,7 @@
 
 func (c *ProjectsLocationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1902,7 +1902,7 @@
 
 func (c *ProjectsLocationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2082,7 +2082,7 @@
 
 func (c *ProjectsLocationsInstancesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2225,7 +2225,7 @@
 
 func (c *ProjectsLocationsInstancesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2366,7 +2366,7 @@
 
 func (c *ProjectsLocationsInstancesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2513,7 +2513,7 @@
 
 func (c *ProjectsLocationsInstancesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2686,7 +2686,7 @@
 
 func (c *ProjectsLocationsInstancesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2877,7 +2877,7 @@
 
 func (c *ProjectsLocationsInstancesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3024,7 +3024,7 @@
 
 func (c *ProjectsLocationsInstancesRestartCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3166,7 +3166,7 @@
 
 func (c *ProjectsLocationsInstancesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3316,7 +3316,7 @@
 
 func (c *ProjectsLocationsInstancesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3457,7 +3457,7 @@
 
 func (c *ProjectsLocationsInstancesUpgradeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3614,7 +3614,7 @@
 
 func (c *ProjectsLocationsOperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3758,7 +3758,7 @@
 
 func (c *ProjectsLocationsOperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3903,7 +3903,7 @@
 
 func (c *ProjectsLocationsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4084,7 +4084,7 @@
 
 func (c *ProjectsLocationsOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/dataproc/v1/dataproc-gen.go b/dataproc/v1/dataproc-gen.go
index fa639e4..d1e325b 100644
--- a/dataproc/v1/dataproc-gen.go
+++ b/dataproc/v1/dataproc-gen.go
@@ -51,8 +51,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -3354,7 +3354,7 @@
 
 func (c *ProjectsLocationsWorkflowTemplatesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3501,7 +3501,7 @@
 
 func (c *ProjectsLocationsWorkflowTemplatesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3657,7 +3657,7 @@
 
 func (c *ProjectsLocationsWorkflowTemplatesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3800,7 +3800,7 @@
 
 func (c *ProjectsLocationsWorkflowTemplatesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3947,7 +3947,7 @@
 
 func (c *ProjectsLocationsWorkflowTemplatesInstantiateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4109,7 +4109,7 @@
 
 func (c *ProjectsLocationsWorkflowTemplatesInstantiateInlineCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4277,7 +4277,7 @@
 
 func (c *ProjectsLocationsWorkflowTemplatesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4445,7 +4445,7 @@
 
 func (c *ProjectsLocationsWorkflowTemplatesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4590,7 +4590,7 @@
 
 func (c *ProjectsLocationsWorkflowTemplatesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4731,7 +4731,7 @@
 
 func (c *ProjectsLocationsWorkflowTemplatesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4888,7 +4888,7 @@
 
 func (c *ProjectsRegionsClustersCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5065,7 +5065,7 @@
 
 func (c *ProjectsRegionsClustersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5229,7 +5229,7 @@
 
 func (c *ProjectsRegionsClustersDiagnoseCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5397,7 +5397,7 @@
 
 func (c *ProjectsRegionsClustersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5549,7 +5549,7 @@
 
 func (c *ProjectsRegionsClustersGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5732,7 +5732,7 @@
 
 func (c *ProjectsRegionsClustersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5982,7 +5982,7 @@
 
 func (c *ProjectsRegionsClustersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6155,7 +6155,7 @@
 
 func (c *ProjectsRegionsClustersSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6300,7 +6300,7 @@
 
 func (c *ProjectsRegionsClustersTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6446,7 +6446,7 @@
 
 func (c *ProjectsRegionsJobsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6604,7 +6604,7 @@
 
 func (c *ProjectsRegionsJobsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6764,7 +6764,7 @@
 
 func (c *ProjectsRegionsJobsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6916,7 +6916,7 @@
 
 func (c *ProjectsRegionsJobsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7115,7 +7115,7 @@
 
 func (c *ProjectsRegionsJobsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7325,7 +7325,7 @@
 
 func (c *ProjectsRegionsJobsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7487,7 +7487,7 @@
 
 func (c *ProjectsRegionsJobsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7629,7 +7629,7 @@
 
 func (c *ProjectsRegionsJobsSubmitCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7781,7 +7781,7 @@
 
 func (c *ProjectsRegionsJobsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7928,7 +7928,7 @@
 
 func (c *ProjectsRegionsOperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8061,7 +8061,7 @@
 
 func (c *ProjectsRegionsOperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8204,7 +8204,7 @@
 
 func (c *ProjectsRegionsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8341,7 +8341,7 @@
 
 func (c *ProjectsRegionsOperationsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8520,7 +8520,7 @@
 
 func (c *ProjectsRegionsOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8693,7 +8693,7 @@
 
 func (c *ProjectsRegionsOperationsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8838,7 +8838,7 @@
 
 func (c *ProjectsRegionsOperationsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8978,7 +8978,7 @@
 
 func (c *ProjectsRegionsWorkflowTemplatesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9125,7 +9125,7 @@
 
 func (c *ProjectsRegionsWorkflowTemplatesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9281,7 +9281,7 @@
 
 func (c *ProjectsRegionsWorkflowTemplatesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9424,7 +9424,7 @@
 
 func (c *ProjectsRegionsWorkflowTemplatesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9571,7 +9571,7 @@
 
 func (c *ProjectsRegionsWorkflowTemplatesInstantiateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9733,7 +9733,7 @@
 
 func (c *ProjectsRegionsWorkflowTemplatesInstantiateInlineCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9901,7 +9901,7 @@
 
 func (c *ProjectsRegionsWorkflowTemplatesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10069,7 +10069,7 @@
 
 func (c *ProjectsRegionsWorkflowTemplatesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10214,7 +10214,7 @@
 
 func (c *ProjectsRegionsWorkflowTemplatesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10355,7 +10355,7 @@
 
 func (c *ProjectsRegionsWorkflowTemplatesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/dataproc/v1beta2/dataproc-gen.go b/dataproc/v1beta2/dataproc-gen.go
index 9a0af8e..9837e22 100644
--- a/dataproc/v1beta2/dataproc-gen.go
+++ b/dataproc/v1beta2/dataproc-gen.go
@@ -51,8 +51,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -3912,7 +3912,7 @@
 
 func (c *ProjectsLocationsAutoscalingPoliciesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4051,7 +4051,7 @@
 
 func (c *ProjectsLocationsAutoscalingPoliciesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4192,7 +4192,7 @@
 
 func (c *ProjectsLocationsAutoscalingPoliciesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4347,7 +4347,7 @@
 
 func (c *ProjectsLocationsAutoscalingPoliciesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4512,7 +4512,7 @@
 
 func (c *ProjectsLocationsAutoscalingPoliciesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4680,7 +4680,7 @@
 
 func (c *ProjectsLocationsAutoscalingPoliciesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4825,7 +4825,7 @@
 
 func (c *ProjectsLocationsAutoscalingPoliciesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4966,7 +4966,7 @@
 
 func (c *ProjectsLocationsAutoscalingPoliciesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5106,7 +5106,7 @@
 
 func (c *ProjectsLocationsWorkflowTemplatesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5253,7 +5253,7 @@
 
 func (c *ProjectsLocationsWorkflowTemplatesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5409,7 +5409,7 @@
 
 func (c *ProjectsLocationsWorkflowTemplatesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5570,7 +5570,7 @@
 
 func (c *ProjectsLocationsWorkflowTemplatesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5718,7 +5718,7 @@
 
 func (c *ProjectsLocationsWorkflowTemplatesInstantiateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5887,7 +5887,7 @@
 
 func (c *ProjectsLocationsWorkflowTemplatesInstantiateInlineCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6060,7 +6060,7 @@
 
 func (c *ProjectsLocationsWorkflowTemplatesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6228,7 +6228,7 @@
 
 func (c *ProjectsLocationsWorkflowTemplatesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6373,7 +6373,7 @@
 
 func (c *ProjectsLocationsWorkflowTemplatesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6514,7 +6514,7 @@
 
 func (c *ProjectsLocationsWorkflowTemplatesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6654,7 +6654,7 @@
 
 func (c *ProjectsRegionsAutoscalingPoliciesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6793,7 +6793,7 @@
 
 func (c *ProjectsRegionsAutoscalingPoliciesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6934,7 +6934,7 @@
 
 func (c *ProjectsRegionsAutoscalingPoliciesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7089,7 +7089,7 @@
 
 func (c *ProjectsRegionsAutoscalingPoliciesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7254,7 +7254,7 @@
 
 func (c *ProjectsRegionsAutoscalingPoliciesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7422,7 +7422,7 @@
 
 func (c *ProjectsRegionsAutoscalingPoliciesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7567,7 +7567,7 @@
 
 func (c *ProjectsRegionsAutoscalingPoliciesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7708,7 +7708,7 @@
 
 func (c *ProjectsRegionsAutoscalingPoliciesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7865,7 +7865,7 @@
 
 func (c *ProjectsRegionsClustersCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8042,7 +8042,7 @@
 
 func (c *ProjectsRegionsClustersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8206,7 +8206,7 @@
 
 func (c *ProjectsRegionsClustersDiagnoseCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8374,7 +8374,7 @@
 
 func (c *ProjectsRegionsClustersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8544,7 +8544,7 @@
 
 func (c *ProjectsRegionsClustersGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8728,7 +8728,7 @@
 
 func (c *ProjectsRegionsClustersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9015,7 +9015,7 @@
 
 func (c *ProjectsRegionsClustersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9188,7 +9188,7 @@
 
 func (c *ProjectsRegionsClustersSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9333,7 +9333,7 @@
 
 func (c *ProjectsRegionsClustersTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9479,7 +9479,7 @@
 
 func (c *ProjectsRegionsJobsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9637,7 +9637,7 @@
 
 func (c *ProjectsRegionsJobsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9797,7 +9797,7 @@
 
 func (c *ProjectsRegionsJobsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9967,7 +9967,7 @@
 
 func (c *ProjectsRegionsJobsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10167,7 +10167,7 @@
 
 func (c *ProjectsRegionsJobsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10377,7 +10377,7 @@
 
 func (c *ProjectsRegionsJobsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10539,7 +10539,7 @@
 
 func (c *ProjectsRegionsJobsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10681,7 +10681,7 @@
 
 func (c *ProjectsRegionsJobsSubmitCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10833,7 +10833,7 @@
 
 func (c *ProjectsRegionsJobsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10980,7 +10980,7 @@
 
 func (c *ProjectsRegionsOperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11113,7 +11113,7 @@
 
 func (c *ProjectsRegionsOperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11256,7 +11256,7 @@
 
 func (c *ProjectsRegionsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11411,7 +11411,7 @@
 
 func (c *ProjectsRegionsOperationsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11591,7 +11591,7 @@
 
 func (c *ProjectsRegionsOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11764,7 +11764,7 @@
 
 func (c *ProjectsRegionsOperationsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11909,7 +11909,7 @@
 
 func (c *ProjectsRegionsOperationsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12049,7 +12049,7 @@
 
 func (c *ProjectsRegionsWorkflowTemplatesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12196,7 +12196,7 @@
 
 func (c *ProjectsRegionsWorkflowTemplatesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12352,7 +12352,7 @@
 
 func (c *ProjectsRegionsWorkflowTemplatesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12513,7 +12513,7 @@
 
 func (c *ProjectsRegionsWorkflowTemplatesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12661,7 +12661,7 @@
 
 func (c *ProjectsRegionsWorkflowTemplatesInstantiateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12830,7 +12830,7 @@
 
 func (c *ProjectsRegionsWorkflowTemplatesInstantiateInlineCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13003,7 +13003,7 @@
 
 func (c *ProjectsRegionsWorkflowTemplatesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13171,7 +13171,7 @@
 
 func (c *ProjectsRegionsWorkflowTemplatesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13316,7 +13316,7 @@
 
 func (c *ProjectsRegionsWorkflowTemplatesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13457,7 +13457,7 @@
 
 func (c *ProjectsRegionsWorkflowTemplatesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/datastore/v1/datastore-gen.go b/datastore/v1/datastore-gen.go
index 6d41337..fb85bf0 100644
--- a/datastore/v1/datastore-gen.go
+++ b/datastore/v1/datastore-gen.go
@@ -55,8 +55,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -2936,7 +2936,7 @@
 
 func (c *ProjectsAllocateIdsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3076,7 +3076,7 @@
 
 func (c *ProjectsBeginTransactionCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3218,7 +3218,7 @@
 
 func (c *ProjectsCommitCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3372,7 +3372,7 @@
 
 func (c *ProjectsExportCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3521,7 +3521,7 @@
 
 func (c *ProjectsImportCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3661,7 +3661,7 @@
 
 func (c *ProjectsLookupCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3803,7 +3803,7 @@
 
 func (c *ProjectsReserveIdsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3943,7 +3943,7 @@
 
 func (c *ProjectsRollbackCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4083,7 +4083,7 @@
 
 func (c *ProjectsRunQueryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4234,7 +4234,7 @@
 
 func (c *ProjectsIndexesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4411,7 +4411,7 @@
 
 func (c *ProjectsIndexesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4599,7 +4599,7 @@
 
 func (c *ProjectsOperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4736,7 +4736,7 @@
 
 func (c *ProjectsOperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4882,7 +4882,7 @@
 
 func (c *ProjectsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5064,7 +5064,7 @@
 
 func (c *ProjectsOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/datastore/v1beta1/datastore-gen.go b/datastore/v1beta1/datastore-gen.go
index 54c03f7..4c02166 100644
--- a/datastore/v1beta1/datastore-gen.go
+++ b/datastore/v1beta1/datastore-gen.go
@@ -55,8 +55,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1090,7 +1090,7 @@
 
 func (c *ProjectsExportCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1239,7 +1239,7 @@
 
 func (c *ProjectsImportCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/datastore/v1beta3/datastore-gen.go b/datastore/v1beta3/datastore-gen.go
index 2cd3647..2467a41 100644
--- a/datastore/v1beta3/datastore-gen.go
+++ b/datastore/v1beta3/datastore-gen.go
@@ -55,8 +55,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -2438,7 +2438,7 @@
 
 func (c *ProjectsAllocateIdsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2578,7 +2578,7 @@
 
 func (c *ProjectsBeginTransactionCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2720,7 +2720,7 @@
 
 func (c *ProjectsCommitCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2860,7 +2860,7 @@
 
 func (c *ProjectsLookupCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3002,7 +3002,7 @@
 
 func (c *ProjectsReserveIdsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3142,7 +3142,7 @@
 
 func (c *ProjectsRollbackCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3282,7 +3282,7 @@
 
 func (c *ProjectsRunQueryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/deploymentmanager/v0.alpha/deploymentmanager-gen.go b/deploymentmanager/v0.alpha/deploymentmanager-gen.go
index 97015f2..4e58871 100644
--- a/deploymentmanager/v0.alpha/deploymentmanager-gen.go
+++ b/deploymentmanager/v0.alpha/deploymentmanager-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -3224,7 +3224,7 @@
 
 func (c *CompositeTypesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3376,7 +3376,7 @@
 
 func (c *CompositeTypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3522,7 +3522,7 @@
 
 func (c *CompositeTypesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3734,7 +3734,7 @@
 
 func (c *CompositeTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3918,7 +3918,7 @@
 
 func (c *CompositeTypesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4069,7 +4069,7 @@
 
 func (c *CompositeTypesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4221,7 +4221,7 @@
 
 func (c *DeploymentsCancelPreviewCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4382,7 +4382,7 @@
 
 func (c *DeploymentsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4547,7 +4547,7 @@
 
 func (c *DeploymentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4705,7 +4705,7 @@
 
 func (c *DeploymentsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4876,7 +4876,7 @@
 
 func (c *DeploymentsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5109,7 +5109,7 @@
 
 func (c *DeploymentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5332,7 +5332,7 @@
 
 func (c *DeploymentsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5520,7 +5520,7 @@
 
 func (c *DeploymentsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5673,7 +5673,7 @@
 
 func (c *DeploymentsStopCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5825,7 +5825,7 @@
 
 func (c *DeploymentsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6016,7 +6016,7 @@
 
 func (c *DeploymentsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6214,7 +6214,7 @@
 
 func (c *ManifestsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6443,7 +6443,7 @@
 
 func (c *ManifestsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6644,7 +6644,7 @@
 
 func (c *OperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6861,7 +6861,7 @@
 
 func (c *OperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7055,7 +7055,7 @@
 
 func (c *ResourcesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7283,7 +7283,7 @@
 
 func (c *ResourcesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7473,7 +7473,7 @@
 
 func (c *TypeProvidersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7625,7 +7625,7 @@
 
 func (c *TypeProvidersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7784,7 +7784,7 @@
 
 func (c *TypeProvidersGetTypeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7938,7 +7938,7 @@
 
 func (c *TypeProvidersInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8150,7 +8150,7 @@
 
 func (c *TypeProvidersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8405,7 +8405,7 @@
 
 func (c *TypeProvidersListTypesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8597,7 +8597,7 @@
 
 func (c *TypeProvidersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8748,7 +8748,7 @@
 
 func (c *TypeProvidersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8897,7 +8897,7 @@
 
 func (c *TypesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9049,7 +9049,7 @@
 
 func (c *TypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9195,7 +9195,7 @@
 
 func (c *TypesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9407,7 +9407,7 @@
 
 func (c *TypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9590,7 +9590,7 @@
 
 func (c *TypesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9741,7 +9741,7 @@
 
 func (c *TypesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/deploymentmanager/v2/deploymentmanager-gen.go b/deploymentmanager/v2/deploymentmanager-gen.go
index fcb6512..32a9b8f 100644
--- a/deploymentmanager/v2/deploymentmanager-gen.go
+++ b/deploymentmanager/v2/deploymentmanager-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -2221,7 +2221,7 @@
 
 func (c *DeploymentsCancelPreviewCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2382,7 +2382,7 @@
 
 func (c *DeploymentsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2547,7 +2547,7 @@
 
 func (c *DeploymentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2705,7 +2705,7 @@
 
 func (c *DeploymentsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2875,7 +2875,7 @@
 
 func (c *DeploymentsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3106,7 +3106,7 @@
 
 func (c *DeploymentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3328,7 +3328,7 @@
 
 func (c *DeploymentsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3514,7 +3514,7 @@
 
 func (c *DeploymentsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3667,7 +3667,7 @@
 
 func (c *DeploymentsStopCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3819,7 +3819,7 @@
 
 func (c *DeploymentsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4009,7 +4009,7 @@
 
 func (c *DeploymentsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4205,7 +4205,7 @@
 
 func (c *ManifestsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4434,7 +4434,7 @@
 
 func (c *ManifestsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4635,7 +4635,7 @@
 
 func (c *OperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4852,7 +4852,7 @@
 
 func (c *OperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5046,7 +5046,7 @@
 
 func (c *ResourcesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5274,7 +5274,7 @@
 
 func (c *ResourcesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5536,7 +5536,7 @@
 
 func (c *TypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/deploymentmanager/v2beta/deploymentmanager-gen.go b/deploymentmanager/v2beta/deploymentmanager-gen.go
index e7cab52..fc150e4 100644
--- a/deploymentmanager/v2beta/deploymentmanager-gen.go
+++ b/deploymentmanager/v2beta/deploymentmanager-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -3117,7 +3117,7 @@
 
 func (c *CompositeTypesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3269,7 +3269,7 @@
 
 func (c *CompositeTypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3415,7 +3415,7 @@
 
 func (c *CompositeTypesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3627,7 +3627,7 @@
 
 func (c *CompositeTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3811,7 +3811,7 @@
 
 func (c *CompositeTypesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3962,7 +3962,7 @@
 
 func (c *CompositeTypesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4114,7 +4114,7 @@
 
 func (c *DeploymentsCancelPreviewCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4275,7 +4275,7 @@
 
 func (c *DeploymentsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4440,7 +4440,7 @@
 
 func (c *DeploymentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4598,7 +4598,7 @@
 
 func (c *DeploymentsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4769,7 +4769,7 @@
 
 func (c *DeploymentsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5002,7 +5002,7 @@
 
 func (c *DeploymentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5225,7 +5225,7 @@
 
 func (c *DeploymentsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5413,7 +5413,7 @@
 
 func (c *DeploymentsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5566,7 +5566,7 @@
 
 func (c *DeploymentsStopCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5718,7 +5718,7 @@
 
 func (c *DeploymentsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5909,7 +5909,7 @@
 
 func (c *DeploymentsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6107,7 +6107,7 @@
 
 func (c *ManifestsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6336,7 +6336,7 @@
 
 func (c *ManifestsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6537,7 +6537,7 @@
 
 func (c *OperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6754,7 +6754,7 @@
 
 func (c *OperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6948,7 +6948,7 @@
 
 func (c *ResourcesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7176,7 +7176,7 @@
 
 func (c *ResourcesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7366,7 +7366,7 @@
 
 func (c *TypeProvidersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7518,7 +7518,7 @@
 
 func (c *TypeProvidersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7677,7 +7677,7 @@
 
 func (c *TypeProvidersGetTypeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7831,7 +7831,7 @@
 
 func (c *TypeProvidersInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8043,7 +8043,7 @@
 
 func (c *TypeProvidersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8298,7 +8298,7 @@
 
 func (c *TypeProvidersListTypesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8490,7 +8490,7 @@
 
 func (c *TypeProvidersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8641,7 +8641,7 @@
 
 func (c *TypeProvidersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8862,7 +8862,7 @@
 
 func (c *TypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/dfareporting/v2.7/dfareporting-gen.go b/dfareporting/v2.7/dfareporting-gen.go
index 5c8251a..3704434 100644
--- a/dfareporting/v2.7/dfareporting-gen.go
+++ b/dfareporting/v2.7/dfareporting-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
diff --git a/dfareporting/v3.0/dfareporting-gen.go b/dfareporting/v3.0/dfareporting-gen.go
index c5ce1d2..a51f223 100644
--- a/dfareporting/v3.0/dfareporting-gen.go
+++ b/dfareporting/v3.0/dfareporting-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
diff --git a/dfareporting/v3.1/dfareporting-gen.go b/dfareporting/v3.1/dfareporting-gen.go
index e3d068e..39bddde 100644
--- a/dfareporting/v3.1/dfareporting-gen.go
+++ b/dfareporting/v3.1/dfareporting-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -13981,7 +13981,7 @@
 
 func (c *AccountActiveAdSummariesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14135,7 +14135,7 @@
 
 func (c *AccountPermissionGroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14287,7 +14287,7 @@
 
 func (c *AccountPermissionGroupsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14433,7 +14433,7 @@
 
 func (c *AccountPermissionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14585,7 +14585,7 @@
 
 func (c *AccountPermissionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14730,7 +14730,7 @@
 
 func (c *AccountUserProfilesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14873,7 +14873,7 @@
 
 func (c *AccountUserProfilesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15104,7 +15104,7 @@
 
 func (c *AccountUserProfilesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15332,7 +15332,7 @@
 
 func (c *AccountUserProfilesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15479,7 +15479,7 @@
 
 func (c *AccountUserProfilesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15629,7 +15629,7 @@
 
 func (c *AccountsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15850,7 +15850,7 @@
 
 func (c *AccountsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16066,7 +16066,7 @@
 
 func (c *AccountsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16213,7 +16213,7 @@
 
 func (c *AccountsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16363,7 +16363,7 @@
 
 func (c *AdsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16506,7 +16506,7 @@
 
 func (c *AdsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16889,7 +16889,7 @@
 
 func (c *AdsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17231,7 +17231,7 @@
 
 func (c *AdsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17378,7 +17378,7 @@
 
 func (c *AdsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17517,7 +17517,7 @@
 
 func (c *AdvertiserGroupsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17640,7 +17640,7 @@
 
 func (c *AdvertiserGroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17783,7 +17783,7 @@
 
 func (c *AdvertiserGroupsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17993,7 +17993,7 @@
 
 func (c *AdvertiserGroupsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18204,7 +18204,7 @@
 
 func (c *AdvertiserGroupsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18351,7 +18351,7 @@
 
 func (c *AdvertiserGroupsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18501,7 +18501,7 @@
 
 func (c *AdvertiserLandingPagesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18644,7 +18644,7 @@
 
 func (c *AdvertiserLandingPagesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18889,7 +18889,7 @@
 
 func (c *AdvertiserLandingPagesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19126,7 +19126,7 @@
 
 func (c *AdvertiserLandingPagesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19273,7 +19273,7 @@
 
 func (c *AdvertiserLandingPagesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19423,7 +19423,7 @@
 
 func (c *AdvertisersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19566,7 +19566,7 @@
 
 func (c *AdvertisersInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19831,7 +19831,7 @@
 
 func (c *AdvertisersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20085,7 +20085,7 @@
 
 func (c *AdvertisersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20232,7 +20232,7 @@
 
 func (c *AdvertisersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20380,7 +20380,7 @@
 
 func (c *BrowsersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20518,7 +20518,7 @@
 
 func (c *CampaignCreativeAssociationsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20703,7 +20703,7 @@
 
 func (c *CampaignCreativeAssociationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20908,7 +20908,7 @@
 
 func (c *CampaignsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21051,7 +21051,7 @@
 
 func (c *CampaignsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21325,7 +21325,7 @@
 
 func (c *CampaignsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21579,7 +21579,7 @@
 
 func (c *CampaignsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21726,7 +21726,7 @@
 
 func (c *CampaignsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21876,7 +21876,7 @@
 
 func (c *ChangeLogsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22184,7 +22184,7 @@
 
 func (c *ChangeLogsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22570,7 +22570,7 @@
 
 func (c *CitiesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22741,7 +22741,7 @@
 
 func (c *ConnectionTypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22893,7 +22893,7 @@
 
 func (c *ConnectionTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23027,7 +23027,7 @@
 
 func (c *ContentCategoriesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23150,7 +23150,7 @@
 
 func (c *ContentCategoriesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23293,7 +23293,7 @@
 
 func (c *ContentCategoriesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23503,7 +23503,7 @@
 
 func (c *ContentCategoriesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23714,7 +23714,7 @@
 
 func (c *ContentCategoriesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23861,7 +23861,7 @@
 
 func (c *ContentCategoriesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24000,7 +24000,7 @@
 
 func (c *ConversionsBatchinsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24139,7 +24139,7 @@
 
 func (c *ConversionsBatchupdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24289,7 +24289,7 @@
 
 func (c *CountriesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24441,7 +24441,7 @@
 
 func (c *CountriesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24617,7 +24617,7 @@
 
 func (c *CreativeAssetsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24812,7 +24812,7 @@
 
 func (c *CreativeFieldValuesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24946,7 +24946,7 @@
 
 func (c *CreativeFieldValuesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -25100,7 +25100,7 @@
 
 func (c *CreativeFieldValuesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -25315,7 +25315,7 @@
 
 func (c *CreativeFieldValuesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -25537,7 +25537,7 @@
 
 func (c *CreativeFieldValuesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -25695,7 +25695,7 @@
 
 func (c *CreativeFieldValuesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -25843,7 +25843,7 @@
 
 func (c *CreativeFieldsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -25966,7 +25966,7 @@
 
 func (c *CreativeFieldsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -26109,7 +26109,7 @@
 
 func (c *CreativeFieldsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -26330,7 +26330,7 @@
 
 func (c *CreativeFieldsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -26548,7 +26548,7 @@
 
 func (c *CreativeFieldsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -26695,7 +26695,7 @@
 
 func (c *CreativeFieldsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -26845,7 +26845,7 @@
 
 func (c *CreativeGroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -26988,7 +26988,7 @@
 
 func (c *CreativeGroupsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -27216,7 +27216,7 @@
 
 func (c *CreativeGroupsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -27442,7 +27442,7 @@
 
 func (c *CreativeGroupsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -27589,7 +27589,7 @@
 
 func (c *CreativeGroupsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -27739,7 +27739,7 @@
 
 func (c *CreativesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -27882,7 +27882,7 @@
 
 func (c *CreativesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -28205,7 +28205,7 @@
 
 func (c *CreativesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -28532,7 +28532,7 @@
 
 func (c *CreativesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -28679,7 +28679,7 @@
 
 func (c *CreativesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -28833,7 +28833,7 @@
 
 func (c *DimensionValuesQueryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -29018,7 +29018,7 @@
 
 func (c *DirectorySitesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -29161,7 +29161,7 @@
 
 func (c *DirectorySitesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -29410,7 +29410,7 @@
 
 func (c *DirectorySitesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -29646,7 +29646,7 @@
 
 func (c *DynamicTargetingKeysDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -29788,7 +29788,7 @@
 
 func (c *DynamicTargetingKeysInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -29970,7 +29970,7 @@
 
 func (c *DynamicTargetingKeysListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -30139,7 +30139,7 @@
 
 func (c *EventTagsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -30262,7 +30262,7 @@
 
 func (c *EventTagsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -30405,7 +30405,7 @@
 
 func (c *EventTagsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -30661,7 +30661,7 @@
 
 func (c *EventTagsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -30881,7 +30881,7 @@
 
 func (c *EventTagsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -31028,7 +31028,7 @@
 
 func (c *EventTagsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -31179,7 +31179,7 @@
 
 func (c *FilesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -31396,7 +31396,7 @@
 
 func (c *FilesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -31609,7 +31609,7 @@
 
 func (c *FloodlightActivitiesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -31727,7 +31727,7 @@
 
 func (c *FloodlightActivitiesGeneratetagCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -31876,7 +31876,7 @@
 
 func (c *FloodlightActivitiesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -32019,7 +32019,7 @@
 
 func (c *FloodlightActivitiesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -32295,7 +32295,7 @@
 
 func (c *FloodlightActivitiesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -32553,7 +32553,7 @@
 
 func (c *FloodlightActivitiesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -32700,7 +32700,7 @@
 
 func (c *FloodlightActivitiesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -32850,7 +32850,7 @@
 
 func (c *FloodlightActivityGroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -32993,7 +32993,7 @@
 
 func (c *FloodlightActivityGroupsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -33234,7 +33234,7 @@
 
 func (c *FloodlightActivityGroupsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -33471,7 +33471,7 @@
 
 func (c *FloodlightActivityGroupsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -33618,7 +33618,7 @@
 
 func (c *FloodlightActivityGroupsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -33768,7 +33768,7 @@
 
 func (c *FloodlightConfigurationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -33933,7 +33933,7 @@
 
 func (c *FloodlightConfigurationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -34077,7 +34077,7 @@
 
 func (c *FloodlightConfigurationsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -34224,7 +34224,7 @@
 
 func (c *FloodlightConfigurationsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -34376,7 +34376,7 @@
 
 func (c *InventoryItemsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -34627,7 +34627,7 @@
 
 func (c *InventoryItemsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -34881,7 +34881,7 @@
 
 func (c *LanguagesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -35024,7 +35024,7 @@
 
 func (c *MetrosListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -35169,7 +35169,7 @@
 
 func (c *MobileAppsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -35365,7 +35365,7 @@
 
 func (c *MobileAppsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -35572,7 +35572,7 @@
 
 func (c *MobileCarriersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -35724,7 +35724,7 @@
 
 func (c *MobileCarriersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -35869,7 +35869,7 @@
 
 func (c *OperatingSystemVersionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -36021,7 +36021,7 @@
 
 func (c *OperatingSystemVersionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -36167,7 +36167,7 @@
 
 func (c *OperatingSystemsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -36319,7 +36319,7 @@
 
 func (c *OperatingSystemsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -36466,7 +36466,7 @@
 
 func (c *OrderDocumentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -36720,7 +36720,7 @@
 
 func (c *OrderDocumentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -36970,7 +36970,7 @@
 
 func (c *OrdersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -37204,7 +37204,7 @@
 
 func (c *OrdersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -37440,7 +37440,7 @@
 
 func (c *PlacementGroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -37583,7 +37583,7 @@
 
 func (c *PlacementGroupsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -37933,7 +37933,7 @@
 
 func (c *PlacementGroupsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -38246,7 +38246,7 @@
 
 func (c *PlacementGroupsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -38393,7 +38393,7 @@
 
 func (c *PlacementGroupsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -38532,7 +38532,7 @@
 
 func (c *PlacementStrategiesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -38655,7 +38655,7 @@
 
 func (c *PlacementStrategiesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -38798,7 +38798,7 @@
 
 func (c *PlacementStrategiesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -39008,7 +39008,7 @@
 
 func (c *PlacementStrategiesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -39219,7 +39219,7 @@
 
 func (c *PlacementStrategiesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -39366,7 +39366,7 @@
 
 func (c *PlacementStrategiesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -39552,7 +39552,7 @@
 
 func (c *PlacementsGeneratetagsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -39755,7 +39755,7 @@
 
 func (c *PlacementsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -39898,7 +39898,7 @@
 
 func (c *PlacementsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -40284,7 +40284,7 @@
 
 func (c *PlacementsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -40633,7 +40633,7 @@
 
 func (c *PlacementsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -40780,7 +40780,7 @@
 
 func (c *PlacementsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -40930,7 +40930,7 @@
 
 func (c *PlatformTypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -41082,7 +41082,7 @@
 
 func (c *PlatformTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -41227,7 +41227,7 @@
 
 func (c *PostalCodesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -41378,7 +41378,7 @@
 
 func (c *PostalCodesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -41523,7 +41523,7 @@
 
 func (c *ProjectsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -41747,7 +41747,7 @@
 
 func (c *ProjectsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -41972,7 +41972,7 @@
 
 func (c *RegionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -42117,7 +42117,7 @@
 
 func (c *RemarketingListSharesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -42262,7 +42262,7 @@
 
 func (c *RemarketingListSharesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -42409,7 +42409,7 @@
 
 func (c *RemarketingListSharesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -42559,7 +42559,7 @@
 
 func (c *RemarketingListsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -42702,7 +42702,7 @@
 
 func (c *RemarketingListsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -42916,7 +42916,7 @@
 
 func (c *RemarketingListsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -43139,7 +43139,7 @@
 
 func (c *RemarketingListsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -43286,7 +43286,7 @@
 
 func (c *RemarketingListsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -43425,7 +43425,7 @@
 
 func (c *ReportsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -43548,7 +43548,7 @@
 
 func (c *ReportsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -43691,7 +43691,7 @@
 
 func (c *ReportsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -43887,7 +43887,7 @@
 
 func (c *ReportsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -44102,7 +44102,7 @@
 
 func (c *ReportsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -44257,7 +44257,7 @@
 
 func (c *ReportsRunCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -44405,7 +44405,7 @@
 
 func (c *ReportsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -44555,7 +44555,7 @@
 
 func (c *ReportsCompatibleFieldsQueryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -44707,7 +44707,7 @@
 
 func (c *ReportsFilesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -44923,7 +44923,7 @@
 
 func (c *ReportsFilesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -45140,7 +45140,7 @@
 
 func (c *SitesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -45283,7 +45283,7 @@
 
 func (c *SitesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -45565,7 +45565,7 @@
 
 func (c *SitesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -45826,7 +45826,7 @@
 
 func (c *SitesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -45973,7 +45973,7 @@
 
 func (c *SitesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -46123,7 +46123,7 @@
 
 func (c *SizesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -46266,7 +46266,7 @@
 
 func (c *SizesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -46449,7 +46449,7 @@
 
 func (c *SizesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -46622,7 +46622,7 @@
 
 func (c *SubaccountsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -46765,7 +46765,7 @@
 
 func (c *SubaccountsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -46974,7 +46974,7 @@
 
 func (c *SubaccountsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -47185,7 +47185,7 @@
 
 func (c *SubaccountsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -47332,7 +47332,7 @@
 
 func (c *SubaccountsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -47482,7 +47482,7 @@
 
 func (c *TargetableRemarketingListsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -47692,7 +47692,7 @@
 
 func (c *TargetableRemarketingListsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -47919,7 +47919,7 @@
 
 func (c *TargetingTemplatesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -48062,7 +48062,7 @@
 
 func (c *TargetingTemplatesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -48278,7 +48278,7 @@
 
 func (c *TargetingTemplatesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -48495,7 +48495,7 @@
 
 func (c *TargetingTemplatesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -48642,7 +48642,7 @@
 
 func (c *TargetingTemplatesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -48790,7 +48790,7 @@
 
 func (c *UserProfilesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -48932,7 +48932,7 @@
 
 func (c *UserProfilesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -49063,7 +49063,7 @@
 
 func (c *UserRolePermissionGroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -49215,7 +49215,7 @@
 
 func (c *UserRolePermissionGroupsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -49361,7 +49361,7 @@
 
 func (c *UserRolePermissionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -49524,7 +49524,7 @@
 
 func (c *UserRolePermissionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -49665,7 +49665,7 @@
 
 func (c *UserRolesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -49788,7 +49788,7 @@
 
 func (c *UserRolesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -49931,7 +49931,7 @@
 
 func (c *UserRolesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -50155,7 +50155,7 @@
 
 func (c *UserRolesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -50377,7 +50377,7 @@
 
 func (c *UserRolesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -50524,7 +50524,7 @@
 
 func (c *UserRolesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -50674,7 +50674,7 @@
 
 func (c *VideoFormatsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -50826,7 +50826,7 @@
 
 func (c *VideoFormatsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/dfareporting/v3.2/dfareporting-gen.go b/dfareporting/v3.2/dfareporting-gen.go
index 93eef93..ccfe27a 100644
--- a/dfareporting/v3.2/dfareporting-gen.go
+++ b/dfareporting/v3.2/dfareporting-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -14279,7 +14279,7 @@
 
 func (c *AccountActiveAdSummariesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14433,7 +14433,7 @@
 
 func (c *AccountPermissionGroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14585,7 +14585,7 @@
 
 func (c *AccountPermissionGroupsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14731,7 +14731,7 @@
 
 func (c *AccountPermissionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14883,7 +14883,7 @@
 
 func (c *AccountPermissionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15028,7 +15028,7 @@
 
 func (c *AccountUserProfilesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15171,7 +15171,7 @@
 
 func (c *AccountUserProfilesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15402,7 +15402,7 @@
 
 func (c *AccountUserProfilesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15630,7 +15630,7 @@
 
 func (c *AccountUserProfilesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15777,7 +15777,7 @@
 
 func (c *AccountUserProfilesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15927,7 +15927,7 @@
 
 func (c *AccountsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16148,7 +16148,7 @@
 
 func (c *AccountsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16364,7 +16364,7 @@
 
 func (c *AccountsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16511,7 +16511,7 @@
 
 func (c *AccountsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16661,7 +16661,7 @@
 
 func (c *AdsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16804,7 +16804,7 @@
 
 func (c *AdsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17187,7 +17187,7 @@
 
 func (c *AdsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17529,7 +17529,7 @@
 
 func (c *AdsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17676,7 +17676,7 @@
 
 func (c *AdsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17815,7 +17815,7 @@
 
 func (c *AdvertiserGroupsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17938,7 +17938,7 @@
 
 func (c *AdvertiserGroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18081,7 +18081,7 @@
 
 func (c *AdvertiserGroupsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18291,7 +18291,7 @@
 
 func (c *AdvertiserGroupsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18502,7 +18502,7 @@
 
 func (c *AdvertiserGroupsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18649,7 +18649,7 @@
 
 func (c *AdvertiserGroupsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18799,7 +18799,7 @@
 
 func (c *AdvertiserLandingPagesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18942,7 +18942,7 @@
 
 func (c *AdvertiserLandingPagesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19187,7 +19187,7 @@
 
 func (c *AdvertiserLandingPagesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19424,7 +19424,7 @@
 
 func (c *AdvertiserLandingPagesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19571,7 +19571,7 @@
 
 func (c *AdvertiserLandingPagesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19721,7 +19721,7 @@
 
 func (c *AdvertisersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19864,7 +19864,7 @@
 
 func (c *AdvertisersInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20129,7 +20129,7 @@
 
 func (c *AdvertisersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20383,7 +20383,7 @@
 
 func (c *AdvertisersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20530,7 +20530,7 @@
 
 func (c *AdvertisersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20678,7 +20678,7 @@
 
 func (c *BrowsersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20816,7 +20816,7 @@
 
 func (c *CampaignCreativeAssociationsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21001,7 +21001,7 @@
 
 func (c *CampaignCreativeAssociationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21206,7 +21206,7 @@
 
 func (c *CampaignsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21349,7 +21349,7 @@
 
 func (c *CampaignsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21623,7 +21623,7 @@
 
 func (c *CampaignsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21877,7 +21877,7 @@
 
 func (c *CampaignsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22024,7 +22024,7 @@
 
 func (c *CampaignsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22174,7 +22174,7 @@
 
 func (c *ChangeLogsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22482,7 +22482,7 @@
 
 func (c *ChangeLogsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22868,7 +22868,7 @@
 
 func (c *CitiesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23039,7 +23039,7 @@
 
 func (c *ConnectionTypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23191,7 +23191,7 @@
 
 func (c *ConnectionTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23325,7 +23325,7 @@
 
 func (c *ContentCategoriesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23448,7 +23448,7 @@
 
 func (c *ContentCategoriesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23591,7 +23591,7 @@
 
 func (c *ContentCategoriesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23801,7 +23801,7 @@
 
 func (c *ContentCategoriesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24012,7 +24012,7 @@
 
 func (c *ContentCategoriesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24159,7 +24159,7 @@
 
 func (c *ContentCategoriesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24298,7 +24298,7 @@
 
 func (c *ConversionsBatchinsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24437,7 +24437,7 @@
 
 func (c *ConversionsBatchupdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24587,7 +24587,7 @@
 
 func (c *CountriesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24739,7 +24739,7 @@
 
 func (c *CountriesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24915,7 +24915,7 @@
 
 func (c *CreativeAssetsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -25110,7 +25110,7 @@
 
 func (c *CreativeFieldValuesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -25244,7 +25244,7 @@
 
 func (c *CreativeFieldValuesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -25398,7 +25398,7 @@
 
 func (c *CreativeFieldValuesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -25613,7 +25613,7 @@
 
 func (c *CreativeFieldValuesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -25835,7 +25835,7 @@
 
 func (c *CreativeFieldValuesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -25993,7 +25993,7 @@
 
 func (c *CreativeFieldValuesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -26141,7 +26141,7 @@
 
 func (c *CreativeFieldsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -26264,7 +26264,7 @@
 
 func (c *CreativeFieldsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -26407,7 +26407,7 @@
 
 func (c *CreativeFieldsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -26628,7 +26628,7 @@
 
 func (c *CreativeFieldsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -26846,7 +26846,7 @@
 
 func (c *CreativeFieldsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -26993,7 +26993,7 @@
 
 func (c *CreativeFieldsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -27143,7 +27143,7 @@
 
 func (c *CreativeGroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -27286,7 +27286,7 @@
 
 func (c *CreativeGroupsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -27514,7 +27514,7 @@
 
 func (c *CreativeGroupsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -27740,7 +27740,7 @@
 
 func (c *CreativeGroupsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -27887,7 +27887,7 @@
 
 func (c *CreativeGroupsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -28037,7 +28037,7 @@
 
 func (c *CreativesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -28180,7 +28180,7 @@
 
 func (c *CreativesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -28503,7 +28503,7 @@
 
 func (c *CreativesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -28830,7 +28830,7 @@
 
 func (c *CreativesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -28977,7 +28977,7 @@
 
 func (c *CreativesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -29131,7 +29131,7 @@
 
 func (c *DimensionValuesQueryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -29316,7 +29316,7 @@
 
 func (c *DirectorySiteContactsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -29543,7 +29543,7 @@
 
 func (c *DirectorySiteContactsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -29771,7 +29771,7 @@
 
 func (c *DirectorySitesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -29914,7 +29914,7 @@
 
 func (c *DirectorySitesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -30177,7 +30177,7 @@
 
 func (c *DirectorySitesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -30425,7 +30425,7 @@
 
 func (c *DynamicTargetingKeysDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -30567,7 +30567,7 @@
 
 func (c *DynamicTargetingKeysInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -30749,7 +30749,7 @@
 
 func (c *DynamicTargetingKeysListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -30918,7 +30918,7 @@
 
 func (c *EventTagsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -31041,7 +31041,7 @@
 
 func (c *EventTagsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -31184,7 +31184,7 @@
 
 func (c *EventTagsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -31440,7 +31440,7 @@
 
 func (c *EventTagsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -31660,7 +31660,7 @@
 
 func (c *EventTagsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -31807,7 +31807,7 @@
 
 func (c *EventTagsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -31958,7 +31958,7 @@
 
 func (c *FilesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -32175,7 +32175,7 @@
 
 func (c *FilesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -32388,7 +32388,7 @@
 
 func (c *FloodlightActivitiesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -32506,7 +32506,7 @@
 
 func (c *FloodlightActivitiesGeneratetagCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -32655,7 +32655,7 @@
 
 func (c *FloodlightActivitiesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -32798,7 +32798,7 @@
 
 func (c *FloodlightActivitiesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -33074,7 +33074,7 @@
 
 func (c *FloodlightActivitiesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -33332,7 +33332,7 @@
 
 func (c *FloodlightActivitiesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -33479,7 +33479,7 @@
 
 func (c *FloodlightActivitiesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -33629,7 +33629,7 @@
 
 func (c *FloodlightActivityGroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -33772,7 +33772,7 @@
 
 func (c *FloodlightActivityGroupsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -34013,7 +34013,7 @@
 
 func (c *FloodlightActivityGroupsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -34250,7 +34250,7 @@
 
 func (c *FloodlightActivityGroupsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -34397,7 +34397,7 @@
 
 func (c *FloodlightActivityGroupsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -34547,7 +34547,7 @@
 
 func (c *FloodlightConfigurationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -34712,7 +34712,7 @@
 
 func (c *FloodlightConfigurationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -34856,7 +34856,7 @@
 
 func (c *FloodlightConfigurationsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -35003,7 +35003,7 @@
 
 func (c *FloodlightConfigurationsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -35155,7 +35155,7 @@
 
 func (c *InventoryItemsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -35406,7 +35406,7 @@
 
 func (c *InventoryItemsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -35660,7 +35660,7 @@
 
 func (c *LanguagesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -35803,7 +35803,7 @@
 
 func (c *MetrosListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -35948,7 +35948,7 @@
 
 func (c *MobileAppsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -36144,7 +36144,7 @@
 
 func (c *MobileAppsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -36351,7 +36351,7 @@
 
 func (c *MobileCarriersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -36503,7 +36503,7 @@
 
 func (c *MobileCarriersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -36648,7 +36648,7 @@
 
 func (c *OperatingSystemVersionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -36800,7 +36800,7 @@
 
 func (c *OperatingSystemVersionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -36946,7 +36946,7 @@
 
 func (c *OperatingSystemsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -37098,7 +37098,7 @@
 
 func (c *OperatingSystemsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -37245,7 +37245,7 @@
 
 func (c *OrderDocumentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -37499,7 +37499,7 @@
 
 func (c *OrderDocumentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -37749,7 +37749,7 @@
 
 func (c *OrdersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -37983,7 +37983,7 @@
 
 func (c *OrdersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -38219,7 +38219,7 @@
 
 func (c *PlacementGroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -38362,7 +38362,7 @@
 
 func (c *PlacementGroupsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -38712,7 +38712,7 @@
 
 func (c *PlacementGroupsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -39025,7 +39025,7 @@
 
 func (c *PlacementGroupsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -39172,7 +39172,7 @@
 
 func (c *PlacementGroupsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -39311,7 +39311,7 @@
 
 func (c *PlacementStrategiesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -39434,7 +39434,7 @@
 
 func (c *PlacementStrategiesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -39577,7 +39577,7 @@
 
 func (c *PlacementStrategiesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -39787,7 +39787,7 @@
 
 func (c *PlacementStrategiesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -39998,7 +39998,7 @@
 
 func (c *PlacementStrategiesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -40145,7 +40145,7 @@
 
 func (c *PlacementStrategiesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -40331,7 +40331,7 @@
 
 func (c *PlacementsGeneratetagsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -40534,7 +40534,7 @@
 
 func (c *PlacementsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -40677,7 +40677,7 @@
 
 func (c *PlacementsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -41063,7 +41063,7 @@
 
 func (c *PlacementsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -41412,7 +41412,7 @@
 
 func (c *PlacementsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -41559,7 +41559,7 @@
 
 func (c *PlacementsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -41709,7 +41709,7 @@
 
 func (c *PlatformTypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -41861,7 +41861,7 @@
 
 func (c *PlatformTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -42006,7 +42006,7 @@
 
 func (c *PostalCodesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -42157,7 +42157,7 @@
 
 func (c *PostalCodesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -42302,7 +42302,7 @@
 
 func (c *ProjectsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -42526,7 +42526,7 @@
 
 func (c *ProjectsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -42751,7 +42751,7 @@
 
 func (c *RegionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -42896,7 +42896,7 @@
 
 func (c *RemarketingListSharesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -43041,7 +43041,7 @@
 
 func (c *RemarketingListSharesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -43188,7 +43188,7 @@
 
 func (c *RemarketingListSharesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -43338,7 +43338,7 @@
 
 func (c *RemarketingListsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -43481,7 +43481,7 @@
 
 func (c *RemarketingListsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -43695,7 +43695,7 @@
 
 func (c *RemarketingListsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -43918,7 +43918,7 @@
 
 func (c *RemarketingListsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -44065,7 +44065,7 @@
 
 func (c *RemarketingListsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -44204,7 +44204,7 @@
 
 func (c *ReportsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -44327,7 +44327,7 @@
 
 func (c *ReportsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -44470,7 +44470,7 @@
 
 func (c *ReportsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -44666,7 +44666,7 @@
 
 func (c *ReportsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -44881,7 +44881,7 @@
 
 func (c *ReportsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -45036,7 +45036,7 @@
 
 func (c *ReportsRunCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -45184,7 +45184,7 @@
 
 func (c *ReportsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -45334,7 +45334,7 @@
 
 func (c *ReportsCompatibleFieldsQueryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -45486,7 +45486,7 @@
 
 func (c *ReportsFilesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -45702,7 +45702,7 @@
 
 func (c *ReportsFilesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -45919,7 +45919,7 @@
 
 func (c *SitesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -46062,7 +46062,7 @@
 
 func (c *SitesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -46344,7 +46344,7 @@
 
 func (c *SitesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -46605,7 +46605,7 @@
 
 func (c *SitesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -46752,7 +46752,7 @@
 
 func (c *SitesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -46902,7 +46902,7 @@
 
 func (c *SizesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -47045,7 +47045,7 @@
 
 func (c *SizesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -47228,7 +47228,7 @@
 
 func (c *SizesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -47401,7 +47401,7 @@
 
 func (c *SubaccountsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -47544,7 +47544,7 @@
 
 func (c *SubaccountsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -47753,7 +47753,7 @@
 
 func (c *SubaccountsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -47964,7 +47964,7 @@
 
 func (c *SubaccountsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -48111,7 +48111,7 @@
 
 func (c *SubaccountsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -48261,7 +48261,7 @@
 
 func (c *TargetableRemarketingListsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -48471,7 +48471,7 @@
 
 func (c *TargetableRemarketingListsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -48698,7 +48698,7 @@
 
 func (c *TargetingTemplatesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -48841,7 +48841,7 @@
 
 func (c *TargetingTemplatesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -49057,7 +49057,7 @@
 
 func (c *TargetingTemplatesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -49274,7 +49274,7 @@
 
 func (c *TargetingTemplatesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -49421,7 +49421,7 @@
 
 func (c *TargetingTemplatesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -49569,7 +49569,7 @@
 
 func (c *UserProfilesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -49711,7 +49711,7 @@
 
 func (c *UserProfilesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -49842,7 +49842,7 @@
 
 func (c *UserRolePermissionGroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -49994,7 +49994,7 @@
 
 func (c *UserRolePermissionGroupsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -50140,7 +50140,7 @@
 
 func (c *UserRolePermissionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -50303,7 +50303,7 @@
 
 func (c *UserRolePermissionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -50444,7 +50444,7 @@
 
 func (c *UserRolesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -50567,7 +50567,7 @@
 
 func (c *UserRolesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -50710,7 +50710,7 @@
 
 func (c *UserRolesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -50934,7 +50934,7 @@
 
 func (c *UserRolesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -51156,7 +51156,7 @@
 
 func (c *UserRolesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -51303,7 +51303,7 @@
 
 func (c *UserRolesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -51453,7 +51453,7 @@
 
 func (c *VideoFormatsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -51605,7 +51605,7 @@
 
 func (c *VideoFormatsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/dfareporting/v3.3/dfareporting-gen.go b/dfareporting/v3.3/dfareporting-gen.go
index a308a28..af6d19b 100644
--- a/dfareporting/v3.3/dfareporting-gen.go
+++ b/dfareporting/v3.3/dfareporting-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -14274,7 +14274,7 @@
 
 func (c *AccountActiveAdSummariesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14428,7 +14428,7 @@
 
 func (c *AccountPermissionGroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14580,7 +14580,7 @@
 
 func (c *AccountPermissionGroupsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14726,7 +14726,7 @@
 
 func (c *AccountPermissionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14878,7 +14878,7 @@
 
 func (c *AccountPermissionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15023,7 +15023,7 @@
 
 func (c *AccountUserProfilesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15166,7 +15166,7 @@
 
 func (c *AccountUserProfilesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15397,7 +15397,7 @@
 
 func (c *AccountUserProfilesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15625,7 +15625,7 @@
 
 func (c *AccountUserProfilesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15772,7 +15772,7 @@
 
 func (c *AccountUserProfilesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15922,7 +15922,7 @@
 
 func (c *AccountsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16143,7 +16143,7 @@
 
 func (c *AccountsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16359,7 +16359,7 @@
 
 func (c *AccountsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16506,7 +16506,7 @@
 
 func (c *AccountsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16656,7 +16656,7 @@
 
 func (c *AdsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16799,7 +16799,7 @@
 
 func (c *AdsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17182,7 +17182,7 @@
 
 func (c *AdsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17524,7 +17524,7 @@
 
 func (c *AdsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17671,7 +17671,7 @@
 
 func (c *AdsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17810,7 +17810,7 @@
 
 func (c *AdvertiserGroupsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17933,7 +17933,7 @@
 
 func (c *AdvertiserGroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18076,7 +18076,7 @@
 
 func (c *AdvertiserGroupsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18286,7 +18286,7 @@
 
 func (c *AdvertiserGroupsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18497,7 +18497,7 @@
 
 func (c *AdvertiserGroupsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18644,7 +18644,7 @@
 
 func (c *AdvertiserGroupsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18794,7 +18794,7 @@
 
 func (c *AdvertiserLandingPagesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18937,7 +18937,7 @@
 
 func (c *AdvertiserLandingPagesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19182,7 +19182,7 @@
 
 func (c *AdvertiserLandingPagesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19419,7 +19419,7 @@
 
 func (c *AdvertiserLandingPagesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19566,7 +19566,7 @@
 
 func (c *AdvertiserLandingPagesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19716,7 +19716,7 @@
 
 func (c *AdvertisersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19859,7 +19859,7 @@
 
 func (c *AdvertisersInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20124,7 +20124,7 @@
 
 func (c *AdvertisersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20378,7 +20378,7 @@
 
 func (c *AdvertisersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20525,7 +20525,7 @@
 
 func (c *AdvertisersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20673,7 +20673,7 @@
 
 func (c *BrowsersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20811,7 +20811,7 @@
 
 func (c *CampaignCreativeAssociationsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20996,7 +20996,7 @@
 
 func (c *CampaignCreativeAssociationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21201,7 +21201,7 @@
 
 func (c *CampaignsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21344,7 +21344,7 @@
 
 func (c *CampaignsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21618,7 +21618,7 @@
 
 func (c *CampaignsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21872,7 +21872,7 @@
 
 func (c *CampaignsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22019,7 +22019,7 @@
 
 func (c *CampaignsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22169,7 +22169,7 @@
 
 func (c *ChangeLogsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22477,7 +22477,7 @@
 
 func (c *ChangeLogsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22863,7 +22863,7 @@
 
 func (c *CitiesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23034,7 +23034,7 @@
 
 func (c *ConnectionTypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23186,7 +23186,7 @@
 
 func (c *ConnectionTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23320,7 +23320,7 @@
 
 func (c *ContentCategoriesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23443,7 +23443,7 @@
 
 func (c *ContentCategoriesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23586,7 +23586,7 @@
 
 func (c *ContentCategoriesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23796,7 +23796,7 @@
 
 func (c *ContentCategoriesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24007,7 +24007,7 @@
 
 func (c *ContentCategoriesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24154,7 +24154,7 @@
 
 func (c *ContentCategoriesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24293,7 +24293,7 @@
 
 func (c *ConversionsBatchinsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24432,7 +24432,7 @@
 
 func (c *ConversionsBatchupdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24582,7 +24582,7 @@
 
 func (c *CountriesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24734,7 +24734,7 @@
 
 func (c *CountriesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24910,7 +24910,7 @@
 
 func (c *CreativeAssetsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -25105,7 +25105,7 @@
 
 func (c *CreativeFieldValuesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -25239,7 +25239,7 @@
 
 func (c *CreativeFieldValuesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -25393,7 +25393,7 @@
 
 func (c *CreativeFieldValuesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -25608,7 +25608,7 @@
 
 func (c *CreativeFieldValuesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -25830,7 +25830,7 @@
 
 func (c *CreativeFieldValuesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -25988,7 +25988,7 @@
 
 func (c *CreativeFieldValuesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -26136,7 +26136,7 @@
 
 func (c *CreativeFieldsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -26259,7 +26259,7 @@
 
 func (c *CreativeFieldsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -26402,7 +26402,7 @@
 
 func (c *CreativeFieldsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -26623,7 +26623,7 @@
 
 func (c *CreativeFieldsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -26841,7 +26841,7 @@
 
 func (c *CreativeFieldsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -26988,7 +26988,7 @@
 
 func (c *CreativeFieldsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -27138,7 +27138,7 @@
 
 func (c *CreativeGroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -27281,7 +27281,7 @@
 
 func (c *CreativeGroupsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -27509,7 +27509,7 @@
 
 func (c *CreativeGroupsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -27735,7 +27735,7 @@
 
 func (c *CreativeGroupsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -27882,7 +27882,7 @@
 
 func (c *CreativeGroupsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -28032,7 +28032,7 @@
 
 func (c *CreativesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -28175,7 +28175,7 @@
 
 func (c *CreativesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -28498,7 +28498,7 @@
 
 func (c *CreativesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -28825,7 +28825,7 @@
 
 func (c *CreativesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -28972,7 +28972,7 @@
 
 func (c *CreativesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -29126,7 +29126,7 @@
 
 func (c *DimensionValuesQueryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -29311,7 +29311,7 @@
 
 func (c *DirectorySitesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -29454,7 +29454,7 @@
 
 func (c *DirectorySitesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -29703,7 +29703,7 @@
 
 func (c *DirectorySitesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -29939,7 +29939,7 @@
 
 func (c *DynamicTargetingKeysDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -30081,7 +30081,7 @@
 
 func (c *DynamicTargetingKeysInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -30263,7 +30263,7 @@
 
 func (c *DynamicTargetingKeysListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -30432,7 +30432,7 @@
 
 func (c *EventTagsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -30555,7 +30555,7 @@
 
 func (c *EventTagsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -30698,7 +30698,7 @@
 
 func (c *EventTagsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -30954,7 +30954,7 @@
 
 func (c *EventTagsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -31174,7 +31174,7 @@
 
 func (c *EventTagsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -31321,7 +31321,7 @@
 
 func (c *EventTagsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -31472,7 +31472,7 @@
 
 func (c *FilesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -31689,7 +31689,7 @@
 
 func (c *FilesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -31902,7 +31902,7 @@
 
 func (c *FloodlightActivitiesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -32020,7 +32020,7 @@
 
 func (c *FloodlightActivitiesGeneratetagCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -32169,7 +32169,7 @@
 
 func (c *FloodlightActivitiesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -32312,7 +32312,7 @@
 
 func (c *FloodlightActivitiesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -32588,7 +32588,7 @@
 
 func (c *FloodlightActivitiesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -32846,7 +32846,7 @@
 
 func (c *FloodlightActivitiesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -32993,7 +32993,7 @@
 
 func (c *FloodlightActivitiesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -33143,7 +33143,7 @@
 
 func (c *FloodlightActivityGroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -33286,7 +33286,7 @@
 
 func (c *FloodlightActivityGroupsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -33527,7 +33527,7 @@
 
 func (c *FloodlightActivityGroupsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -33764,7 +33764,7 @@
 
 func (c *FloodlightActivityGroupsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -33911,7 +33911,7 @@
 
 func (c *FloodlightActivityGroupsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -34061,7 +34061,7 @@
 
 func (c *FloodlightConfigurationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -34226,7 +34226,7 @@
 
 func (c *FloodlightConfigurationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -34370,7 +34370,7 @@
 
 func (c *FloodlightConfigurationsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -34517,7 +34517,7 @@
 
 func (c *FloodlightConfigurationsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -34669,7 +34669,7 @@
 
 func (c *InventoryItemsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -34920,7 +34920,7 @@
 
 func (c *InventoryItemsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -35174,7 +35174,7 @@
 
 func (c *LanguagesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -35317,7 +35317,7 @@
 
 func (c *MetrosListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -35462,7 +35462,7 @@
 
 func (c *MobileAppsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -35658,7 +35658,7 @@
 
 func (c *MobileAppsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -35865,7 +35865,7 @@
 
 func (c *MobileCarriersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -36017,7 +36017,7 @@
 
 func (c *MobileCarriersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -36162,7 +36162,7 @@
 
 func (c *OperatingSystemVersionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -36314,7 +36314,7 @@
 
 func (c *OperatingSystemVersionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -36460,7 +36460,7 @@
 
 func (c *OperatingSystemsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -36612,7 +36612,7 @@
 
 func (c *OperatingSystemsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -36759,7 +36759,7 @@
 
 func (c *OrderDocumentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -37013,7 +37013,7 @@
 
 func (c *OrderDocumentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -37263,7 +37263,7 @@
 
 func (c *OrdersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -37497,7 +37497,7 @@
 
 func (c *OrdersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -37733,7 +37733,7 @@
 
 func (c *PlacementGroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -37876,7 +37876,7 @@
 
 func (c *PlacementGroupsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -38226,7 +38226,7 @@
 
 func (c *PlacementGroupsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -38539,7 +38539,7 @@
 
 func (c *PlacementGroupsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -38686,7 +38686,7 @@
 
 func (c *PlacementGroupsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -38825,7 +38825,7 @@
 
 func (c *PlacementStrategiesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -38948,7 +38948,7 @@
 
 func (c *PlacementStrategiesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -39091,7 +39091,7 @@
 
 func (c *PlacementStrategiesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -39301,7 +39301,7 @@
 
 func (c *PlacementStrategiesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -39512,7 +39512,7 @@
 
 func (c *PlacementStrategiesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -39659,7 +39659,7 @@
 
 func (c *PlacementStrategiesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -39845,7 +39845,7 @@
 
 func (c *PlacementsGeneratetagsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -40048,7 +40048,7 @@
 
 func (c *PlacementsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -40191,7 +40191,7 @@
 
 func (c *PlacementsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -40577,7 +40577,7 @@
 
 func (c *PlacementsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -40926,7 +40926,7 @@
 
 func (c *PlacementsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -41073,7 +41073,7 @@
 
 func (c *PlacementsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -41223,7 +41223,7 @@
 
 func (c *PlatformTypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -41375,7 +41375,7 @@
 
 func (c *PlatformTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -41520,7 +41520,7 @@
 
 func (c *PostalCodesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -41671,7 +41671,7 @@
 
 func (c *PostalCodesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -41816,7 +41816,7 @@
 
 func (c *ProjectsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -42040,7 +42040,7 @@
 
 func (c *ProjectsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -42265,7 +42265,7 @@
 
 func (c *RegionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -42410,7 +42410,7 @@
 
 func (c *RemarketingListSharesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -42555,7 +42555,7 @@
 
 func (c *RemarketingListSharesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -42702,7 +42702,7 @@
 
 func (c *RemarketingListSharesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -42852,7 +42852,7 @@
 
 func (c *RemarketingListsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -42995,7 +42995,7 @@
 
 func (c *RemarketingListsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -43209,7 +43209,7 @@
 
 func (c *RemarketingListsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -43432,7 +43432,7 @@
 
 func (c *RemarketingListsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -43579,7 +43579,7 @@
 
 func (c *RemarketingListsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -43718,7 +43718,7 @@
 
 func (c *ReportsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -43841,7 +43841,7 @@
 
 func (c *ReportsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -43984,7 +43984,7 @@
 
 func (c *ReportsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -44180,7 +44180,7 @@
 
 func (c *ReportsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -44395,7 +44395,7 @@
 
 func (c *ReportsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -44550,7 +44550,7 @@
 
 func (c *ReportsRunCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -44698,7 +44698,7 @@
 
 func (c *ReportsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -44848,7 +44848,7 @@
 
 func (c *ReportsCompatibleFieldsQueryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -45000,7 +45000,7 @@
 
 func (c *ReportsFilesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -45216,7 +45216,7 @@
 
 func (c *ReportsFilesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -45433,7 +45433,7 @@
 
 func (c *SitesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -45576,7 +45576,7 @@
 
 func (c *SitesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -45858,7 +45858,7 @@
 
 func (c *SitesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -46119,7 +46119,7 @@
 
 func (c *SitesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -46266,7 +46266,7 @@
 
 func (c *SitesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -46416,7 +46416,7 @@
 
 func (c *SizesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -46559,7 +46559,7 @@
 
 func (c *SizesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -46742,7 +46742,7 @@
 
 func (c *SizesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -46915,7 +46915,7 @@
 
 func (c *SubaccountsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -47058,7 +47058,7 @@
 
 func (c *SubaccountsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -47267,7 +47267,7 @@
 
 func (c *SubaccountsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -47478,7 +47478,7 @@
 
 func (c *SubaccountsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -47625,7 +47625,7 @@
 
 func (c *SubaccountsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -47775,7 +47775,7 @@
 
 func (c *TargetableRemarketingListsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -47985,7 +47985,7 @@
 
 func (c *TargetableRemarketingListsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -48212,7 +48212,7 @@
 
 func (c *TargetingTemplatesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -48355,7 +48355,7 @@
 
 func (c *TargetingTemplatesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -48571,7 +48571,7 @@
 
 func (c *TargetingTemplatesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -48788,7 +48788,7 @@
 
 func (c *TargetingTemplatesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -48935,7 +48935,7 @@
 
 func (c *TargetingTemplatesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -49083,7 +49083,7 @@
 
 func (c *UserProfilesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -49225,7 +49225,7 @@
 
 func (c *UserProfilesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -49356,7 +49356,7 @@
 
 func (c *UserRolePermissionGroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -49508,7 +49508,7 @@
 
 func (c *UserRolePermissionGroupsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -49654,7 +49654,7 @@
 
 func (c *UserRolePermissionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -49817,7 +49817,7 @@
 
 func (c *UserRolePermissionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -49958,7 +49958,7 @@
 
 func (c *UserRolesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -50081,7 +50081,7 @@
 
 func (c *UserRolesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -50224,7 +50224,7 @@
 
 func (c *UserRolesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -50448,7 +50448,7 @@
 
 func (c *UserRolesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -50670,7 +50670,7 @@
 
 func (c *UserRolesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -50817,7 +50817,7 @@
 
 func (c *UserRolesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -50967,7 +50967,7 @@
 
 func (c *VideoFormatsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -51119,7 +51119,7 @@
 
 func (c *VideoFormatsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/dialogflow/v2/dialogflow-gen.go b/dialogflow/v2/dialogflow-gen.go
index 0b4ab4d..3e95fb1 100644
--- a/dialogflow/v2/dialogflow-gen.go
+++ b/dialogflow/v2/dialogflow-gen.go
@@ -55,8 +55,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -7265,7 +7265,7 @@
 
 func (c *ProjectsAgentCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7410,7 +7410,7 @@
 
 func (c *ProjectsDeleteAgentCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7552,7 +7552,7 @@
 
 func (c *ProjectsGetAgentCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7690,7 +7690,7 @@
 
 func (c *ProjectsAgentExportCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7839,7 +7839,7 @@
 
 func (c *ProjectsAgentImportCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7986,7 +7986,7 @@
 
 func (c *ProjectsAgentRestoreCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8162,7 +8162,7 @@
 
 func (c *ProjectsAgentSearchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8334,7 +8334,7 @@
 
 func (c *ProjectsAgentTrainCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8477,7 +8477,7 @@
 
 func (c *ProjectsAgentEntityTypesBatchDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8621,7 +8621,7 @@
 
 func (c *ProjectsAgentEntityTypesBatchUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8777,7 +8777,7 @@
 
 func (c *ProjectsAgentEntityTypesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8922,7 +8922,7 @@
 
 func (c *ProjectsAgentEntityTypesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9079,7 +9079,7 @@
 
 func (c *ProjectsAgentEntityTypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9260,7 +9260,7 @@
 
 func (c *ProjectsAgentEntityTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9457,7 +9457,7 @@
 
 func (c *ProjectsAgentEntityTypesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9613,7 +9613,7 @@
 
 func (c *ProjectsAgentEntityTypesEntitiesBatchCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9757,7 +9757,7 @@
 
 func (c *ProjectsAgentEntityTypesEntitiesBatchDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9904,7 +9904,7 @@
 
 func (c *ProjectsAgentEntityTypesEntitiesBatchUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10047,7 +10047,7 @@
 
 func (c *ProjectsAgentIntentsBatchDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10191,7 +10191,7 @@
 
 func (c *ProjectsAgentIntentsBatchUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10359,7 +10359,7 @@
 
 func (c *ProjectsAgentIntentsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10513,7 +10513,7 @@
 
 func (c *ProjectsAgentIntentsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10681,7 +10681,7 @@
 
 func (c *ProjectsAgentIntentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10881,7 +10881,7 @@
 
 func (c *ProjectsAgentIntentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11099,7 +11099,7 @@
 
 func (c *ProjectsAgentIntentsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11258,7 +11258,7 @@
 
 func (c *ProjectsAgentSessionsDeleteContextsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11397,7 +11397,7 @@
 
 func (c *ProjectsAgentSessionsDetectIntentCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11542,7 +11542,7 @@
 
 func (c *ProjectsAgentSessionsContextsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11681,7 +11681,7 @@
 
 func (c *ProjectsAgentSessionsContextsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11823,7 +11823,7 @@
 
 func (c *ProjectsAgentSessionsContextsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11983,7 +11983,7 @@
 
 func (c *ProjectsAgentSessionsContextsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12160,7 +12160,7 @@
 
 func (c *ProjectsAgentSessionsContextsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12315,7 +12315,7 @@
 
 func (c *ProjectsAgentSessionsEntityTypesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12460,7 +12460,7 @@
 
 func (c *ProjectsAgentSessionsEntityTypesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12606,7 +12606,7 @@
 
 func (c *ProjectsAgentSessionsEntityTypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12773,7 +12773,7 @@
 
 func (c *ProjectsAgentSessionsEntityTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12954,7 +12954,7 @@
 
 func (c *ProjectsAgentSessionsEntityTypesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13116,7 +13116,7 @@
 
 func (c *ProjectsLocationsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13298,7 +13298,7 @@
 
 func (c *ProjectsLocationsOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13485,7 +13485,7 @@
 
 func (c *ProjectsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13667,7 +13667,7 @@
 
 func (c *ProjectsOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/dialogflow/v2beta1/dialogflow-api.json b/dialogflow/v2beta1/dialogflow-api.json
index 7aa2273..b094c06 100644
--- a/dialogflow/v2beta1/dialogflow-api.json
+++ b/dialogflow/v2beta1/dialogflow-api.json
@@ -2283,6 +2283,64 @@
                     "https://www.googleapis.com/auth/dialogflow"
                   ]
                 },
+                "export": {
+                  "description": "Exports a smart messaging candidate document into the specified\ndestination.\n\nOperation \u003cresponse: Document,\n           metadata: KnowledgeOperationMetadata\u003e",
+                  "flatPath": "v2beta1/projects/{projectsId}/knowledgeBases/{knowledgeBasesId}/documents/{documentsId}:export",
+                  "httpMethod": "POST",
+                  "id": "dialogflow.projects.knowledgeBases.documents.export",
+                  "parameterOrder": [
+                    "name"
+                  ],
+                  "parameters": {
+                    "name": {
+                      "description": "Required. The name of the document to export.\nFormat: `projects/\u003cProject ID\u003e/knowledgeBases/\u003cKnowledge Base\nID\u003e/documents/\u003cDocument ID\u003e`.",
+                      "location": "path",
+                      "pattern": "^projects/[^/]+/knowledgeBases/[^/]+/documents/[^/]+$",
+                      "required": true,
+                      "type": "string"
+                    }
+                  },
+                  "path": "v2beta1/{+name}:export",
+                  "request": {
+                    "$ref": "GoogleCloudDialogflowV2beta1ExportDocumentRequest"
+                  },
+                  "response": {
+                    "$ref": "GoogleLongrunningOperation"
+                  },
+                  "scopes": [
+                    "https://www.googleapis.com/auth/cloud-platform",
+                    "https://www.googleapis.com/auth/dialogflow"
+                  ]
+                },
+                "generate": {
+                  "description": "Creates a knowledge service document for specified knowledge type\nusing provided training data.\n\nOperation \u003cresponse: response: Document,\n           metadata: SmartMessagingWhitelistOperationMetadata\u003e",
+                  "flatPath": "v2beta1/projects/{projectsId}/knowledgeBases/{knowledgeBasesId}/documents:generate",
+                  "httpMethod": "POST",
+                  "id": "dialogflow.projects.knowledgeBases.documents.generate",
+                  "parameterOrder": [
+                    "parent"
+                  ],
+                  "parameters": {
+                    "parent": {
+                      "description": "Required. The knowledge base to create a document for.\nFormat: `projects/\u003cProject ID\u003e/knowledgeBases/\u003cKnowledge Base ID\u003e`.",
+                      "location": "path",
+                      "pattern": "^projects/[^/]+/knowledgeBases/[^/]+$",
+                      "required": true,
+                      "type": "string"
+                    }
+                  },
+                  "path": "v2beta1/{+parent}/documents:generate",
+                  "request": {
+                    "$ref": "GoogleCloudDialogflowV2beta1GenerateDocumentRequest"
+                  },
+                  "response": {
+                    "$ref": "GoogleLongrunningOperation"
+                  },
+                  "scopes": [
+                    "https://www.googleapis.com/auth/cloud-platform",
+                    "https://www.googleapis.com/auth/dialogflow"
+                  ]
+                },
                 "get": {
                   "description": "Retrieves the specified document.\n\nNote: The `projects.agent.knowledgeBases.documents` resource is deprecated;\nonly use `projects.knowledgeBases.documents`.",
                   "flatPath": "v2beta1/projects/{projectsId}/knowledgeBases/{knowledgeBasesId}/documents/{documentsId}",
@@ -4133,7 +4191,7 @@
       }
     }
   },
-  "revision": "20190822",
+  "revision": "20190902",
   "rootUrl": "https://dialogflow.googleapis.com/",
   "schemas": {
     "GoogleCloudDialogflowV2BatchUpdateEntityTypesResponse": {
@@ -5622,13 +5680,15 @@
           "enumDescriptions": [
             "The type is unspecified or arbitrary.",
             "The document content contains question and answer pairs as either HTML or\nCSV. Typical FAQ HTML formats are parsed accurately, but unusual formats\nmay fail to be parsed.\n\nCSV must have questions in the first column and answers in the second,\nwith no header. Because of this explicit format, they are always parsed\naccurately.",
-            "Documents for which unstructured text is extracted and used for\nquestion answering."
+            "Documents for which unstructured text is extracted and used for\nquestion answering.",
+            "The document contains Smart Reply entries."
           ],
           "items": {
             "enum": [
               "KNOWLEDGE_TYPE_UNSPECIFIED",
               "FAQ",
-              "EXTRACTIVE_QA"
+              "EXTRACTIVE_QA",
+              "SMART_REPLY"
             ],
             "type": "string"
           },
@@ -5780,6 +5840,66 @@
       },
       "type": "object"
     },
+    "GoogleCloudDialogflowV2beta1ExportDocumentRequest": {
+      "description": "Request message for Document.ExportDocument.",
+      "id": "GoogleCloudDialogflowV2beta1ExportDocumentRequest",
+      "properties": {
+        "gcsDestination": {
+          "$ref": "GoogleCloudDialogflowV2beta1GcsDestination",
+          "description": "Cloud Storage file path to export the document."
+        }
+      },
+      "type": "object"
+    },
+    "GoogleCloudDialogflowV2beta1GcsDestination": {
+      "description": "Google Cloud Storage location for the output.",
+      "id": "GoogleCloudDialogflowV2beta1GcsDestination",
+      "properties": {
+        "uri": {
+          "description": "Required. The Google Cloud Storage URIs for the output. A URI is of the\nform:\n  gs://bucket/object-prefix-or-name\nWhether a prefix or name is used depends on the use case. The requesting\nuser must have \"write-permission\" to the bucket.",
+          "type": "string"
+        }
+      },
+      "type": "object"
+    },
+    "GoogleCloudDialogflowV2beta1GcsSource": {
+      "description": "Google Cloud Storage location for single input.",
+      "id": "GoogleCloudDialogflowV2beta1GcsSource",
+      "properties": {
+        "uri": {
+          "description": "Required. The Google Cloud Storage URIs for the inputs. A URI is of the\nform:\n  gs://bucket/object-prefix-or-name\nWhether a prefix or name is used depends on the use case.",
+          "type": "string"
+        }
+      },
+      "type": "object"
+    },
+    "GoogleCloudDialogflowV2beta1GenerateDocumentRequest": {
+      "description": "Request for generating knowledge service document for specified knowledge\ntype with provided training dataset.",
+      "id": "GoogleCloudDialogflowV2beta1GenerateDocumentRequest",
+      "properties": {
+        "knowledgeType": {
+          "description": "The knowledge type of the smart messaging document. Currently this field\nshould only be SMART_REPLY, in the future we will also add knowledge_type\nSMART_COMPOSE.",
+          "enum": [
+            "KNOWLEDGE_TYPE_UNSPECIFIED",
+            "FAQ",
+            "EXTRACTIVE_QA",
+            "SMART_REPLY"
+          ],
+          "enumDescriptions": [
+            "The type is unspecified or arbitrary.",
+            "The document content contains question and answer pairs as either HTML or\nCSV. Typical FAQ HTML formats are parsed accurately, but unusual formats\nmay fail to be parsed.\n\nCSV must have questions in the first column and answers in the second,\nwith no header. Because of this explicit format, they are always parsed\naccurately.",
+            "Documents for which unstructured text is extracted and used for\nquestion answering.",
+            "The document contains Smart Reply entries."
+          ],
+          "type": "string"
+        },
+        "trainingDatasets": {
+          "$ref": "GoogleCloudDialogflowV2beta1InputDatasets",
+          "description": "The conversation datasets to be used for generating document."
+        }
+      },
+      "type": "object"
+    },
     "GoogleCloudDialogflowV2beta1ImportAgentRequest": {
       "description": "The request message for Agents.ImportAgent.",
       "id": "GoogleCloudDialogflowV2beta1ImportAgentRequest",
@@ -5889,6 +6009,20 @@
       },
       "type": "object"
     },
+    "GoogleCloudDialogflowV2beta1InputDatasets": {
+      "description": "InputDataset used to create smart messaging candidate document.",
+      "id": "GoogleCloudDialogflowV2beta1InputDatasets",
+      "properties": {
+        "dataset": {
+          "description": "Required. ConversationDataset resource name. Format:\n`projects/\u003cProject ID\u003e/conversationDatasets/\u003cConversation Dataset ID\u003e`",
+          "items": {
+            "type": "string"
+          },
+          "type": "array"
+        }
+      },
+      "type": "object"
+    },
     "GoogleCloudDialogflowV2beta1Intent": {
       "description": "Represents an intent.\nIntents convert a number of user expressions or patterns into an action. An\naction is an extraction of a user command or sentence semantics.",
       "id": "GoogleCloudDialogflowV2beta1Intent",
@@ -7285,7 +7419,12 @@
     "GoogleCloudDialogflowV2beta1ReloadDocumentRequest": {
       "description": "Request message for Documents.ReloadDocument.",
       "id": "GoogleCloudDialogflowV2beta1ReloadDocumentRequest",
-      "properties": {},
+      "properties": {
+        "gcsSource": {
+          "$ref": "GoogleCloudDialogflowV2beta1GcsSource",
+          "description": "The path of gcs source file for reloading document content."
+        }
+      },
       "type": "object"
     },
     "GoogleCloudDialogflowV2beta1RestoreAgentRequest": {
diff --git a/dialogflow/v2beta1/dialogflow-gen.go b/dialogflow/v2beta1/dialogflow-gen.go
index a57eaed..2b53dce 100644
--- a/dialogflow/v2beta1/dialogflow-gen.go
+++ b/dialogflow/v2beta1/dialogflow-gen.go
@@ -55,8 +55,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -3471,6 +3471,7 @@
 	//   "EXTRACTIVE_QA" - Documents for which unstructured text is
 	// extracted and used for
 	// question answering.
+	//   "SMART_REPLY" - The document contains Smart Reply entries.
 	KnowledgeTypes []string `json:"knowledgeTypes,omitempty"`
 
 	// MimeType: Required. The MIME type of this document.
@@ -3808,6 +3809,161 @@
 	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
 }
 
+// GoogleCloudDialogflowV2beta1ExportDocumentRequest: Request message
+// for Document.ExportDocument.
+type GoogleCloudDialogflowV2beta1ExportDocumentRequest struct {
+	// GcsDestination: Cloud Storage file path to export the document.
+	GcsDestination *GoogleCloudDialogflowV2beta1GcsDestination `json:"gcsDestination,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "GcsDestination") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "GcsDestination") to
+	// include in API requests with the JSON null value. By default, fields
+	// with empty values are omitted from API requests. However, any field
+	// with an empty value appearing in NullFields will be sent to the
+	// server as null. It is an error if a field in this list has a
+	// non-empty value. This may be used to include null fields in Patch
+	// requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *GoogleCloudDialogflowV2beta1ExportDocumentRequest) MarshalJSON() ([]byte, error) {
+	type NoMethod GoogleCloudDialogflowV2beta1ExportDocumentRequest
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// GoogleCloudDialogflowV2beta1GcsDestination: Google Cloud Storage
+// location for the output.
+type GoogleCloudDialogflowV2beta1GcsDestination struct {
+	// Uri: Required. The Google Cloud Storage URIs for the output. A URI is
+	// of the
+	// form:
+	//   gs://bucket/object-prefix-or-name
+	// Whether a prefix or name is used depends on the use case. The
+	// requesting
+	// user must have "write-permission" to the bucket.
+	Uri string `json:"uri,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "Uri") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Uri") to include in API
+	// requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *GoogleCloudDialogflowV2beta1GcsDestination) MarshalJSON() ([]byte, error) {
+	type NoMethod GoogleCloudDialogflowV2beta1GcsDestination
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// GoogleCloudDialogflowV2beta1GcsSource: Google Cloud Storage location
+// for single input.
+type GoogleCloudDialogflowV2beta1GcsSource struct {
+	// Uri: Required. The Google Cloud Storage URIs for the inputs. A URI is
+	// of the
+	// form:
+	//   gs://bucket/object-prefix-or-name
+	// Whether a prefix or name is used depends on the use case.
+	Uri string `json:"uri,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "Uri") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Uri") to include in API
+	// requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *GoogleCloudDialogflowV2beta1GcsSource) MarshalJSON() ([]byte, error) {
+	type NoMethod GoogleCloudDialogflowV2beta1GcsSource
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// GoogleCloudDialogflowV2beta1GenerateDocumentRequest: Request for
+// generating knowledge service document for specified knowledge
+// type with provided training dataset.
+type GoogleCloudDialogflowV2beta1GenerateDocumentRequest struct {
+	// KnowledgeType: The knowledge type of the smart messaging document.
+	// Currently this field
+	// should only be SMART_REPLY, in the future we will also add
+	// knowledge_type
+	// SMART_COMPOSE.
+	//
+	// Possible values:
+	//   "KNOWLEDGE_TYPE_UNSPECIFIED" - The type is unspecified or
+	// arbitrary.
+	//   "FAQ" - The document content contains question and answer pairs as
+	// either HTML or
+	// CSV. Typical FAQ HTML formats are parsed accurately, but unusual
+	// formats
+	// may fail to be parsed.
+	//
+	// CSV must have questions in the first column and answers in the
+	// second,
+	// with no header. Because of this explicit format, they are always
+	// parsed
+	// accurately.
+	//   "EXTRACTIVE_QA" - Documents for which unstructured text is
+	// extracted and used for
+	// question answering.
+	//   "SMART_REPLY" - The document contains Smart Reply entries.
+	KnowledgeType string `json:"knowledgeType,omitempty"`
+
+	// TrainingDatasets: The conversation datasets to be used for generating
+	// document.
+	TrainingDatasets *GoogleCloudDialogflowV2beta1InputDatasets `json:"trainingDatasets,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "KnowledgeType") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "KnowledgeType") to include
+	// in API requests with the JSON null value. By default, fields with
+	// empty values are omitted from API requests. However, any field with
+	// an empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *GoogleCloudDialogflowV2beta1GenerateDocumentRequest) MarshalJSON() ([]byte, error) {
+	type NoMethod GoogleCloudDialogflowV2beta1GenerateDocumentRequest
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
 // GoogleCloudDialogflowV2beta1ImportAgentRequest: The request message
 // for Agents.ImportAgent.
 type GoogleCloudDialogflowV2beta1ImportAgentRequest struct {
@@ -4105,6 +4261,38 @@
 	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
 }
 
+// GoogleCloudDialogflowV2beta1InputDatasets: InputDataset used to
+// create smart messaging candidate document.
+type GoogleCloudDialogflowV2beta1InputDatasets struct {
+	// Dataset: Required. ConversationDataset resource name.
+	// Format:
+	// `projects/<Project ID>/conversationDatasets/<Conversation Dataset
+	// ID>`
+	Dataset []string `json:"dataset,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "Dataset") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "Dataset") to include in
+	// API requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *GoogleCloudDialogflowV2beta1InputDatasets) MarshalJSON() ([]byte, error) {
+	type NoMethod GoogleCloudDialogflowV2beta1InputDatasets
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
 // GoogleCloudDialogflowV2beta1Intent: Represents an intent.
 // Intents convert a number of user expressions or patterns into an
 // action. An
@@ -6889,6 +7077,31 @@
 // GoogleCloudDialogflowV2beta1ReloadDocumentRequest: Request message
 // for Documents.ReloadDocument.
 type GoogleCloudDialogflowV2beta1ReloadDocumentRequest struct {
+	// GcsSource: The path of gcs source file for reloading document
+	// content.
+	GcsSource *GoogleCloudDialogflowV2beta1GcsSource `json:"gcsSource,omitempty"`
+
+	// ForceSendFields is a list of field names (e.g. "GcsSource") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "GcsSource") to include in
+	// API requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *GoogleCloudDialogflowV2beta1ReloadDocumentRequest) MarshalJSON() ([]byte, error) {
+	type NoMethod GoogleCloudDialogflowV2beta1ReloadDocumentRequest
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
 }
 
 // GoogleCloudDialogflowV2beta1RestoreAgentRequest: The request message
@@ -7888,7 +8101,7 @@
 
 func (c *ProjectsAgentCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8034,7 +8247,7 @@
 
 func (c *ProjectsDeleteAgentCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8176,7 +8389,7 @@
 
 func (c *ProjectsGetAgentCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8316,7 +8529,7 @@
 
 func (c *ProjectsAgentExportCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8466,7 +8679,7 @@
 
 func (c *ProjectsAgentImportCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8614,7 +8827,7 @@
 
 func (c *ProjectsAgentRestoreCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8790,7 +9003,7 @@
 
 func (c *ProjectsAgentSearchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8963,7 +9176,7 @@
 
 func (c *ProjectsAgentTrainCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9106,7 +9319,7 @@
 
 func (c *ProjectsAgentEntityTypesBatchDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9250,7 +9463,7 @@
 
 func (c *ProjectsAgentEntityTypesBatchUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9406,7 +9619,7 @@
 
 func (c *ProjectsAgentEntityTypesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9551,7 +9764,7 @@
 
 func (c *ProjectsAgentEntityTypesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9708,7 +9921,7 @@
 
 func (c *ProjectsAgentEntityTypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9889,7 +10102,7 @@
 
 func (c *ProjectsAgentEntityTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10086,7 +10299,7 @@
 
 func (c *ProjectsAgentEntityTypesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10242,7 +10455,7 @@
 
 func (c *ProjectsAgentEntityTypesEntitiesBatchCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10386,7 +10599,7 @@
 
 func (c *ProjectsAgentEntityTypesEntitiesBatchDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10533,7 +10746,7 @@
 
 func (c *ProjectsAgentEntityTypesEntitiesBatchUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10672,7 +10885,7 @@
 
 func (c *ProjectsAgentEnvironmentsUsersSessionsDeleteContextsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10811,7 +11024,7 @@
 
 func (c *ProjectsAgentEnvironmentsUsersSessionsDetectIntentCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10956,7 +11169,7 @@
 
 func (c *ProjectsAgentEnvironmentsUsersSessionsContextsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11096,7 +11309,7 @@
 
 func (c *ProjectsAgentEnvironmentsUsersSessionsContextsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11238,7 +11451,7 @@
 
 func (c *ProjectsAgentEnvironmentsUsersSessionsContextsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11399,7 +11612,7 @@
 
 func (c *ProjectsAgentEnvironmentsUsersSessionsContextsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11576,7 +11789,7 @@
 
 func (c *ProjectsAgentEnvironmentsUsersSessionsContextsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11732,7 +11945,7 @@
 
 func (c *ProjectsAgentEnvironmentsUsersSessionsEntityTypesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11877,7 +12090,7 @@
 
 func (c *ProjectsAgentEnvironmentsUsersSessionsEntityTypesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12023,7 +12236,7 @@
 
 func (c *ProjectsAgentEnvironmentsUsersSessionsEntityTypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12190,7 +12403,7 @@
 
 func (c *ProjectsAgentEnvironmentsUsersSessionsEntityTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12372,7 +12585,7 @@
 
 func (c *ProjectsAgentEnvironmentsUsersSessionsEntityTypesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12523,7 +12736,7 @@
 
 func (c *ProjectsAgentIntentsBatchDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12667,7 +12880,7 @@
 
 func (c *ProjectsAgentIntentsBatchUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12835,7 +13048,7 @@
 
 func (c *ProjectsAgentIntentsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12990,7 +13203,7 @@
 
 func (c *ProjectsAgentIntentsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13158,7 +13371,7 @@
 
 func (c *ProjectsAgentIntentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13359,7 +13572,7 @@
 
 func (c *ProjectsAgentIntentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13577,7 +13790,7 @@
 
 func (c *ProjectsAgentIntentsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13743,7 +13956,7 @@
 
 func (c *ProjectsAgentKnowledgeBasesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13896,7 +14109,7 @@
 
 func (c *ProjectsAgentKnowledgeBasesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14047,7 +14260,7 @@
 
 func (c *ProjectsAgentKnowledgeBasesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14214,7 +14427,7 @@
 
 func (c *ProjectsAgentKnowledgeBasesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14399,7 +14612,7 @@
 
 func (c *ProjectsAgentKnowledgeBasesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14555,7 +14768,7 @@
 
 func (c *ProjectsAgentKnowledgeBasesDocumentsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14701,7 +14914,7 @@
 
 func (c *ProjectsAgentKnowledgeBasesDocumentsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14847,7 +15060,7 @@
 
 func (c *ProjectsAgentKnowledgeBasesDocumentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15012,7 +15225,7 @@
 
 func (c *ProjectsAgentKnowledgeBasesDocumentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15199,7 +15412,7 @@
 
 func (c *ProjectsAgentKnowledgeBasesDocumentsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15360,7 +15573,7 @@
 
 func (c *ProjectsAgentKnowledgeBasesDocumentsReloadCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15499,7 +15712,7 @@
 
 func (c *ProjectsAgentSessionsDeleteContextsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15638,7 +15851,7 @@
 
 func (c *ProjectsAgentSessionsDetectIntentCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15783,7 +15996,7 @@
 
 func (c *ProjectsAgentSessionsContextsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15923,7 +16136,7 @@
 
 func (c *ProjectsAgentSessionsContextsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16065,7 +16278,7 @@
 
 func (c *ProjectsAgentSessionsContextsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16226,7 +16439,7 @@
 
 func (c *ProjectsAgentSessionsContextsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16403,7 +16616,7 @@
 
 func (c *ProjectsAgentSessionsContextsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16559,7 +16772,7 @@
 
 func (c *ProjectsAgentSessionsEntityTypesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16704,7 +16917,7 @@
 
 func (c *ProjectsAgentSessionsEntityTypesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16850,7 +17063,7 @@
 
 func (c *ProjectsAgentSessionsEntityTypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17017,7 +17230,7 @@
 
 func (c *ProjectsAgentSessionsEntityTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17199,7 +17412,7 @@
 
 func (c *ProjectsAgentSessionsEntityTypesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17352,7 +17565,7 @@
 
 func (c *ProjectsKnowledgeBasesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17505,7 +17718,7 @@
 
 func (c *ProjectsKnowledgeBasesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17656,7 +17869,7 @@
 
 func (c *ProjectsKnowledgeBasesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17823,7 +18036,7 @@
 
 func (c *ProjectsKnowledgeBasesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18008,7 +18221,7 @@
 
 func (c *ProjectsKnowledgeBasesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18164,7 +18377,7 @@
 
 func (c *ProjectsKnowledgeBasesDocumentsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18310,7 +18523,7 @@
 
 func (c *ProjectsKnowledgeBasesDocumentsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18397,6 +18610,298 @@
 
 }
 
+// method id "dialogflow.projects.knowledgeBases.documents.export":
+
+type ProjectsKnowledgeBasesDocumentsExportCall struct {
+	s                                                 *Service
+	name                                              string
+	googleclouddialogflowv2beta1exportdocumentrequest *GoogleCloudDialogflowV2beta1ExportDocumentRequest
+	urlParams_                                        gensupport.URLParams
+	ctx_                                              context.Context
+	header_                                           http.Header
+}
+
+// Export: Exports a smart messaging candidate document into the
+// specified
+// destination.
+//
+// Operation <response: Document,
+//            metadata: KnowledgeOperationMetadata>
+func (r *ProjectsKnowledgeBasesDocumentsService) Export(name string, googleclouddialogflowv2beta1exportdocumentrequest *GoogleCloudDialogflowV2beta1ExportDocumentRequest) *ProjectsKnowledgeBasesDocumentsExportCall {
+	c := &ProjectsKnowledgeBasesDocumentsExportCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.name = name
+	c.googleclouddialogflowv2beta1exportdocumentrequest = googleclouddialogflowv2beta1exportdocumentrequest
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *ProjectsKnowledgeBasesDocumentsExportCall) Fields(s ...googleapi.Field) *ProjectsKnowledgeBasesDocumentsExportCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *ProjectsKnowledgeBasesDocumentsExportCall) Context(ctx context.Context) *ProjectsKnowledgeBasesDocumentsExportCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *ProjectsKnowledgeBasesDocumentsExportCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *ProjectsKnowledgeBasesDocumentsExportCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	var body io.Reader = nil
+	body, err := googleapi.WithoutDataWrapper.JSONReader(c.googleclouddialogflowv2beta1exportdocumentrequest)
+	if err != nil {
+		return nil, err
+	}
+	reqHeaders.Set("Content-Type", "application/json")
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "v2beta1/{+name}:export")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("POST", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"name": c.name,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "dialogflow.projects.knowledgeBases.documents.export" call.
+// Exactly one of *GoogleLongrunningOperation or error will be non-nil.
+// Any non-2xx status code is an error. Response headers are in either
+// *GoogleLongrunningOperation.ServerResponse.Header or (if a response
+// was returned at all) in error.(*googleapi.Error).Header. Use
+// googleapi.IsNotModified to check whether the returned error was
+// because http.StatusNotModified was returned.
+func (c *ProjectsKnowledgeBasesDocumentsExportCall) Do(opts ...googleapi.CallOption) (*GoogleLongrunningOperation, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &GoogleLongrunningOperation{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Exports a smart messaging candidate document into the specified\ndestination.\n\nOperation \u003cresponse: Document,\n           metadata: KnowledgeOperationMetadata\u003e",
+	//   "flatPath": "v2beta1/projects/{projectsId}/knowledgeBases/{knowledgeBasesId}/documents/{documentsId}:export",
+	//   "httpMethod": "POST",
+	//   "id": "dialogflow.projects.knowledgeBases.documents.export",
+	//   "parameterOrder": [
+	//     "name"
+	//   ],
+	//   "parameters": {
+	//     "name": {
+	//       "description": "Required. The name of the document to export.\nFormat: `projects/\u003cProject ID\u003e/knowledgeBases/\u003cKnowledge Base\nID\u003e/documents/\u003cDocument ID\u003e`.",
+	//       "location": "path",
+	//       "pattern": "^projects/[^/]+/knowledgeBases/[^/]+/documents/[^/]+$",
+	//       "required": true,
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "v2beta1/{+name}:export",
+	//   "request": {
+	//     "$ref": "GoogleCloudDialogflowV2beta1ExportDocumentRequest"
+	//   },
+	//   "response": {
+	//     "$ref": "GoogleLongrunningOperation"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/cloud-platform",
+	//     "https://www.googleapis.com/auth/dialogflow"
+	//   ]
+	// }
+
+}
+
+// method id "dialogflow.projects.knowledgeBases.documents.generate":
+
+type ProjectsKnowledgeBasesDocumentsGenerateCall struct {
+	s                                                   *Service
+	parent                                              string
+	googleclouddialogflowv2beta1generatedocumentrequest *GoogleCloudDialogflowV2beta1GenerateDocumentRequest
+	urlParams_                                          gensupport.URLParams
+	ctx_                                                context.Context
+	header_                                             http.Header
+}
+
+// Generate: Creates a knowledge service document for specified
+// knowledge type
+// using provided training data.
+//
+// Operation <response: response: Document,
+//            metadata: SmartMessagingWhitelistOperationMetadata>
+func (r *ProjectsKnowledgeBasesDocumentsService) Generate(parent string, googleclouddialogflowv2beta1generatedocumentrequest *GoogleCloudDialogflowV2beta1GenerateDocumentRequest) *ProjectsKnowledgeBasesDocumentsGenerateCall {
+	c := &ProjectsKnowledgeBasesDocumentsGenerateCall{s: r.s, urlParams_: make(gensupport.URLParams)}
+	c.parent = parent
+	c.googleclouddialogflowv2beta1generatedocumentrequest = googleclouddialogflowv2beta1generatedocumentrequest
+	return c
+}
+
+// Fields allows partial responses to be retrieved. See
+// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse
+// for more information.
+func (c *ProjectsKnowledgeBasesDocumentsGenerateCall) Fields(s ...googleapi.Field) *ProjectsKnowledgeBasesDocumentsGenerateCall {
+	c.urlParams_.Set("fields", googleapi.CombineFields(s))
+	return c
+}
+
+// Context sets the context to be used in this call's Do method. Any
+// pending HTTP request will be aborted if the provided context is
+// canceled.
+func (c *ProjectsKnowledgeBasesDocumentsGenerateCall) Context(ctx context.Context) *ProjectsKnowledgeBasesDocumentsGenerateCall {
+	c.ctx_ = ctx
+	return c
+}
+
+// Header returns an http.Header that can be modified by the caller to
+// add HTTP headers to the request.
+func (c *ProjectsKnowledgeBasesDocumentsGenerateCall) Header() http.Header {
+	if c.header_ == nil {
+		c.header_ = make(http.Header)
+	}
+	return c.header_
+}
+
+func (c *ProjectsKnowledgeBasesDocumentsGenerateCall) doRequest(alt string) (*http.Response, error) {
+	reqHeaders := make(http.Header)
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
+	for k, v := range c.header_ {
+		reqHeaders[k] = v
+	}
+	reqHeaders.Set("User-Agent", c.s.userAgent())
+	var body io.Reader = nil
+	body, err := googleapi.WithoutDataWrapper.JSONReader(c.googleclouddialogflowv2beta1generatedocumentrequest)
+	if err != nil {
+		return nil, err
+	}
+	reqHeaders.Set("Content-Type", "application/json")
+	c.urlParams_.Set("alt", alt)
+	c.urlParams_.Set("prettyPrint", "false")
+	urls := googleapi.ResolveRelative(c.s.BasePath, "v2beta1/{+parent}/documents:generate")
+	urls += "?" + c.urlParams_.Encode()
+	req, err := http.NewRequest("POST", urls, body)
+	if err != nil {
+		return nil, err
+	}
+	req.Header = reqHeaders
+	googleapi.Expand(req.URL, map[string]string{
+		"parent": c.parent,
+	})
+	return gensupport.SendRequest(c.ctx_, c.s.client, req)
+}
+
+// Do executes the "dialogflow.projects.knowledgeBases.documents.generate" call.
+// Exactly one of *GoogleLongrunningOperation or error will be non-nil.
+// Any non-2xx status code is an error. Response headers are in either
+// *GoogleLongrunningOperation.ServerResponse.Header or (if a response
+// was returned at all) in error.(*googleapi.Error).Header. Use
+// googleapi.IsNotModified to check whether the returned error was
+// because http.StatusNotModified was returned.
+func (c *ProjectsKnowledgeBasesDocumentsGenerateCall) Do(opts ...googleapi.CallOption) (*GoogleLongrunningOperation, error) {
+	gensupport.SetOptions(c.urlParams_, opts...)
+	res, err := c.doRequest("json")
+	if res != nil && res.StatusCode == http.StatusNotModified {
+		if res.Body != nil {
+			res.Body.Close()
+		}
+		return nil, &googleapi.Error{
+			Code:   res.StatusCode,
+			Header: res.Header,
+		}
+	}
+	if err != nil {
+		return nil, err
+	}
+	defer googleapi.CloseBody(res)
+	if err := googleapi.CheckResponse(res); err != nil {
+		return nil, err
+	}
+	ret := &GoogleLongrunningOperation{
+		ServerResponse: googleapi.ServerResponse{
+			Header:         res.Header,
+			HTTPStatusCode: res.StatusCode,
+		},
+	}
+	target := &ret
+	if err := gensupport.DecodeResponse(target, res); err != nil {
+		return nil, err
+	}
+	return ret, nil
+	// {
+	//   "description": "Creates a knowledge service document for specified knowledge type\nusing provided training data.\n\nOperation \u003cresponse: response: Document,\n           metadata: SmartMessagingWhitelistOperationMetadata\u003e",
+	//   "flatPath": "v2beta1/projects/{projectsId}/knowledgeBases/{knowledgeBasesId}/documents:generate",
+	//   "httpMethod": "POST",
+	//   "id": "dialogflow.projects.knowledgeBases.documents.generate",
+	//   "parameterOrder": [
+	//     "parent"
+	//   ],
+	//   "parameters": {
+	//     "parent": {
+	//       "description": "Required. The knowledge base to create a document for.\nFormat: `projects/\u003cProject ID\u003e/knowledgeBases/\u003cKnowledge Base ID\u003e`.",
+	//       "location": "path",
+	//       "pattern": "^projects/[^/]+/knowledgeBases/[^/]+$",
+	//       "required": true,
+	//       "type": "string"
+	//     }
+	//   },
+	//   "path": "v2beta1/{+parent}/documents:generate",
+	//   "request": {
+	//     "$ref": "GoogleCloudDialogflowV2beta1GenerateDocumentRequest"
+	//   },
+	//   "response": {
+	//     "$ref": "GoogleLongrunningOperation"
+	//   },
+	//   "scopes": [
+	//     "https://www.googleapis.com/auth/cloud-platform",
+	//     "https://www.googleapis.com/auth/dialogflow"
+	//   ]
+	// }
+
+}
+
 // method id "dialogflow.projects.knowledgeBases.documents.get":
 
 type ProjectsKnowledgeBasesDocumentsGetCall struct {
@@ -18456,7 +18961,7 @@
 
 func (c *ProjectsKnowledgeBasesDocumentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18621,7 +19126,7 @@
 
 func (c *ProjectsKnowledgeBasesDocumentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18808,7 +19313,7 @@
 
 func (c *ProjectsKnowledgeBasesDocumentsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18969,7 +19474,7 @@
 
 func (c *ProjectsKnowledgeBasesDocumentsReloadCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19117,7 +19622,7 @@
 
 func (c *ProjectsLocationsAgentCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19263,7 +19768,7 @@
 
 func (c *ProjectsLocationsDeleteAgentCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19405,7 +19910,7 @@
 
 func (c *ProjectsLocationsGetAgentCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19545,7 +20050,7 @@
 
 func (c *ProjectsLocationsAgentExportCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19695,7 +20200,7 @@
 
 func (c *ProjectsLocationsAgentImportCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19843,7 +20348,7 @@
 
 func (c *ProjectsLocationsAgentRestoreCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19987,7 +20492,7 @@
 
 func (c *ProjectsLocationsAgentTrainCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20130,7 +20635,7 @@
 
 func (c *ProjectsLocationsAgentEntityTypesBatchDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20274,7 +20779,7 @@
 
 func (c *ProjectsLocationsAgentEntityTypesBatchUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20430,7 +20935,7 @@
 
 func (c *ProjectsLocationsAgentEntityTypesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20575,7 +21080,7 @@
 
 func (c *ProjectsLocationsAgentEntityTypesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20732,7 +21237,7 @@
 
 func (c *ProjectsLocationsAgentEntityTypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20913,7 +21418,7 @@
 
 func (c *ProjectsLocationsAgentEntityTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21110,7 +21615,7 @@
 
 func (c *ProjectsLocationsAgentEntityTypesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21266,7 +21771,7 @@
 
 func (c *ProjectsLocationsAgentEntityTypesEntitiesBatchCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21410,7 +21915,7 @@
 
 func (c *ProjectsLocationsAgentEntityTypesEntitiesBatchDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21557,7 +22062,7 @@
 
 func (c *ProjectsLocationsAgentEntityTypesEntitiesBatchUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21696,7 +22201,7 @@
 
 func (c *ProjectsLocationsAgentEnvironmentsUsersSessionsDeleteContextsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21835,7 +22340,7 @@
 
 func (c *ProjectsLocationsAgentEnvironmentsUsersSessionsDetectIntentCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21980,7 +22485,7 @@
 
 func (c *ProjectsLocationsAgentEnvironmentsUsersSessionsContextsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22120,7 +22625,7 @@
 
 func (c *ProjectsLocationsAgentEnvironmentsUsersSessionsContextsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22262,7 +22767,7 @@
 
 func (c *ProjectsLocationsAgentEnvironmentsUsersSessionsContextsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22423,7 +22928,7 @@
 
 func (c *ProjectsLocationsAgentEnvironmentsUsersSessionsContextsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22600,7 +23105,7 @@
 
 func (c *ProjectsLocationsAgentEnvironmentsUsersSessionsContextsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22756,7 +23261,7 @@
 
 func (c *ProjectsLocationsAgentEnvironmentsUsersSessionsEntityTypesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22901,7 +23406,7 @@
 
 func (c *ProjectsLocationsAgentEnvironmentsUsersSessionsEntityTypesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23047,7 +23552,7 @@
 
 func (c *ProjectsLocationsAgentEnvironmentsUsersSessionsEntityTypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23214,7 +23719,7 @@
 
 func (c *ProjectsLocationsAgentEnvironmentsUsersSessionsEntityTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23396,7 +23901,7 @@
 
 func (c *ProjectsLocationsAgentEnvironmentsUsersSessionsEntityTypesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23547,7 +24052,7 @@
 
 func (c *ProjectsLocationsAgentIntentsBatchDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23691,7 +24196,7 @@
 
 func (c *ProjectsLocationsAgentIntentsBatchUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23859,7 +24364,7 @@
 
 func (c *ProjectsLocationsAgentIntentsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24014,7 +24519,7 @@
 
 func (c *ProjectsLocationsAgentIntentsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24182,7 +24687,7 @@
 
 func (c *ProjectsLocationsAgentIntentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24383,7 +24888,7 @@
 
 func (c *ProjectsLocationsAgentIntentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24601,7 +25106,7 @@
 
 func (c *ProjectsLocationsAgentIntentsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24761,7 +25266,7 @@
 
 func (c *ProjectsLocationsAgentSessionsDeleteContextsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24900,7 +25405,7 @@
 
 func (c *ProjectsLocationsAgentSessionsDetectIntentCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -25045,7 +25550,7 @@
 
 func (c *ProjectsLocationsAgentSessionsContextsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -25185,7 +25690,7 @@
 
 func (c *ProjectsLocationsAgentSessionsContextsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -25327,7 +25832,7 @@
 
 func (c *ProjectsLocationsAgentSessionsContextsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -25488,7 +25993,7 @@
 
 func (c *ProjectsLocationsAgentSessionsContextsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -25665,7 +26170,7 @@
 
 func (c *ProjectsLocationsAgentSessionsContextsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -25821,7 +26326,7 @@
 
 func (c *ProjectsLocationsAgentSessionsEntityTypesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -25966,7 +26471,7 @@
 
 func (c *ProjectsLocationsAgentSessionsEntityTypesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -26112,7 +26617,7 @@
 
 func (c *ProjectsLocationsAgentSessionsEntityTypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -26279,7 +26784,7 @@
 
 func (c *ProjectsLocationsAgentSessionsEntityTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -26461,7 +26966,7 @@
 
 func (c *ProjectsLocationsAgentSessionsEntityTypesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -26623,7 +27128,7 @@
 
 func (c *ProjectsLocationsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -26805,7 +27310,7 @@
 
 func (c *ProjectsLocationsOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -26992,7 +27497,7 @@
 
 func (c *ProjectsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -27174,7 +27679,7 @@
 
 func (c *ProjectsOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/digitalassetlinks/v1/digitalassetlinks-gen.go b/digitalassetlinks/v1/digitalassetlinks-gen.go
index 69ceae3..291c308 100644
--- a/digitalassetlinks/v1/digitalassetlinks-gen.go
+++ b/digitalassetlinks/v1/digitalassetlinks-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -885,7 +885,7 @@
 
 func (c *AssetlinksCheckCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1192,7 +1192,7 @@
 
 func (c *StatementsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/discovery/v1/discovery-gen.go b/discovery/v1/discovery-gen.go
index b396fda..6ad5282 100644
--- a/discovery/v1/discovery-gen.go
+++ b/discovery/v1/discovery-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1051,7 +1051,7 @@
 
 func (c *ApisGetRestCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1210,7 +1210,7 @@
 
 func (c *ApisListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/dlp/v2/dlp-gen.go b/dlp/v2/dlp-gen.go
index ff0216b..42ec218 100644
--- a/dlp/v2/dlp-gen.go
+++ b/dlp/v2/dlp-gen.go
@@ -51,8 +51,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -8030,7 +8030,7 @@
 
 func (c *InfoTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8173,7 +8173,7 @@
 
 func (c *LocationsInfoTypesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8318,7 +8318,7 @@
 
 func (c *OrganizationsDeidentifyTemplatesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8460,7 +8460,7 @@
 
 func (c *OrganizationsDeidentifyTemplatesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8604,7 +8604,7 @@
 
 func (c *OrganizationsDeidentifyTemplatesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8789,7 +8789,7 @@
 
 func (c *OrganizationsDeidentifyTemplatesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8966,7 +8966,7 @@
 
 func (c *OrganizationsDeidentifyTemplatesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9111,7 +9111,7 @@
 
 func (c *OrganizationsInspectTemplatesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9252,7 +9252,7 @@
 
 func (c *OrganizationsInspectTemplatesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9395,7 +9395,7 @@
 
 func (c *OrganizationsInspectTemplatesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9579,7 +9579,7 @@
 
 func (c *OrganizationsInspectTemplatesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9755,7 +9755,7 @@
 
 func (c *OrganizationsInspectTemplatesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9900,7 +9900,7 @@
 
 func (c *OrganizationsStoredInfoTypesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10041,7 +10041,7 @@
 
 func (c *OrganizationsStoredInfoTypesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10185,7 +10185,7 @@
 
 func (c *OrganizationsStoredInfoTypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10371,7 +10371,7 @@
 
 func (c *OrganizationsStoredInfoTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10550,7 +10550,7 @@
 
 func (c *OrganizationsStoredInfoTypesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10701,7 +10701,7 @@
 
 func (c *ProjectsContentDeidentifyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10855,7 +10855,7 @@
 
 func (c *ProjectsContentInspectCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11002,7 +11002,7 @@
 
 func (c *ProjectsContentReidentifyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11149,7 +11149,7 @@
 
 func (c *ProjectsDeidentifyTemplatesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11291,7 +11291,7 @@
 
 func (c *ProjectsDeidentifyTemplatesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11435,7 +11435,7 @@
 
 func (c *ProjectsDeidentifyTemplatesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11620,7 +11620,7 @@
 
 func (c *ProjectsDeidentifyTemplatesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11797,7 +11797,7 @@
 
 func (c *ProjectsDeidentifyTemplatesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11946,7 +11946,7 @@
 
 func (c *ProjectsDlpJobsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12097,7 +12097,7 @@
 
 func (c *ProjectsDlpJobsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12243,7 +12243,7 @@
 
 func (c *ProjectsDlpJobsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12388,7 +12388,7 @@
 
 func (c *ProjectsDlpJobsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12621,7 +12621,7 @@
 
 func (c *ProjectsDlpJobsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12820,7 +12820,7 @@
 
 func (c *ProjectsImageRedactCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12965,7 +12965,7 @@
 
 func (c *ProjectsInspectTemplatesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13106,7 +13106,7 @@
 
 func (c *ProjectsInspectTemplatesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13249,7 +13249,7 @@
 
 func (c *ProjectsInspectTemplatesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13433,7 +13433,7 @@
 
 func (c *ProjectsInspectTemplatesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13609,7 +13609,7 @@
 
 func (c *ProjectsInspectTemplatesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13752,7 +13752,7 @@
 
 func (c *ProjectsJobTriggersActivateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13896,7 +13896,7 @@
 
 func (c *ProjectsJobTriggersCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14036,7 +14036,7 @@
 
 func (c *ProjectsJobTriggersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14179,7 +14179,7 @@
 
 func (c *ProjectsJobTriggersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14399,7 +14399,7 @@
 
 func (c *ProjectsJobTriggersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14580,7 +14580,7 @@
 
 func (c *ProjectsJobTriggersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14733,7 +14733,7 @@
 
 func (c *ProjectsLocationsContentDeidentifyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14897,7 +14897,7 @@
 
 func (c *ProjectsLocationsContentInspectCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15054,7 +15054,7 @@
 
 func (c *ProjectsLocationsContentReidentifyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15208,7 +15208,7 @@
 
 func (c *ProjectsStoredInfoTypesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15349,7 +15349,7 @@
 
 func (c *ProjectsStoredInfoTypesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15493,7 +15493,7 @@
 
 func (c *ProjectsStoredInfoTypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15679,7 +15679,7 @@
 
 func (c *ProjectsStoredInfoTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15858,7 +15858,7 @@
 
 func (c *ProjectsStoredInfoTypesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/dns/v1/dns-gen.go b/dns/v1/dns-gen.go
index 62f5e45..920ba3e 100644
--- a/dns/v1/dns-gen.go
+++ b/dns/v1/dns-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1304,7 +1304,7 @@
 
 func (c *ChangesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1478,7 +1478,7 @@
 
 func (c *ChangesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1679,7 +1679,7 @@
 
 func (c *ChangesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1903,7 +1903,7 @@
 
 func (c *DnsKeysGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2101,7 +2101,7 @@
 
 func (c *DnsKeysListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2304,7 +2304,7 @@
 
 func (c *ManagedZoneOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2499,7 +2499,7 @@
 
 func (c *ManagedZoneOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2699,7 +2699,7 @@
 
 func (c *ManagedZonesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2852,7 +2852,7 @@
 
 func (c *ManagedZonesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2988,7 +2988,7 @@
 
 func (c *ManagedZonesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3170,7 +3170,7 @@
 
 func (c *ManagedZonesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3354,7 +3354,7 @@
 
 func (c *ManagedZonesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3517,7 +3517,7 @@
 
 func (c *ManagedZonesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3687,7 +3687,7 @@
 
 func (c *ProjectsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3871,7 +3871,7 @@
 
 func (c *ResourceRecordSetsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/dns/v1beta2/dns-gen.go b/dns/v1beta2/dns-gen.go
index 42eb4fc..1d96a46 100644
--- a/dns/v1beta2/dns-gen.go
+++ b/dns/v1beta2/dns-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1754,7 +1754,7 @@
 
 func (c *ChangesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1928,7 +1928,7 @@
 
 func (c *ChangesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2129,7 +2129,7 @@
 
 func (c *ChangesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2353,7 +2353,7 @@
 
 func (c *DnsKeysGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2551,7 +2551,7 @@
 
 func (c *DnsKeysListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2754,7 +2754,7 @@
 
 func (c *ManagedZoneOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2949,7 +2949,7 @@
 
 func (c *ManagedZoneOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3149,7 +3149,7 @@
 
 func (c *ManagedZonesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3302,7 +3302,7 @@
 
 func (c *ManagedZonesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3438,7 +3438,7 @@
 
 func (c *ManagedZonesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3620,7 +3620,7 @@
 
 func (c *ManagedZonesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3804,7 +3804,7 @@
 
 func (c *ManagedZonesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3967,7 +3967,7 @@
 
 func (c *ManagedZonesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4128,7 +4128,7 @@
 
 func (c *PoliciesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4282,7 +4282,7 @@
 
 func (c *PoliciesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4418,7 +4418,7 @@
 
 func (c *PoliciesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4592,7 +4592,7 @@
 
 func (c *PoliciesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4771,7 +4771,7 @@
 
 func (c *PoliciesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4934,7 +4934,7 @@
 
 func (c *PoliciesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5104,7 +5104,7 @@
 
 func (c *ProjectsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5288,7 +5288,7 @@
 
 func (c *ResourceRecordSetsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/dns/v2beta1/dns-gen.go b/dns/v2beta1/dns-gen.go
index 422b7dd..138b414 100644
--- a/dns/v2beta1/dns-gen.go
+++ b/dns/v2beta1/dns-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1304,7 +1304,7 @@
 
 func (c *ChangesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1478,7 +1478,7 @@
 
 func (c *ChangesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1679,7 +1679,7 @@
 
 func (c *ChangesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1903,7 +1903,7 @@
 
 func (c *DnsKeysGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2101,7 +2101,7 @@
 
 func (c *DnsKeysListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2304,7 +2304,7 @@
 
 func (c *ManagedZoneOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2499,7 +2499,7 @@
 
 func (c *ManagedZoneOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2699,7 +2699,7 @@
 
 func (c *ManagedZonesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2852,7 +2852,7 @@
 
 func (c *ManagedZonesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2988,7 +2988,7 @@
 
 func (c *ManagedZonesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3170,7 +3170,7 @@
 
 func (c *ManagedZonesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3354,7 +3354,7 @@
 
 func (c *ManagedZonesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3517,7 +3517,7 @@
 
 func (c *ManagedZonesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3687,7 +3687,7 @@
 
 func (c *ProjectsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3871,7 +3871,7 @@
 
 func (c *ResourceRecordSetsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/docs/v1/docs-gen.go b/docs/v1/docs-gen.go
index 1a183d3..4d98bb4 100644
--- a/docs/v1/docs-gen.go
+++ b/docs/v1/docs-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -7150,7 +7150,7 @@
 
 func (c *DocumentsBatchUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7293,7 +7293,7 @@
 
 func (c *DocumentsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7449,7 +7449,7 @@
 
 func (c *DocumentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/domainsrdap/v1/domainsrdap-gen.go b/domainsrdap/v1/domainsrdap-gen.go
index 3374e60..9869044 100644
--- a/domainsrdap/v1/domainsrdap-gen.go
+++ b/domainsrdap/v1/domainsrdap-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -480,7 +480,7 @@
 
 func (c *AutnumGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -619,7 +619,7 @@
 
 func (c *DomainGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -762,7 +762,7 @@
 
 func (c *EntityGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -905,7 +905,7 @@
 
 func (c *IpGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1053,7 +1053,7 @@
 
 func (c *NameserverGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1192,7 +1192,7 @@
 
 func (c *V1GetDomainsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1320,7 +1320,7 @@
 
 func (c *V1GetEntitiesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1447,7 +1447,7 @@
 
 func (c *V1GetHelpCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1575,7 +1575,7 @@
 
 func (c *V1GetIpCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1703,7 +1703,7 @@
 
 func (c *V1GetNameserversCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/doubleclickbidmanager/v1/doubleclickbidmanager-gen.go b/doubleclickbidmanager/v1/doubleclickbidmanager-gen.go
index 07f5968..4953331 100644
--- a/doubleclickbidmanager/v1/doubleclickbidmanager-gen.go
+++ b/doubleclickbidmanager/v1/doubleclickbidmanager-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1784,7 +1784,7 @@
 
 func (c *LineitemsDownloadlineitemsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1907,7 +1907,7 @@
 
 func (c *LineitemsUploadlineitemsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2029,7 +2029,7 @@
 
 func (c *QueriesCreatequeryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2152,7 +2152,7 @@
 
 func (c *QueriesDeletequeryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2264,7 +2264,7 @@
 
 func (c *QueriesGetqueryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2405,7 +2405,7 @@
 
 func (c *QueriesListqueriesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2524,7 +2524,7 @@
 
 func (c *QueriesRunqueryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2644,7 +2644,7 @@
 
 func (c *ReportsListreportsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2776,7 +2776,7 @@
 
 func (c *SdfDownloadCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/doubleclicksearch/v2/doubleclicksearch-gen.go b/doubleclicksearch/v2/doubleclicksearch-gen.go
index 6fcd582..ce58ab3 100644
--- a/doubleclicksearch/v2/doubleclicksearch-gen.go
+++ b/doubleclicksearch/v2/doubleclicksearch-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1154,7 +1154,7 @@
 
 func (c *ConversionGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1366,7 +1366,7 @@
 
 func (c *ConversionInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1496,7 +1496,7 @@
 
 func (c *ConversionPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1684,7 +1684,7 @@
 
 func (c *ConversionUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1807,7 +1807,7 @@
 
 func (c *ConversionUpdateAvailabilityCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1930,7 +1930,7 @@
 
 func (c *ReportsGenerateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2064,7 +2064,7 @@
 
 func (c *ReportsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2208,7 +2208,7 @@
 
 func (c *ReportsGetFileCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2339,7 +2339,7 @@
 
 func (c *ReportsRequestCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2475,7 +2475,7 @@
 
 func (c *SavedColumnsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/drive/v2/drive-gen.go b/drive/v2/drive-gen.go
index b6332da..cd1b29f 100644
--- a/drive/v2/drive-gen.go
+++ b/drive/v2/drive-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -3912,7 +3912,7 @@
 
 func (c *AboutGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4067,7 +4067,7 @@
 
 func (c *AppsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4243,7 +4243,7 @@
 
 func (c *AppsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4422,7 +4422,7 @@
 
 func (c *ChangesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4624,7 +4624,7 @@
 
 func (c *ChangesGetStartPageTokenCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4891,7 +4891,7 @@
 
 func (c *ChangesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5225,7 +5225,7 @@
 
 func (c *ChangesWatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5434,7 +5434,7 @@
 
 func (c *ChannelsStopCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5538,7 +5538,7 @@
 
 func (c *ChildrenDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5660,7 +5660,7 @@
 
 func (c *ChildrenGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5824,7 +5824,7 @@
 
 func (c *ChildrenInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6020,7 +6020,7 @@
 
 func (c *ChildrenListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6203,7 +6203,7 @@
 
 func (c *CommentsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6333,7 +6333,7 @@
 
 func (c *CommentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6482,7 +6482,7 @@
 
 func (c *CommentsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6662,7 +6662,7 @@
 
 func (c *CommentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6846,7 +6846,7 @@
 
 func (c *CommentsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6995,7 +6995,7 @@
 
 func (c *CommentsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7141,7 +7141,7 @@
 
 func (c *DrivesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7261,7 +7261,7 @@
 
 func (c *DrivesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7399,7 +7399,7 @@
 
 func (c *DrivesHideCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7528,7 +7528,7 @@
 
 func (c *DrivesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7700,7 +7700,7 @@
 
 func (c *DrivesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7866,7 +7866,7 @@
 
 func (c *DrivesUnhideCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8005,7 +8005,7 @@
 
 func (c *DrivesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8222,7 +8222,7 @@
 
 func (c *FilesCopyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8440,7 +8440,7 @@
 
 func (c *FilesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8552,7 +8552,7 @@
 
 func (c *FilesEmptyTrashCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8652,7 +8652,7 @@
 
 func (c *FilesExportCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8806,7 +8806,7 @@
 
 func (c *FilesGenerateIdsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9005,7 +9005,7 @@
 
 func (c *FilesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9323,7 +9323,7 @@
 
 func (c *FilesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9694,7 +9694,7 @@
 
 func (c *FilesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10069,7 +10069,7 @@
 
 func (c *FilesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10327,7 +10327,7 @@
 
 func (c *FilesTouchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10490,7 +10490,7 @@
 
 func (c *FilesTrashCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10650,7 +10650,7 @@
 
 func (c *FilesUntrashCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10967,7 +10967,7 @@
 
 func (c *FilesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11307,7 +11307,7 @@
 
 func (c *FilesWatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11513,7 +11513,7 @@
 
 func (c *ParentsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11635,7 +11635,7 @@
 
 func (c *ParentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11799,7 +11799,7 @@
 
 func (c *ParentsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11960,7 +11960,7 @@
 
 func (c *ParentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12126,7 +12126,7 @@
 
 func (c *PermissionsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12293,7 +12293,7 @@
 
 func (c *PermissionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12466,7 +12466,7 @@
 
 func (c *PermissionsGetIdForEmailCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12649,7 +12649,7 @@
 
 func (c *PermissionsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12871,7 +12871,7 @@
 
 func (c *PermissionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13105,7 +13105,7 @@
 
 func (c *PermissionsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13326,7 +13326,7 @@
 
 func (c *PermissionsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13510,7 +13510,7 @@
 
 func (c *PropertiesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13647,7 +13647,7 @@
 
 func (c *PropertiesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13801,7 +13801,7 @@
 
 func (c *PropertiesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13951,7 +13951,7 @@
 
 func (c *PropertiesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14100,7 +14100,7 @@
 
 func (c *PropertiesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14265,7 +14265,7 @@
 
 func (c *PropertiesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14439,7 +14439,7 @@
 
 func (c *RealtimeGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14620,7 +14620,7 @@
 
 func (c *RealtimeUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14775,7 +14775,7 @@
 
 func (c *RepliesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14914,7 +14914,7 @@
 
 func (c *RepliesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15073,7 +15073,7 @@
 
 func (c *RepliesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15255,7 +15255,7 @@
 
 func (c *RepliesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15444,7 +15444,7 @@
 
 func (c *RepliesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15603,7 +15603,7 @@
 
 func (c *RepliesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15761,7 +15761,7 @@
 
 func (c *RevisionsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15884,7 +15884,7 @@
 
 func (c *RevisionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16055,7 +16055,7 @@
 
 func (c *RevisionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16231,7 +16231,7 @@
 
 func (c *RevisionsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16381,7 +16381,7 @@
 
 func (c *RevisionsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16527,7 +16527,7 @@
 
 func (c *TeamdrivesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16647,7 +16647,7 @@
 
 func (c *TeamdrivesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16786,7 +16786,7 @@
 
 func (c *TeamdrivesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16958,7 +16958,7 @@
 
 func (c *TeamdrivesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17135,7 +17135,7 @@
 
 func (c *TeamdrivesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/drive/v3/drive-gen.go b/drive/v3/drive-gen.go
index c6e61b9..4ad75c7 100644
--- a/drive/v3/drive-gen.go
+++ b/drive/v3/drive-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -2869,7 +2869,7 @@
 
 func (c *AboutGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3034,7 +3034,7 @@
 
 func (c *ChangesGetStartPageTokenCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3285,7 +3285,7 @@
 
 func (c *ChangesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3582,7 +3582,7 @@
 
 func (c *ChangesWatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3790,7 +3790,7 @@
 
 func (c *ChannelsStopCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3893,7 +3893,7 @@
 
 func (c *CommentsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4032,7 +4032,7 @@
 
 func (c *CommentsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4162,7 +4162,7 @@
 
 func (c *CommentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4351,7 +4351,7 @@
 
 func (c *CommentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4534,7 +4534,7 @@
 
 func (c *CommentsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4680,7 +4680,7 @@
 
 func (c *DrivesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4814,7 +4814,7 @@
 
 func (c *DrivesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4934,7 +4934,7 @@
 
 func (c *DrivesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5072,7 +5072,7 @@
 
 func (c *DrivesHideCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5239,7 +5239,7 @@
 
 func (c *DrivesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5405,7 +5405,7 @@
 
 func (c *DrivesUnhideCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5544,7 +5544,7 @@
 
 func (c *DrivesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5733,7 +5733,7 @@
 
 func (c *FilesCopyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5993,7 +5993,7 @@
 
 func (c *FilesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6220,7 +6220,7 @@
 
 func (c *FilesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6332,7 +6332,7 @@
 
 func (c *FilesEmptyTrashCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6432,7 +6432,7 @@
 
 func (c *FilesExportCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6586,7 +6586,7 @@
 
 func (c *FilesGenerateIdsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6759,7 +6759,7 @@
 
 func (c *FilesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7056,7 +7056,7 @@
 
 func (c *FilesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7382,7 +7382,7 @@
 
 func (c *FilesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7634,7 +7634,7 @@
 
 func (c *FilesWatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7869,7 +7869,7 @@
 
 func (c *PermissionsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8069,7 +8069,7 @@
 
 func (c *PermissionsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8236,7 +8236,7 @@
 
 func (c *PermissionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8453,7 +8453,7 @@
 
 func (c *PermissionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8688,7 +8688,7 @@
 
 func (c *PermissionsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8867,7 +8867,7 @@
 
 func (c *RepliesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9016,7 +9016,7 @@
 
 func (c *RepliesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9156,7 +9156,7 @@
 
 func (c *RepliesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9347,7 +9347,7 @@
 
 func (c *RepliesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9535,7 +9535,7 @@
 
 func (c *RepliesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9693,7 +9693,7 @@
 
 func (c *RevisionsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9825,7 +9825,7 @@
 
 func (c *RevisionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10020,7 +10020,7 @@
 
 func (c *RevisionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10196,7 +10196,7 @@
 
 func (c *RevisionsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10343,7 +10343,7 @@
 
 func (c *TeamdrivesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10476,7 +10476,7 @@
 
 func (c *TeamdrivesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10596,7 +10596,7 @@
 
 func (c *TeamdrivesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10773,7 +10773,7 @@
 
 func (c *TeamdrivesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10950,7 +10950,7 @@
 
 func (c *TeamdrivesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/driveactivity/v2/driveactivity-gen.go b/driveactivity/v2/driveactivity-gen.go
index f0549de..bd8dc54 100644
--- a/driveactivity/v2/driveactivity-gen.go
+++ b/driveactivity/v2/driveactivity-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1921,7 +1921,7 @@
 
 func (c *ActivityQueryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/factchecktools/v1alpha1/factchecktools-gen.go b/factchecktools/v1alpha1/factchecktools-gen.go
index f523730..59d99ff 100644
--- a/factchecktools/v1alpha1/factchecktools-gen.go
+++ b/factchecktools/v1alpha1/factchecktools-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -771,7 +771,7 @@
 
 func (c *ClaimsSearchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -951,7 +951,7 @@
 
 func (c *PagesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1079,7 +1079,7 @@
 
 func (c *PagesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1220,7 +1220,7 @@
 
 func (c *PagesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1420,7 +1420,7 @@
 
 func (c *PagesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1602,7 +1602,7 @@
 
 func (c *PagesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/fcm/v1/fcm-gen.go b/fcm/v1/fcm-gen.go
index 4adb9a7..ec63456 100644
--- a/fcm/v1/fcm-gen.go
+++ b/fcm/v1/fcm-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1229,7 +1229,7 @@
 
 func (c *ProjectsMessagesSendCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/file/v1/file-gen.go b/file/v1/file-gen.go
index 3e180be..a947a0d 100644
--- a/file/v1/file-gen.go
+++ b/file/v1/file-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1349,7 +1349,7 @@
 
 func (c *ProjectsLocationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1515,7 +1515,7 @@
 
 func (c *ProjectsLocationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1695,7 +1695,7 @@
 
 func (c *ProjectsLocationsInstancesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1838,7 +1838,7 @@
 
 func (c *ProjectsLocationsInstancesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1979,7 +1979,7 @@
 
 func (c *ProjectsLocationsInstancesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2153,7 +2153,7 @@
 
 func (c *ProjectsLocationsInstancesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2341,7 +2341,7 @@
 
 func (c *ProjectsLocationsInstancesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2504,7 +2504,7 @@
 
 func (c *ProjectsLocationsOperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2648,7 +2648,7 @@
 
 func (c *ProjectsLocationsOperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2793,7 +2793,7 @@
 
 func (c *ProjectsLocationsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2974,7 +2974,7 @@
 
 func (c *ProjectsLocationsOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/file/v1beta1/file-gen.go b/file/v1beta1/file-gen.go
index 093bd42..c91413c 100644
--- a/file/v1beta1/file-gen.go
+++ b/file/v1beta1/file-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1349,7 +1349,7 @@
 
 func (c *ProjectsLocationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1515,7 +1515,7 @@
 
 func (c *ProjectsLocationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1695,7 +1695,7 @@
 
 func (c *ProjectsLocationsInstancesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1838,7 +1838,7 @@
 
 func (c *ProjectsLocationsInstancesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1979,7 +1979,7 @@
 
 func (c *ProjectsLocationsInstancesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2153,7 +2153,7 @@
 
 func (c *ProjectsLocationsInstancesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2341,7 +2341,7 @@
 
 func (c *ProjectsLocationsInstancesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2504,7 +2504,7 @@
 
 func (c *ProjectsLocationsOperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2648,7 +2648,7 @@
 
 func (c *ProjectsLocationsOperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2793,7 +2793,7 @@
 
 func (c *ProjectsLocationsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2974,7 +2974,7 @@
 
 func (c *ProjectsLocationsOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/firebase/v1beta1/firebase-gen.go b/firebase/v1beta1/firebase-gen.go
index 8bbe242..3bc86e8 100644
--- a/firebase/v1beta1/firebase-gen.go
+++ b/firebase/v1beta1/firebase-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -2009,7 +2009,7 @@
 
 func (c *AvailableProjectsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2180,7 +2180,7 @@
 
 func (c *OperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2362,7 +2362,7 @@
 
 func (c *ProjectsAddFirebaseCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2576,7 +2576,7 @@
 
 func (c *ProjectsAddGoogleAnalyticsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2727,7 +2727,7 @@
 
 func (c *ProjectsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2881,7 +2881,7 @@
 
 func (c *ProjectsGetAdminSdkConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3034,7 +3034,7 @@
 
 func (c *ProjectsGetAnalyticsDetailsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3220,7 +3220,7 @@
 
 func (c *ProjectsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3394,7 +3394,7 @@
 
 func (c *ProjectsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3561,7 +3561,7 @@
 
 func (c *ProjectsRemoveAnalyticsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3740,7 +3740,7 @@
 
 func (c *ProjectsSearchAppsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3916,7 +3916,7 @@
 
 func (c *ProjectsAndroidAppsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4066,7 +4066,7 @@
 
 func (c *ProjectsAndroidAppsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4215,7 +4215,7 @@
 
 func (c *ProjectsAndroidAppsGetConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4386,7 +4386,7 @@
 
 func (c *ProjectsAndroidAppsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4568,7 +4568,7 @@
 
 func (c *ProjectsAndroidAppsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4715,7 +4715,7 @@
 
 func (c *ProjectsAndroidAppsShaCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4854,7 +4854,7 @@
 
 func (c *ProjectsAndroidAppsShaDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4998,7 +4998,7 @@
 
 func (c *ProjectsAndroidAppsShaListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5198,7 +5198,7 @@
 
 func (c *ProjectsAvailableLocationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5430,7 +5430,7 @@
 
 func (c *ProjectsDefaultLocationFinalizeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5576,7 +5576,7 @@
 
 func (c *ProjectsIosAppsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5726,7 +5726,7 @@
 
 func (c *ProjectsIosAppsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5874,7 +5874,7 @@
 
 func (c *ProjectsIosAppsGetConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6045,7 +6045,7 @@
 
 func (c *ProjectsIosAppsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6227,7 +6227,7 @@
 
 func (c *ProjectsIosAppsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6380,7 +6380,7 @@
 
 func (c *ProjectsWebAppsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6530,7 +6530,7 @@
 
 func (c *ProjectsWebAppsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6678,7 +6678,7 @@
 
 func (c *ProjectsWebAppsGetConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6849,7 +6849,7 @@
 
 func (c *ProjectsWebAppsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7031,7 +7031,7 @@
 
 func (c *ProjectsWebAppsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/firebasedynamiclinks/v1/firebasedynamiclinks-gen.go b/firebasedynamiclinks/v1/firebasedynamiclinks-gen.go
index 7b4fa87..81ec810 100644
--- a/firebasedynamiclinks/v1/firebasedynamiclinks-gen.go
+++ b/firebasedynamiclinks/v1/firebasedynamiclinks-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1519,7 +1519,7 @@
 
 func (c *ManagedShortLinksCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1656,7 +1656,7 @@
 
 func (c *ShortLinksCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1809,7 +1809,7 @@
 
 func (c *V1GetLinkStatsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1953,7 +1953,7 @@
 
 func (c *V1InstallAttributionCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2080,7 +2080,7 @@
 
 func (c *V1ReopenAttributionCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/firebasehosting/v1beta1/firebasehosting-gen.go b/firebasehosting/v1beta1/firebasehosting-gen.go
index 278a03e..1eb7102 100644
--- a/firebasehosting/v1beta1/firebasehosting-gen.go
+++ b/firebasehosting/v1beta1/firebasehosting-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1322,7 +1322,7 @@
 
 func (c *SitesGetConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1473,7 +1473,7 @@
 
 func (c *SitesUpdateConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1620,7 +1620,7 @@
 
 func (c *SitesDomainsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1759,7 +1759,7 @@
 
 func (c *SitesDomainsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1901,7 +1901,7 @@
 
 func (c *SitesDomainsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2062,7 +2062,7 @@
 
 func (c *SitesDomainsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2234,7 +2234,7 @@
 
 func (c *SitesDomainsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2394,7 +2394,7 @@
 
 func (c *SitesReleasesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2564,7 +2564,7 @@
 
 func (c *SitesReleasesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2750,7 +2750,7 @@
 
 func (c *SitesVersionsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2900,7 +2900,7 @@
 
 func (c *SitesVersionsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3055,7 +3055,7 @@
 
 func (c *SitesVersionsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3202,7 +3202,7 @@
 
 func (c *SitesVersionsPopulateFilesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3382,7 +3382,7 @@
 
 func (c *SitesVersionsFilesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/firebaseremoteconfig/v1/firebaseremoteconfig-gen.go b/firebaseremoteconfig/v1/firebaseremoteconfig-gen.go
index b615bb8..880e613 100644
--- a/firebaseremoteconfig/v1/firebaseremoteconfig-gen.go
+++ b/firebaseremoteconfig/v1/firebaseremoteconfig-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
diff --git a/firebaserules/v1/firebaserules-gen.go b/firebaserules/v1/firebaserules-gen.go
index 5f970e5..fd3f8c9 100644
--- a/firebaserules/v1/firebaserules-gen.go
+++ b/firebaserules/v1/firebaserules-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1191,7 +1191,7 @@
 
 func (c *ProjectsTestCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1367,7 +1367,7 @@
 
 func (c *ProjectsReleasesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1506,7 +1506,7 @@
 
 func (c *ProjectsReleasesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1648,7 +1648,7 @@
 
 func (c *ProjectsReleasesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1808,7 +1808,7 @@
 
 func (c *ProjectsReleasesGetExecutableCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2032,7 +2032,7 @@
 
 func (c *ProjectsReleasesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2212,7 +2212,7 @@
 
 func (c *ProjectsReleasesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2361,7 +2361,7 @@
 
 func (c *ProjectsRulesetsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2503,7 +2503,7 @@
 
 func (c *ProjectsRulesetsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2645,7 +2645,7 @@
 
 func (c *ProjectsRulesetsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2832,7 +2832,7 @@
 
 func (c *ProjectsRulesetsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/firestore/v1/firestore-gen.go b/firestore/v1/firestore-gen.go
index b12454b..e110ffe 100644
--- a/firestore/v1/firestore-gen.go
+++ b/firestore/v1/firestore-gen.go
@@ -55,8 +55,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -3651,7 +3651,7 @@
 
 func (c *ProjectsDatabasesExportDocumentsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3801,7 +3801,7 @@
 
 func (c *ProjectsDatabasesImportDocumentsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3951,7 +3951,7 @@
 
 func (c *ProjectsDatabasesCollectionGroupsFieldsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4134,7 +4134,7 @@
 
 func (c *ProjectsDatabasesCollectionGroupsFieldsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4336,7 +4336,7 @@
 
 func (c *ProjectsDatabasesCollectionGroupsFieldsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4487,7 +4487,7 @@
 
 func (c *ProjectsDatabasesCollectionGroupsIndexesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4626,7 +4626,7 @@
 
 func (c *ProjectsDatabasesCollectionGroupsIndexesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4768,7 +4768,7 @@
 
 func (c *ProjectsDatabasesCollectionGroupsIndexesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4936,7 +4936,7 @@
 
 func (c *ProjectsDatabasesCollectionGroupsIndexesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5115,7 +5115,7 @@
 
 func (c *ProjectsDatabasesDocumentsBatchGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5256,7 +5256,7 @@
 
 func (c *ProjectsDatabasesDocumentsBeginTransactionCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5397,7 +5397,7 @@
 
 func (c *ProjectsDatabasesDocumentsCommitCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5557,7 +5557,7 @@
 
 func (c *ProjectsDatabasesDocumentsCreateDocumentCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5733,7 +5733,7 @@
 
 func (c *ProjectsDatabasesDocumentsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5909,7 +5909,7 @@
 
 func (c *ProjectsDatabasesDocumentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6134,7 +6134,7 @@
 
 func (c *ProjectsDatabasesDocumentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6339,7 +6339,7 @@
 
 func (c *ProjectsDatabasesDocumentsListCollectionIdsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6501,7 +6501,7 @@
 
 func (c *ProjectsDatabasesDocumentsListenCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6677,7 +6677,7 @@
 
 func (c *ProjectsDatabasesDocumentsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6841,7 +6841,7 @@
 
 func (c *ProjectsDatabasesDocumentsRollbackCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6982,7 +6982,7 @@
 
 func (c *ProjectsDatabasesDocumentsRunQueryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7123,7 +7123,7 @@
 
 func (c *ProjectsDatabasesDocumentsWriteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7281,7 +7281,7 @@
 
 func (c *ProjectsDatabasesOperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7426,7 +7426,7 @@
 
 func (c *ProjectsDatabasesOperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7572,7 +7572,7 @@
 
 func (c *ProjectsDatabasesOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7754,7 +7754,7 @@
 
 func (c *ProjectsDatabasesOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7937,7 +7937,7 @@
 
 func (c *ProjectsLocationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8104,7 +8104,7 @@
 
 func (c *ProjectsLocationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/firestore/v1beta1/firestore-gen.go b/firestore/v1beta1/firestore-gen.go
index 884dfc7..ab94c3e 100644
--- a/firestore/v1beta1/firestore-gen.go
+++ b/firestore/v1beta1/firestore-gen.go
@@ -55,8 +55,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -3120,7 +3120,7 @@
 
 func (c *ProjectsDatabasesExportDocumentsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3270,7 +3270,7 @@
 
 func (c *ProjectsDatabasesImportDocumentsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3415,7 +3415,7 @@
 
 func (c *ProjectsDatabasesDocumentsBatchGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3556,7 +3556,7 @@
 
 func (c *ProjectsDatabasesDocumentsBeginTransactionCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3697,7 +3697,7 @@
 
 func (c *ProjectsDatabasesDocumentsCommitCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3857,7 +3857,7 @@
 
 func (c *ProjectsDatabasesDocumentsCreateDocumentCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4033,7 +4033,7 @@
 
 func (c *ProjectsDatabasesDocumentsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4209,7 +4209,7 @@
 
 func (c *ProjectsDatabasesDocumentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4434,7 +4434,7 @@
 
 func (c *ProjectsDatabasesDocumentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4639,7 +4639,7 @@
 
 func (c *ProjectsDatabasesDocumentsListCollectionIdsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4801,7 +4801,7 @@
 
 func (c *ProjectsDatabasesDocumentsListenCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4977,7 +4977,7 @@
 
 func (c *ProjectsDatabasesDocumentsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5141,7 +5141,7 @@
 
 func (c *ProjectsDatabasesDocumentsRollbackCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5282,7 +5282,7 @@
 
 func (c *ProjectsDatabasesDocumentsRunQueryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5423,7 +5423,7 @@
 
 func (c *ProjectsDatabasesDocumentsWriteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5581,7 +5581,7 @@
 
 func (c *ProjectsDatabasesIndexesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5720,7 +5720,7 @@
 
 func (c *ProjectsDatabasesIndexesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5862,7 +5862,7 @@
 
 func (c *ProjectsDatabasesIndexesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6027,7 +6027,7 @@
 
 func (c *ProjectsDatabasesIndexesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/firestore/v1beta2/firestore-gen.go b/firestore/v1beta2/firestore-gen.go
index 666c50a..17cecaf 100644
--- a/firestore/v1beta2/firestore-gen.go
+++ b/firestore/v1beta2/firestore-gen.go
@@ -55,8 +55,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1244,7 +1244,7 @@
 
 func (c *ProjectsDatabasesExportDocumentsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1394,7 +1394,7 @@
 
 func (c *ProjectsDatabasesImportDocumentsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1544,7 +1544,7 @@
 
 func (c *ProjectsDatabasesCollectionGroupsFieldsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1727,7 +1727,7 @@
 
 func (c *ProjectsDatabasesCollectionGroupsFieldsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1929,7 +1929,7 @@
 
 func (c *ProjectsDatabasesCollectionGroupsFieldsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2080,7 +2080,7 @@
 
 func (c *ProjectsDatabasesCollectionGroupsIndexesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2219,7 +2219,7 @@
 
 func (c *ProjectsDatabasesCollectionGroupsIndexesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2361,7 +2361,7 @@
 
 func (c *ProjectsDatabasesCollectionGroupsIndexesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2529,7 +2529,7 @@
 
 func (c *ProjectsDatabasesCollectionGroupsIndexesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/fitness/v1/fitness-gen.go b/fitness/v1/fitness-gen.go
index b947e90..c99c5fd 100644
--- a/fitness/v1/fitness-gen.go
+++ b/fitness/v1/fitness-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1451,7 +1451,7 @@
 
 func (c *UsersDataSourcesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1598,7 +1598,7 @@
 
 func (c *UsersDataSourcesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1755,7 +1755,7 @@
 
 func (c *UsersDataSourcesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1933,7 +1933,7 @@
 
 func (c *UsersDataSourcesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2095,7 +2095,7 @@
 
 func (c *UsersDataSourcesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2277,7 +2277,7 @@
 
 func (c *UsersDataSourcesDataPointChangesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2489,7 +2489,7 @@
 
 func (c *UsersDataSourcesDatasetsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2664,7 +2664,7 @@
 
 func (c *UsersDataSourcesDatasetsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2879,7 +2879,7 @@
 
 func (c *UsersDataSourcesDatasetsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3071,7 +3071,7 @@
 
 func (c *UsersDatasetAggregateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3233,7 +3233,7 @@
 
 func (c *UsersSessionsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3396,7 +3396,7 @@
 
 func (c *UsersSessionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3596,7 +3596,7 @@
 
 func (c *UsersSessionsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/fusiontables/v1/fusiontables-gen.go b/fusiontables/v1/fusiontables-gen.go
index cba1f9b..591b5b5 100644
--- a/fusiontables/v1/fusiontables-gen.go
+++ b/fusiontables/v1/fusiontables-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1337,7 +1337,7 @@
 
 func (c *ColumnDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1458,7 +1458,7 @@
 
 func (c *ColumnGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1600,7 +1600,7 @@
 
 func (c *ColumnInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1761,7 +1761,7 @@
 
 func (c *ColumnListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1931,7 +1931,7 @@
 
 func (c *ColumnPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2079,7 +2079,7 @@
 
 func (c *ColumnUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2238,7 +2238,7 @@
 
 func (c *QuerySqlCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2417,7 +2417,7 @@
 
 func (c *QuerySqlGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2576,7 +2576,7 @@
 
 func (c *StyleDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2698,7 +2698,7 @@
 
 func (c *StyleGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2841,7 +2841,7 @@
 
 func (c *StyleInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3002,7 +3002,7 @@
 
 func (c *StyleListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3172,7 +3172,7 @@
 
 func (c *StylePatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3321,7 +3321,7 @@
 
 func (c *StyleUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3473,7 +3473,7 @@
 
 func (c *TableCopyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3607,7 +3607,7 @@
 
 func (c *TableDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3718,7 +3718,7 @@
 
 func (c *TableGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3935,7 +3935,7 @@
 
 func (c *TableImportRowsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4190,7 +4190,7 @@
 
 func (c *TableImportTableCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4370,7 +4370,7 @@
 
 func (c *TableInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4515,7 +4515,7 @@
 
 func (c *TableListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4681,7 +4681,7 @@
 
 func (c *TablePatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4834,7 +4834,7 @@
 
 func (c *TableUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4977,7 +4977,7 @@
 
 func (c *TaskDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5097,7 +5097,7 @@
 
 func (c *TaskGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5266,7 +5266,7 @@
 
 func (c *TaskListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5437,7 +5437,7 @@
 
 func (c *TemplateDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5559,7 +5559,7 @@
 
 func (c *TemplateGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5702,7 +5702,7 @@
 
 func (c *TemplateInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5863,7 +5863,7 @@
 
 func (c *TemplateListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6033,7 +6033,7 @@
 
 func (c *TemplatePatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6182,7 +6182,7 @@
 
 func (c *TemplateUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/fusiontables/v2/fusiontables-gen.go b/fusiontables/v2/fusiontables-gen.go
index 0b8d2a0..4453e08 100644
--- a/fusiontables/v2/fusiontables-gen.go
+++ b/fusiontables/v2/fusiontables-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1395,7 +1395,7 @@
 
 func (c *ColumnDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1516,7 +1516,7 @@
 
 func (c *ColumnGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1658,7 +1658,7 @@
 
 func (c *ColumnInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1819,7 +1819,7 @@
 
 func (c *ColumnListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1989,7 +1989,7 @@
 
 func (c *ColumnPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2137,7 +2137,7 @@
 
 func (c *ColumnUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2302,7 +2302,7 @@
 
 func (c *QuerySqlCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2484,7 +2484,7 @@
 
 func (c *QuerySqlGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2643,7 +2643,7 @@
 
 func (c *StyleDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2765,7 +2765,7 @@
 
 func (c *StyleGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2908,7 +2908,7 @@
 
 func (c *StyleInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3069,7 +3069,7 @@
 
 func (c *StyleListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3239,7 +3239,7 @@
 
 func (c *StylePatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3388,7 +3388,7 @@
 
 func (c *StyleUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3540,7 +3540,7 @@
 
 func (c *TableCopyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3674,7 +3674,7 @@
 
 func (c *TableDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3785,7 +3785,7 @@
 
 func (c *TableGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3997,7 +3997,7 @@
 
 func (c *TableImportRowsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4252,7 +4252,7 @@
 
 func (c *TableImportTableCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4432,7 +4432,7 @@
 
 func (c *TableInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4577,7 +4577,7 @@
 
 func (c *TableListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4743,7 +4743,7 @@
 
 func (c *TablePatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4886,7 +4886,7 @@
 
 func (c *TableRefetchSheetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5097,7 +5097,7 @@
 
 func (c *TableReplaceRowsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5309,7 +5309,7 @@
 
 func (c *TableUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5453,7 +5453,7 @@
 
 func (c *TaskDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5574,7 +5574,7 @@
 
 func (c *TaskGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5746,7 +5746,7 @@
 
 func (c *TaskListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5919,7 +5919,7 @@
 
 func (c *TemplateDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6041,7 +6041,7 @@
 
 func (c *TemplateGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6184,7 +6184,7 @@
 
 func (c *TemplateInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6345,7 +6345,7 @@
 
 func (c *TemplateListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6515,7 +6515,7 @@
 
 func (c *TemplatePatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6664,7 +6664,7 @@
 
 func (c *TemplateUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/games/v1/games-gen.go b/games/v1/games-gen.go
index 529ef5e..cd1e39f 100644
--- a/games/v1/games-gen.go
+++ b/games/v1/games-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -5160,7 +5160,7 @@
 
 func (c *AchievementDefinitionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5330,7 +5330,7 @@
 
 func (c *AchievementsIncrementCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5522,7 +5522,7 @@
 
 func (c *AchievementsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5710,7 +5710,7 @@
 
 func (c *AchievementsRevealCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5842,7 +5842,7 @@
 
 func (c *AchievementsSetStepsAtLeastCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5988,7 +5988,7 @@
 
 func (c *AchievementsUnlockCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6129,7 +6129,7 @@
 
 func (c *AchievementsUpdateMultipleCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6293,7 +6293,7 @@
 
 func (c *ApplicationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6450,7 +6450,7 @@
 
 func (c *ApplicationsPlayedCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6556,7 +6556,7 @@
 
 func (c *ApplicationsVerifyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6720,7 +6720,7 @@
 
 func (c *EventsListByPlayerCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6911,7 +6911,7 @@
 
 func (c *EventsListDefinitionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7077,7 +7077,7 @@
 
 func (c *EventsRecordCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7224,7 +7224,7 @@
 
 func (c *LeaderboardsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7392,7 +7392,7 @@
 
 func (c *LeaderboardsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7560,7 +7560,7 @@
 
 func (c *MetagameGetMetagameConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7714,7 +7714,7 @@
 
 func (c *MetagameListCategoriesByPlayerCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7917,7 +7917,7 @@
 
 func (c *PlayersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8088,7 +8088,7 @@
 
 func (c *PlayersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8271,7 +8271,7 @@
 
 func (c *PushtokensRemoveCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8365,7 +8365,7 @@
 
 func (c *PushtokensUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8464,7 +8464,7 @@
 
 func (c *QuestMilestonesClaimCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8588,7 +8588,7 @@
 
 func (c *QuestsAcceptCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8757,7 +8757,7 @@
 
 func (c *QuestsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8937,7 +8937,7 @@
 
 func (c *RevisionsCheckCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9073,7 +9073,7 @@
 
 func (c *RoomsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9210,7 +9210,7 @@
 
 func (c *RoomsDeclineCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9344,7 +9344,7 @@
 
 func (c *RoomsDismissCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9462,7 +9462,7 @@
 
 func (c *RoomsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9608,7 +9608,7 @@
 
 func (c *RoomsJoinCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9759,7 +9759,7 @@
 
 func (c *RoomsLeaveCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9932,7 +9932,7 @@
 
 func (c *RoomsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10101,7 +10101,7 @@
 
 func (c *RoomsReportStatusCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10299,7 +10299,7 @@
 
 func (c *ScoresGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10550,7 +10550,7 @@
 
 func (c *ScoresListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10811,7 +10811,7 @@
 
 func (c *ScoresListWindowCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11044,7 +11044,7 @@
 
 func (c *ScoresSubmitCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11198,7 +11198,7 @@
 
 func (c *ScoresSubmitMultipleCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11345,7 +11345,7 @@
 
 func (c *SnapshotsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11517,7 +11517,7 @@
 
 func (c *SnapshotsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11688,7 +11688,7 @@
 
 func (c *TurnBasedMatchesCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11795,7 +11795,7 @@
 
 func (c *TurnBasedMatchesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11931,7 +11931,7 @@
 
 func (c *TurnBasedMatchesDeclineCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12066,7 +12066,7 @@
 
 func (c *TurnBasedMatchesDismissCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12177,7 +12177,7 @@
 
 func (c *TurnBasedMatchesFinishCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12343,7 +12343,7 @@
 
 func (c *TurnBasedMatchesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12491,7 +12491,7 @@
 
 func (c *TurnBasedMatchesJoinCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12632,7 +12632,7 @@
 
 func (c *TurnBasedMatchesLeaveCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12784,7 +12784,7 @@
 
 func (c *TurnBasedMatchesLeaveTurnCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12982,7 +12982,7 @@
 
 func (c *TurnBasedMatchesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13172,7 +13172,7 @@
 
 func (c *TurnBasedMatchesRematchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13366,7 +13366,7 @@
 
 func (c *TurnBasedMatchesSyncCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13546,7 +13546,7 @@
 
 func (c *TurnBasedMatchesTakeTurnCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/gamesconfiguration/v1configuration/gamesconfiguration-gen.go b/gamesconfiguration/v1configuration/gamesconfiguration-gen.go
index 64d2953..671b5f9 100644
--- a/gamesconfiguration/v1configuration/gamesconfiguration-gen.go
+++ b/gamesconfiguration/v1configuration/gamesconfiguration-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -713,7 +713,7 @@
 
 func (c *AchievementConfigurationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -825,7 +825,7 @@
 
 func (c *AchievementConfigurationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -958,7 +958,7 @@
 
 func (c *AchievementConfigurationsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1122,7 +1122,7 @@
 
 func (c *AchievementConfigurationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1291,7 +1291,7 @@
 
 func (c *AchievementConfigurationsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1430,7 +1430,7 @@
 
 func (c *AchievementConfigurationsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1609,7 +1609,7 @@
 
 func (c *ImageConfigurationsUploadCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1798,7 +1798,7 @@
 
 func (c *LeaderboardConfigurationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1910,7 +1910,7 @@
 
 func (c *LeaderboardConfigurationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2043,7 +2043,7 @@
 
 func (c *LeaderboardConfigurationsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2207,7 +2207,7 @@
 
 func (c *LeaderboardConfigurationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2376,7 +2376,7 @@
 
 func (c *LeaderboardConfigurationsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2515,7 +2515,7 @@
 
 func (c *LeaderboardConfigurationsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/gamesmanagement/v1management/gamesmanagement-gen.go b/gamesmanagement/v1management/gamesmanagement-gen.go
index 789e3d1..72f30eb 100644
--- a/gamesmanagement/v1management/gamesmanagement-gen.go
+++ b/gamesmanagement/v1management/gamesmanagement-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -899,7 +899,7 @@
 
 func (c *AchievementsResetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1027,7 +1027,7 @@
 
 func (c *AchievementsResetAllCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1141,7 +1141,7 @@
 
 func (c *AchievementsResetAllForAllPlayersCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1229,7 +1229,7 @@
 
 func (c *AchievementsResetForAllPlayersCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1331,7 +1331,7 @@
 
 func (c *AchievementsResetMultipleForAllPlayersCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1454,7 +1454,7 @@
 
 func (c *ApplicationsListHiddenCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1622,7 +1622,7 @@
 
 func (c *EventsResetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1723,7 +1723,7 @@
 
 func (c *EventsResetAllCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1809,7 +1809,7 @@
 
 func (c *EventsResetAllForAllPlayersCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1898,7 +1898,7 @@
 
 func (c *EventsResetForAllPlayersCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2001,7 +2001,7 @@
 
 func (c *EventsResetMultipleForAllPlayersCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2099,7 +2099,7 @@
 
 func (c *PlayersHideCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2211,7 +2211,7 @@
 
 func (c *PlayersUnhideCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2321,7 +2321,7 @@
 
 func (c *QuestsResetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2421,7 +2421,7 @@
 
 func (c *QuestsResetAllCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2506,7 +2506,7 @@
 
 func (c *QuestsResetAllForAllPlayersCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2594,7 +2594,7 @@
 
 func (c *QuestsResetForAllPlayersCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2696,7 +2696,7 @@
 
 func (c *QuestsResetMultipleForAllPlayersCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2790,7 +2790,7 @@
 
 func (c *RoomsResetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2876,7 +2876,7 @@
 
 func (c *RoomsResetForAllPlayersCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2964,7 +2964,7 @@
 
 func (c *ScoresResetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3092,7 +3092,7 @@
 
 func (c *ScoresResetAllCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3206,7 +3206,7 @@
 
 func (c *ScoresResetAllForAllPlayersCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3294,7 +3294,7 @@
 
 func (c *ScoresResetForAllPlayersCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3397,7 +3397,7 @@
 
 func (c *ScoresResetMultipleForAllPlayersCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3490,7 +3490,7 @@
 
 func (c *TurnBasedMatchesResetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3577,7 +3577,7 @@
 
 func (c *TurnBasedMatchesResetForAllPlayersCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/genomics/v1/genomics-gen.go b/genomics/v1/genomics-gen.go
index 600d03e..bb0264b 100644
--- a/genomics/v1/genomics-gen.go
+++ b/genomics/v1/genomics-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1110,7 +1110,7 @@
 
 func (c *OperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1267,7 +1267,7 @@
 
 func (c *OperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1473,7 +1473,7 @@
 
 func (c *OperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/genomics/v1alpha2/genomics-gen.go b/genomics/v1alpha2/genomics-gen.go
index f068860..a4fcd94 100644
--- a/genomics/v1alpha2/genomics-gen.go
+++ b/genomics/v1alpha2/genomics-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -2210,7 +2210,7 @@
 
 func (c *OperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2367,7 +2367,7 @@
 
 func (c *OperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2573,7 +2573,7 @@
 
 func (c *OperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2751,7 +2751,7 @@
 
 func (c *PipelinesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2879,7 +2879,7 @@
 
 func (c *PipelinesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3022,7 +3022,7 @@
 
 func (c *PipelinesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3179,7 +3179,7 @@
 
 func (c *PipelinesGetControllerConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3356,7 +3356,7 @@
 
 func (c *PipelinesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3533,7 +3533,7 @@
 
 func (c *PipelinesRunCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3664,7 +3664,7 @@
 
 func (c *PipelinesSetOperationStatusCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/genomics/v2alpha1/genomics-gen.go b/genomics/v2alpha1/genomics-gen.go
index 2f0b6be..b952e74 100644
--- a/genomics/v2alpha1/genomics-gen.go
+++ b/genomics/v2alpha1/genomics-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -2138,7 +2138,7 @@
 
 func (c *PipelinesRunCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2278,7 +2278,7 @@
 
 func (c *ProjectsOperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2435,7 +2435,7 @@
 
 func (c *ProjectsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2641,7 +2641,7 @@
 
 func (c *ProjectsOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2816,7 +2816,7 @@
 
 func (c *WorkersCheckInCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/gmail/v1/gmail-gen.go b/gmail/v1/gmail-gen.go
index 836e598..19e3ad8 100644
--- a/gmail/v1/gmail-gen.go
+++ b/gmail/v1/gmail-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -2265,7 +2265,7 @@
 
 func (c *UsersGetProfileCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2401,7 +2401,7 @@
 
 func (c *UsersStopCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2508,7 +2508,7 @@
 
 func (c *UsersWatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2690,7 +2690,7 @@
 
 func (c *UsersDraftsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2877,7 +2877,7 @@
 
 func (c *UsersDraftsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3014,7 +3014,7 @@
 
 func (c *UsersDraftsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3216,7 +3216,7 @@
 
 func (c *UsersDraftsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3438,7 +3438,7 @@
 
 func (c *UsersDraftsSendCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3666,7 +3666,7 @@
 
 func (c *UsersDraftsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3921,7 +3921,7 @@
 
 func (c *UsersHistoryListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4120,7 +4120,7 @@
 
 func (c *UsersLabelsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4262,7 +4262,7 @@
 
 func (c *UsersLabelsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4386,7 +4386,7 @@
 
 func (c *UsersLabelsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4541,7 +4541,7 @@
 
 func (c *UsersLabelsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4682,7 +4682,7 @@
 
 func (c *UsersLabelsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4833,7 +4833,7 @@
 
 func (c *UsersLabelsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4984,7 +4984,7 @@
 
 func (c *UsersMessagesBatchDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5095,7 +5095,7 @@
 
 func (c *UsersMessagesBatchModifyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5208,7 +5208,7 @@
 
 func (c *UsersMessagesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5350,7 +5350,7 @@
 
 func (c *UsersMessagesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5596,7 +5596,7 @@
 
 func (c *UsersMessagesImportCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5875,7 +5875,7 @@
 
 func (c *UsersMessagesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6128,7 +6128,7 @@
 
 func (c *UsersMessagesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6317,7 +6317,7 @@
 
 func (c *UsersMessagesModifyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6506,7 +6506,7 @@
 
 func (c *UsersMessagesSendCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6693,7 +6693,7 @@
 
 func (c *UsersMessagesTrashCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6833,7 +6833,7 @@
 
 func (c *UsersMessagesUntrashCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6986,7 +6986,7 @@
 
 func (c *UsersMessagesAttachmentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7148,7 +7148,7 @@
 
 func (c *UsersSettingsGetAutoForwardingCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7294,7 +7294,7 @@
 
 func (c *UsersSettingsGetImapCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7440,7 +7440,7 @@
 
 func (c *UsersSettingsGetLanguageCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7586,7 +7586,7 @@
 
 func (c *UsersSettingsGetPopCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7732,7 +7732,7 @@
 
 func (c *UsersSettingsGetVacationCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7874,7 +7874,7 @@
 
 func (c *UsersSettingsUpdateAutoForwardingCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8013,7 +8013,7 @@
 
 func (c *UsersSettingsUpdateImapCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8158,7 +8158,7 @@
 
 func (c *UsersSettingsUpdateLanguageCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8297,7 +8297,7 @@
 
 func (c *UsersSettingsUpdatePopCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8436,7 +8436,7 @@
 
 func (c *UsersSettingsUpdateVacationCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8592,7 +8592,7 @@
 
 func (c *UsersSettingsDelegatesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8739,7 +8739,7 @@
 
 func (c *UsersSettingsDelegatesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8867,7 +8867,7 @@
 
 func (c *UsersSettingsDelegatesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9024,7 +9024,7 @@
 
 func (c *UsersSettingsDelegatesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9161,7 +9161,7 @@
 
 func (c *UsersSettingsFiltersCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9300,7 +9300,7 @@
 
 func (c *UsersSettingsFiltersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9422,7 +9422,7 @@
 
 func (c *UsersSettingsFiltersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9576,7 +9576,7 @@
 
 func (c *UsersSettingsFiltersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9719,7 +9719,7 @@
 
 func (c *UsersSettingsForwardingAddressesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9862,7 +9862,7 @@
 
 func (c *UsersSettingsForwardingAddressesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9984,7 +9984,7 @@
 
 func (c *UsersSettingsForwardingAddressesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10138,7 +10138,7 @@
 
 func (c *UsersSettingsForwardingAddressesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10285,7 +10285,7 @@
 
 func (c *UsersSettingsSendAsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10428,7 +10428,7 @@
 
 func (c *UsersSettingsSendAsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10551,7 +10551,7 @@
 
 func (c *UsersSettingsSendAsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10707,7 +10707,7 @@
 
 func (c *UsersSettingsSendAsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10851,7 +10851,7 @@
 
 func (c *UsersSettingsSendAsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11006,7 +11006,7 @@
 
 func (c *UsersSettingsSendAsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11158,7 +11158,7 @@
 
 func (c *UsersSettingsSendAsVerifyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11272,7 +11272,7 @@
 
 func (c *UsersSettingsSendAsSmimeInfoDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11406,7 +11406,7 @@
 
 func (c *UsersSettingsSendAsSmimeInfoGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11563,7 +11563,7 @@
 
 func (c *UsersSettingsSendAsSmimeInfoInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11722,7 +11722,7 @@
 
 func (c *UsersSettingsSendAsSmimeInfoListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11871,7 +11871,7 @@
 
 func (c *UsersSettingsSendAsSmimeInfoSetDefaultCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11992,7 +11992,7 @@
 
 func (c *UsersThreadsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12133,7 +12133,7 @@
 
 func (c *UsersThreadsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12347,7 +12347,7 @@
 
 func (c *UsersThreadsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12537,7 +12537,7 @@
 
 func (c *UsersThreadsModifyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12685,7 +12685,7 @@
 
 func (c *UsersThreadsTrashCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12825,7 +12825,7 @@
 
 func (c *UsersThreadsUntrashCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/groupsmigration/v1/groupsmigration-gen.go b/groupsmigration/v1/groupsmigration-gen.go
index 4fcaf14..a8804d1 100644
--- a/groupsmigration/v1/groupsmigration-gen.go
+++ b/groupsmigration/v1/groupsmigration-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -258,7 +258,7 @@
 
 func (c *ArchiveInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/groupssettings/v1/groupssettings-gen.go b/groupssettings/v1/groupssettings-gen.go
index 704fe2b..c07a8e3 100644
--- a/groupssettings/v1/groupssettings-gen.go
+++ b/groupssettings/v1/groupssettings-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -778,7 +778,7 @@
 
 func (c *GroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -912,7 +912,7 @@
 
 func (c *GroupsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1050,7 +1050,7 @@
 
 func (c *GroupsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/healthcare/v1alpha/healthcare-gen.go b/healthcare/v1alpha/healthcare-gen.go
index 7844479..1833f19 100644
--- a/healthcare/v1alpha/healthcare-gen.go
+++ b/healthcare/v1alpha/healthcare-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
diff --git a/healthcare/v1alpha2/healthcare-api.json b/healthcare/v1alpha2/healthcare-api.json
index 6b27716..22d52cb 100644
--- a/healthcare/v1alpha2/healthcare-api.json
+++ b/healthcare/v1alpha2/healthcare-api.json
@@ -212,7 +212,7 @@
                   ]
                 },
                 "deidentify": {
-                  "description": "Creates a new dataset containing de-identified data from the source\ndataset. The metadata field type\nis OperationMetadata.\nIf the request is successful, the\nresponse field type is\nDeidentifySummary.\nIf errors occur,\ndetails field type is\nDeidentifyErrorDetails.",
+                  "description": "Creates a new dataset containing de-identified data from the source\ndataset. The metadata field type\nis OperationMetadata.\nIf the request is successful, the\nresponse field type is\nDeidentifySummary.\nIf errors occur,\ndetails field type is\nDeidentifyErrorDetails.\nErrors are also logged to Stackdriver\n(see [Viewing logs](/healthcare/docs/how-tos/stackdriver-logging)).",
                   "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}:deidentify",
                   "httpMethod": "POST",
                   "id": "healthcare.projects.locations.datasets.deidentify",
@@ -1857,7 +1857,7 @@
                 "fhirStores": {
                   "methods": {
                     "capabilities": {
-                      "description": "Gets the FHIR [capability\nstatement](http://hl7.org/implement/standards/fhir/STU3/capabilitystatement.html)\nfor the store, which contains a description of functionality supported by\nthe server.\n\nImplements the FHIR standard [capabilities\ninteraction](http://hl7.org/implement/standards/fhir/STU3/http.html#capabilities).\n\nOn success, the response body will contain a JSON-encoded representation\nof a `CapabilityStatement` resource.",
+                      "description": "Gets the FHIR capability statement\n([STU3](http://hl7.org/implement/standards/fhir/STU3/capabilitystatement.html)),\nor the [conformance\nstatement](http://hl7.org/implement/standards/fhir/DSTU2/conformance.html)\nin the DSTU2 case for the store, which contains a description of\nfunctionality supported by the server.\n\nImplements the FHIR standard capabilities interaction\n([STU3](http://hl7.org/implement/standards/fhir/STU3/http.html#capabilities)),\nor the [conformance\ninteraction](http://hl7.org/implement/standards/fhir/DSTU2/http.html#conformance)\nin the DSTU2 case.\n\nOn success, the response body will contain a JSON-encoded representation\nof a `CapabilityStatement` resource.",
                       "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}/metadata",
                       "httpMethod": "GET",
                       "id": "healthcare.projects.locations.datasets.fhirStores.capabilities",
@@ -1940,7 +1940,7 @@
                       ]
                     },
                     "export": {
-                      "description": "Export resources from the FHIR store to the specified destination.\n\nThis method returns an Operation that can\nbe used to track the status of the export by calling\nGetOperation.\n\nImmediate fatal errors appear in the\nerror field.\nOtherwise, when the operation finishes, a detailed response of type\nExportResourcesResponse is returned in the\nresponse field.\nThe metadata field type for this\noperation is OperationMetadata.",
+                      "description": "Export resources from the FHIR store to the specified destination.\n\nThis method returns an Operation that can\nbe used to track the status of the export by calling\nGetOperation.\n\nImmediate fatal errors appear in the\nerror field, errors are also logged\nto Stackdriver (see [Viewing\nlogs](/healthcare/docs/how-tos/stackdriver-logging)).\nOtherwise, when the operation finishes, a detailed response of type\nExportResourcesResponse is returned in the\nresponse field.\nThe metadata field type for this\noperation is OperationMetadata.",
                       "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}:export",
                       "httpMethod": "POST",
                       "id": "healthcare.projects.locations.datasets.fhirStores.export",
@@ -2024,7 +2024,7 @@
                       ]
                     },
                     "import": {
-                      "description": "Import resources to the FHIR store by loading data from the specified\nsources. This method is optimized to load large quantities of data using\nimport semantics that ignore some FHIR store configuration options and are\nnot suitable for all use cases. It is primarily intended to load data into\nan empty FHIR store that is not being used by other clients. In cases\nwhere this method is not appropriate, consider using ExecuteBundle to\nload data.\n\nEvery resource in the input must contain a client-supplied ID, and will be\nstored using that ID regardless of the\nenable_update_create setting on the FHIR\nstore.\n\nThe import process does not enforce referential integrity, regardless of\nthe\ndisable_referential_integrity\nsetting on the FHIR store. This allows the import of resources with\narbitrary interdependencies without considering grouping or ordering, but\nif the input data contains invalid references or if some resources fail to\nbe imported, the FHIR store might be left in a state that violates\nreferential integrity.\n\nIf a resource with the specified ID already exists, the most recent\nversion of the resource is overwritten without creating a new historical\nversion, regardless of the\ndisable_resource_versioning\nsetting on the FHIR store. If transient failures occur during the import,\nit is possible that successfully imported resources will be overwritten\nmore than once.\n\nThe import operation is idempotent unless the input data contains multiple\nvalid resources with the same ID but different contents. In that case,\nafter the import completes, the store will contain exactly one resource\nwith that ID but there is no ordering guarantee on which version of the\ncontents it will have. The operation result counters do not count\nduplicate IDs as an error and will count one success for each resource in\nthe input, which might result in a success count larger than the number\nof resources in the FHIR store. This often occurs when importing data\norganized in bundles produced by Patient-everything\nwhere each bundle contains its own copy of a resource such as Practitioner\nthat might be referred to by many patients.\n\nIf some resources fail to import, for example due to parsing errors,\nsuccessfully imported resources are not rolled back.\n\nThe location and format of the input data is specified by the parameters\nbelow. Note that if no format is specified, this method assumes the\n`BUNDLE` format. When using the `BUNDLE` format this method ignores the\n`Bundle.type` field, except for the special case of `history`, and does\nnot apply any of the bundle processing semantics for batch or transaction\nbundles. Unlike in ExecuteBundle, transaction bundles are not executed\nas a single transaction and bundle-internal references are not rewritten.\nThe bundle is treated as a collection of resources to be written as\nprovided in `Bundle.entry.resource`, ignoring `Bundle.entry.request`. As\nan example, this allows the import of `searchset` bundles produced by a\nFHIR search or\nPatient-everything operation.\n\nIf history imports are enabled by setting\nenable_history_import in the FHIR\nstore's configuration, this method can import historical versions\nof a resource by supplying a bundle of type `history` and using the\n`BUNDLE` format. The historical versions in the bundle must have\n`lastUpdated` timestamps, and the resulting resource history on the server\nwill appear as if the versions had been created at those timestamps. If a\ncurrent or historical version with the supplied resource ID already\nexists, the bundle is rejected to avoid creating an inconsistent sequence\nof resource versions.\n\nThis method returns an Operation that can\nbe used to track the status of the import by calling\nGetOperation.\n\nImmediate fatal errors appear in the\nerror field.\nOtherwise, when the operation finishes, a detailed response of type\nImportResourcesResponse is returned in the\nresponse field.\nThe metadata field type for this\noperation is OperationMetadata.",
+                      "description": "Import resources to the FHIR store by loading data from the specified\nsources. This method is optimized to load large quantities of data using\nimport semantics that ignore some FHIR store configuration options and are\nnot suitable for all use cases. It is primarily intended to load data into\nan empty FHIR store that is not being used by other clients. In cases\nwhere this method is not appropriate, consider using ExecuteBundle to\nload data.\n\nEvery resource in the input must contain a client-supplied ID, and will be\nstored using that ID regardless of the\nenable_update_create setting on the FHIR\nstore.\n\nThe import process does not enforce referential integrity, regardless of\nthe\ndisable_referential_integrity\nsetting on the FHIR store. This allows the import of resources with\narbitrary interdependencies without considering grouping or ordering, but\nif the input data contains invalid references or if some resources fail to\nbe imported, the FHIR store might be left in a state that violates\nreferential integrity.\n\nIf a resource with the specified ID already exists, the most recent\nversion of the resource is overwritten without creating a new historical\nversion, regardless of the\ndisable_resource_versioning\nsetting on the FHIR store. If transient failures occur during the import,\nit is possible that successfully imported resources will be overwritten\nmore than once.\n\nThe import operation is idempotent unless the input data contains multiple\nvalid resources with the same ID but different contents. In that case,\nafter the import completes, the store will contain exactly one resource\nwith that ID but there is no ordering guarantee on which version of the\ncontents it will have. The operation result counters do not count\nduplicate IDs as an error and will count one success for each resource in\nthe input, which might result in a success count larger than the number\nof resources in the FHIR store. This often occurs when importing data\norganized in bundles produced by Patient-everything\nwhere each bundle contains its own copy of a resource such as Practitioner\nthat might be referred to by many patients.\n\nIf some resources fail to import, for example due to parsing errors,\nsuccessfully imported resources are not rolled back.\n\nThe location and format of the input data is specified by the parameters\nbelow. Note that if no format is specified, this method assumes the\n`BUNDLE` format. When using the `BUNDLE` format this method ignores the\n`Bundle.type` field, except for the special case of `history`, and does\nnot apply any of the bundle processing semantics for batch or transaction\nbundles. Unlike in ExecuteBundle, transaction bundles are not executed\nas a single transaction and bundle-internal references are not rewritten.\nThe bundle is treated as a collection of resources to be written as\nprovided in `Bundle.entry.resource`, ignoring `Bundle.entry.request`. As\nan example, this allows the import of `searchset` bundles produced by a\nFHIR search or\nPatient-everything operation.\n\nIf history imports are enabled by setting\nenable_history_import in the FHIR\nstore's configuration, this method can import historical versions\nof a resource by supplying a bundle of type `history` and using the\n`BUNDLE` format. The historical versions in the bundle must have\n`lastUpdated` timestamps, and the resulting resource history on the server\nwill appear as if the versions had been created at those timestamps. If a\ncurrent or historical version with the supplied resource ID already\nexists, the bundle is rejected to avoid creating an inconsistent sequence\nof resource versions.\n\nThis method returns an Operation that can\nbe used to track the status of the import by calling\nGetOperation.\n\nImmediate fatal errors appear in the\nerror field, errors are also logged\nto Stackdriver (see [Viewing\nlogs](/healthcare/docs/how-tos/stackdriver-logging)). Otherwise, when the\noperation finishes, a detailed response of type ImportResourcesResponse\nis returned in the response field.\nThe metadata field type for this\noperation is OperationMetadata.",
                       "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}:import",
                       "httpMethod": "POST",
                       "id": "healthcare.projects.locations.datasets.fhirStores.import",
@@ -2187,7 +2187,7 @@
                     "fhir": {
                       "methods": {
                         "Observation-lastn": {
-                          "description": "Retrieves the N most recent `Observation` resources for a subject matching\nsearch criteria specified as query parameters, grouped by\n`Observation.code`, sorted from most recent to oldest.\n\nImplements the FHIR extended operation\n[Observation-lastn](http://hl7.org/implement/standards/fhir/STU3/observation-operations.html#lastn).\n\nSearch terms are provided as query parameters following the same pattern as\nthe search method. This operation accepts an additional\nquery parameter `max`, which specifies N, the maximum number of\nObservations to return from each group, with a default of 1.\n\nOn success, the response body will contain a JSON-encoded representation\nof a `Bundle` resource of type `searchset`, containing the results of the\noperation.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
+                          "description": "Retrieves the N most recent `Observation` resources for a subject matching\nsearch criteria specified as query parameters, grouped by\n`Observation.code`, sorted from most recent to oldest.\n\nImplements the FHIR extended operation Observation-lastn\n([STU3](http://hl7.org/implement/standards/fhir/STU3/observation-operations.html#lastn)).\n\nDSTU2 doesn't define the Observation-lastn method, but the server supports\nit the same way it supports STU3.\n\nSearch terms are provided as query parameters following the same pattern as\nthe search method. This operation accepts an additional\nquery parameter `max`, which specifies N, the maximum number of\nObservations to return from each group, with a default of 1.\n\nOn success, the response body will contain a JSON-encoded representation\nof a `Bundle` resource of type `searchset`, containing the results of the\noperation.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
                           "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}/fhir/Observation/$lastn",
                           "httpMethod": "GET",
                           "id": "healthcare.projects.locations.datasets.fhirStores.fhir.Observation-lastn",
@@ -2212,7 +2212,7 @@
                           ]
                         },
                         "Patient-everything": {
-                          "description": "Retrieves all the resources directly referenced by a patient, as well as\nall of the resources in the patient compartment.\n\nImplements the FHIR extended operation\n[Patient-everything](http://hl7.org/implement/standards/fhir/STU3/patient-operations.html#everything).\n\nOn success, the response body will contain a JSON-encoded representation\nof a `Bundle` resource of type `searchset`, containing the results of the\noperation.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
+                          "description": "Retrieves all the resources directly referenced by a patient, as well as\nall of the resources in the patient compartment.\n\nImplements the FHIR extended operation Patient-everything\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/patient-operations.html#everything),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/patient-operations.html#everything)).\n\nOn success, the response body will contain a JSON-encoded representation\nof a `Bundle` resource of type `searchset`, containing the results of the\noperation.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
                           "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}/fhir/Patient/{PatientId}/$everything",
                           "httpMethod": "GET",
                           "id": "healthcare.projects.locations.datasets.fhirStores.fhir.Patient-everything",
@@ -2283,7 +2283,7 @@
                           ]
                         },
                         "capabilities": {
-                          "description": "Gets the FHIR [capability\nstatement](http://hl7.org/implement/standards/fhir/STU3/capabilitystatement.html)\nfor the store, which contains a description of functionality supported by\nthe server.\n\nImplements the FHIR standard [capabilities\ninteraction](http://hl7.org/implement/standards/fhir/STU3/http.html#capabilities).\n\nOn success, the response body will contain a JSON-encoded representation\nof a `CapabilityStatement` resource.",
+                          "description": "Gets the FHIR capability statement\n([STU3](http://hl7.org/implement/standards/fhir/STU3/capabilitystatement.html)),\nor the [conformance\nstatement](http://hl7.org/implement/standards/fhir/DSTU2/conformance.html)\nin the DSTU2 case for the store, which contains a description of\nfunctionality supported by the server.\n\nImplements the FHIR standard capabilities interaction\n([STU3](http://hl7.org/implement/standards/fhir/STU3/http.html#capabilities)),\nor the [conformance\ninteraction](http://hl7.org/implement/standards/fhir/DSTU2/http.html#conformance)\nin the DSTU2 case.\n\nOn success, the response body will contain a JSON-encoded representation\nof a `CapabilityStatement` resource.",
                           "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}/fhir/metadata",
                           "httpMethod": "GET",
                           "id": "healthcare.projects.locations.datasets.fhirStores.fhir.capabilities",
@@ -2308,7 +2308,7 @@
                           ]
                         },
                         "conditionalDelete": {
-                          "description": "Deletes FHIR resources that match a search query.\n\nImplements the FHIR standard [conditional delete\ninteraction](http://hl7.org/implement/standards/fhir/STU3/http.html#2.21.0.13.1).\nIf multiple resources match, all of them will be deleted.\n\nSearch terms are provided as query parameters following the same pattern as\nthe search method.\n\nNote: Unless resource versioning is disabled by setting the\ndisable_resource_versioning flag\non the FHIR store, the deleted resources will be moved to a history\nrepository that can still be retrieved through vread\nand related methods, unless they are removed by the\npurge method.",
+                          "description": "Deletes FHIR resources that match a search query.\n\nImplements the FHIR standard conditional delete interaction\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/http.html#2.1.0.12.1),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/http.html#2.21.0.13.1)).\nIf multiple resources match, all of them will be deleted.\n\nSearch terms are provided as query parameters following the same pattern as\nthe search method.\n\nNote: Unless resource versioning is disabled by setting the\ndisable_resource_versioning flag\non the FHIR store, the deleted resources will be moved to a history\nrepository that can still be retrieved through vread\nand related methods, unless they are removed by the\npurge method.",
                           "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}/fhir/{fhirId}",
                           "httpMethod": "DELETE",
                           "id": "healthcare.projects.locations.datasets.fhirStores.fhir.conditionalDelete",
@@ -2325,7 +2325,7 @@
                               "type": "string"
                             },
                             "type": {
-                              "description": "The FHIR resource type to delete, such as Patient or Observation. For a\ncomplete list, see the [FHIR Resource\nIndex](http://hl7.org/implement/standards/fhir/STU3/resourcelist.html).",
+                              "description": "The FHIR resource type to delete, such as Patient or Observation. For a\ncomplete list, see the FHIR Resource Index\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/resourcelist.html),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/resourcelist.html)).",
                               "location": "path",
                               "pattern": "^[^/]+$",
                               "required": true,
@@ -2341,7 +2341,7 @@
                           ]
                         },
                         "conditionalPatch": {
-                          "description": "If a resource is found based on the search criteria specified in the query\nparameters, updates part of that resource by applying the operations\nspecified in a [JSON Patch](http://jsonpatch.com/) document.\n\nImplements the FHIR standard [conditional patch\ninteraction](http://hl7.org/implement/standards/fhir/STU3/http.html#patch).\n\nSearch terms are provided as query parameters following the same pattern as\nthe search method.\n\nIf the search criteria identify more than one match, the request will\nreturn a `412 Precondition Failed` error.\n\nThe request body must contain a JSON Patch document, and the request\nheaders must contain `Content-Type: application/json-patch+json`.\n\nOn success, the response body will contain a JSON-encoded representation\nof the updated resource, including the server-assigned version ID.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
+                          "description": "If a resource is found based on the search criteria specified in the query\nparameters, updates part of that resource by applying the operations\nspecified in a [JSON Patch](http://jsonpatch.com/) document.\n\nImplements the FHIR standard conditional patch interaction\n([STU3](http://hl7.org/implement/standards/fhir/STU3/http.html#patch)).\n\nDSTU2 doesn't define a conditional patch method, but the server supports it\nin the same way it supports STU3.\n\nSearch terms are provided as query parameters following the same pattern as\nthe search method.\n\nIf the search criteria identify more than one match, the request will\nreturn a `412 Precondition Failed` error.\n\nThe request body must contain a JSON Patch document, and the request\nheaders must contain `Content-Type: application/json-patch+json`.\n\nOn success, the response body will contain a JSON-encoded representation\nof the updated resource, including the server-assigned version ID.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
                           "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}/fhir/{fhirId}",
                           "httpMethod": "PATCH",
                           "id": "healthcare.projects.locations.datasets.fhirStores.fhir.conditionalPatch",
@@ -2358,7 +2358,7 @@
                               "type": "string"
                             },
                             "type": {
-                              "description": "The FHIR resource type to update, such as Patient or Observation. For a\ncomplete list, see the [FHIR Resource\nIndex](http://hl7.org/implement/standards/fhir/STU3/resourcelist.html).",
+                              "description": "The FHIR resource type to update, such as Patient or Observation. For a\ncomplete list, see the FHIR Resource Index\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/resourcelist.html),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/resourcelist.html)).",
                               "location": "path",
                               "pattern": "^[^/]+$",
                               "required": true,
@@ -2377,7 +2377,7 @@
                           ]
                         },
                         "conditionalUpdate": {
-                          "description": "If a resource is found based on the search criteria specified in the query\nparameters, updates the entire contents of that resource.\n\nImplements the FHIR standard [conditional update\ninteraction](http://hl7.org/implement/standards/fhir/STU3/http.html#cond-update).\n\nSearch terms are provided as query parameters following the same pattern as\nthe search method.\n\nIf the search criteria identify more than one match, the request will\nreturn a `412 Precondition Failed` error.\nIf the search criteria identify zero matches, and the supplied resource\nbody contains an `id`, and the FHIR store has\nenable_update_create set, creates the\nresource with the client-specified ID. If the search criteria identify zero\nmatches, and the supplied resource body does not contain an `id`, the\nresource will be created with a server-assigned ID as per the\ncreate method.\n\nThe request body must contain a JSON-encoded FHIR resource, and the request\nheaders must contain `Content-Type: application/fhir+json`.\n\nOn success, the response body will contain a JSON-encoded representation\nof the updated resource, including the server-assigned version ID.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
+                          "description": "If a resource is found based on the search criteria specified in the query\nparameters, updates the entire contents of that resource.\n\nImplements the FHIR standard conditional update interaction\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/http.html#2.1.0.10.2),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/http.html#cond-update)).\n\nSearch terms are provided as query parameters following the same pattern as\nthe search method.\n\nIf the search criteria identify more than one match, the request will\nreturn a `412 Precondition Failed` error.\nIf the search criteria identify zero matches, and the supplied resource\nbody contains an `id`, and the FHIR store has\nenable_update_create set, creates the\nresource with the client-specified ID. If the search criteria identify zero\nmatches, and the supplied resource body does not contain an `id`, the\nresource will be created with a server-assigned ID as per the\ncreate method.\n\nThe request body must contain a JSON-encoded FHIR resource, and the request\nheaders must contain `Content-Type: application/fhir+json`.\n\nOn success, the response body will contain a JSON-encoded representation\nof the updated resource, including the server-assigned version ID.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
                           "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}/fhir/{fhirId}",
                           "httpMethod": "PUT",
                           "id": "healthcare.projects.locations.datasets.fhirStores.fhir.conditionalUpdate",
@@ -2394,7 +2394,7 @@
                               "type": "string"
                             },
                             "type": {
-                              "description": "The FHIR resource type to update, such as Patient or Observation. For a\ncomplete list, see the [FHIR Resource\nIndex](http://hl7.org/implement/standards/fhir/STU3/resourcelist.html).\nMust match the resource type in the provided content.",
+                              "description": "The FHIR resource type to update, such as Patient or Observation. For a\ncomplete list, see the FHIR Resource Index\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/resourcelist.html),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/resourcelist.html)).\nMust match the resource type in the provided content.",
                               "location": "path",
                               "pattern": "^[^/]+$",
                               "required": true,
@@ -2413,7 +2413,7 @@
                           ]
                         },
                         "create": {
-                          "description": "Creates a FHIR resource.\n\nImplements the FHIR standard [create\ninteraction](http://hl7.org/implement/standards/fhir/STU3/http.html#create),\nwhich creates a new resource with a server-assigned resource ID.\n\nAlso supports the FHIR standard [conditional create\ninteraction](http://hl7.org/implement/standards/fhir/STU3/http.html#ccreate),\nspecified by supplying an `If-None-Exist` header containing a FHIR search\nquery. If no resources match this search query, the server processes the\ncreate operation as normal.\n\nThe request body must contain a JSON-encoded FHIR resource, and the request\nheaders must contain `Content-Type: application/fhir+json`.\n\nOn success, the response body will contain a JSON-encoded representation\nof the resource as it was created on the server, including the\nserver-assigned resource ID and version ID.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
+                          "description": "Creates a FHIR resource.\n\nImplements the FHIR standard create interaction\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/http.html#create),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/http.html#create)),\nwhich creates a new resource with a server-assigned resource ID.\n\nAlso supports the FHIR standard conditional create interaction\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/http.html#ccreate),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/http.html#ccreate)),\nspecified by supplying an `If-None-Exist` header containing a FHIR search\nquery. If no resources match this search query, the server processes the\ncreate operation as normal.\n\nThe request body must contain a JSON-encoded FHIR resource, and the request\nheaders must contain `Content-Type: application/fhir+json`.\n\nOn success, the response body will contain a JSON-encoded representation\nof the resource as it was created on the server, including the\nserver-assigned resource ID and version ID.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
                           "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}/fhir/{fhirId}",
                           "httpMethod": "POST",
                           "id": "healthcare.projects.locations.datasets.fhirStores.fhir.create",
@@ -2430,7 +2430,7 @@
                               "type": "string"
                             },
                             "type": {
-                              "description": "The FHIR resource type to create, such as Patient or Observation. For a\ncomplete list, see the [FHIR Resource\nIndex](http://hl7.org/implement/standards/fhir/STU3/resourcelist.html).\nMust match the resource type in the provided content.",
+                              "description": "The FHIR resource type to create, such as Patient or Observation. For a\ncomplete list, see the FHIR Resource Index\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/resourcelist.html),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/resourcelist.html)).\nMust match the resource type in the provided content.",
                               "location": "path",
                               "pattern": "^[^/]+$",
                               "required": true,
@@ -2449,7 +2449,7 @@
                           ]
                         },
                         "delete": {
-                          "description": "Deletes a FHIR resource.\n\nImplements the FHIR standard [delete\ninteraction](http://hl7.org/implement/standards/fhir/STU3/http.html#delete).\n\nNote: Unless resource versioning is disabled by setting the\ndisable_resource_versioning flag\non the FHIR store, the deleted resources will be moved to a history\nrepository that can still be retrieved through vread\nand related methods, unless they are removed by the\npurge method.",
+                          "description": "Deletes a FHIR resource.\n\nImplements the FHIR standard delete interaction\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/http.html#delete),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/http.html#delete)).\n\nNote: Unless resource versioning is disabled by setting the\ndisable_resource_versioning flag\non the FHIR store, the deleted resources will be moved to a history\nrepository that can still be retrieved through vread\nand related methods, unless they are removed by the\npurge method.",
                           "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}/fhir/{fhirId}/{fhirId1}",
                           "httpMethod": "DELETE",
                           "id": "healthcare.projects.locations.datasets.fhirStores.fhir.delete",
@@ -2474,7 +2474,7 @@
                           ]
                         },
                         "executeBundle": {
-                          "description": "Executes all the requests in the given Bundle.\n\nImplements the FHIR standard [batch/transaction\ninteraction](http://hl7.org/implement/standards/fhir/STU3/http.html#transaction).\n\nSupports all interactions within a bundle, except search. This method\naccepts Bundles of type `batch` and `transaction`, processing them\naccording to the [batch processing\nrules](http://hl7.org/implement/standards/fhir/STU3/http.html#2.21.0.17.1)\nand [transaction processing\nrules](http://hl7.org/implement/standards/fhir/STU3/http.html#2.21.0.17.2).\n\nThe request body must contain a JSON-encoded FHIR `Bundle` resource, and\nthe request headers must contain `Content-Type: application/fhir+json`.\n\nFor a batch bundle or a successful transaction the response body will\ncontain a JSON-encoded representation of a `Bundle` resource of type\n`batch-response` or `transaction-response` containing one entry for each\nentry in the request, with the outcome of processing the entry. In the\ncase of an error for a transaction bundle, the response body will contain\na JSON-encoded `OperationOutcome` resource describing the reason for the\nerror. If the request cannot be mapped to a valid API method on a FHIR\nstore, a generic GCP error might be returned instead.",
+                          "description": "Executes all the requests in the given Bundle.\n\nImplements the FHIR standard batch/transaction interaction\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/http.html#transaction),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/http.html#transaction)).\n\nSupports all interactions within a bundle, except search. This method\naccepts Bundles of type `batch` and `transaction`, processing them\naccording to the batch processing rules\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/http.html#2.1.0.16.1),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/http.html#2.21.0.17.1))\nand transaction processing rules\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/http.html#2.1.0.16.2),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/http.html#2.21.0.17.2)).\n\nThe request body must contain a JSON-encoded FHIR `Bundle` resource, and\nthe request headers must contain `Content-Type: application/fhir+json`.\n\nFor a batch bundle or a successful transaction the response body will\ncontain a JSON-encoded representation of a `Bundle` resource of type\n`batch-response` or `transaction-response` containing one entry for each\nentry in the request, with the outcome of processing the entry. In the\ncase of an error for a transaction bundle, the response body will contain\na JSON-encoded `OperationOutcome` resource describing the reason for the\nerror. If the request cannot be mapped to a valid API method on a FHIR\nstore, a generic GCP error might be returned instead.",
                           "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}/fhir",
                           "httpMethod": "POST",
                           "id": "healthcare.projects.locations.datasets.fhirStores.fhir.executeBundle",
@@ -2502,7 +2502,7 @@
                           ]
                         },
                         "history": {
-                          "description": "Lists all the versions of a resource (including the current version and\ndeleted versions) from the FHIR store.\n\nImplements the per-resource form of the FHIR standard [history\ninteraction](http://hl7.org/implement/standards/fhir/STU3/http.html#history).\n\nOn success, the response body will contain a JSON-encoded representation\nof a `Bundle` resource of type `history`, containing the version history\nsorted from most recent to oldest versions.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
+                          "description": "Lists all the versions of a resource (including the current version and\ndeleted versions) from the FHIR store.\n\nImplements the per-resource form of the FHIR standard history interaction\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/http.html#history),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/http.html#history)).\n\nOn success, the response body will contain a JSON-encoded representation\nof a `Bundle` resource of type `history`, containing the version history\nsorted from most recent to oldest versions.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
                           "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}/fhir/{fhirId}/{fhirId1}/_history",
                           "httpMethod": "GET",
                           "id": "healthcare.projects.locations.datasets.fhirStores.fhir.history",
@@ -2548,7 +2548,7 @@
                           ]
                         },
                         "patch": {
-                          "description": "Updates part of an existing resource by applying the operations specified\nin a [JSON Patch](http://jsonpatch.com/) document.\n\nImplements the FHIR standard [patch\ninteraction](http://hl7.org/implement/standards/fhir/STU3/http.html#patch).\n\nThe request body must contain a JSON Patch document, and the request\nheaders must contain `Content-Type: application/json-patch+json`.\n\nOn success, the response body will contain a JSON-encoded representation\nof the updated resource, including the server-assigned version ID.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
+                          "description": "Updates part of an existing resource by applying the operations specified\nin a [JSON Patch](http://jsonpatch.com/) document.\n\nImplements the FHIR standard patch interaction\n([STU3](http://hl7.org/implement/standards/fhir/STU3/http.html#patch)).\n\nDSTU2 doesn't define a patch method, but the server supports it in the same\nway it supports STU3.\n\nThe request body must contain a JSON Patch document, and the request\nheaders must contain `Content-Type: application/json-patch+json`.\n\nOn success, the response body will contain a JSON-encoded representation\nof the updated resource, including the server-assigned version ID.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
                           "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}/fhir/{fhirId}/{fhirId1}",
                           "httpMethod": "PATCH",
                           "id": "healthcare.projects.locations.datasets.fhirStores.fhir.patch",
@@ -2576,7 +2576,7 @@
                           ]
                         },
                         "read": {
-                          "description": "Gets the contents of a FHIR resource.\n\nImplements the FHIR standard [read\ninteraction](http://hl7.org/implement/standards/fhir/STU3/http.html#read).\n\nAlso supports the FHIR standard [conditional read\ninteraction](http://hl7.org/implement/standards/fhir/STU3/http.html#cread)\nspecified by supplying an `If-Modified-Since` header with a date/time value\nor an `If-None-Match` header with an ETag value.\n\nOn success, the response body will contain a JSON-encoded representation\nof the resource.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
+                          "description": "Gets the contents of a FHIR resource.\n\nImplements the FHIR standard read interaction\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/http.html#read),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/http.html#read)).\n\nAlso supports the FHIR standard conditional read interaction\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/http.html#cread),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/http.html#cread))\nspecified by supplying an `If-Modified-Since` header with a date/time value\nor an `If-None-Match` header with an ETag value.\n\nOn success, the response body will contain a JSON-encoded representation\nof the resource.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
                           "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}/fhir/{fhirId}/{fhirId1}",
                           "httpMethod": "GET",
                           "id": "healthcare.projects.locations.datasets.fhirStores.fhir.read",
@@ -2601,7 +2601,7 @@
                           ]
                         },
                         "search": {
-                          "description": "Searches for resources in the given FHIR store according to criteria\nspecified as query parameters.\n\nImplements the FHIR standard [search\ninteraction](http://hl7.org/implement/standards/fhir/STU3/http.html#search)\nusing the search semantics described in the [FHIR Search\nspecification](http://hl7.org/implement/standards/fhir/STU3/search.html).\n\nSupports three methods of search defined by the specification:\n\n*  `GET [base]?[parameters]` to search across all resources.\n*  `GET [base]/[type]?[parameters]` to search resources of a specified\ntype.\n*  `POST [base]/[type]/_search?[parameters]` as an alternate form having\nthe same semantics as the `GET` method.\n\nThe `GET` methods do not support compartment searches. The `POST` method\ndoes not support `application/x-www-form-urlencoded` search parameters.\n\nOn success, the response body will contain a JSON-encoded representation\nof a `Bundle` resource of type `searchset`, containing the results of the\nsearch.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.\n\nThe server's capability statement, retrieved through\ncapabilities, indicates what search parameters\nare supported on each FHIR resource. A list of all search parameters\ndefined by the specification can be found in the [FHIR Search Parameter\nRegistry](http://hl7.org/implement/standards/fhir/STU3/searchparameter-registry.html).\n\nSupported search modifiers: `:missing`, `:exact`, `:contains`, `:text`,\n`:in`, `:not-in`, `:above`, `:below`, `:[type]`, `:not`, and `:recurse`.\n\nSupported search result parameters: `_sort`, `_count`, `_include`,\n`_revinclude`, `_summary=text`, `_summary=data`, and `_elements`.\n\nThe maximum number of search results returned defaults to 100, which can\nbe overridden by the `_count` parameter up to a maximum limit of 1000. If\nthere are additional results, the returned `Bundle` will contain\npagination links.\n\nResources with a total size larger than 5MB or a field count larger than\n50,000 might not be fully searchable as the server might trim its generated\nsearch index in those cases.\n\nNote: FHIR resources are indexed asynchronously, so there might be a slight\ndelay between the time a resource is created or changes and when the change\nis reflected in search results.",
+                          "description": "Searches for resources in the given FHIR store according to criteria\nspecified as query parameters.\n\nImplements the FHIR standard search interaction\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/http.html#search),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/http.html#search))\nusing the search semantics described in the FHIR Search specification\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/search.html),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/search.html)).\n\nSupports three methods of search defined by the specification:\n\n*  `GET [base]?[parameters]` to search across all resources.\n*  `GET [base]/[type]?[parameters]` to search resources of a specified\ntype.\n*  `POST [base]/[type]/_search?[parameters]` as an alternate form having\nthe same semantics as the `GET` method.\n\nThe `GET` methods do not support compartment searches. The `POST` method\ndoes not support `application/x-www-form-urlencoded` search parameters.\n\nOn success, the response body will contain a JSON-encoded representation\nof a `Bundle` resource of type `searchset`, containing the results of the\nsearch.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.\n\nThe server's capability statement, retrieved through\ncapabilities, indicates what search parameters\nare supported on each FHIR resource. A list of all search parameters\ndefined by the specification can be found in the FHIR Search Parameter\nRegistry\n([STU3](http://hl7.org/implement/standards/fhir/STU3/searchparameter-registry.html)).\nFHIR search parameters for DSTU2 can be found on each resource's definition\npage.\n\nSupported search modifiers: `:missing`, `:exact`, `:contains`, `:text`,\n`:in`, `:not-in`, `:above`, `:below`, `:[type]`, `:not`, and `:recurse`.\n\nSupported search result parameters: `_sort`, `_count`, `_include`,\n`_revinclude`, `_summary=text`, `_summary=data`, and `_elements`.\n\nThe maximum number of search results returned defaults to 100, which can\nbe overridden by the `_count` parameter up to a maximum limit of 1000. If\nthere are additional results, the returned `Bundle` will contain\npagination links.\n\nResources with a total size larger than 5MB or a field count larger than\n50,000 might not be fully searchable as the server might trim its generated\nsearch index in those cases.\n\nNote: FHIR resources are indexed asynchronously, so there might be a slight\ndelay between the time a resource is created or changes and when the change\nis reflected in search results.",
                           "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}/fhir/_search",
                           "httpMethod": "POST",
                           "id": "healthcare.projects.locations.datasets.fhirStores.fhir.search",
@@ -2629,7 +2629,7 @@
                           ]
                         },
                         "update": {
-                          "description": "Updates the entire contents of a resource.\n\nImplements the FHIR standard [update\ninteraction](http://hl7.org/implement/standards/fhir/STU3/http.html#update).\n\nIf the specified resource does\nnot exist and the FHIR store has\nenable_update_create set, creates the\nresource with the client-specified ID.\n\nThe request body must contain a JSON-encoded FHIR resource, and the request\nheaders must contain `Content-Type: application/fhir+json`. The resource\nmust contain an `id` element having an identical value to the ID in the\nREST path of the request.\n\nOn success, the response body will contain a JSON-encoded representation\nof the updated resource, including the server-assigned version ID.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
+                          "description": "Updates the entire contents of a resource.\n\nImplements the FHIR standard update interaction\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/http.html#update),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/http.html#update)).\n\nIf the specified resource does\nnot exist and the FHIR store has\nenable_update_create set, creates the\nresource with the client-specified ID.\n\nThe request body must contain a JSON-encoded FHIR resource, and the request\nheaders must contain `Content-Type: application/fhir+json`. The resource\nmust contain an `id` element having an identical value to the ID in the\nREST path of the request.\n\nOn success, the response body will contain a JSON-encoded representation\nof the updated resource, including the server-assigned version ID.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
                           "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}/fhir/{fhirId}/{fhirId1}",
                           "httpMethod": "PUT",
                           "id": "healthcare.projects.locations.datasets.fhirStores.fhir.update",
@@ -2657,7 +2657,7 @@
                           ]
                         },
                         "vread": {
-                          "description": "Gets the contents of a version (current or historical) of a FHIR resource\nby version ID.\n\nImplements the FHIR standard [vread\ninteraction](http://hl7.org/implement/standards/fhir/STU3/http.html#vread).\n\nOn success, the response body will contain a JSON-encoded representation\nof the resource.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
+                          "description": "Gets the contents of a version (current or historical) of a FHIR resource\nby version ID.\n\nImplements the FHIR standard vread interaction\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/http.html#vread),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/http.html#vread).\n\nOn success, the response body will contain a JSON-encoded representation\nof the resource.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
                           "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}/fhir/{fhirId}/{fhirId1}/_history/{_historyId}",
                           "httpMethod": "GET",
                           "id": "healthcare.projects.locations.datasets.fhirStores.fhir.vread",
@@ -3214,7 +3214,7 @@
       }
     }
   },
-  "revision": "20190809",
+  "revision": "20190901",
   "rootUrl": "https://healthcare.googleapis.com/",
   "schemas": {
     "Annotation": {
@@ -3360,7 +3360,7 @@
       "type": "object"
     },
     "CharacterMaskConfig": {
-      "description": "Mask a string by replacing its characters with a fixed character.",
+      "description": "Masks a string by replacing its characters with a fixed character.",
       "id": "CharacterMaskConfig",
       "properties": {
         "maskingCharacter": {
@@ -3393,11 +3393,11 @@
       "type": "object"
     },
     "CryptoHashConfig": {
-      "description": "Pseudonymization method that generates surrogates via cryptographic hashing.\nUses SHA-256.\nOutputs a base64-encoded representation of the hashed output\n(for example, `L7k0BHmF1ha5U3NfGykjro4xWi1MPVQPjhMAZbSV9mM=`).",
+      "description": "Pseudonymization method that generates surrogates using cryptographic\nhashing. Uses SHA-256.\nOutputs a base64-encoded representation of the hashed output.\nFor example, `L7k0BHmF1ha5U3NfGykjro4xWi1MPVQPjhMAZbSV9mM=`.",
       "id": "CryptoHashConfig",
       "properties": {
         "cryptoKey": {
-          "description": "An AES 128/192/256 bit key. Causes the hash to be computed based on this\nkey. A default key is generated for each Deidentify operation and is used\nwherever crypto_key is not specified.",
+          "description": "An AES 128/192/256 bit key. Causes the hash to be computed based on this\nkey. A default key is generated for each Deidentify operation and is\nused when crypto_key is not specified.",
           "format": "byte",
           "type": "string"
         }
@@ -3420,11 +3420,11 @@
       "type": "object"
     },
     "DateShiftConfig": {
-      "description": "Shift a date forward or backward in time by a random amount which is\nconsistent for a given patient and crypto key combination.",
+      "description": "Shifts a date forward or backward in time by a random amount that is\nconsistent for a given patient and crypto key combination.",
       "id": "DateShiftConfig",
       "properties": {
         "cryptoKey": {
-          "description": "An AES 128/192/256 bit key. Causes the shift to be computed based on this\nkey and the patient ID. A default key is generated for each\nDeidentify operation and is used wherever crypto_key is not specified.",
+          "description": "An AES 128/192/256 bit key. Causes the shift to be computed based on this\nkey and the patient ID. A default key is generated for each\nde-identification operation and is used when crypto_key is not\nspecified.",
           "format": "byte",
           "type": "string"
         }
@@ -3445,11 +3445,11 @@
         },
         "image": {
           "$ref": "ImageConfig",
-          "description": "Configures de-identification of image pixels wherever they are found in the\nsource_dataset."
+          "description": "Configures the de-identification of image pixels in the source_dataset."
         },
         "text": {
           "$ref": "TextConfig",
-          "description": "Configures de-identification of text wherever it is found in the\nsource_dataset."
+          "description": "Configures the de-identification of text in `source_dataset`."
         }
       },
       "type": "object"
@@ -3527,11 +3527,11 @@
       "type": "object"
     },
     "DicomConfig": {
-      "description": "Specifies the parameters needed for de-identification of DICOM stores.",
+      "description": "Specifies the parameters needed for the de-identification of DICOM stores.",
       "id": "DicomConfig",
       "properties": {
         "filterProfile": {
-          "description": "Tag filtering profile that determines which tags to keep/remove.",
+          "description": "Tag filtering profile that determines the tags to keep or remove.",
           "enum": [
             "TAG_FILTER_PROFILE_UNSPECIFIED",
             "MINIMAL_KEEP_LIST_PROFILE",
@@ -3544,7 +3544,7 @@
             "Keep only tags required to produce valid DICOM.",
             "Remove tags based on DICOM Standard's Attribute Confidentiality Basic\nProfile (DICOM Standard Edition 2018e)\nhttp://dicom.nema.org/medical/dicom/2018e/output/chtml/part15/chapter_E.html.",
             "Keep all tags.",
-            "Inspects within tag contents and replaces sensitive text. The process\ncan be configured using the TextConfig.\nApplies to all tags with the following Value Representation names:\nAE, LO, LT, PN, SH, ST, UC, UT, DA, DT, AS"
+            "Inspects within tag contents and replaces sensitive text. The process\ncan be configured using the TextConfig.\nApplies to all tags with the following Value Representation names:\nAE, LO, LT, PN, SH, ST, UC, UT, DA, DT, AS."
           ],
           "type": "string"
         },
@@ -3656,11 +3656,11 @@
       "type": "object"
     },
     "FhirConfig": {
-      "description": "Specifies how de-identification of a FHIR store should be handled.",
+      "description": "Specifies how to handle the de-identification of a FHIR store.",
       "id": "FhirConfig",
       "properties": {
         "fieldMetadataList": {
-          "description": "Specifies FHIR paths to match and how to transform them. Any field that\nis not matched by a FieldMetadata will be passed through to the output\ndataset unmodified. All extensions are removed in the output.",
+          "description": "Specifies FHIR paths to match and how to transform them. Any field that\nis not matched by a FieldMetadata is passed through to the output\ndataset unmodified. All extensions are removed in the output.",
           "items": {
             "$ref": "FieldMetadata"
           },
@@ -3723,7 +3723,7 @@
       "type": "object"
     },
     "FieldMetadata": {
-      "description": "Specifies FHIR paths to match, and how to handle de-identification of\nmatching fields.",
+      "description": "Specifies FHIR paths to match and how to handle the de-identification of\nmatching fields.",
       "id": "FieldMetadata",
       "properties": {
         "action": {
@@ -3737,13 +3737,13 @@
           "enumDescriptions": [
             "No action specified.",
             "Transform the entire field.",
-            "Inspect and transform any found PHI. When `AnnotationConfig` is\nprovided, annotations of PHI will be generated, except for Date and Datetime.",
+            "Inspect and transform any found PHI. When `AnnotationConfig` is\nprovided, annotations of PHI are generated, except for Date and Datetime.",
             "Do not transform."
           ],
           "type": "string"
         },
         "paths": {
-          "description": "List of paths to FHIR fields to be redacted. Each path is a\nperiod-separated list where each component is either a field name or\nFHIR type name, for example: Patient, HumanName.\nFor \"choice\" types (those defined in the FHIR spec with the form:\nfield[x]) we use two separate components. e.g. \"deceasedAge.unit\" is\nmatched by \"Deceased.Age.unit\".\nSupported types are: AdministrativeGenderCode, Code, Date, DateTime,\nDecimal, HumanName, Id, LanguageCode, Markdown, MimeTypeCode, Oid,\nString, Uri, Uuid, Xhtml.",
+          "description": "List of paths to FHIR fields to redact. Each path is a\nperiod-separated list where each component is either a field name or\nFHIR type name. For example: Patient, HumanName.\nFor \"choice\" types (those defined in the FHIR spec with the form:\nfield[x]), use two separate components. For example,\n\"deceasedAge.unit\" is matched by \"Deceased.Age.unit\".\nSupported types are: AdministrativeGenderCode, Code, Date, DateTime,\nDecimal, HumanName, Id, LanguageCode, Markdown, MimeTypeCode, Oid,\nString, Uri, Uuid, Xhtml.",
           "items": {
             "type": "string"
           },
@@ -3851,8 +3851,34 @@
       },
       "type": "object"
     },
+    "GoogleCloudHealthcareV1alpha2FhirRestExportResourcesErrorDetails": {
+      "description": "Response when errors occur while exporting resources.\nThis structure is included in the\nerror details to describe the\ndetailed outcome. It is only included when the operation finishes with\nerrors.",
+      "id": "GoogleCloudHealthcareV1alpha2FhirRestExportResourcesErrorDetails",
+      "properties": {
+        "errorCount": {
+          "description": "The number of resources that had errors.",
+          "format": "int64",
+          "type": "string"
+        },
+        "fhirStore": {
+          "description": "The name of the FHIR store where resources have been exported, in the\nformat\n`projects/{project_id}/locations/{location_id}/datasets/{dataset_id}/fhirStores/{fhir_store_id}`.",
+          "type": "string"
+        },
+        "resourceCount": {
+          "description": "The total number of resources included in the export operation. This is\nthe sum of the success and error counts.",
+          "format": "int64",
+          "type": "string"
+        },
+        "successCount": {
+          "description": "The number of resources that were exported.",
+          "format": "int64",
+          "type": "string"
+        }
+      },
+      "type": "object"
+    },
     "GoogleCloudHealthcareV1alpha2FhirRestExportResourcesResponse": {
-      "description": "Final response of exporting resources.\nThis structure will be included in the\nresponse to describe the detailed\noutcome. It will only be included when the operation finishes.",
+      "description": "Response when all resources export successfully.\nThis structure will be included in the\nresponse to describe the detailed\noutcome. It will only be included when the operation finishes successfully.",
       "id": "GoogleCloudHealthcareV1alpha2FhirRestExportResourcesResponse",
       "properties": {
         "fhirStore": {
@@ -4010,11 +4036,11 @@
       "type": "object"
     },
     "ImageConfig": {
-      "description": "Specifies how de-identification of image pixel should be handled.",
+      "description": "Specifies how to handle the de-identification of image pixels.",
       "id": "ImageConfig",
       "properties": {
         "textRedactionMode": {
-          "description": "Determines how to redact text from image.",
+          "description": "Determines how to redact text from images.",
           "enum": [
             "TEXT_REDACTION_MODE_UNSPECIFIED",
             "REDACT_ALL_TEXT",
@@ -4567,13 +4593,13 @@
       "type": "object"
     },
     "RedactConfig": {
-      "description": "Define how to redact sensitive values. Default behaviour is erase,\ne.g. \"My name is Jake.\" becomes \"My name is .\"",
+      "description": "Defines how to redact sensitive values. Default behavior is erase.\nFor example, \"My name is Jake.\" becomes \"My name is .\"",
       "id": "RedactConfig",
       "properties": {},
       "type": "object"
     },
     "ReplaceWithInfoTypeConfig": {
-      "description": "When using the INSPECT_AND_TRANSFORM action, each match is replaced with\nthe name of the info_type. For example, \"My name is Jake\" becomes \"My name is\n[PERSON_NAME].\" The TRANSFORM action is equivalent to redacting.",
+      "description": "When using the INSPECT_AND_TRANSFORM action, each match is replaced with\nthe name of the `info_type`. For example, \"My name is Jake\" becomes \"My name\nis [PERSON_NAME].\" The TRANSFORM action is equivalent to redacting.",
       "id": "ReplaceWithInfoTypeConfig",
       "properties": {},
       "type": "object"
@@ -4619,7 +4645,7 @@
       "id": "SearchResourcesRequest",
       "properties": {
         "resourceType": {
-          "description": "The FHIR resource type to search, such as Patient or Observation. For a\ncomplete list, see the [FHIR Resource\nIndex](http://hl7.org/implement/standards/fhir/STU3/resourcelist.html).",
+          "description": "The FHIR resource type to search, such as Patient or Observation. For a\ncomplete list, see the FHIR Resource Index\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/resourcelist.html),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/resourcelist.html)).",
           "type": "string"
         }
       },
@@ -4752,11 +4778,11 @@
       "type": "object"
     },
     "TagFilterList": {
-      "description": "List of tags to be filtered.",
+      "description": "List of tags to filter.",
       "id": "TagFilterList",
       "properties": {
         "tags": {
-          "description": "Tags to be filtered. Tags must be DICOM Data Elements, File Meta\nElements, or Directory Structuring Elements, as defined at:\nhttp://dicom.nema.org/medical/dicom/current/output/html/part06.html#table_6-1,.\nThey may be provided by \"Keyword\" or \"Tag\". For example \"PatientID\",\n\"00100010\".",
+          "description": "Tags to filter. Tags must be DICOM Data Elements, File Meta\nElements, or Directory Structuring Elements, as defined at:\nhttp://dicom.nema.org/medical/dicom/current/output/html/part06.html#table_6-1,.\nThey may be provided by \"Keyword\" or \"Tag\". For example, \"PatientID\",\n\"00100010\".",
           "items": {
             "type": "string"
           },
diff --git a/healthcare/v1alpha2/healthcare-gen.go b/healthcare/v1alpha2/healthcare-gen.go
index f91b45c..c287477 100644
--- a/healthcare/v1alpha2/healthcare-gen.go
+++ b/healthcare/v1alpha2/healthcare-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -711,8 +711,8 @@
 	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
 }
 
-// CharacterMaskConfig: Mask a string by replacing its characters with a
-// fixed character.
+// CharacterMaskConfig: Masks a string by replacing its characters with
+// a fixed character.
 type CharacterMaskConfig struct {
 	// MaskingCharacter: Character to mask the sensitive values. If not
 	// supplied, defaults to "*".
@@ -799,16 +799,16 @@
 }
 
 // CryptoHashConfig: Pseudonymization method that generates surrogates
-// via cryptographic hashing.
-// Uses SHA-256.
-// Outputs a base64-encoded representation of the hashed output
-// (for example, `L7k0BHmF1ha5U3NfGykjro4xWi1MPVQPjhMAZbSV9mM=`).
+// using cryptographic
+// hashing. Uses SHA-256.
+// Outputs a base64-encoded representation of the hashed output.
+// For example, `L7k0BHmF1ha5U3NfGykjro4xWi1MPVQPjhMAZbSV9mM=`.
 type CryptoHashConfig struct {
 	// CryptoKey: An AES 128/192/256 bit key. Causes the hash to be computed
 	// based on this
-	// key. A default key is generated for each Deidentify operation and is
-	// used
-	// wherever crypto_key is not specified.
+	// key. A default key is generated for each Deidentify operation and
+	// is
+	// used when crypto_key is not specified.
 	CryptoKey string `json:"cryptoKey,omitempty"`
 
 	// ForceSendFields is a list of field names (e.g. "CryptoKey") to
@@ -884,15 +884,16 @@
 	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
 }
 
-// DateShiftConfig: Shift a date forward or backward in time by a random
-// amount which is
+// DateShiftConfig: Shifts a date forward or backward in time by a
+// random amount that is
 // consistent for a given patient and crypto key combination.
 type DateShiftConfig struct {
 	// CryptoKey: An AES 128/192/256 bit key. Causes the shift to be
 	// computed based on this
 	// key and the patient ID. A default key is generated for
 	// each
-	// Deidentify operation and is used wherever crypto_key is not
+	// de-identification operation and is used when crypto_key is
+	// not
 	// specified.
 	CryptoKey string `json:"cryptoKey,omitempty"`
 
@@ -933,14 +934,11 @@
 	// Fhir: Configures de-id of application/FHIR content.
 	Fhir *FhirConfig `json:"fhir,omitempty"`
 
-	// Image: Configures de-identification of image pixels wherever they are
-	// found in the
+	// Image: Configures the de-identification of image pixels in the
 	// source_dataset.
 	Image *ImageConfig `json:"image,omitempty"`
 
-	// Text: Configures de-identification of text wherever it is found in
-	// the
-	// source_dataset.
+	// Text: Configures the de-identification of text in `source_dataset`.
 	Text *TextConfig `json:"text,omitempty"`
 
 	// ForceSendFields is a list of field names (e.g. "Dicom") to
@@ -1110,11 +1108,11 @@
 	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
 }
 
-// DicomConfig: Specifies the parameters needed for de-identification of
-// DICOM stores.
+// DicomConfig: Specifies the parameters needed for the
+// de-identification of DICOM stores.
 type DicomConfig struct {
-	// FilterProfile: Tag filtering profile that determines which tags to
-	// keep/remove.
+	// FilterProfile: Tag filtering profile that determines the tags to keep
+	// or remove.
 	//
 	// Possible values:
 	//   "TAG_FILTER_PROFILE_UNSPECIFIED" - No tag filtration profile
@@ -1133,7 +1131,7 @@
 	// can be configured using the TextConfig.
 	// Applies to all tags with the following Value Representation
 	// names:
-	// AE, LO, LT, PN, SH, ST, UC, UT, DA, DT, AS
+	// AE, LO, LT, PN, SH, ST, UC, UT, DA, DT, AS.
 	FilterProfile string `json:"filterProfile,omitempty"`
 
 	// KeepList: List of tags to keep. Remove all other tags.
@@ -1431,12 +1429,12 @@
 	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
 }
 
-// FhirConfig: Specifies how de-identification of a FHIR store should be
-// handled.
+// FhirConfig: Specifies how to handle the de-identification of a FHIR
+// store.
 type FhirConfig struct {
 	// FieldMetadataList: Specifies FHIR paths to match and how to transform
 	// them. Any field that
-	// is not matched by a FieldMetadata will be passed through to the
+	// is not matched by a FieldMetadata is passed through to the
 	// output
 	// dataset unmodified. All extensions are removed in the output.
 	FieldMetadataList []*FieldMetadata `json:"fieldMetadataList,omitempty"`
@@ -1624,7 +1622,7 @@
 	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
 }
 
-// FieldMetadata: Specifies FHIR paths to match, and how to handle
+// FieldMetadata: Specifies FHIR paths to match and how to handle the
 // de-identification of
 // matching fields.
 type FieldMetadata struct {
@@ -1635,21 +1633,21 @@
 	//   "TRANSFORM" - Transform the entire field.
 	//   "INSPECT_AND_TRANSFORM" - Inspect and transform any found PHI. When
 	// `AnnotationConfig` is
-	// provided, annotations of PHI will be generated, except for Date and
+	// provided, annotations of PHI are generated, except for Date and
 	// Datetime.
 	//   "DO_NOT_TRANSFORM" - Do not transform.
 	Action string `json:"action,omitempty"`
 
-	// Paths: List of paths to FHIR fields to be redacted. Each path is
+	// Paths: List of paths to FHIR fields to redact. Each path is
 	// a
 	// period-separated list where each component is either a field name
 	// or
-	// FHIR type name, for example: Patient, HumanName.
+	// FHIR type name. For example: Patient, HumanName.
 	// For "choice" types (those defined in the FHIR spec with the
 	// form:
-	// field[x]) we use two separate components. e.g. "deceasedAge.unit"
-	// is
-	// matched by "Deceased.Age.unit".
+	// field[x]), use two separate components. For
+	// example,
+	// "deceasedAge.unit" is matched by "Deceased.Age.unit".
 	// Supported types are: AdministrativeGenderCode, Code, Date,
 	// DateTime,
 	// Decimal, HumanName, Id, LanguageCode, Markdown, MimeTypeCode,
@@ -1968,11 +1966,62 @@
 	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
 }
 
-// GoogleCloudHealthcareV1alpha2FhirRestExportResourcesResponse: Final
-// response of exporting resources.
+// GoogleCloudHealthcareV1alpha2FhirRestExportResourcesErrorDetails:
+// Response when errors occur while exporting resources.
+// This structure is included in the
+// error details to describe the
+// detailed outcome. It is only included when the operation finishes
+// with
+// errors.
+type GoogleCloudHealthcareV1alpha2FhirRestExportResourcesErrorDetails struct {
+	// ErrorCount: The number of resources that had errors.
+	ErrorCount int64 `json:"errorCount,omitempty,string"`
+
+	// FhirStore: The name of the FHIR store where resources have been
+	// exported, in
+	// the
+	// format
+	// `projects/{project_id}/locations/{location_id}/datasets/{da
+	// taset_id}/fhirStores/{fhir_store_id}`.
+	FhirStore string `json:"fhirStore,omitempty"`
+
+	// ResourceCount: The total number of resources included in the export
+	// operation. This is
+	// the sum of the success and error counts.
+	ResourceCount int64 `json:"resourceCount,omitempty,string"`
+
+	// SuccessCount: The number of resources that were exported.
+	SuccessCount int64 `json:"successCount,omitempty,string"`
+
+	// ForceSendFields is a list of field names (e.g. "ErrorCount") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "ErrorCount") to include in
+	// API requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *GoogleCloudHealthcareV1alpha2FhirRestExportResourcesErrorDetails) MarshalJSON() ([]byte, error) {
+	type NoMethod GoogleCloudHealthcareV1alpha2FhirRestExportResourcesErrorDetails
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// GoogleCloudHealthcareV1alpha2FhirRestExportResourcesResponse:
+// Response when all resources export successfully.
 // This structure will be included in the
 // response to describe the detailed
-// outcome. It will only be included when the operation finishes.
+// outcome. It will only be included when the operation finishes
+// successfully.
 type GoogleCloudHealthcareV1alpha2FhirRestExportResourcesResponse struct {
 	// FhirStore: The name of the FHIR store where resources have been
 	// exported, in
@@ -2408,10 +2457,10 @@
 	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
 }
 
-// ImageConfig: Specifies how de-identification of image pixel should be
-// handled.
+// ImageConfig: Specifies how to handle the de-identification of image
+// pixels.
 type ImageConfig struct {
-	// TextRedactionMode: Determines how to redact text from image.
+	// TextRedactionMode: Determines how to redact text from images.
 	//
 	// Possible values:
 	//   "TEXT_REDACTION_MODE_UNSPECIFIED" - No text redaction specified.
@@ -3595,17 +3644,17 @@
 	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
 }
 
-// RedactConfig: Define how to redact sensitive values. Default
-// behaviour is erase,
-// e.g. "My name is Jake." becomes "My name is ."
+// RedactConfig: Defines how to redact sensitive values. Default
+// behavior is erase.
+// For example, "My name is Jake." becomes "My name is ."
 type RedactConfig struct {
 }
 
 // ReplaceWithInfoTypeConfig: When using the INSPECT_AND_TRANSFORM
 // action, each match is replaced with
-// the name of the info_type. For example, "My name is Jake" becomes "My
-// name is
-// [PERSON_NAME]." The TRANSFORM action is equivalent to redacting.
+// the name of the `info_type`. For example, "My name is Jake" becomes
+// "My name
+// is [PERSON_NAME]." The TRANSFORM action is equivalent to redacting.
 type ReplaceWithInfoTypeConfig struct {
 }
 
@@ -3695,10 +3744,12 @@
 type SearchResourcesRequest struct {
 	// ResourceType: The FHIR resource type to search, such as Patient or
 	// Observation. For a
-	// complete list, see the [FHIR
-	// Resource
-	// Index](http://hl7.org/implement/standards/fhir/STU3/resourcel
-	// ist.html).
+	// complete list, see the FHIR Resource
+	// Index
+	// ([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/resourcel
+	// ist.html),
+	// [STU3](http://hl7.org/implement/standards/fhir/STU3/resourc
+	// elist.html)).
 	ResourceType string `json:"resourceType,omitempty"`
 
 	// ForceSendFields is a list of field names (e.g. "ResourceType") to
@@ -4041,15 +4092,15 @@
 	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
 }
 
-// TagFilterList: List of tags to be filtered.
+// TagFilterList: List of tags to filter.
 type TagFilterList struct {
-	// Tags: Tags to be filtered. Tags must be DICOM Data Elements, File
+	// Tags: Tags to filter. Tags must be DICOM Data Elements, File
 	// Meta
 	// Elements, or Directory Structuring Elements, as defined
 	// at:
 	// http://dicom.nema.org/medical/dicom/current/output/html/part06.htm
 	// l#table_6-1,.
-	// They may be provided by "Keyword" or "Tag". For example
+	// They may be provided by "Keyword" or "Tag". For example,
 	// "PatientID",
 	// "00100010".
 	Tags []string `json:"tags,omitempty"`
@@ -4329,7 +4380,7 @@
 
 func (c *ProjectsLocationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4495,7 +4546,7 @@
 
 func (c *ProjectsLocationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4684,7 +4735,7 @@
 
 func (c *ProjectsLocationsDatasetsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4804,6 +4855,8 @@
 // If errors occur,
 // details field type is
 // DeidentifyErrorDetails.
+// Errors are also logged to Stackdriver
+// (see [Viewing logs](/healthcare/docs/how-tos/stackdriver-logging)).
 func (r *ProjectsLocationsDatasetsService) Deidentify(sourceDataset string, deidentifydatasetrequest *DeidentifyDatasetRequest) *ProjectsLocationsDatasetsDeidentifyCall {
 	c := &ProjectsLocationsDatasetsDeidentifyCall{s: r.s, urlParams_: make(gensupport.URLParams)}
 	c.sourceDataset = sourceDataset
@@ -4838,7 +4891,7 @@
 
 func (c *ProjectsLocationsDatasetsDeidentifyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4902,7 +4955,7 @@
 	}
 	return ret, nil
 	// {
-	//   "description": "Creates a new dataset containing de-identified data from the source\ndataset. The metadata field type\nis OperationMetadata.\nIf the request is successful, the\nresponse field type is\nDeidentifySummary.\nIf errors occur,\ndetails field type is\nDeidentifyErrorDetails.",
+	//   "description": "Creates a new dataset containing de-identified data from the source\ndataset. The metadata field type\nis OperationMetadata.\nIf the request is successful, the\nresponse field type is\nDeidentifySummary.\nIf errors occur,\ndetails field type is\nDeidentifyErrorDetails.\nErrors are also logged to Stackdriver\n(see [Viewing logs](/healthcare/docs/how-tos/stackdriver-logging)).",
 	//   "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}:deidentify",
 	//   "httpMethod": "POST",
 	//   "id": "healthcare.projects.locations.datasets.deidentify",
@@ -4980,7 +5033,7 @@
 
 func (c *ProjectsLocationsDatasetsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5121,7 +5174,7 @@
 
 func (c *ProjectsLocationsDatasetsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5280,7 +5333,7 @@
 
 func (c *ProjectsLocationsDatasetsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5445,7 +5498,7 @@
 
 func (c *ProjectsLocationsDatasetsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5623,7 +5676,7 @@
 
 func (c *ProjectsLocationsDatasetsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5771,7 +5824,7 @@
 
 func (c *ProjectsLocationsDatasetsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5921,7 +5974,7 @@
 
 func (c *ProjectsLocationsDatasetsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6070,7 +6123,7 @@
 
 func (c *ProjectsLocationsDatasetsAnnotationStoresCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6215,7 +6268,7 @@
 
 func (c *ProjectsLocationsDatasetsAnnotationStoresDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6358,7 +6411,7 @@
 
 func (c *ProjectsLocationsDatasetsAnnotationStoresGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6502,7 +6555,7 @@
 
 func (c *ProjectsLocationsDatasetsAnnotationStoresGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6680,7 +6733,7 @@
 
 func (c *ProjectsLocationsDatasetsAnnotationStoresListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6863,7 +6916,7 @@
 
 func (c *ProjectsLocationsDatasetsAnnotationStoresPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7017,7 +7070,7 @@
 
 func (c *ProjectsLocationsDatasetsAnnotationStoresSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7163,7 +7216,7 @@
 
 func (c *ProjectsLocationsDatasetsAnnotationStoresTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7306,7 +7359,7 @@
 
 func (c *ProjectsLocationsDatasetsAnnotationStoresAnnotationsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7445,7 +7498,7 @@
 
 func (c *ProjectsLocationsDatasetsAnnotationStoresAnnotationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7586,7 +7639,7 @@
 
 func (c *ProjectsLocationsDatasetsAnnotationStoresAnnotationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7760,7 +7813,7 @@
 
 func (c *ProjectsLocationsDatasetsAnnotationStoresAnnotationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7943,7 +7996,7 @@
 
 func (c *ProjectsLocationsDatasetsAnnotationStoresAnnotationsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8097,7 +8150,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8242,7 +8295,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8378,7 +8431,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresExportCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8527,7 +8580,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8686,7 +8739,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8838,7 +8891,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresImportCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9015,7 +9068,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9198,7 +9251,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9346,7 +9399,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9496,7 +9549,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9651,7 +9704,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresDicomWebSearchForInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9776,7 +9829,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresDicomWebSearchForSeriesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9902,7 +9955,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresDicomWebSearchForStudiesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10020,7 +10073,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresDicomWebStoreInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10132,7 +10185,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresDicomWebStudiesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10289,7 +10342,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresDicomWebStudiesMetadataCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10415,7 +10468,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresDicomWebStudiesRetrieveStudyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10541,7 +10594,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresDicomWebStudiesSearchForInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10666,7 +10719,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresDicomWebStudiesSearchForSeriesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10784,7 +10837,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresDicomWebStudiesStoreInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10898,7 +10951,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresDicomWebStudiesSeriesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11055,7 +11108,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresDicomWebStudiesSeriesMetadataCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11181,7 +11234,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresDicomWebStudiesSeriesRetrieveSeriesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11307,7 +11360,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresDicomWebStudiesSeriesSearchForInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11422,7 +11475,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresDicomWebStudiesSeriesInstancesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11581,7 +11634,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresDicomWebStudiesSeriesInstancesMetadataCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11708,7 +11761,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresDicomWebStudiesSeriesInstancesRenderedCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11835,7 +11888,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresDicomWebStudiesSeriesInstancesRetrieveInstanceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11964,7 +12017,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresDicomWebStudiesSeriesInstancesFramesRenderedCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12091,7 +12144,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresDicomWebStudiesSeriesInstancesFramesRetrieveFramesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12167,18 +12220,27 @@
 	header_      http.Header
 }
 
-// Capabilities: Gets the FHIR
-// [capability
-// statement](http://hl7.org/implement/standards/fhir/STU3/ca
-// pabilitystatement.html)
-// for the store, which contains a description of functionality
-// supported by
-// the server.
+// Capabilities: Gets the FHIR capability
+// statement
+// ([STU3](http://hl7.org/implement/standards/fhir/STU3/capabil
+// itystatement.html)),
+// or the
+// [conformance
+// statement](http://hl7.org/implement/standards/fhir/DSTU2/
+// conformance.html)
+// in the DSTU2 case for the store, which contains a description
+// of
+// functionality supported by the server.
 //
-// Implements the FHIR standard
-// [capabilities
-// interaction](http://hl7.org/implement/standards/fhir/STU
-// 3/http.html#capabilities).
+// Implements the FHIR standard capabilities
+// interaction
+// ([STU3](http://hl7.org/implement/standards/fhir/STU3/http.
+// html#capabilities)),
+// or the
+// [conformance
+// interaction](http://hl7.org/implement/standards/fhir/DSTU
+// 2/http.html#conformance)
+// in the DSTU2 case.
 //
 // On success, the response body will contain a JSON-encoded
 // representation
@@ -12226,7 +12288,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresCapabilitiesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12255,7 +12317,7 @@
 	gensupport.SetOptions(c.urlParams_, opts...)
 	return c.doRequest("")
 	// {
-	//   "description": "Gets the FHIR [capability\nstatement](http://hl7.org/implement/standards/fhir/STU3/capabilitystatement.html)\nfor the store, which contains a description of functionality supported by\nthe server.\n\nImplements the FHIR standard [capabilities\ninteraction](http://hl7.org/implement/standards/fhir/STU3/http.html#capabilities).\n\nOn success, the response body will contain a JSON-encoded representation\nof a `CapabilityStatement` resource.",
+	//   "description": "Gets the FHIR capability statement\n([STU3](http://hl7.org/implement/standards/fhir/STU3/capabilitystatement.html)),\nor the [conformance\nstatement](http://hl7.org/implement/standards/fhir/DSTU2/conformance.html)\nin the DSTU2 case for the store, which contains a description of\nfunctionality supported by the server.\n\nImplements the FHIR standard capabilities interaction\n([STU3](http://hl7.org/implement/standards/fhir/STU3/http.html#capabilities)),\nor the [conformance\ninteraction](http://hl7.org/implement/standards/fhir/DSTU2/http.html#conformance)\nin the DSTU2 case.\n\nOn success, the response body will contain a JSON-encoded representation\nof a `CapabilityStatement` resource.",
 	//   "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}/metadata",
 	//   "httpMethod": "GET",
 	//   "id": "healthcare.projects.locations.datasets.fhirStores.capabilities",
@@ -12337,7 +12399,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12481,7 +12543,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12587,8 +12649,12 @@
 // GetOperation.
 //
 // Immediate fatal errors appear in the
-// error field.
-// Otherwise, when the operation finishes, a detailed response of
+// error field, errors are also logged
+// to Stackdriver (see
+// [Viewing
+// logs](/healthcare/docs/how-tos/stackdriver-logging)).
+// Otherwi
+// se, when the operation finishes, a detailed response of
 // type
 // ExportResourcesResponse is returned in the
 // response field.
@@ -12628,7 +12694,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresExportCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12692,7 +12758,7 @@
 	}
 	return ret, nil
 	// {
-	//   "description": "Export resources from the FHIR store to the specified destination.\n\nThis method returns an Operation that can\nbe used to track the status of the export by calling\nGetOperation.\n\nImmediate fatal errors appear in the\nerror field.\nOtherwise, when the operation finishes, a detailed response of type\nExportResourcesResponse is returned in the\nresponse field.\nThe metadata field type for this\noperation is OperationMetadata.",
+	//   "description": "Export resources from the FHIR store to the specified destination.\n\nThis method returns an Operation that can\nbe used to track the status of the export by calling\nGetOperation.\n\nImmediate fatal errors appear in the\nerror field, errors are also logged\nto Stackdriver (see [Viewing\nlogs](/healthcare/docs/how-tos/stackdriver-logging)).\nOtherwise, when the operation finishes, a detailed response of type\nExportResourcesResponse is returned in the\nresponse field.\nThe metadata field type for this\noperation is OperationMetadata.",
 	//   "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}:export",
 	//   "httpMethod": "POST",
 	//   "id": "healthcare.projects.locations.datasets.fhirStores.export",
@@ -12777,7 +12843,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12936,7 +13002,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13159,11 +13225,14 @@
 // GetOperation.
 //
 // Immediate fatal errors appear in the
-// error field.
-// Otherwise, when the operation finishes, a detailed response of
-// type
-// ImportResourcesResponse is returned in the
-// response field.
+// error field, errors are also logged
+// to Stackdriver (see
+// [Viewing
+// logs](/healthcare/docs/how-tos/stackdriver-logging)). Otherwise, when
+// the
+// operation finishes, a detailed response of type
+// ImportResourcesResponse
+// is returned in the response field.
 // The metadata field type for this
 // operation is OperationMetadata.
 func (r *ProjectsLocationsDatasetsFhirStoresService) Import(name string, importresourcesrequest *ImportResourcesRequest) *ProjectsLocationsDatasetsFhirStoresImportCall {
@@ -13200,7 +13269,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresImportCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13264,7 +13333,7 @@
 	}
 	return ret, nil
 	// {
-	//   "description": "Import resources to the FHIR store by loading data from the specified\nsources. This method is optimized to load large quantities of data using\nimport semantics that ignore some FHIR store configuration options and are\nnot suitable for all use cases. It is primarily intended to load data into\nan empty FHIR store that is not being used by other clients. In cases\nwhere this method is not appropriate, consider using ExecuteBundle to\nload data.\n\nEvery resource in the input must contain a client-supplied ID, and will be\nstored using that ID regardless of the\nenable_update_create setting on the FHIR\nstore.\n\nThe import process does not enforce referential integrity, regardless of\nthe\ndisable_referential_integrity\nsetting on the FHIR store. This allows the import of resources with\narbitrary interdependencies without considering grouping or ordering, but\nif the input data contains invalid references or if some resources fail to\nbe imported, the FHIR store might be left in a state that violates\nreferential integrity.\n\nIf a resource with the specified ID already exists, the most recent\nversion of the resource is overwritten without creating a new historical\nversion, regardless of the\ndisable_resource_versioning\nsetting on the FHIR store. If transient failures occur during the import,\nit is possible that successfully imported resources will be overwritten\nmore than once.\n\nThe import operation is idempotent unless the input data contains multiple\nvalid resources with the same ID but different contents. In that case,\nafter the import completes, the store will contain exactly one resource\nwith that ID but there is no ordering guarantee on which version of the\ncontents it will have. The operation result counters do not count\nduplicate IDs as an error and will count one success for each resource in\nthe input, which might result in a success count larger than the number\nof resources in the FHIR store. This often occurs when importing data\norganized in bundles produced by Patient-everything\nwhere each bundle contains its own copy of a resource such as Practitioner\nthat might be referred to by many patients.\n\nIf some resources fail to import, for example due to parsing errors,\nsuccessfully imported resources are not rolled back.\n\nThe location and format of the input data is specified by the parameters\nbelow. Note that if no format is specified, this method assumes the\n`BUNDLE` format. When using the `BUNDLE` format this method ignores the\n`Bundle.type` field, except for the special case of `history`, and does\nnot apply any of the bundle processing semantics for batch or transaction\nbundles. Unlike in ExecuteBundle, transaction bundles are not executed\nas a single transaction and bundle-internal references are not rewritten.\nThe bundle is treated as a collection of resources to be written as\nprovided in `Bundle.entry.resource`, ignoring `Bundle.entry.request`. As\nan example, this allows the import of `searchset` bundles produced by a\nFHIR search or\nPatient-everything operation.\n\nIf history imports are enabled by setting\nenable_history_import in the FHIR\nstore's configuration, this method can import historical versions\nof a resource by supplying a bundle of type `history` and using the\n`BUNDLE` format. The historical versions in the bundle must have\n`lastUpdated` timestamps, and the resulting resource history on the server\nwill appear as if the versions had been created at those timestamps. If a\ncurrent or historical version with the supplied resource ID already\nexists, the bundle is rejected to avoid creating an inconsistent sequence\nof resource versions.\n\nThis method returns an Operation that can\nbe used to track the status of the import by calling\nGetOperation.\n\nImmediate fatal errors appear in the\nerror field.\nOtherwise, when the operation finishes, a detailed response of type\nImportResourcesResponse is returned in the\nresponse field.\nThe metadata field type for this\noperation is OperationMetadata.",
+	//   "description": "Import resources to the FHIR store by loading data from the specified\nsources. This method is optimized to load large quantities of data using\nimport semantics that ignore some FHIR store configuration options and are\nnot suitable for all use cases. It is primarily intended to load data into\nan empty FHIR store that is not being used by other clients. In cases\nwhere this method is not appropriate, consider using ExecuteBundle to\nload data.\n\nEvery resource in the input must contain a client-supplied ID, and will be\nstored using that ID regardless of the\nenable_update_create setting on the FHIR\nstore.\n\nThe import process does not enforce referential integrity, regardless of\nthe\ndisable_referential_integrity\nsetting on the FHIR store. This allows the import of resources with\narbitrary interdependencies without considering grouping or ordering, but\nif the input data contains invalid references or if some resources fail to\nbe imported, the FHIR store might be left in a state that violates\nreferential integrity.\n\nIf a resource with the specified ID already exists, the most recent\nversion of the resource is overwritten without creating a new historical\nversion, regardless of the\ndisable_resource_versioning\nsetting on the FHIR store. If transient failures occur during the import,\nit is possible that successfully imported resources will be overwritten\nmore than once.\n\nThe import operation is idempotent unless the input data contains multiple\nvalid resources with the same ID but different contents. In that case,\nafter the import completes, the store will contain exactly one resource\nwith that ID but there is no ordering guarantee on which version of the\ncontents it will have. The operation result counters do not count\nduplicate IDs as an error and will count one success for each resource in\nthe input, which might result in a success count larger than the number\nof resources in the FHIR store. This often occurs when importing data\norganized in bundles produced by Patient-everything\nwhere each bundle contains its own copy of a resource such as Practitioner\nthat might be referred to by many patients.\n\nIf some resources fail to import, for example due to parsing errors,\nsuccessfully imported resources are not rolled back.\n\nThe location and format of the input data is specified by the parameters\nbelow. Note that if no format is specified, this method assumes the\n`BUNDLE` format. When using the `BUNDLE` format this method ignores the\n`Bundle.type` field, except for the special case of `history`, and does\nnot apply any of the bundle processing semantics for batch or transaction\nbundles. Unlike in ExecuteBundle, transaction bundles are not executed\nas a single transaction and bundle-internal references are not rewritten.\nThe bundle is treated as a collection of resources to be written as\nprovided in `Bundle.entry.resource`, ignoring `Bundle.entry.request`. As\nan example, this allows the import of `searchset` bundles produced by a\nFHIR search or\nPatient-everything operation.\n\nIf history imports are enabled by setting\nenable_history_import in the FHIR\nstore's configuration, this method can import historical versions\nof a resource by supplying a bundle of type `history` and using the\n`BUNDLE` format. The historical versions in the bundle must have\n`lastUpdated` timestamps, and the resulting resource history on the server\nwill appear as if the versions had been created at those timestamps. If a\ncurrent or historical version with the supplied resource ID already\nexists, the bundle is rejected to avoid creating an inconsistent sequence\nof resource versions.\n\nThis method returns an Operation that can\nbe used to track the status of the import by calling\nGetOperation.\n\nImmediate fatal errors appear in the\nerror field, errors are also logged\nto Stackdriver (see [Viewing\nlogs](/healthcare/docs/how-tos/stackdriver-logging)). Otherwise, when the\noperation finishes, a detailed response of type ImportResourcesResponse\nis returned in the response field.\nThe metadata field type for this\noperation is OperationMetadata.",
 	//   "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}:import",
 	//   "httpMethod": "POST",
 	//   "id": "healthcare.projects.locations.datasets.fhirStores.import",
@@ -13377,7 +13446,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13560,7 +13629,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13708,7 +13777,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13858,7 +13927,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13969,10 +14038,14 @@
 // by
 // `Observation.code`, sorted from most recent to oldest.
 //
-// Implements the FHIR extended
-// operation
-// [Observation-lastn](http://hl7.org/implement/standards/fhir/
-// STU3/observation-operations.html#lastn).
+// Implements the FHIR extended operation
+// Observation-lastn
+// ([STU3](http://hl7.org/implement/standards/fhir/STU3
+// /observation-operations.html#lastn)).
+//
+// DSTU2 doesn't define the Observation-lastn method, but the server
+// supports
+// it the same way it supports STU3.
 //
 // Search terms are provided as query parameters following the same
 // pattern as
@@ -14036,7 +14109,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresFhirObservationLastnCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14065,7 +14138,7 @@
 	gensupport.SetOptions(c.urlParams_, opts...)
 	return c.doRequest("")
 	// {
-	//   "description": "Retrieves the N most recent `Observation` resources for a subject matching\nsearch criteria specified as query parameters, grouped by\n`Observation.code`, sorted from most recent to oldest.\n\nImplements the FHIR extended operation\n[Observation-lastn](http://hl7.org/implement/standards/fhir/STU3/observation-operations.html#lastn).\n\nSearch terms are provided as query parameters following the same pattern as\nthe search method. This operation accepts an additional\nquery parameter `max`, which specifies N, the maximum number of\nObservations to return from each group, with a default of 1.\n\nOn success, the response body will contain a JSON-encoded representation\nof a `Bundle` resource of type `searchset`, containing the results of the\noperation.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
+	//   "description": "Retrieves the N most recent `Observation` resources for a subject matching\nsearch criteria specified as query parameters, grouped by\n`Observation.code`, sorted from most recent to oldest.\n\nImplements the FHIR extended operation Observation-lastn\n([STU3](http://hl7.org/implement/standards/fhir/STU3/observation-operations.html#lastn)).\n\nDSTU2 doesn't define the Observation-lastn method, but the server supports\nit the same way it supports STU3.\n\nSearch terms are provided as query parameters following the same pattern as\nthe search method. This operation accepts an additional\nquery parameter `max`, which specifies N, the maximum number of\nObservations to return from each group, with a default of 1.\n\nOn success, the response body will contain a JSON-encoded representation\nof a `Bundle` resource of type `searchset`, containing the results of the\noperation.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
 	//   "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}/fhir/Observation/$lastn",
 	//   "httpMethod": "GET",
 	//   "id": "healthcare.projects.locations.datasets.fhirStores.fhir.Observation-lastn",
@@ -14107,10 +14180,12 @@
 // a patient, as well as
 // all of the resources in the patient compartment.
 //
-// Implements the FHIR extended
-// operation
-// [Patient-everything](http://hl7.org/implement/standards/fhir
-// /STU3/patient-operations.html#everything).
+// Implements the FHIR extended operation
+// Patient-everything
+// ([DSTU2](http://hl7.org/implement/standards/fhir/DS
+// TU2/patient-operations.html#everything),
+// [STU3](http://hl7.org/impleme
+// nt/standards/fhir/STU3/patient-operations.html#everything)).
 //
 // On success, the response body will contain a JSON-encoded
 // representation
@@ -14206,7 +14281,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresFhirPatientEverythingCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14235,7 +14310,7 @@
 	gensupport.SetOptions(c.urlParams_, opts...)
 	return c.doRequest("")
 	// {
-	//   "description": "Retrieves all the resources directly referenced by a patient, as well as\nall of the resources in the patient compartment.\n\nImplements the FHIR extended operation\n[Patient-everything](http://hl7.org/implement/standards/fhir/STU3/patient-operations.html#everything).\n\nOn success, the response body will contain a JSON-encoded representation\nof a `Bundle` resource of type `searchset`, containing the results of the\noperation.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
+	//   "description": "Retrieves all the resources directly referenced by a patient, as well as\nall of the resources in the patient compartment.\n\nImplements the FHIR extended operation Patient-everything\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/patient-operations.html#everything),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/patient-operations.html#everything)).\n\nOn success, the response body will contain a JSON-encoded representation\nof a `Bundle` resource of type `searchset`, containing the results of the\noperation.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
 	//   "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}/fhir/Patient/{PatientId}/$everything",
 	//   "httpMethod": "GET",
 	//   "id": "healthcare.projects.locations.datasets.fhirStores.fhir.Patient-everything",
@@ -14333,7 +14408,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresFhirResourcePurgeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14430,18 +14505,27 @@
 	header_      http.Header
 }
 
-// Capabilities: Gets the FHIR
-// [capability
-// statement](http://hl7.org/implement/standards/fhir/STU3/ca
-// pabilitystatement.html)
-// for the store, which contains a description of functionality
-// supported by
-// the server.
+// Capabilities: Gets the FHIR capability
+// statement
+// ([STU3](http://hl7.org/implement/standards/fhir/STU3/capabil
+// itystatement.html)),
+// or the
+// [conformance
+// statement](http://hl7.org/implement/standards/fhir/DSTU2/
+// conformance.html)
+// in the DSTU2 case for the store, which contains a description
+// of
+// functionality supported by the server.
 //
-// Implements the FHIR standard
-// [capabilities
-// interaction](http://hl7.org/implement/standards/fhir/STU
-// 3/http.html#capabilities).
+// Implements the FHIR standard capabilities
+// interaction
+// ([STU3](http://hl7.org/implement/standards/fhir/STU3/http.
+// html#capabilities)),
+// or the
+// [conformance
+// interaction](http://hl7.org/implement/standards/fhir/DSTU
+// 2/http.html#conformance)
+// in the DSTU2 case.
 //
 // On success, the response body will contain a JSON-encoded
 // representation
@@ -14489,7 +14573,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresFhirCapabilitiesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14518,7 +14602,7 @@
 	gensupport.SetOptions(c.urlParams_, opts...)
 	return c.doRequest("")
 	// {
-	//   "description": "Gets the FHIR [capability\nstatement](http://hl7.org/implement/standards/fhir/STU3/capabilitystatement.html)\nfor the store, which contains a description of functionality supported by\nthe server.\n\nImplements the FHIR standard [capabilities\ninteraction](http://hl7.org/implement/standards/fhir/STU3/http.html#capabilities).\n\nOn success, the response body will contain a JSON-encoded representation\nof a `CapabilityStatement` resource.",
+	//   "description": "Gets the FHIR capability statement\n([STU3](http://hl7.org/implement/standards/fhir/STU3/capabilitystatement.html)),\nor the [conformance\nstatement](http://hl7.org/implement/standards/fhir/DSTU2/conformance.html)\nin the DSTU2 case for the store, which contains a description of\nfunctionality supported by the server.\n\nImplements the FHIR standard capabilities interaction\n([STU3](http://hl7.org/implement/standards/fhir/STU3/http.html#capabilities)),\nor the [conformance\ninteraction](http://hl7.org/implement/standards/fhir/DSTU2/http.html#conformance)\nin the DSTU2 case.\n\nOn success, the response body will contain a JSON-encoded representation\nof a `CapabilityStatement` resource.",
 	//   "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}/fhir/metadata",
 	//   "httpMethod": "GET",
 	//   "id": "healthcare.projects.locations.datasets.fhirStores.fhir.capabilities",
@@ -14559,10 +14643,12 @@
 // ConditionalDelete: Deletes FHIR resources that match a search
 // query.
 //
-// Implements the FHIR standard [conditional
-// delete
-// interaction](http://hl7.org/implement/standards/fhir/STU3/http.
-// html#2.21.0.13.1).
+// Implements the FHIR standard conditional delete
+// interaction
+// ([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/htt
+// p.html#2.1.0.12.1),
+// [STU3](http://hl7.org/implement/standards/fhir/STU
+// 3/http.html#2.21.0.13.1)).
 // If multiple resources match, all of them will be deleted.
 //
 // Search terms are provided as query parameters following the same
@@ -14611,7 +14697,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresFhirConditionalDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14671,7 +14757,7 @@
 	}
 	return ret, nil
 	// {
-	//   "description": "Deletes FHIR resources that match a search query.\n\nImplements the FHIR standard [conditional delete\ninteraction](http://hl7.org/implement/standards/fhir/STU3/http.html#2.21.0.13.1).\nIf multiple resources match, all of them will be deleted.\n\nSearch terms are provided as query parameters following the same pattern as\nthe search method.\n\nNote: Unless resource versioning is disabled by setting the\ndisable_resource_versioning flag\non the FHIR store, the deleted resources will be moved to a history\nrepository that can still be retrieved through vread\nand related methods, unless they are removed by the\npurge method.",
+	//   "description": "Deletes FHIR resources that match a search query.\n\nImplements the FHIR standard conditional delete interaction\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/http.html#2.1.0.12.1),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/http.html#2.21.0.13.1)).\nIf multiple resources match, all of them will be deleted.\n\nSearch terms are provided as query parameters following the same pattern as\nthe search method.\n\nNote: Unless resource versioning is disabled by setting the\ndisable_resource_versioning flag\non the FHIR store, the deleted resources will be moved to a history\nrepository that can still be retrieved through vread\nand related methods, unless they are removed by the\npurge method.",
 	//   "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}/fhir/{fhirId}",
 	//   "httpMethod": "DELETE",
 	//   "id": "healthcare.projects.locations.datasets.fhirStores.fhir.conditionalDelete",
@@ -14688,7 +14774,7 @@
 	//       "type": "string"
 	//     },
 	//     "type": {
-	//       "description": "The FHIR resource type to delete, such as Patient or Observation. For a\ncomplete list, see the [FHIR Resource\nIndex](http://hl7.org/implement/standards/fhir/STU3/resourcelist.html).",
+	//       "description": "The FHIR resource type to delete, such as Patient or Observation. For a\ncomplete list, see the FHIR Resource Index\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/resourcelist.html),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/resourcelist.html)).",
 	//       "location": "path",
 	//       "pattern": "^[^/]+$",
 	//       "required": true,
@@ -14725,10 +14811,14 @@
 // specified in a [JSON Patch](http://jsonpatch.com/)
 // document.
 //
-// Implements the FHIR standard [conditional
-// patch
-// interaction](http://hl7.org/implement/standards/fhir/STU3/http.h
-// tml#patch).
+// Implements the FHIR standard conditional patch
+// interaction
+// ([STU3](http://hl7.org/implement/standards/fhir/STU3/http.
+// html#patch)).
+//
+// DSTU2 doesn't define a conditional patch method, but the server
+// supports it
+// in the same way it supports STU3.
 //
 // Search terms are provided as query parameters following the same
 // pattern as
@@ -14788,7 +14878,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresFhirConditionalPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14814,7 +14904,7 @@
 	gensupport.SetOptions(c.urlParams_, opts...)
 	return c.doRequest("")
 	// {
-	//   "description": "If a resource is found based on the search criteria specified in the query\nparameters, updates part of that resource by applying the operations\nspecified in a [JSON Patch](http://jsonpatch.com/) document.\n\nImplements the FHIR standard [conditional patch\ninteraction](http://hl7.org/implement/standards/fhir/STU3/http.html#patch).\n\nSearch terms are provided as query parameters following the same pattern as\nthe search method.\n\nIf the search criteria identify more than one match, the request will\nreturn a `412 Precondition Failed` error.\n\nThe request body must contain a JSON Patch document, and the request\nheaders must contain `Content-Type: application/json-patch+json`.\n\nOn success, the response body will contain a JSON-encoded representation\nof the updated resource, including the server-assigned version ID.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
+	//   "description": "If a resource is found based on the search criteria specified in the query\nparameters, updates part of that resource by applying the operations\nspecified in a [JSON Patch](http://jsonpatch.com/) document.\n\nImplements the FHIR standard conditional patch interaction\n([STU3](http://hl7.org/implement/standards/fhir/STU3/http.html#patch)).\n\nDSTU2 doesn't define a conditional patch method, but the server supports it\nin the same way it supports STU3.\n\nSearch terms are provided as query parameters following the same pattern as\nthe search method.\n\nIf the search criteria identify more than one match, the request will\nreturn a `412 Precondition Failed` error.\n\nThe request body must contain a JSON Patch document, and the request\nheaders must contain `Content-Type: application/json-patch+json`.\n\nOn success, the response body will contain a JSON-encoded representation\nof the updated resource, including the server-assigned version ID.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
 	//   "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}/fhir/{fhirId}",
 	//   "httpMethod": "PATCH",
 	//   "id": "healthcare.projects.locations.datasets.fhirStores.fhir.conditionalPatch",
@@ -14831,7 +14921,7 @@
 	//       "type": "string"
 	//     },
 	//     "type": {
-	//       "description": "The FHIR resource type to update, such as Patient or Observation. For a\ncomplete list, see the [FHIR Resource\nIndex](http://hl7.org/implement/standards/fhir/STU3/resourcelist.html).",
+	//       "description": "The FHIR resource type to update, such as Patient or Observation. For a\ncomplete list, see the FHIR Resource Index\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/resourcelist.html),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/resourcelist.html)).",
 	//       "location": "path",
 	//       "pattern": "^[^/]+$",
 	//       "required": true,
@@ -14868,10 +14958,12 @@
 // criteria specified in the query
 // parameters, updates the entire contents of that resource.
 //
-// Implements the FHIR standard [conditional
-// update
-// interaction](http://hl7.org/implement/standards/fhir/STU3/http.
-// html#cond-update).
+// Implements the FHIR standard conditional update
+// interaction
+// ([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/htt
+// p.html#2.1.0.10.2),
+// [STU3](http://hl7.org/implement/standards/fhir/STU
+// 3/http.html#cond-update)).
 //
 // Search terms are provided as query parameters following the same
 // pattern as
@@ -14941,7 +15033,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresFhirConditionalUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14967,7 +15059,7 @@
 	gensupport.SetOptions(c.urlParams_, opts...)
 	return c.doRequest("")
 	// {
-	//   "description": "If a resource is found based on the search criteria specified in the query\nparameters, updates the entire contents of that resource.\n\nImplements the FHIR standard [conditional update\ninteraction](http://hl7.org/implement/standards/fhir/STU3/http.html#cond-update).\n\nSearch terms are provided as query parameters following the same pattern as\nthe search method.\n\nIf the search criteria identify more than one match, the request will\nreturn a `412 Precondition Failed` error.\nIf the search criteria identify zero matches, and the supplied resource\nbody contains an `id`, and the FHIR store has\nenable_update_create set, creates the\nresource with the client-specified ID. If the search criteria identify zero\nmatches, and the supplied resource body does not contain an `id`, the\nresource will be created with a server-assigned ID as per the\ncreate method.\n\nThe request body must contain a JSON-encoded FHIR resource, and the request\nheaders must contain `Content-Type: application/fhir+json`.\n\nOn success, the response body will contain a JSON-encoded representation\nof the updated resource, including the server-assigned version ID.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
+	//   "description": "If a resource is found based on the search criteria specified in the query\nparameters, updates the entire contents of that resource.\n\nImplements the FHIR standard conditional update interaction\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/http.html#2.1.0.10.2),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/http.html#cond-update)).\n\nSearch terms are provided as query parameters following the same pattern as\nthe search method.\n\nIf the search criteria identify more than one match, the request will\nreturn a `412 Precondition Failed` error.\nIf the search criteria identify zero matches, and the supplied resource\nbody contains an `id`, and the FHIR store has\nenable_update_create set, creates the\nresource with the client-specified ID. If the search criteria identify zero\nmatches, and the supplied resource body does not contain an `id`, the\nresource will be created with a server-assigned ID as per the\ncreate method.\n\nThe request body must contain a JSON-encoded FHIR resource, and the request\nheaders must contain `Content-Type: application/fhir+json`.\n\nOn success, the response body will contain a JSON-encoded representation\nof the updated resource, including the server-assigned version ID.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
 	//   "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}/fhir/{fhirId}",
 	//   "httpMethod": "PUT",
 	//   "id": "healthcare.projects.locations.datasets.fhirStores.fhir.conditionalUpdate",
@@ -14984,7 +15076,7 @@
 	//       "type": "string"
 	//     },
 	//     "type": {
-	//       "description": "The FHIR resource type to update, such as Patient or Observation. For a\ncomplete list, see the [FHIR Resource\nIndex](http://hl7.org/implement/standards/fhir/STU3/resourcelist.html).\nMust match the resource type in the provided content.",
+	//       "description": "The FHIR resource type to update, such as Patient or Observation. For a\ncomplete list, see the FHIR Resource Index\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/resourcelist.html),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/resourcelist.html)).\nMust match the resource type in the provided content.",
 	//       "location": "path",
 	//       "pattern": "^[^/]+$",
 	//       "required": true,
@@ -15019,17 +15111,21 @@
 
 // Create: Creates a FHIR resource.
 //
-// Implements the FHIR standard
-// [create
-// interaction](http://hl7.org/implement/standards/fhir/STU3/http
-// .html#create),
+// Implements the FHIR standard create
+// interaction
+// ([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/htt
+// p.html#create),
+// [STU3](http://hl7.org/implement/standards/fhir/STU3/ht
+// tp.html#create)),
 // which creates a new resource with a server-assigned resource
 // ID.
 //
-// Also supports the FHIR standard [conditional
-// create
-// interaction](http://hl7.org/implement/standards/fhir/STU3/http.
-// html#ccreate),
+// Also supports the FHIR standard conditional create
+// interaction
+// ([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/htt
+// p.html#ccreate),
+// [STU3](http://hl7.org/implement/standards/fhir/STU3/h
+// ttp.html#ccreate)),
 // specified by supplying an `If-None-Exist` header containing a FHIR
 // search
 // query. If no resources match this search query, the server processes
@@ -15087,7 +15183,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresFhirCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15113,7 +15209,7 @@
 	gensupport.SetOptions(c.urlParams_, opts...)
 	return c.doRequest("")
 	// {
-	//   "description": "Creates a FHIR resource.\n\nImplements the FHIR standard [create\ninteraction](http://hl7.org/implement/standards/fhir/STU3/http.html#create),\nwhich creates a new resource with a server-assigned resource ID.\n\nAlso supports the FHIR standard [conditional create\ninteraction](http://hl7.org/implement/standards/fhir/STU3/http.html#ccreate),\nspecified by supplying an `If-None-Exist` header containing a FHIR search\nquery. If no resources match this search query, the server processes the\ncreate operation as normal.\n\nThe request body must contain a JSON-encoded FHIR resource, and the request\nheaders must contain `Content-Type: application/fhir+json`.\n\nOn success, the response body will contain a JSON-encoded representation\nof the resource as it was created on the server, including the\nserver-assigned resource ID and version ID.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
+	//   "description": "Creates a FHIR resource.\n\nImplements the FHIR standard create interaction\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/http.html#create),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/http.html#create)),\nwhich creates a new resource with a server-assigned resource ID.\n\nAlso supports the FHIR standard conditional create interaction\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/http.html#ccreate),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/http.html#ccreate)),\nspecified by supplying an `If-None-Exist` header containing a FHIR search\nquery. If no resources match this search query, the server processes the\ncreate operation as normal.\n\nThe request body must contain a JSON-encoded FHIR resource, and the request\nheaders must contain `Content-Type: application/fhir+json`.\n\nOn success, the response body will contain a JSON-encoded representation\nof the resource as it was created on the server, including the\nserver-assigned resource ID and version ID.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
 	//   "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}/fhir/{fhirId}",
 	//   "httpMethod": "POST",
 	//   "id": "healthcare.projects.locations.datasets.fhirStores.fhir.create",
@@ -15130,7 +15226,7 @@
 	//       "type": "string"
 	//     },
 	//     "type": {
-	//       "description": "The FHIR resource type to create, such as Patient or Observation. For a\ncomplete list, see the [FHIR Resource\nIndex](http://hl7.org/implement/standards/fhir/STU3/resourcelist.html).\nMust match the resource type in the provided content.",
+	//       "description": "The FHIR resource type to create, such as Patient or Observation. For a\ncomplete list, see the FHIR Resource Index\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/resourcelist.html),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/resourcelist.html)).\nMust match the resource type in the provided content.",
 	//       "location": "path",
 	//       "pattern": "^[^/]+$",
 	//       "required": true,
@@ -15163,10 +15259,12 @@
 
 // Delete: Deletes a FHIR resource.
 //
-// Implements the FHIR standard
-// [delete
-// interaction](http://hl7.org/implement/standards/fhir/STU3/http
-// .html#delete).
+// Implements the FHIR standard delete
+// interaction
+// ([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/htt
+// p.html#delete),
+// [STU3](http://hl7.org/implement/standards/fhir/STU3/ht
+// tp.html#delete)).
 //
 // Note: Unless resource versioning is disabled by setting
 // the
@@ -15209,7 +15307,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresFhirDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15235,7 +15333,7 @@
 	gensupport.SetOptions(c.urlParams_, opts...)
 	return c.doRequest("")
 	// {
-	//   "description": "Deletes a FHIR resource.\n\nImplements the FHIR standard [delete\ninteraction](http://hl7.org/implement/standards/fhir/STU3/http.html#delete).\n\nNote: Unless resource versioning is disabled by setting the\ndisable_resource_versioning flag\non the FHIR store, the deleted resources will be moved to a history\nrepository that can still be retrieved through vread\nand related methods, unless they are removed by the\npurge method.",
+	//   "description": "Deletes a FHIR resource.\n\nImplements the FHIR standard delete interaction\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/http.html#delete),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/http.html#delete)).\n\nNote: Unless resource versioning is disabled by setting the\ndisable_resource_versioning flag\non the FHIR store, the deleted resources will be moved to a history\nrepository that can still be retrieved through vread\nand related methods, unless they are removed by the\npurge method.",
 	//   "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}/fhir/{fhirId}/{fhirId1}",
 	//   "httpMethod": "DELETE",
 	//   "id": "healthcare.projects.locations.datasets.fhirStores.fhir.delete",
@@ -15276,23 +15374,29 @@
 // ExecuteBundle: Executes all the requests in the given
 // Bundle.
 //
-// Implements the FHIR standard
-// [batch/transaction
-// interaction](http://hl7.org/implement/standards/fhi
-// r/STU3/http.html#transaction).
+// Implements the FHIR standard batch/transaction
+// interaction
+// ([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/htt
+// p.html#transaction),
+// [STU3](http://hl7.org/implement/standards/fhir/ST
+// U3/http.html#transaction)).
 //
 // Supports all interactions within a bundle, except search. This
 // method
 // accepts Bundles of type `batch` and `transaction`, processing
 // them
-// according to the [batch
-// processing
-// rules](http://hl7.org/implement/standards/fhir/STU3/http.ht
-// ml#2.21.0.17.1)
-// and [transaction
-// processing
-// rules](http://hl7.org/implement/standards/fhir/STU3/http.ht
-// ml#2.21.0.17.2).
+// according to the batch processing
+// rules
+// ([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/http.html
+// #2.1.0.16.1),
+// [STU3](http://hl7.org/implement/standards/fhir/STU3/http
+// .html#2.21.0.17.1))
+// and transaction processing
+// rules
+// ([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/http.html
+// #2.1.0.16.2),
+// [STU3](http://hl7.org/implement/standards/fhir/STU3/http
+// .html#2.21.0.17.2)).
 //
 // The request body must contain a JSON-encoded FHIR `Bundle` resource,
 // and
@@ -15348,7 +15452,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresFhirExecuteBundleCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15373,7 +15477,7 @@
 	gensupport.SetOptions(c.urlParams_, opts...)
 	return c.doRequest("")
 	// {
-	//   "description": "Executes all the requests in the given Bundle.\n\nImplements the FHIR standard [batch/transaction\ninteraction](http://hl7.org/implement/standards/fhir/STU3/http.html#transaction).\n\nSupports all interactions within a bundle, except search. This method\naccepts Bundles of type `batch` and `transaction`, processing them\naccording to the [batch processing\nrules](http://hl7.org/implement/standards/fhir/STU3/http.html#2.21.0.17.1)\nand [transaction processing\nrules](http://hl7.org/implement/standards/fhir/STU3/http.html#2.21.0.17.2).\n\nThe request body must contain a JSON-encoded FHIR `Bundle` resource, and\nthe request headers must contain `Content-Type: application/fhir+json`.\n\nFor a batch bundle or a successful transaction the response body will\ncontain a JSON-encoded representation of a `Bundle` resource of type\n`batch-response` or `transaction-response` containing one entry for each\nentry in the request, with the outcome of processing the entry. In the\ncase of an error for a transaction bundle, the response body will contain\na JSON-encoded `OperationOutcome` resource describing the reason for the\nerror. If the request cannot be mapped to a valid API method on a FHIR\nstore, a generic GCP error might be returned instead.",
+	//   "description": "Executes all the requests in the given Bundle.\n\nImplements the FHIR standard batch/transaction interaction\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/http.html#transaction),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/http.html#transaction)).\n\nSupports all interactions within a bundle, except search. This method\naccepts Bundles of type `batch` and `transaction`, processing them\naccording to the batch processing rules\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/http.html#2.1.0.16.1),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/http.html#2.21.0.17.1))\nand transaction processing rules\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/http.html#2.1.0.16.2),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/http.html#2.21.0.17.2)).\n\nThe request body must contain a JSON-encoded FHIR `Bundle` resource, and\nthe request headers must contain `Content-Type: application/fhir+json`.\n\nFor a batch bundle or a successful transaction the response body will\ncontain a JSON-encoded representation of a `Bundle` resource of type\n`batch-response` or `transaction-response` containing one entry for each\nentry in the request, with the outcome of processing the entry. In the\ncase of an error for a transaction bundle, the response body will contain\na JSON-encoded `OperationOutcome` resource describing the reason for the\nerror. If the request cannot be mapped to a valid API method on a FHIR\nstore, a generic GCP error might be returned instead.",
 	//   "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}/fhir",
 	//   "httpMethod": "POST",
 	//   "id": "healthcare.projects.locations.datasets.fhirStores.fhir.executeBundle",
@@ -15418,10 +15522,12 @@
 // version and
 // deleted versions) from the FHIR store.
 //
-// Implements the per-resource form of the FHIR standard
-// [history
-// interaction](http://hl7.org/implement/standards/fhir/STU3/htt
-// p.html#history).
+// Implements the per-resource form of the FHIR standard history
+// interaction
+// ([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/htt
+// p.html#history),
+// [STU3](http://hl7.org/implement/standards/fhir/STU3/h
+// ttp.html#history)).
 //
 // On success, the response body will contain a JSON-encoded
 // representation
@@ -15530,7 +15636,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresFhirHistoryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15559,7 +15665,7 @@
 	gensupport.SetOptions(c.urlParams_, opts...)
 	return c.doRequest("")
 	// {
-	//   "description": "Lists all the versions of a resource (including the current version and\ndeleted versions) from the FHIR store.\n\nImplements the per-resource form of the FHIR standard [history\ninteraction](http://hl7.org/implement/standards/fhir/STU3/http.html#history).\n\nOn success, the response body will contain a JSON-encoded representation\nof a `Bundle` resource of type `history`, containing the version history\nsorted from most recent to oldest versions.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
+	//   "description": "Lists all the versions of a resource (including the current version and\ndeleted versions) from the FHIR store.\n\nImplements the per-resource form of the FHIR standard history interaction\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/http.html#history),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/http.html#history)).\n\nOn success, the response body will contain a JSON-encoded representation\nof a `Bundle` resource of type `history`, containing the version history\nsorted from most recent to oldest versions.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
 	//   "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}/fhir/{fhirId}/{fhirId1}/_history",
 	//   "httpMethod": "GET",
 	//   "id": "healthcare.projects.locations.datasets.fhirStores.fhir.history",
@@ -15622,10 +15728,14 @@
 // operations specified
 // in a [JSON Patch](http://jsonpatch.com/) document.
 //
-// Implements the FHIR standard
-// [patch
-// interaction](http://hl7.org/implement/standards/fhir/STU3/http.
-// html#patch).
+// Implements the FHIR standard patch
+// interaction
+// ([STU3](http://hl7.org/implement/standards/fhir/STU3/http.
+// html#patch)).
+//
+// DSTU2 doesn't define a patch method, but the server supports it in
+// the same
+// way it supports STU3.
 //
 // The request body must contain a JSON Patch document, and the
 // request
@@ -15676,7 +15786,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresFhirPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15701,7 +15811,7 @@
 	gensupport.SetOptions(c.urlParams_, opts...)
 	return c.doRequest("")
 	// {
-	//   "description": "Updates part of an existing resource by applying the operations specified\nin a [JSON Patch](http://jsonpatch.com/) document.\n\nImplements the FHIR standard [patch\ninteraction](http://hl7.org/implement/standards/fhir/STU3/http.html#patch).\n\nThe request body must contain a JSON Patch document, and the request\nheaders must contain `Content-Type: application/json-patch+json`.\n\nOn success, the response body will contain a JSON-encoded representation\nof the updated resource, including the server-assigned version ID.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
+	//   "description": "Updates part of an existing resource by applying the operations specified\nin a [JSON Patch](http://jsonpatch.com/) document.\n\nImplements the FHIR standard patch interaction\n([STU3](http://hl7.org/implement/standards/fhir/STU3/http.html#patch)).\n\nDSTU2 doesn't define a patch method, but the server supports it in the same\nway it supports STU3.\n\nThe request body must contain a JSON Patch document, and the request\nheaders must contain `Content-Type: application/json-patch+json`.\n\nOn success, the response body will contain a JSON-encoded representation\nof the updated resource, including the server-assigned version ID.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
 	//   "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}/fhir/{fhirId}/{fhirId1}",
 	//   "httpMethod": "PATCH",
 	//   "id": "healthcare.projects.locations.datasets.fhirStores.fhir.patch",
@@ -15744,15 +15854,19 @@
 
 // Read: Gets the contents of a FHIR resource.
 //
-// Implements the FHIR standard
-// [read
-// interaction](http://hl7.org/implement/standards/fhir/STU3/http.h
-// tml#read).
+// Implements the FHIR standard read
+// interaction
+// ([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/htt
+// p.html#read),
+// [STU3](http://hl7.org/implement/standards/fhir/STU3/http
+// .html#read)).
 //
-// Also supports the FHIR standard [conditional
-// read
-// interaction](http://hl7.org/implement/standards/fhir/STU3/http.ht
-// ml#cread)
+// Also supports the FHIR standard conditional read
+// interaction
+// ([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/htt
+// p.html#cread),
+// [STU3](http://hl7.org/implement/standards/fhir/STU3/htt
+// p.html#cread))
 // specified by supplying an `If-Modified-Since` header with a date/time
 // value
 // or an `If-None-Match` header with an ETag value.
@@ -15810,7 +15924,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresFhirReadCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15839,7 +15953,7 @@
 	gensupport.SetOptions(c.urlParams_, opts...)
 	return c.doRequest("")
 	// {
-	//   "description": "Gets the contents of a FHIR resource.\n\nImplements the FHIR standard [read\ninteraction](http://hl7.org/implement/standards/fhir/STU3/http.html#read).\n\nAlso supports the FHIR standard [conditional read\ninteraction](http://hl7.org/implement/standards/fhir/STU3/http.html#cread)\nspecified by supplying an `If-Modified-Since` header with a date/time value\nor an `If-None-Match` header with an ETag value.\n\nOn success, the response body will contain a JSON-encoded representation\nof the resource.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
+	//   "description": "Gets the contents of a FHIR resource.\n\nImplements the FHIR standard read interaction\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/http.html#read),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/http.html#read)).\n\nAlso supports the FHIR standard conditional read interaction\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/http.html#cread),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/http.html#cread))\nspecified by supplying an `If-Modified-Since` header with a date/time value\nor an `If-None-Match` header with an ETag value.\n\nOn success, the response body will contain a JSON-encoded representation\nof the resource.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
 	//   "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}/fhir/{fhirId}/{fhirId1}",
 	//   "httpMethod": "GET",
 	//   "id": "healthcare.projects.locations.datasets.fhirStores.fhir.read",
@@ -15881,14 +15995,18 @@
 // criteria
 // specified as query parameters.
 //
-// Implements the FHIR standard
-// [search
-// interaction](http://hl7.org/implement/standards/fhir/STU3/http
-// .html#search)
-// using the search semantics described in the [FHIR
-// Search
-// specification](http://hl7.org/implement/standards/fhir/STU3/sea
-// rch.html).
+// Implements the FHIR standard search
+// interaction
+// ([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/htt
+// p.html#search),
+// [STU3](http://hl7.org/implement/standards/fhir/STU3/ht
+// tp.html#search))
+// using the search semantics described in the FHIR Search
+// specification
+// ([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/s
+// earch.html),
+// [STU3](http://hl7.org/implement/standards/fhir/STU3/searc
+// h.html)).
 //
 // Supports three methods of search defined by the specification:
 //
@@ -15922,10 +16040,14 @@
 // capabilities, indicates what search parameters
 // are supported on each FHIR resource. A list of all search
 // parameters
-// defined by the specification can be found in the [FHIR Search
+// defined by the specification can be found in the FHIR Search
 // Parameter
-// Registry](http://hl7.org/implement/standards/fhir/STU3/searc
-// hparameter-registry.html).
+// Registry
+// ([STU3](http://hl7.org/implement/standards/fhir/STU
+// 3/searchparameter-registry.html)).
+// FHIR search parameters for DSTU2 can be found on each resource's
+// definition
+// page.
 //
 // Supported search modifiers: `:missing`, `:exact`, `:contains`,
 // `:text`,
@@ -15990,7 +16112,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresFhirSearchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16021,7 +16143,7 @@
 	gensupport.SetOptions(c.urlParams_, opts...)
 	return c.doRequest("")
 	// {
-	//   "description": "Searches for resources in the given FHIR store according to criteria\nspecified as query parameters.\n\nImplements the FHIR standard [search\ninteraction](http://hl7.org/implement/standards/fhir/STU3/http.html#search)\nusing the search semantics described in the [FHIR Search\nspecification](http://hl7.org/implement/standards/fhir/STU3/search.html).\n\nSupports three methods of search defined by the specification:\n\n*  `GET [base]?[parameters]` to search across all resources.\n*  `GET [base]/[type]?[parameters]` to search resources of a specified\ntype.\n*  `POST [base]/[type]/_search?[parameters]` as an alternate form having\nthe same semantics as the `GET` method.\n\nThe `GET` methods do not support compartment searches. The `POST` method\ndoes not support `application/x-www-form-urlencoded` search parameters.\n\nOn success, the response body will contain a JSON-encoded representation\nof a `Bundle` resource of type `searchset`, containing the results of the\nsearch.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.\n\nThe server's capability statement, retrieved through\ncapabilities, indicates what search parameters\nare supported on each FHIR resource. A list of all search parameters\ndefined by the specification can be found in the [FHIR Search Parameter\nRegistry](http://hl7.org/implement/standards/fhir/STU3/searchparameter-registry.html).\n\nSupported search modifiers: `:missing`, `:exact`, `:contains`, `:text`,\n`:in`, `:not-in`, `:above`, `:below`, `:[type]`, `:not`, and `:recurse`.\n\nSupported search result parameters: `_sort`, `_count`, `_include`,\n`_revinclude`, `_summary=text`, `_summary=data`, and `_elements`.\n\nThe maximum number of search results returned defaults to 100, which can\nbe overridden by the `_count` parameter up to a maximum limit of 1000. If\nthere are additional results, the returned `Bundle` will contain\npagination links.\n\nResources with a total size larger than 5MB or a field count larger than\n50,000 might not be fully searchable as the server might trim its generated\nsearch index in those cases.\n\nNote: FHIR resources are indexed asynchronously, so there might be a slight\ndelay between the time a resource is created or changes and when the change\nis reflected in search results.",
+	//   "description": "Searches for resources in the given FHIR store according to criteria\nspecified as query parameters.\n\nImplements the FHIR standard search interaction\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/http.html#search),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/http.html#search))\nusing the search semantics described in the FHIR Search specification\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/search.html),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/search.html)).\n\nSupports three methods of search defined by the specification:\n\n*  `GET [base]?[parameters]` to search across all resources.\n*  `GET [base]/[type]?[parameters]` to search resources of a specified\ntype.\n*  `POST [base]/[type]/_search?[parameters]` as an alternate form having\nthe same semantics as the `GET` method.\n\nThe `GET` methods do not support compartment searches. The `POST` method\ndoes not support `application/x-www-form-urlencoded` search parameters.\n\nOn success, the response body will contain a JSON-encoded representation\nof a `Bundle` resource of type `searchset`, containing the results of the\nsearch.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.\n\nThe server's capability statement, retrieved through\ncapabilities, indicates what search parameters\nare supported on each FHIR resource. A list of all search parameters\ndefined by the specification can be found in the FHIR Search Parameter\nRegistry\n([STU3](http://hl7.org/implement/standards/fhir/STU3/searchparameter-registry.html)).\nFHIR search parameters for DSTU2 can be found on each resource's definition\npage.\n\nSupported search modifiers: `:missing`, `:exact`, `:contains`, `:text`,\n`:in`, `:not-in`, `:above`, `:below`, `:[type]`, `:not`, and `:recurse`.\n\nSupported search result parameters: `_sort`, `_count`, `_include`,\n`_revinclude`, `_summary=text`, `_summary=data`, and `_elements`.\n\nThe maximum number of search results returned defaults to 100, which can\nbe overridden by the `_count` parameter up to a maximum limit of 1000. If\nthere are additional results, the returned `Bundle` will contain\npagination links.\n\nResources with a total size larger than 5MB or a field count larger than\n50,000 might not be fully searchable as the server might trim its generated\nsearch index in those cases.\n\nNote: FHIR resources are indexed asynchronously, so there might be a slight\ndelay between the time a resource is created or changes and when the change\nis reflected in search results.",
 	//   "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}/fhir/_search",
 	//   "httpMethod": "POST",
 	//   "id": "healthcare.projects.locations.datasets.fhirStores.fhir.search",
@@ -16064,10 +16186,12 @@
 
 // Update: Updates the entire contents of a resource.
 //
-// Implements the FHIR standard
-// [update
-// interaction](http://hl7.org/implement/standards/fhir/STU3/http
-// .html#update).
+// Implements the FHIR standard update
+// interaction
+// ([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/htt
+// p.html#update),
+// [STU3](http://hl7.org/implement/standards/fhir/STU3/ht
+// tp.html#update)).
 //
 // If the specified resource does
 // not exist and the FHIR store has
@@ -16127,7 +16251,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresFhirUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16152,7 +16276,7 @@
 	gensupport.SetOptions(c.urlParams_, opts...)
 	return c.doRequest("")
 	// {
-	//   "description": "Updates the entire contents of a resource.\n\nImplements the FHIR standard [update\ninteraction](http://hl7.org/implement/standards/fhir/STU3/http.html#update).\n\nIf the specified resource does\nnot exist and the FHIR store has\nenable_update_create set, creates the\nresource with the client-specified ID.\n\nThe request body must contain a JSON-encoded FHIR resource, and the request\nheaders must contain `Content-Type: application/fhir+json`. The resource\nmust contain an `id` element having an identical value to the ID in the\nREST path of the request.\n\nOn success, the response body will contain a JSON-encoded representation\nof the updated resource, including the server-assigned version ID.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
+	//   "description": "Updates the entire contents of a resource.\n\nImplements the FHIR standard update interaction\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/http.html#update),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/http.html#update)).\n\nIf the specified resource does\nnot exist and the FHIR store has\nenable_update_create set, creates the\nresource with the client-specified ID.\n\nThe request body must contain a JSON-encoded FHIR resource, and the request\nheaders must contain `Content-Type: application/fhir+json`. The resource\nmust contain an `id` element having an identical value to the ID in the\nREST path of the request.\n\nOn success, the response body will contain a JSON-encoded representation\nof the updated resource, including the server-assigned version ID.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
 	//   "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}/fhir/{fhirId}/{fhirId1}",
 	//   "httpMethod": "PUT",
 	//   "id": "healthcare.projects.locations.datasets.fhirStores.fhir.update",
@@ -16197,10 +16321,12 @@
 // FHIR resource
 // by version ID.
 //
-// Implements the FHIR standard
-// [vread
-// interaction](http://hl7.org/implement/standards/fhir/STU3/http.
-// html#vread).
+// Implements the FHIR standard vread
+// interaction
+// ([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/htt
+// p.html#vread),
+// [STU3](http://hl7.org/implement/standards/fhir/STU3/htt
+// p.html#vread).
 //
 // On success, the response body will contain a JSON-encoded
 // representation
@@ -16255,7 +16381,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresFhirVreadCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16284,7 +16410,7 @@
 	gensupport.SetOptions(c.urlParams_, opts...)
 	return c.doRequest("")
 	// {
-	//   "description": "Gets the contents of a version (current or historical) of a FHIR resource\nby version ID.\n\nImplements the FHIR standard [vread\ninteraction](http://hl7.org/implement/standards/fhir/STU3/http.html#vread).\n\nOn success, the response body will contain a JSON-encoded representation\nof the resource.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
+	//   "description": "Gets the contents of a version (current or historical) of a FHIR resource\nby version ID.\n\nImplements the FHIR standard vread interaction\n([DSTU2](http://hl7.org/implement/standards/fhir/DSTU2/http.html#vread),\n[STU3](http://hl7.org/implement/standards/fhir/STU3/http.html#vread).\n\nOn success, the response body will contain a JSON-encoded representation\nof the resource.\nErrors generated by the FHIR store will contain a JSON-encoded\n`OperationOutcome` resource describing the reason for the error. If the\nrequest cannot be mapped to a valid API method on a FHIR store, a generic\nGCP error might be returned instead.",
 	//   "flatPath": "v1alpha2/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}/fhir/{fhirId}/{fhirId1}/_history/{_historyId}",
 	//   "httpMethod": "GET",
 	//   "id": "healthcare.projects.locations.datasets.fhirStores.fhir.vread",
@@ -16366,7 +16492,7 @@
 
 func (c *ProjectsLocationsDatasetsHl7V2StoresCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16511,7 +16637,7 @@
 
 func (c *ProjectsLocationsDatasetsHl7V2StoresDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16652,7 +16778,7 @@
 
 func (c *ProjectsLocationsDatasetsHl7V2StoresGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16811,7 +16937,7 @@
 
 func (c *ProjectsLocationsDatasetsHl7V2StoresGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16989,7 +17115,7 @@
 
 func (c *ProjectsLocationsDatasetsHl7V2StoresListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17172,7 +17298,7 @@
 
 func (c *ProjectsLocationsDatasetsHl7V2StoresPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17320,7 +17446,7 @@
 
 func (c *ProjectsLocationsDatasetsHl7V2StoresSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17470,7 +17596,7 @@
 
 func (c *ProjectsLocationsDatasetsHl7V2StoresTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17620,7 +17746,7 @@
 
 func (c *ProjectsLocationsDatasetsHl7V2StoresMessagesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17758,7 +17884,7 @@
 
 func (c *ProjectsLocationsDatasetsHl7V2StoresMessagesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17913,7 +18039,7 @@
 
 func (c *ProjectsLocationsDatasetsHl7V2StoresMessagesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18067,7 +18193,7 @@
 
 func (c *ProjectsLocationsDatasetsHl7V2StoresMessagesIngestCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18324,7 +18450,7 @@
 
 func (c *ProjectsLocationsDatasetsHl7V2StoresMessagesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18516,7 +18642,7 @@
 
 func (c *ProjectsLocationsDatasetsHl7V2StoresMessagesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18675,7 +18801,7 @@
 
 func (c *ProjectsLocationsDatasetsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18856,7 +18982,7 @@
 
 func (c *ProjectsLocationsDatasetsOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/healthcare/v1beta1/healthcare-api.json b/healthcare/v1beta1/healthcare-api.json
index 9c15346..a0cbc5d 100644
--- a/healthcare/v1beta1/healthcare-api.json
+++ b/healthcare/v1beta1/healthcare-api.json
@@ -212,7 +212,7 @@
                   ]
                 },
                 "deidentify": {
-                  "description": "Creates a new dataset containing de-identified data from the source\ndataset. The metadata field type\nis OperationMetadata.\nIf the request is successful, the\nresponse field type is\nDeidentifySummary.\nIf errors occur,\ndetails field type is\nDeidentifyErrorDetails.",
+                  "description": "Creates a new dataset containing de-identified data from the source\ndataset. The metadata field type\nis OperationMetadata.\nIf the request is successful, the\nresponse field type is\nDeidentifySummary.\nIf errors occur,\ndetails field type is\nDeidentifyErrorDetails.\nErrors are also logged to Stackdriver\n(see [Viewing logs](/healthcare/docs/how-tos/stackdriver-logging)).",
                   "flatPath": "v1beta1/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}:deidentify",
                   "httpMethod": "POST",
                   "id": "healthcare.projects.locations.datasets.deidentify",
@@ -1504,7 +1504,7 @@
                       ]
                     },
                     "export": {
-                      "description": "Export resources from the FHIR store to the specified destination.\n\nThis method returns an Operation that can\nbe used to track the status of the export by calling\nGetOperation.\n\nImmediate fatal errors appear in the\nerror field.\nOtherwise, when the operation finishes, a detailed response of type\nExportResourcesResponse is returned in the\nresponse field.\nThe metadata field type for this\noperation is OperationMetadata.",
+                      "description": "Export resources from the FHIR store to the specified destination.\n\nThis method returns an Operation that can\nbe used to track the status of the export by calling\nGetOperation.\n\nImmediate fatal errors appear in the\nerror field, errors are also logged\nto Stackdriver (see [Viewing\nlogs](/healthcare/docs/how-tos/stackdriver-logging)).\nOtherwise, when the operation finishes, a detailed response of type\nExportResourcesResponse is returned in the\nresponse field.\nThe metadata field type for this\noperation is OperationMetadata.",
                       "flatPath": "v1beta1/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}:export",
                       "httpMethod": "POST",
                       "id": "healthcare.projects.locations.datasets.fhirStores.export",
@@ -1588,7 +1588,7 @@
                       ]
                     },
                     "import": {
-                      "description": "Import resources to the FHIR store by loading data from the specified\nsources. This method is optimized to load large quantities of data using\nimport semantics that ignore some FHIR store configuration options and are\nnot suitable for all use cases. It is primarily intended to load data into\nan empty FHIR store that is not being used by other clients. In cases\nwhere this method is not appropriate, consider using ExecuteBundle to\nload data.\n\nEvery resource in the input must contain a client-supplied ID, and will be\nstored using that ID regardless of the\nenable_update_create setting on the FHIR\nstore.\n\nThe import process does not enforce referential integrity, regardless of\nthe\ndisable_referential_integrity\nsetting on the FHIR store. This allows the import of resources with\narbitrary interdependencies without considering grouping or ordering, but\nif the input data contains invalid references or if some resources fail to\nbe imported, the FHIR store might be left in a state that violates\nreferential integrity.\n\nIf a resource with the specified ID already exists, the most recent\nversion of the resource is overwritten without creating a new historical\nversion, regardless of the\ndisable_resource_versioning\nsetting on the FHIR store. If transient failures occur during the import,\nit is possible that successfully imported resources will be overwritten\nmore than once.\n\nThe import operation is idempotent unless the input data contains multiple\nvalid resources with the same ID but different contents. In that case,\nafter the import completes, the store will contain exactly one resource\nwith that ID but there is no ordering guarantee on which version of the\ncontents it will have. The operation result counters do not count\nduplicate IDs as an error and will count one success for each resource in\nthe input, which might result in a success count larger than the number\nof resources in the FHIR store. This often occurs when importing data\norganized in bundles produced by Patient-everything\nwhere each bundle contains its own copy of a resource such as Practitioner\nthat might be referred to by many patients.\n\nIf some resources fail to import, for example due to parsing errors,\nsuccessfully imported resources are not rolled back.\n\nThe location and format of the input data is specified by the parameters\nbelow. Note that if no format is specified, this method assumes the\n`BUNDLE` format. When using the `BUNDLE` format this method ignores the\n`Bundle.type` field, except for the special case of `history`, and does\nnot apply any of the bundle processing semantics for batch or transaction\nbundles. Unlike in ExecuteBundle, transaction bundles are not executed\nas a single transaction and bundle-internal references are not rewritten.\nThe bundle is treated as a collection of resources to be written as\nprovided in `Bundle.entry.resource`, ignoring `Bundle.entry.request`. As\nan example, this allows the import of `searchset` bundles produced by a\nFHIR search or\nPatient-everything operation.\n\nIf history imports are enabled by setting\nenable_history_import in the FHIR\nstore's configuration, this method can import historical versions\nof a resource by supplying a bundle of type `history` and using the\n`BUNDLE` format. The historical versions in the bundle must have\n`lastUpdated` timestamps, and the resulting resource history on the server\nwill appear as if the versions had been created at those timestamps. If a\ncurrent or historical version with the supplied resource ID already\nexists, the bundle is rejected to avoid creating an inconsistent sequence\nof resource versions.\n\nThis method returns an Operation that can\nbe used to track the status of the import by calling\nGetOperation.\n\nImmediate fatal errors appear in the\nerror field.\nOtherwise, when the operation finishes, a detailed response of type\nImportResourcesResponse is returned in the\nresponse field.\nThe metadata field type for this\noperation is OperationMetadata.",
+                      "description": "Import resources to the FHIR store by loading data from the specified\nsources. This method is optimized to load large quantities of data using\nimport semantics that ignore some FHIR store configuration options and are\nnot suitable for all use cases. It is primarily intended to load data into\nan empty FHIR store that is not being used by other clients. In cases\nwhere this method is not appropriate, consider using ExecuteBundle to\nload data.\n\nEvery resource in the input must contain a client-supplied ID, and will be\nstored using that ID regardless of the\nenable_update_create setting on the FHIR\nstore.\n\nThe import process does not enforce referential integrity, regardless of\nthe\ndisable_referential_integrity\nsetting on the FHIR store. This allows the import of resources with\narbitrary interdependencies without considering grouping or ordering, but\nif the input data contains invalid references or if some resources fail to\nbe imported, the FHIR store might be left in a state that violates\nreferential integrity.\n\nIf a resource with the specified ID already exists, the most recent\nversion of the resource is overwritten without creating a new historical\nversion, regardless of the\ndisable_resource_versioning\nsetting on the FHIR store. If transient failures occur during the import,\nit is possible that successfully imported resources will be overwritten\nmore than once.\n\nThe import operation is idempotent unless the input data contains multiple\nvalid resources with the same ID but different contents. In that case,\nafter the import completes, the store will contain exactly one resource\nwith that ID but there is no ordering guarantee on which version of the\ncontents it will have. The operation result counters do not count\nduplicate IDs as an error and will count one success for each resource in\nthe input, which might result in a success count larger than the number\nof resources in the FHIR store. This often occurs when importing data\norganized in bundles produced by Patient-everything\nwhere each bundle contains its own copy of a resource such as Practitioner\nthat might be referred to by many patients.\n\nIf some resources fail to import, for example due to parsing errors,\nsuccessfully imported resources are not rolled back.\n\nThe location and format of the input data is specified by the parameters\nbelow. Note that if no format is specified, this method assumes the\n`BUNDLE` format. When using the `BUNDLE` format this method ignores the\n`Bundle.type` field, except for the special case of `history`, and does\nnot apply any of the bundle processing semantics for batch or transaction\nbundles. Unlike in ExecuteBundle, transaction bundles are not executed\nas a single transaction and bundle-internal references are not rewritten.\nThe bundle is treated as a collection of resources to be written as\nprovided in `Bundle.entry.resource`, ignoring `Bundle.entry.request`. As\nan example, this allows the import of `searchset` bundles produced by a\nFHIR search or\nPatient-everything operation.\n\nIf history imports are enabled by setting\nenable_history_import in the FHIR\nstore's configuration, this method can import historical versions\nof a resource by supplying a bundle of type `history` and using the\n`BUNDLE` format. The historical versions in the bundle must have\n`lastUpdated` timestamps, and the resulting resource history on the server\nwill appear as if the versions had been created at those timestamps. If a\ncurrent or historical version with the supplied resource ID already\nexists, the bundle is rejected to avoid creating an inconsistent sequence\nof resource versions.\n\nThis method returns an Operation that can\nbe used to track the status of the import by calling\nGetOperation.\n\nImmediate fatal errors appear in the\nerror field, errors are also logged\nto Stackdriver (see [Viewing\nlogs](/healthcare/docs/how-tos/stackdriver-logging)). Otherwise, when the\noperation finishes, a detailed response of type ImportResourcesResponse\nis returned in the response field.\nThe metadata field type for this\noperation is OperationMetadata.",
                       "flatPath": "v1beta1/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}:import",
                       "httpMethod": "POST",
                       "id": "healthcare.projects.locations.datasets.fhirStores.import",
@@ -2778,7 +2778,7 @@
       }
     }
   },
-  "revision": "20190809",
+  "revision": "20190901",
   "rootUrl": "https://healthcare.googleapis.com/",
   "schemas": {
     "AuditConfig": {
@@ -3258,6 +3258,10 @@
           "description": "BigQuery URI to a dataset, up to 2000 characters long, in the format\n`bq://projectId.bqDatasetId`",
           "type": "string"
         },
+        "force": {
+          "description": "If this flag is `TRUE`, all tables will be deleted from the dataset before\nthe new exported tables are written. If the flag is not set and the\ndestination dataset contains tables, the export call returns an error.",
+          "type": "boolean"
+        },
         "schemaConfig": {
           "$ref": "SchemaConfig",
           "description": "The configuration for the exported BigQuery schema."
@@ -3265,8 +3269,34 @@
       },
       "type": "object"
     },
+    "GoogleCloudHealthcareV1beta1FhirRestExportResourcesErrorDetails": {
+      "description": "Response when errors occur while exporting resources.\nThis structure is included in the\nerror details to describe the\ndetailed outcome. It is only included when the operation finishes with\nerrors.",
+      "id": "GoogleCloudHealthcareV1beta1FhirRestExportResourcesErrorDetails",
+      "properties": {
+        "errorCount": {
+          "description": "The number of resources that had errors.",
+          "format": "int64",
+          "type": "string"
+        },
+        "fhirStore": {
+          "description": "The name of the FHIR store where resources have been exported, in the\nformat\n`projects/{project_id}/locations/{location_id}/datasets/{dataset_id}/fhirStores/{fhir_store_id}`.",
+          "type": "string"
+        },
+        "resourceCount": {
+          "description": "The total number of resources included in the export operation. This is\nthe sum of the success and error counts.",
+          "format": "int64",
+          "type": "string"
+        },
+        "successCount": {
+          "description": "The number of resources that were exported.",
+          "format": "int64",
+          "type": "string"
+        }
+      },
+      "type": "object"
+    },
     "GoogleCloudHealthcareV1beta1FhirRestExportResourcesResponse": {
-      "description": "Final response of exporting resources.\nThis structure will be included in the\nresponse to describe the detailed\noutcome. It will only be included when the operation finishes.",
+      "description": "Response when all resources export successfully.\nThis structure will be included in the\nresponse to describe the detailed\noutcome. It will only be included when the operation finishes successfully.",
       "id": "GoogleCloudHealthcareV1beta1FhirRestExportResourcesResponse",
       "properties": {
         "fhirStore": {
@@ -3455,12 +3485,16 @@
           "enum": [
             "CONTENT_STRUCTURE_UNSPECIFIED",
             "BUNDLE",
-            "RESOURCE"
+            "RESOURCE",
+            "BUNDLE_PRETTY",
+            "RESOURCE_PRETTY"
           ],
           "enumDescriptions": [
             "If the content structure is not specified, the default value `BUNDLE`\nwill be used.",
             "The source file contains one or more lines of newline-delimited JSON\n(ndjson). Each line is a bundle, which contains one or more resources.\nSet the bundle type to `history` to import resource versions.",
-            "The source file contains one or more lines of newline-delimited JSON\n(ndjson). Each line is a single resource."
+            "The source file contains one or more lines of newline-delimited JSON\n(ndjson). Each line is a single resource.",
+            "The entire file is one JSON bundle. The JSON can span multiple lines.",
+            "The entire file is one JSON resource. The JSON can span multiple lines."
           ],
           "type": "string"
         },
diff --git a/healthcare/v1beta1/healthcare-gen.go b/healthcare/v1beta1/healthcare-gen.go
index 997e3b2..9cd58aa 100644
--- a/healthcare/v1beta1/healthcare-gen.go
+++ b/healthcare/v1beta1/healthcare-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1563,6 +1563,14 @@
 	// `bq://projectId.bqDatasetId`
 	DatasetUri string `json:"datasetUri,omitempty"`
 
+	// Force: If this flag is `TRUE`, all tables will be deleted from the
+	// dataset before
+	// the new exported tables are written. If the flag is not set and
+	// the
+	// destination dataset contains tables, the export call returns an
+	// error.
+	Force bool `json:"force,omitempty"`
+
 	// SchemaConfig: The configuration for the exported BigQuery schema.
 	SchemaConfig *SchemaConfig `json:"schemaConfig,omitempty"`
 
@@ -1589,11 +1597,62 @@
 	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
 }
 
-// GoogleCloudHealthcareV1beta1FhirRestExportResourcesResponse: Final
-// response of exporting resources.
+// GoogleCloudHealthcareV1beta1FhirRestExportResourcesErrorDetails:
+// Response when errors occur while exporting resources.
+// This structure is included in the
+// error details to describe the
+// detailed outcome. It is only included when the operation finishes
+// with
+// errors.
+type GoogleCloudHealthcareV1beta1FhirRestExportResourcesErrorDetails struct {
+	// ErrorCount: The number of resources that had errors.
+	ErrorCount int64 `json:"errorCount,omitempty,string"`
+
+	// FhirStore: The name of the FHIR store where resources have been
+	// exported, in
+	// the
+	// format
+	// `projects/{project_id}/locations/{location_id}/datasets/{da
+	// taset_id}/fhirStores/{fhir_store_id}`.
+	FhirStore string `json:"fhirStore,omitempty"`
+
+	// ResourceCount: The total number of resources included in the export
+	// operation. This is
+	// the sum of the success and error counts.
+	ResourceCount int64 `json:"resourceCount,omitempty,string"`
+
+	// SuccessCount: The number of resources that were exported.
+	SuccessCount int64 `json:"successCount,omitempty,string"`
+
+	// ForceSendFields is a list of field names (e.g. "ErrorCount") to
+	// unconditionally include in API requests. By default, fields with
+	// empty values are omitted from API requests. However, any non-pointer,
+	// non-interface field appearing in ForceSendFields will be sent to the
+	// server regardless of whether the field is empty or not. This may be
+	// used to include empty fields in Patch requests.
+	ForceSendFields []string `json:"-"`
+
+	// NullFields is a list of field names (e.g. "ErrorCount") to include in
+	// API requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
+	// null. It is an error if a field in this list has a non-empty value.
+	// This may be used to include null fields in Patch requests.
+	NullFields []string `json:"-"`
+}
+
+func (s *GoogleCloudHealthcareV1beta1FhirRestExportResourcesErrorDetails) MarshalJSON() ([]byte, error) {
+	type NoMethod GoogleCloudHealthcareV1beta1FhirRestExportResourcesErrorDetails
+	raw := NoMethod(*s)
+	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
+}
+
+// GoogleCloudHealthcareV1beta1FhirRestExportResourcesResponse: Response
+// when all resources export successfully.
 // This structure will be included in the
 // response to describe the detailed
-// outcome. It will only be included when the operation finishes.
+// outcome. It will only be included when the operation finishes
+// successfully.
 type GoogleCloudHealthcareV1beta1FhirRestExportResourcesResponse struct {
 	// FhirStore: The name of the FHIR store where resources have been
 	// exported, in
@@ -2090,6 +2149,10 @@
 	//   "RESOURCE" - The source file contains one or more lines of
 	// newline-delimited JSON
 	// (ndjson). Each line is a single resource.
+	//   "BUNDLE_PRETTY" - The entire file is one JSON bundle. The JSON can
+	// span multiple lines.
+	//   "RESOURCE_PRETTY" - The entire file is one JSON resource. The JSON
+	// can span multiple lines.
 	ContentStructure string `json:"contentStructure,omitempty"`
 
 	// GcsSource: Cloud Storage source data location and import
@@ -3487,7 +3550,7 @@
 
 func (c *ProjectsLocationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3653,7 +3716,7 @@
 
 func (c *ProjectsLocationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3842,7 +3905,7 @@
 
 func (c *ProjectsLocationsDatasetsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3962,6 +4025,8 @@
 // If errors occur,
 // details field type is
 // DeidentifyErrorDetails.
+// Errors are also logged to Stackdriver
+// (see [Viewing logs](/healthcare/docs/how-tos/stackdriver-logging)).
 func (r *ProjectsLocationsDatasetsService) Deidentify(sourceDataset string, deidentifydatasetrequest *DeidentifyDatasetRequest) *ProjectsLocationsDatasetsDeidentifyCall {
 	c := &ProjectsLocationsDatasetsDeidentifyCall{s: r.s, urlParams_: make(gensupport.URLParams)}
 	c.sourceDataset = sourceDataset
@@ -3996,7 +4061,7 @@
 
 func (c *ProjectsLocationsDatasetsDeidentifyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4060,7 +4125,7 @@
 	}
 	return ret, nil
 	// {
-	//   "description": "Creates a new dataset containing de-identified data from the source\ndataset. The metadata field type\nis OperationMetadata.\nIf the request is successful, the\nresponse field type is\nDeidentifySummary.\nIf errors occur,\ndetails field type is\nDeidentifyErrorDetails.",
+	//   "description": "Creates a new dataset containing de-identified data from the source\ndataset. The metadata field type\nis OperationMetadata.\nIf the request is successful, the\nresponse field type is\nDeidentifySummary.\nIf errors occur,\ndetails field type is\nDeidentifyErrorDetails.\nErrors are also logged to Stackdriver\n(see [Viewing logs](/healthcare/docs/how-tos/stackdriver-logging)).",
 	//   "flatPath": "v1beta1/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}:deidentify",
 	//   "httpMethod": "POST",
 	//   "id": "healthcare.projects.locations.datasets.deidentify",
@@ -4138,7 +4203,7 @@
 
 func (c *ProjectsLocationsDatasetsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4279,7 +4344,7 @@
 
 func (c *ProjectsLocationsDatasetsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4438,7 +4503,7 @@
 
 func (c *ProjectsLocationsDatasetsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4603,7 +4668,7 @@
 
 func (c *ProjectsLocationsDatasetsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4781,7 +4846,7 @@
 
 func (c *ProjectsLocationsDatasetsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4929,7 +4994,7 @@
 
 func (c *ProjectsLocationsDatasetsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5079,7 +5144,7 @@
 
 func (c *ProjectsLocationsDatasetsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5227,7 +5292,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5372,7 +5437,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5508,7 +5573,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresExportCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5657,7 +5722,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5816,7 +5881,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5968,7 +6033,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresImportCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6145,7 +6210,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6328,7 +6393,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6489,7 +6554,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresSearchForInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6614,7 +6679,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresSearchForSeriesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6740,7 +6805,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresSearchForStudiesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6853,7 +6918,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7000,7 +7065,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresStoreInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7120,7 +7185,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7262,7 +7327,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresStudiesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7419,7 +7484,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresStudiesRetrieveMetadataCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7545,7 +7610,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresStudiesRetrieveStudyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7671,7 +7736,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresStudiesSearchForInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7796,7 +7861,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresStudiesSearchForSeriesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7914,7 +7979,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresStudiesStoreInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8028,7 +8093,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresStudiesSeriesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8185,7 +8250,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresStudiesSeriesRetrieveMetadataCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8311,7 +8376,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresStudiesSeriesRetrieveSeriesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8437,7 +8502,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresStudiesSeriesSearchForInstancesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8552,7 +8617,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresStudiesSeriesInstancesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8709,7 +8774,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresStudiesSeriesInstancesRetrieveInstanceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8838,7 +8903,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresStudiesSeriesInstancesRetrieveMetadataCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8965,7 +9030,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresStudiesSeriesInstancesRetrieveRenderedCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9092,7 +9157,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresStudiesSeriesInstancesFramesRetrieveFramesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9221,7 +9286,7 @@
 
 func (c *ProjectsLocationsDatasetsDicomStoresStudiesSeriesInstancesFramesRetrieveRenderedCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9341,7 +9406,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9485,7 +9550,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9591,8 +9656,12 @@
 // GetOperation.
 //
 // Immediate fatal errors appear in the
-// error field.
-// Otherwise, when the operation finishes, a detailed response of
+// error field, errors are also logged
+// to Stackdriver (see
+// [Viewing
+// logs](/healthcare/docs/how-tos/stackdriver-logging)).
+// Otherwi
+// se, when the operation finishes, a detailed response of
 // type
 // ExportResourcesResponse is returned in the
 // response field.
@@ -9632,7 +9701,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresExportCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9696,7 +9765,7 @@
 	}
 	return ret, nil
 	// {
-	//   "description": "Export resources from the FHIR store to the specified destination.\n\nThis method returns an Operation that can\nbe used to track the status of the export by calling\nGetOperation.\n\nImmediate fatal errors appear in the\nerror field.\nOtherwise, when the operation finishes, a detailed response of type\nExportResourcesResponse is returned in the\nresponse field.\nThe metadata field type for this\noperation is OperationMetadata.",
+	//   "description": "Export resources from the FHIR store to the specified destination.\n\nThis method returns an Operation that can\nbe used to track the status of the export by calling\nGetOperation.\n\nImmediate fatal errors appear in the\nerror field, errors are also logged\nto Stackdriver (see [Viewing\nlogs](/healthcare/docs/how-tos/stackdriver-logging)).\nOtherwise, when the operation finishes, a detailed response of type\nExportResourcesResponse is returned in the\nresponse field.\nThe metadata field type for this\noperation is OperationMetadata.",
 	//   "flatPath": "v1beta1/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}:export",
 	//   "httpMethod": "POST",
 	//   "id": "healthcare.projects.locations.datasets.fhirStores.export",
@@ -9781,7 +9850,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9940,7 +10009,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10163,11 +10232,14 @@
 // GetOperation.
 //
 // Immediate fatal errors appear in the
-// error field.
-// Otherwise, when the operation finishes, a detailed response of
-// type
-// ImportResourcesResponse is returned in the
-// response field.
+// error field, errors are also logged
+// to Stackdriver (see
+// [Viewing
+// logs](/healthcare/docs/how-tos/stackdriver-logging)). Otherwise, when
+// the
+// operation finishes, a detailed response of type
+// ImportResourcesResponse
+// is returned in the response field.
 // The metadata field type for this
 // operation is OperationMetadata.
 func (r *ProjectsLocationsDatasetsFhirStoresService) Import(name string, importresourcesrequest *ImportResourcesRequest) *ProjectsLocationsDatasetsFhirStoresImportCall {
@@ -10204,7 +10276,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresImportCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10268,7 +10340,7 @@
 	}
 	return ret, nil
 	// {
-	//   "description": "Import resources to the FHIR store by loading data from the specified\nsources. This method is optimized to load large quantities of data using\nimport semantics that ignore some FHIR store configuration options and are\nnot suitable for all use cases. It is primarily intended to load data into\nan empty FHIR store that is not being used by other clients. In cases\nwhere this method is not appropriate, consider using ExecuteBundle to\nload data.\n\nEvery resource in the input must contain a client-supplied ID, and will be\nstored using that ID regardless of the\nenable_update_create setting on the FHIR\nstore.\n\nThe import process does not enforce referential integrity, regardless of\nthe\ndisable_referential_integrity\nsetting on the FHIR store. This allows the import of resources with\narbitrary interdependencies without considering grouping or ordering, but\nif the input data contains invalid references or if some resources fail to\nbe imported, the FHIR store might be left in a state that violates\nreferential integrity.\n\nIf a resource with the specified ID already exists, the most recent\nversion of the resource is overwritten without creating a new historical\nversion, regardless of the\ndisable_resource_versioning\nsetting on the FHIR store. If transient failures occur during the import,\nit is possible that successfully imported resources will be overwritten\nmore than once.\n\nThe import operation is idempotent unless the input data contains multiple\nvalid resources with the same ID but different contents. In that case,\nafter the import completes, the store will contain exactly one resource\nwith that ID but there is no ordering guarantee on which version of the\ncontents it will have. The operation result counters do not count\nduplicate IDs as an error and will count one success for each resource in\nthe input, which might result in a success count larger than the number\nof resources in the FHIR store. This often occurs when importing data\norganized in bundles produced by Patient-everything\nwhere each bundle contains its own copy of a resource such as Practitioner\nthat might be referred to by many patients.\n\nIf some resources fail to import, for example due to parsing errors,\nsuccessfully imported resources are not rolled back.\n\nThe location and format of the input data is specified by the parameters\nbelow. Note that if no format is specified, this method assumes the\n`BUNDLE` format. When using the `BUNDLE` format this method ignores the\n`Bundle.type` field, except for the special case of `history`, and does\nnot apply any of the bundle processing semantics for batch or transaction\nbundles. Unlike in ExecuteBundle, transaction bundles are not executed\nas a single transaction and bundle-internal references are not rewritten.\nThe bundle is treated as a collection of resources to be written as\nprovided in `Bundle.entry.resource`, ignoring `Bundle.entry.request`. As\nan example, this allows the import of `searchset` bundles produced by a\nFHIR search or\nPatient-everything operation.\n\nIf history imports are enabled by setting\nenable_history_import in the FHIR\nstore's configuration, this method can import historical versions\nof a resource by supplying a bundle of type `history` and using the\n`BUNDLE` format. The historical versions in the bundle must have\n`lastUpdated` timestamps, and the resulting resource history on the server\nwill appear as if the versions had been created at those timestamps. If a\ncurrent or historical version with the supplied resource ID already\nexists, the bundle is rejected to avoid creating an inconsistent sequence\nof resource versions.\n\nThis method returns an Operation that can\nbe used to track the status of the import by calling\nGetOperation.\n\nImmediate fatal errors appear in the\nerror field.\nOtherwise, when the operation finishes, a detailed response of type\nImportResourcesResponse is returned in the\nresponse field.\nThe metadata field type for this\noperation is OperationMetadata.",
+	//   "description": "Import resources to the FHIR store by loading data from the specified\nsources. This method is optimized to load large quantities of data using\nimport semantics that ignore some FHIR store configuration options and are\nnot suitable for all use cases. It is primarily intended to load data into\nan empty FHIR store that is not being used by other clients. In cases\nwhere this method is not appropriate, consider using ExecuteBundle to\nload data.\n\nEvery resource in the input must contain a client-supplied ID, and will be\nstored using that ID regardless of the\nenable_update_create setting on the FHIR\nstore.\n\nThe import process does not enforce referential integrity, regardless of\nthe\ndisable_referential_integrity\nsetting on the FHIR store. This allows the import of resources with\narbitrary interdependencies without considering grouping or ordering, but\nif the input data contains invalid references or if some resources fail to\nbe imported, the FHIR store might be left in a state that violates\nreferential integrity.\n\nIf a resource with the specified ID already exists, the most recent\nversion of the resource is overwritten without creating a new historical\nversion, regardless of the\ndisable_resource_versioning\nsetting on the FHIR store. If transient failures occur during the import,\nit is possible that successfully imported resources will be overwritten\nmore than once.\n\nThe import operation is idempotent unless the input data contains multiple\nvalid resources with the same ID but different contents. In that case,\nafter the import completes, the store will contain exactly one resource\nwith that ID but there is no ordering guarantee on which version of the\ncontents it will have. The operation result counters do not count\nduplicate IDs as an error and will count one success for each resource in\nthe input, which might result in a success count larger than the number\nof resources in the FHIR store. This often occurs when importing data\norganized in bundles produced by Patient-everything\nwhere each bundle contains its own copy of a resource such as Practitioner\nthat might be referred to by many patients.\n\nIf some resources fail to import, for example due to parsing errors,\nsuccessfully imported resources are not rolled back.\n\nThe location and format of the input data is specified by the parameters\nbelow. Note that if no format is specified, this method assumes the\n`BUNDLE` format. When using the `BUNDLE` format this method ignores the\n`Bundle.type` field, except for the special case of `history`, and does\nnot apply any of the bundle processing semantics for batch or transaction\nbundles. Unlike in ExecuteBundle, transaction bundles are not executed\nas a single transaction and bundle-internal references are not rewritten.\nThe bundle is treated as a collection of resources to be written as\nprovided in `Bundle.entry.resource`, ignoring `Bundle.entry.request`. As\nan example, this allows the import of `searchset` bundles produced by a\nFHIR search or\nPatient-everything operation.\n\nIf history imports are enabled by setting\nenable_history_import in the FHIR\nstore's configuration, this method can import historical versions\nof a resource by supplying a bundle of type `history` and using the\n`BUNDLE` format. The historical versions in the bundle must have\n`lastUpdated` timestamps, and the resulting resource history on the server\nwill appear as if the versions had been created at those timestamps. If a\ncurrent or historical version with the supplied resource ID already\nexists, the bundle is rejected to avoid creating an inconsistent sequence\nof resource versions.\n\nThis method returns an Operation that can\nbe used to track the status of the import by calling\nGetOperation.\n\nImmediate fatal errors appear in the\nerror field, errors are also logged\nto Stackdriver (see [Viewing\nlogs](/healthcare/docs/how-tos/stackdriver-logging)). Otherwise, when the\noperation finishes, a detailed response of type ImportResourcesResponse\nis returned in the response field.\nThe metadata field type for this\noperation is OperationMetadata.",
 	//   "flatPath": "v1beta1/projects/{projectsId}/locations/{locationsId}/datasets/{datasetsId}/fhirStores/{fhirStoresId}:import",
 	//   "httpMethod": "POST",
 	//   "id": "healthcare.projects.locations.datasets.fhirStores.import",
@@ -10381,7 +10453,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10564,7 +10636,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10712,7 +10784,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10862,7 +10934,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11040,7 +11112,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresFhirObservationLastnCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11210,7 +11282,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresFhirPatientEverythingCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11337,7 +11409,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresFhirResourcePurgeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11493,7 +11565,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresFhirCapabilitiesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11615,7 +11687,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresFhirConditionalDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11792,7 +11864,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresFhirConditionalPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11945,7 +12017,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresFhirConditionalUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12091,7 +12163,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresFhirCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12213,7 +12285,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresFhirDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12352,7 +12424,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresFhirExecuteBundleCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12534,7 +12606,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresFhirHistoryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12680,7 +12752,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresFhirPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12814,7 +12886,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresFhirReadCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12994,7 +13066,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresFhirSearchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13131,7 +13203,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresFhirUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13259,7 +13331,7 @@
 
 func (c *ProjectsLocationsDatasetsFhirStoresFhirVreadCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13370,7 +13442,7 @@
 
 func (c *ProjectsLocationsDatasetsHl7V2StoresCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13515,7 +13587,7 @@
 
 func (c *ProjectsLocationsDatasetsHl7V2StoresDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13656,7 +13728,7 @@
 
 func (c *ProjectsLocationsDatasetsHl7V2StoresGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13815,7 +13887,7 @@
 
 func (c *ProjectsLocationsDatasetsHl7V2StoresGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13993,7 +14065,7 @@
 
 func (c *ProjectsLocationsDatasetsHl7V2StoresListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14176,7 +14248,7 @@
 
 func (c *ProjectsLocationsDatasetsHl7V2StoresPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14324,7 +14396,7 @@
 
 func (c *ProjectsLocationsDatasetsHl7V2StoresSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14474,7 +14546,7 @@
 
 func (c *ProjectsLocationsDatasetsHl7V2StoresTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14624,7 +14696,7 @@
 
 func (c *ProjectsLocationsDatasetsHl7V2StoresMessagesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14762,7 +14834,7 @@
 
 func (c *ProjectsLocationsDatasetsHl7V2StoresMessagesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14917,7 +14989,7 @@
 
 func (c *ProjectsLocationsDatasetsHl7V2StoresMessagesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15071,7 +15143,7 @@
 
 func (c *ProjectsLocationsDatasetsHl7V2StoresMessagesIngestCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15324,7 +15396,7 @@
 
 func (c *ProjectsLocationsDatasetsHl7V2StoresMessagesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15516,7 +15588,7 @@
 
 func (c *ProjectsLocationsDatasetsHl7V2StoresMessagesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15675,7 +15747,7 @@
 
 func (c *ProjectsLocationsDatasetsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15856,7 +15928,7 @@
 
 func (c *ProjectsLocationsDatasetsOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/homegraph/v1/homegraph-gen.go b/homegraph/v1/homegraph-gen.go
index 0d60bee..4e18660 100644
--- a/homegraph/v1/homegraph-gen.go
+++ b/homegraph/v1/homegraph-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1042,7 +1042,7 @@
 
 func (c *AgentUsersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1179,7 +1179,7 @@
 
 func (c *DevicesQueryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1324,7 +1324,7 @@
 
 func (c *DevicesReportStateAndNotificationCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1456,7 +1456,7 @@
 
 func (c *DevicesRequestSyncCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1584,7 +1584,7 @@
 
 func (c *DevicesSyncCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/iam/v1/iam-gen.go b/iam/v1/iam-gen.go
index 8112680..1215196 100644
--- a/iam/v1/iam-gen.go
+++ b/iam/v1/iam-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -2397,7 +2397,7 @@
 
 func (c *IamPoliciesLintPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2524,7 +2524,7 @@
 
 func (c *IamPoliciesQueryAuditableServicesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2651,7 +2651,7 @@
 
 func (c *OrganizationsRolesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2807,7 +2807,7 @@
 
 func (c *OrganizationsRolesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2954,7 +2954,7 @@
 
 func (c *OrganizationsRolesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3135,7 +3135,7 @@
 
 func (c *OrganizationsRolesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3323,7 +3323,7 @@
 
 func (c *OrganizationsRolesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3469,7 +3469,7 @@
 
 func (c *OrganizationsRolesUndeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3610,7 +3610,7 @@
 
 func (c *PermissionsQueryTestablePermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3758,7 +3758,7 @@
 
 func (c *ProjectsRolesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3914,7 +3914,7 @@
 
 func (c *ProjectsRolesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4061,7 +4061,7 @@
 
 func (c *ProjectsRolesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4242,7 +4242,7 @@
 
 func (c *ProjectsRolesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4430,7 +4430,7 @@
 
 func (c *ProjectsRolesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4576,7 +4576,7 @@
 
 func (c *ProjectsRolesUndeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4717,7 +4717,7 @@
 
 func (c *ProjectsServiceAccountsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4855,7 +4855,7 @@
 
 func (c *ProjectsServiceAccountsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5013,7 +5013,7 @@
 
 func (c *ProjectsServiceAccountsDisableCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5167,7 +5167,7 @@
 
 func (c *ProjectsServiceAccountsEnableCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5316,7 +5316,7 @@
 
 func (c *ProjectsServiceAccountsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5485,7 +5485,7 @@
 
 func (c *ProjectsServiceAccountsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5652,7 +5652,7 @@
 
 func (c *ProjectsServiceAccountsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5828,7 +5828,7 @@
 
 func (c *ProjectsServiceAccountsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5994,7 +5994,7 @@
 
 func (c *ProjectsServiceAccountsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6142,7 +6142,7 @@
 
 func (c *ProjectsServiceAccountsSignBlobCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6296,7 +6296,7 @@
 
 func (c *ProjectsServiceAccountsSignJwtCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6438,7 +6438,7 @@
 
 func (c *ProjectsServiceAccountsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6581,7 +6581,7 @@
 
 func (c *ProjectsServiceAccountsUndeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6728,7 +6728,7 @@
 
 func (c *ProjectsServiceAccountsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6869,7 +6869,7 @@
 
 func (c *ProjectsServiceAccountsKeysCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7007,7 +7007,7 @@
 
 func (c *ProjectsServiceAccountsKeysDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7162,7 +7162,7 @@
 
 func (c *ProjectsServiceAccountsKeysGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7330,7 +7330,7 @@
 
 func (c *ProjectsServiceAccountsKeysListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7479,7 +7479,7 @@
 
 func (c *ProjectsServiceAccountsKeysUploadCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7628,7 +7628,7 @@
 
 func (c *RolesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7854,7 +7854,7 @@
 
 func (c *RolesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8030,7 +8030,7 @@
 
 func (c *RolesQueryGrantableRolesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/iamcredentials/v1/iamcredentials-gen.go b/iamcredentials/v1/iamcredentials-gen.go
index 923687e..fce12b7 100644
--- a/iamcredentials/v1/iamcredentials-gen.go
+++ b/iamcredentials/v1/iamcredentials-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -538,7 +538,7 @@
 
 func (c *ProjectsServiceAccountsGenerateAccessTokenCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -679,7 +679,7 @@
 
 func (c *ProjectsServiceAccountsGenerateIdTokenCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -820,7 +820,7 @@
 
 func (c *ProjectsServiceAccountsSignBlobCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -961,7 +961,7 @@
 
 func (c *ProjectsServiceAccountsSignJwtCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/iap/v1/iap-gen.go b/iap/v1/iap-gen.go
index 82a4fea..c0080f9 100644
--- a/iap/v1/iap-gen.go
+++ b/iap/v1/iap-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -590,7 +590,7 @@
 
 func (c *V1GetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -736,7 +736,7 @@
 
 func (c *V1SetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -882,7 +882,7 @@
 
 func (c *V1TestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/iap/v1beta1/iap-gen.go b/iap/v1beta1/iap-gen.go
index 9b3cfb1..da7a8b0 100644
--- a/iap/v1beta1/iap-gen.go
+++ b/iap/v1beta1/iap-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -590,7 +590,7 @@
 
 func (c *V1beta1GetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -736,7 +736,7 @@
 
 func (c *V1beta1SetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -886,7 +886,7 @@
 
 func (c *V1beta1TestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/identitytoolkit/v3/identitytoolkit-gen.go b/identitytoolkit/v3/identitytoolkit-gen.go
index 97d10ba..eeb6f89 100644
--- a/identitytoolkit/v3/identitytoolkit-gen.go
+++ b/identitytoolkit/v3/identitytoolkit-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -2458,7 +2458,7 @@
 
 func (c *RelyingpartyCreateAuthUriCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2580,7 +2580,7 @@
 
 func (c *RelyingpartyDeleteAccountCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2702,7 +2702,7 @@
 
 func (c *RelyingpartyDownloadAccountCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2846,7 +2846,7 @@
 
 func (c *RelyingpartyEmailLinkSigninCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2968,7 +2968,7 @@
 
 func (c *RelyingpartyGetAccountInfoCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3090,7 +3090,7 @@
 
 func (c *RelyingpartyGetOobConfirmationCodeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3236,7 +3236,7 @@
 
 func (c *RelyingpartyGetProjectConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3376,7 +3376,7 @@
 
 func (c *RelyingpartyGetPublicKeysCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3482,7 +3482,7 @@
 
 func (c *RelyingpartyGetRecaptchaParamCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3599,7 +3599,7 @@
 
 func (c *RelyingpartyResetPasswordCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3721,7 +3721,7 @@
 
 func (c *RelyingpartySendVerificationCodeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3846,7 +3846,7 @@
 
 func (c *RelyingpartySetAccountInfoCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3968,7 +3968,7 @@
 
 func (c *RelyingpartySetProjectConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4092,7 +4092,7 @@
 
 func (c *RelyingpartySignOutUserCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4216,7 +4216,7 @@
 
 func (c *RelyingpartySignupNewUserCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4338,7 +4338,7 @@
 
 func (c *RelyingpartyUploadAccountCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4461,7 +4461,7 @@
 
 func (c *RelyingpartyVerifyAssertionCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4583,7 +4583,7 @@
 
 func (c *RelyingpartyVerifyCustomTokenCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4705,7 +4705,7 @@
 
 func (c *RelyingpartyVerifyPasswordCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4828,7 +4828,7 @@
 
 func (c *RelyingpartyVerifyPhoneNumberCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/indexing/v3/indexing-gen.go b/indexing/v3/indexing-gen.go
index 5d2c7f5..419ddb8 100644
--- a/indexing/v3/indexing-gen.go
+++ b/indexing/v3/indexing-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -324,7 +324,7 @@
 
 func (c *UrlNotificationsGetMetadataCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -450,7 +450,7 @@
 
 func (c *UrlNotificationsPublishCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/jobs/v2/jobs-gen.go b/jobs/v2/jobs-gen.go
index 171bfe7..ce676f7 100644
--- a/jobs/v2/jobs-gen.go
+++ b/jobs/v2/jobs-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -5301,7 +5301,7 @@
 
 func (c *CompaniesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5427,7 +5427,7 @@
 
 func (c *CompaniesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5569,7 +5569,7 @@
 
 func (c *CompaniesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5740,7 +5740,7 @@
 
 func (c *CompaniesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5935,7 +5935,7 @@
 
 func (c *CompaniesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6150,7 +6150,7 @@
 
 func (c *CompaniesJobsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6331,7 +6331,7 @@
 
 func (c *JobsBatchDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6461,7 +6461,7 @@
 
 func (c *JobsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6606,7 +6606,7 @@
 
 func (c *JobsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6748,7 +6748,7 @@
 
 func (c *JobsDeleteByFilterCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6887,7 +6887,7 @@
 
 func (c *JobsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7037,7 +7037,7 @@
 
 func (c *JobsHistogramCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7222,7 +7222,7 @@
 
 func (c *JobsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7392,7 +7392,7 @@
 
 func (c *JobsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7536,7 +7536,7 @@
 
 func (c *JobsSearchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7697,7 +7697,7 @@
 
 func (c *JobsSearchForAlertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7927,7 +7927,7 @@
 
 func (c *V2CompleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/jobs/v3/jobs-gen.go b/jobs/v3/jobs-gen.go
index f89253a..a3c9b15 100644
--- a/jobs/v3/jobs-gen.go
+++ b/jobs/v3/jobs-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -4426,7 +4426,7 @@
 
 func (c *ProjectsCompleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4621,7 +4621,7 @@
 
 func (c *ProjectsClientEventsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4762,7 +4762,7 @@
 
 func (c *ProjectsCompaniesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4902,7 +4902,7 @@
 
 func (c *ProjectsCompaniesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5044,7 +5044,7 @@
 
 func (c *ProjectsCompaniesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5216,7 +5216,7 @@
 
 func (c *ProjectsCompaniesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5393,7 +5393,7 @@
 
 func (c *ProjectsCompaniesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5534,7 +5534,7 @@
 
 func (c *ProjectsJobsBatchDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5679,7 +5679,7 @@
 
 func (c *ProjectsJobsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5822,7 +5822,7 @@
 
 func (c *ProjectsJobsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5966,7 +5966,7 @@
 
 func (c *ProjectsJobsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6170,7 +6170,7 @@
 
 func (c *ProjectsJobsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6359,7 +6359,7 @@
 
 func (c *ProjectsJobsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6505,7 +6505,7 @@
 
 func (c *ProjectsJobsSearchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6681,7 +6681,7 @@
 
 func (c *ProjectsJobsSearchForAlertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/jobs/v3p1beta1/jobs-gen.go b/jobs/v3p1beta1/jobs-gen.go
index 817a4bf..5622857 100644
--- a/jobs/v3p1beta1/jobs-gen.go
+++ b/jobs/v3p1beta1/jobs-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -4918,7 +4918,7 @@
 
 func (c *ProjectsCompleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5113,7 +5113,7 @@
 
 func (c *ProjectsClientEventsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5254,7 +5254,7 @@
 
 func (c *ProjectsCompaniesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5394,7 +5394,7 @@
 
 func (c *ProjectsCompaniesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5536,7 +5536,7 @@
 
 func (c *ProjectsCompaniesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5708,7 +5708,7 @@
 
 func (c *ProjectsCompaniesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5885,7 +5885,7 @@
 
 func (c *ProjectsCompaniesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6026,7 +6026,7 @@
 
 func (c *ProjectsJobsBatchDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6171,7 +6171,7 @@
 
 func (c *ProjectsJobsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6314,7 +6314,7 @@
 
 func (c *ProjectsJobsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6458,7 +6458,7 @@
 
 func (c *ProjectsJobsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6662,7 +6662,7 @@
 
 func (c *ProjectsJobsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6851,7 +6851,7 @@
 
 func (c *ProjectsJobsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6997,7 +6997,7 @@
 
 func (c *ProjectsJobsSearchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7173,7 +7173,7 @@
 
 func (c *ProjectsJobsSearchForAlertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7348,7 +7348,7 @@
 
 func (c *ProjectsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/kgsearch/v1/kgsearch-gen.go b/kgsearch/v1/kgsearch-gen.go
index bdc1ae2..a1a7e13 100644
--- a/kgsearch/v1/kgsearch-gen.go
+++ b/kgsearch/v1/kgsearch-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -277,7 +277,7 @@
 
 func (c *EntitiesSearchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/language/v1/language-gen.go b/language/v1/language-gen.go
index 2948a7e..6d3ac49 100644
--- a/language/v1/language-gen.go
+++ b/language/v1/language-gen.go
@@ -55,8 +55,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1623,7 +1623,7 @@
 
 func (c *DocumentsAnalyzeEntitiesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1751,7 +1751,7 @@
 
 func (c *DocumentsAnalyzeEntitySentimentCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1877,7 +1877,7 @@
 
 func (c *DocumentsAnalyzeSentimentCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2007,7 +2007,7 @@
 
 func (c *DocumentsAnalyzeSyntaxCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2135,7 +2135,7 @@
 
 func (c *DocumentsAnnotateTextCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2261,7 +2261,7 @@
 
 func (c *DocumentsClassifyTextCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/language/v1beta1/language-gen.go b/language/v1beta1/language-gen.go
index 11fd4e4..f4c4b25 100644
--- a/language/v1beta1/language-gen.go
+++ b/language/v1beta1/language-gen.go
@@ -55,8 +55,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1352,7 +1352,7 @@
 
 func (c *DocumentsAnalyzeEntitiesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1478,7 +1478,7 @@
 
 func (c *DocumentsAnalyzeSentimentCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1608,7 +1608,7 @@
 
 func (c *DocumentsAnalyzeSyntaxCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1736,7 +1736,7 @@
 
 func (c *DocumentsAnnotateTextCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/language/v1beta2/language-gen.go b/language/v1beta2/language-gen.go
index d8a6ad3..05c0be7 100644
--- a/language/v1beta2/language-gen.go
+++ b/language/v1beta2/language-gen.go
@@ -55,8 +55,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1623,7 +1623,7 @@
 
 func (c *DocumentsAnalyzeEntitiesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1751,7 +1751,7 @@
 
 func (c *DocumentsAnalyzeEntitySentimentCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1877,7 +1877,7 @@
 
 func (c *DocumentsAnalyzeSentimentCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2007,7 +2007,7 @@
 
 func (c *DocumentsAnalyzeSyntaxCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2135,7 +2135,7 @@
 
 func (c *DocumentsAnnotateTextCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2261,7 +2261,7 @@
 
 func (c *DocumentsClassifyTextCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/libraryagent/v1/libraryagent-gen.go b/libraryagent/v1/libraryagent-gen.go
index ef49c4c..09e958c 100644
--- a/libraryagent/v1/libraryagent-gen.go
+++ b/libraryagent/v1/libraryagent-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -369,7 +369,7 @@
 
 func (c *ShelvesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -532,7 +532,7 @@
 
 func (c *ShelvesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -693,7 +693,7 @@
 
 func (c *ShelvesBooksBorrowCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -834,7 +834,7 @@
 
 func (c *ShelvesBooksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1001,7 +1001,7 @@
 
 func (c *ShelvesBooksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1172,7 +1172,7 @@
 
 func (c *ShelvesBooksReturnCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/licensing/v1/licensing-gen.go b/licensing/v1/licensing-gen.go
index ec9e25c..7c0cf3c 100644
--- a/licensing/v1/licensing-gen.go
+++ b/licensing/v1/licensing-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -313,7 +313,7 @@
 
 func (c *LicenseAssignmentsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -445,7 +445,7 @@
 
 func (c *LicenseAssignmentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -596,7 +596,7 @@
 
 func (c *LicenseAssignmentsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -768,7 +768,7 @@
 
 func (c *LicenseAssignmentsListForProductCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -972,7 +972,7 @@
 
 func (c *LicenseAssignmentsListForProductAndSkuCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1160,7 +1160,7 @@
 
 func (c *LicenseAssignmentsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1318,7 +1318,7 @@
 
 func (c *LicenseAssignmentsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/logging/v2/logging-gen.go b/logging/v2/logging-gen.go
index cc8e22a..fef9632 100644
--- a/logging/v2/logging-gen.go
+++ b/logging/v2/logging-gen.go
@@ -55,8 +55,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -2496,7 +2496,7 @@
 
 func (c *BillingAccountsExclusionsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2635,7 +2635,7 @@
 
 func (c *BillingAccountsExclusionsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2777,7 +2777,7 @@
 
 func (c *BillingAccountsExclusionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2943,7 +2943,7 @@
 
 func (c *BillingAccountsExclusionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3125,7 +3125,7 @@
 
 func (c *BillingAccountsExclusionsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3272,7 +3272,7 @@
 
 func (c *BillingAccountsLogsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3443,7 +3443,7 @@
 
 func (c *BillingAccountsLogsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3639,7 +3639,7 @@
 
 func (c *BillingAccountsSinksCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3784,7 +3784,7 @@
 
 func (c *BillingAccountsSinksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3926,7 +3926,7 @@
 
 func (c *BillingAccountsSinksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4092,7 +4092,7 @@
 
 func (c *BillingAccountsSinksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4296,7 +4296,7 @@
 
 func (c *BillingAccountsSinksPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4482,7 +4482,7 @@
 
 func (c *BillingAccountsSinksUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4634,7 +4634,7 @@
 
 func (c *EntriesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4788,7 +4788,7 @@
 
 func (c *EntriesWriteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4919,7 +4919,7 @@
 
 func (c *ExclusionsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5058,7 +5058,7 @@
 
 func (c *ExclusionsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5200,7 +5200,7 @@
 
 func (c *ExclusionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5366,7 +5366,7 @@
 
 func (c *ExclusionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5548,7 +5548,7 @@
 
 func (c *ExclusionsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5697,7 +5697,7 @@
 
 func (c *FoldersExclusionsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5836,7 +5836,7 @@
 
 func (c *FoldersExclusionsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5978,7 +5978,7 @@
 
 func (c *FoldersExclusionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6144,7 +6144,7 @@
 
 func (c *FoldersExclusionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6326,7 +6326,7 @@
 
 func (c *FoldersExclusionsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6473,7 +6473,7 @@
 
 func (c *FoldersLogsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6644,7 +6644,7 @@
 
 func (c *FoldersLogsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6840,7 +6840,7 @@
 
 func (c *FoldersSinksCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6985,7 +6985,7 @@
 
 func (c *FoldersSinksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7127,7 +7127,7 @@
 
 func (c *FoldersSinksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7293,7 +7293,7 @@
 
 func (c *FoldersSinksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7497,7 +7497,7 @@
 
 func (c *FoldersSinksPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7683,7 +7683,7 @@
 
 func (c *FoldersSinksUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7835,7 +7835,7 @@
 
 func (c *LogsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8006,7 +8006,7 @@
 
 func (c *LogsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8209,7 +8209,7 @@
 
 func (c *MonitoredResourceDescriptorsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8371,7 +8371,7 @@
 
 func (c *OrganizationsExclusionsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8510,7 +8510,7 @@
 
 func (c *OrganizationsExclusionsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8652,7 +8652,7 @@
 
 func (c *OrganizationsExclusionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8818,7 +8818,7 @@
 
 func (c *OrganizationsExclusionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9000,7 +9000,7 @@
 
 func (c *OrganizationsExclusionsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9147,7 +9147,7 @@
 
 func (c *OrganizationsLogsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9318,7 +9318,7 @@
 
 func (c *OrganizationsLogsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9514,7 +9514,7 @@
 
 func (c *OrganizationsSinksCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9659,7 +9659,7 @@
 
 func (c *OrganizationsSinksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9801,7 +9801,7 @@
 
 func (c *OrganizationsSinksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9967,7 +9967,7 @@
 
 func (c *OrganizationsSinksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10171,7 +10171,7 @@
 
 func (c *OrganizationsSinksPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10357,7 +10357,7 @@
 
 func (c *OrganizationsSinksUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10511,7 +10511,7 @@
 
 func (c *ProjectsExclusionsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10650,7 +10650,7 @@
 
 func (c *ProjectsExclusionsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10792,7 +10792,7 @@
 
 func (c *ProjectsExclusionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10958,7 +10958,7 @@
 
 func (c *ProjectsExclusionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11140,7 +11140,7 @@
 
 func (c *ProjectsExclusionsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11287,7 +11287,7 @@
 
 func (c *ProjectsLogsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11458,7 +11458,7 @@
 
 func (c *ProjectsLogsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11634,7 +11634,7 @@
 
 func (c *ProjectsMetricsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11774,7 +11774,7 @@
 
 func (c *ProjectsMetricsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11917,7 +11917,7 @@
 
 func (c *ProjectsMetricsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12083,7 +12083,7 @@
 
 func (c *ProjectsMetricsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12253,7 +12253,7 @@
 
 func (c *ProjectsMetricsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12415,7 +12415,7 @@
 
 func (c *ProjectsSinksCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12560,7 +12560,7 @@
 
 func (c *ProjectsSinksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12702,7 +12702,7 @@
 
 func (c *ProjectsSinksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12868,7 +12868,7 @@
 
 func (c *ProjectsSinksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13072,7 +13072,7 @@
 
 func (c *ProjectsSinksPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13258,7 +13258,7 @@
 
 func (c *ProjectsSinksUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13430,7 +13430,7 @@
 
 func (c *SinksCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13575,7 +13575,7 @@
 
 func (c *SinksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13717,7 +13717,7 @@
 
 func (c *SinksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13883,7 +13883,7 @@
 
 func (c *SinksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14087,7 +14087,7 @@
 
 func (c *SinksUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/logging/v2beta1/logging-gen.go b/logging/v2beta1/logging-gen.go
index e6096f7..fde1042 100644
--- a/logging/v2beta1/logging-gen.go
+++ b/logging/v2beta1/logging-gen.go
@@ -55,8 +55,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
diff --git a/manufacturers/v1/manufacturers-gen.go b/manufacturers/v1/manufacturers-gen.go
index 3658f59..040bf48 100644
--- a/manufacturers/v1/manufacturers-gen.go
+++ b/manufacturers/v1/manufacturers-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -905,7 +905,7 @@
 
 func (c *AccountsProductsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1081,7 +1081,7 @@
 
 func (c *AccountsProductsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1275,7 +1275,7 @@
 
 func (c *AccountsProductsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1481,7 +1481,7 @@
 
 func (c *AccountsProductsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/mirror/v1/mirror-gen.go b/mirror/v1/mirror-gen.go
index 2596329..24000fe 100644
--- a/mirror/v1/mirror-gen.go
+++ b/mirror/v1/mirror-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1361,7 +1361,7 @@
 
 func (c *AccountsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1510,7 +1510,7 @@
 
 func (c *ContactsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1621,7 +1621,7 @@
 
 func (c *ContactsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1752,7 +1752,7 @@
 
 func (c *ContactsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1883,7 +1883,7 @@
 
 func (c *ContactsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2003,7 +2003,7 @@
 
 func (c *ContactsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2141,7 +2141,7 @@
 
 func (c *ContactsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2288,7 +2288,7 @@
 
 func (c *LocationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2429,7 +2429,7 @@
 
 func (c *LocationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2558,7 +2558,7 @@
 
 func (c *SettingsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2689,7 +2689,7 @@
 
 func (c *SubscriptionsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2789,7 +2789,7 @@
 
 func (c *SubscriptionsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2921,7 +2921,7 @@
 
 func (c *SubscriptionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3040,7 +3040,7 @@
 
 func (c *SubscriptionsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3176,7 +3176,7 @@
 
 func (c *TimelineDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3288,7 +3288,7 @@
 
 func (c *TimelineGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3460,7 +3460,7 @@
 
 func (c *TimelineInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3694,7 +3694,7 @@
 
 func (c *TimelineListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3882,7 +3882,7 @@
 
 func (c *TimelinePatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4061,7 +4061,7 @@
 
 func (c *TimelineUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4247,7 +4247,7 @@
 
 func (c *TimelineAttachmentsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4369,7 +4369,7 @@
 
 func (c *TimelineAttachmentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4565,7 +4565,7 @@
 
 func (c *TimelineAttachmentsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4751,7 +4751,7 @@
 
 func (c *TimelineAttachmentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/ml/v1/ml-gen.go b/ml/v1/ml-gen.go
index 083c507..d106161 100644
--- a/ml/v1/ml-gen.go
+++ b/ml/v1/ml-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -3338,7 +3338,7 @@
 
 func (c *ProjectsGetConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3480,7 +3480,7 @@
 
 func (c *ProjectsPredictCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3625,7 +3625,7 @@
 
 func (c *ProjectsJobsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3765,7 +3765,7 @@
 
 func (c *ProjectsJobsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3914,7 +3914,7 @@
 
 func (c *ProjectsJobsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4073,7 +4073,7 @@
 
 func (c *ProjectsJobsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4270,7 +4270,7 @@
 
 func (c *ProjectsJobsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4474,7 +4474,7 @@
 
 func (c *ProjectsJobsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4622,7 +4622,7 @@
 
 func (c *ProjectsJobsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4772,7 +4772,7 @@
 
 func (c *ProjectsJobsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4924,7 +4924,7 @@
 
 func (c *ProjectsLocationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5092,7 +5092,7 @@
 
 func (c *ProjectsLocationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5268,7 +5268,7 @@
 
 func (c *ProjectsModelsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5413,7 +5413,7 @@
 
 func (c *ProjectsModelsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5558,7 +5558,7 @@
 
 func (c *ProjectsModelsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5717,7 +5717,7 @@
 
 func (c *ProjectsModelsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5905,7 +5905,7 @@
 
 func (c *ProjectsModelsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6107,7 +6107,7 @@
 
 func (c *ProjectsModelsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6255,7 +6255,7 @@
 
 func (c *ProjectsModelsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6405,7 +6405,7 @@
 
 func (c *ProjectsModelsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6560,7 +6560,7 @@
 
 func (c *ProjectsModelsVersionsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6706,7 +6706,7 @@
 
 func (c *ProjectsModelsVersionsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6855,7 +6855,7 @@
 
 func (c *ProjectsModelsVersionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7039,7 +7039,7 @@
 
 func (c *ProjectsModelsVersionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7237,7 +7237,7 @@
 
 func (c *ProjectsModelsVersionsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7394,7 +7394,7 @@
 
 func (c *ProjectsModelsVersionsSetDefaultCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7549,7 +7549,7 @@
 
 func (c *ProjectsOperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7694,7 +7694,7 @@
 
 func (c *ProjectsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7875,7 +7875,7 @@
 
 func (c *ProjectsOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/monitoring/v1/monitoring-gen.go b/monitoring/v1/monitoring-gen.go
index 8641741..628e45f 100644
--- a/monitoring/v1/monitoring-gen.go
+++ b/monitoring/v1/monitoring-gen.go
@@ -51,8 +51,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
diff --git a/monitoring/v3/monitoring-gen.go b/monitoring/v3/monitoring-gen.go
index a4c6596..3a1eb6d 100644
--- a/monitoring/v3/monitoring-gen.go
+++ b/monitoring/v3/monitoring-gen.go
@@ -55,8 +55,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -4072,7 +4072,7 @@
 
 func (c *ProjectsAlertPoliciesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4211,7 +4211,7 @@
 
 func (c *ProjectsAlertPoliciesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4353,7 +4353,7 @@
 
 func (c *ProjectsAlertPoliciesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4533,7 +4533,7 @@
 
 func (c *ProjectsAlertPoliciesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4739,7 +4739,7 @@
 
 func (c *ProjectsAlertPoliciesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4889,7 +4889,7 @@
 
 func (c *ProjectsCollectdTimeSeriesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5038,7 +5038,7 @@
 
 func (c *ProjectsGroupsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5191,7 +5191,7 @@
 
 func (c *ProjectsGroupsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5338,7 +5338,7 @@
 
 func (c *ProjectsGroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5530,7 +5530,7 @@
 
 func (c *ProjectsGroupsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5722,7 +5722,7 @@
 
 func (c *ProjectsGroupsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5920,7 +5920,7 @@
 
 func (c *ProjectsGroupsMembersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6107,7 +6107,7 @@
 
 func (c *ProjectsMetricDescriptorsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6248,7 +6248,7 @@
 
 func (c *ProjectsMetricDescriptorsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6391,7 +6391,7 @@
 
 func (c *ProjectsMetricDescriptorsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6566,7 +6566,7 @@
 
 func (c *ProjectsMetricDescriptorsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6751,7 +6751,7 @@
 
 func (c *ProjectsMonitoredResourceDescriptorsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6926,7 +6926,7 @@
 
 func (c *ProjectsMonitoredResourceDescriptorsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7114,7 +7114,7 @@
 
 func (c *ProjectsNotificationChannelDescriptorsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7278,7 +7278,7 @@
 
 func (c *ProjectsNotificationChannelDescriptorsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7451,7 +7451,7 @@
 
 func (c *ProjectsNotificationChannelsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7600,7 +7600,7 @@
 
 func (c *ProjectsNotificationChannelsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7752,7 +7752,7 @@
 
 func (c *ProjectsNotificationChannelsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7909,7 +7909,7 @@
 
 func (c *ProjectsNotificationChannelsGetVerificationCodeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8097,7 +8097,7 @@
 
 func (c *ProjectsNotificationChannelsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8284,7 +8284,7 @@
 
 func (c *ProjectsNotificationChannelsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8433,7 +8433,7 @@
 
 func (c *ProjectsNotificationChannelsSendVerificationCodeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8576,7 +8576,7 @@
 
 func (c *ProjectsNotificationChannelsVerifyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8720,7 +8720,7 @@
 
 func (c *ProjectsTimeSeriesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9038,7 +9038,7 @@
 
 func (c *ProjectsTimeSeriesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9297,7 +9297,7 @@
 
 func (c *ProjectsUptimeCheckConfigsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9439,7 +9439,7 @@
 
 func (c *ProjectsUptimeCheckConfigsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9581,7 +9581,7 @@
 
 func (c *ProjectsUptimeCheckConfigsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9747,7 +9747,7 @@
 
 func (c *ProjectsUptimeCheckConfigsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9929,7 +9929,7 @@
 
 func (c *ProjectsUptimeCheckConfigsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10103,7 +10103,7 @@
 
 func (c *UptimeCheckIpsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/oauth2/v1/oauth2-gen.go b/oauth2/v1/oauth2-gen.go
index 38d40d0..a4054bd 100644
--- a/oauth2/v1/oauth2-gen.go
+++ b/oauth2/v1/oauth2-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -368,7 +368,7 @@
 
 func (c *TokeninfoCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -500,7 +500,7 @@
 
 func (c *UserinfoGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -628,7 +628,7 @@
 
 func (c *UserinfoV2MeGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/oauth2/v2/oauth2-gen.go b/oauth2/v2/oauth2-gen.go
index f9e0bcb..643218a 100644
--- a/oauth2/v2/oauth2-gen.go
+++ b/oauth2/v2/oauth2-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -422,7 +422,7 @@
 
 func (c *GetCertForOpenIdConnectCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -551,7 +551,7 @@
 
 func (c *TokeninfoCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -684,7 +684,7 @@
 
 func (c *UserinfoGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -811,7 +811,7 @@
 
 func (c *UserinfoV2MeGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/oslogin/v1/oslogin-gen.go b/oslogin/v1/oslogin-gen.go
index 85ecdb4..ea62184 100644
--- a/oslogin/v1/oslogin-gen.go
+++ b/oslogin/v1/oslogin-gen.go
@@ -55,8 +55,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -446,7 +446,7 @@
 
 func (c *UsersGetLoginProfileCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -603,7 +603,7 @@
 
 func (c *UsersImportSshPublicKeyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -747,7 +747,7 @@
 
 func (c *UsersProjectsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -878,7 +878,7 @@
 
 func (c *UsersSshPublicKeysDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1020,7 +1020,7 @@
 
 func (c *UsersSshPublicKeysGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1165,7 +1165,7 @@
 
 func (c *UsersSshPublicKeysPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/oslogin/v1alpha/oslogin-gen.go b/oslogin/v1alpha/oslogin-gen.go
index c7cdf7b..d47fb89 100644
--- a/oslogin/v1alpha/oslogin-gen.go
+++ b/oslogin/v1alpha/oslogin-gen.go
@@ -55,8 +55,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -467,7 +467,7 @@
 
 func (c *UsersGetLoginProfileCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -636,7 +636,7 @@
 
 func (c *UsersImportSshPublicKeyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -793,7 +793,7 @@
 
 func (c *UsersProjectsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -934,7 +934,7 @@
 
 func (c *UsersSshPublicKeysDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1076,7 +1076,7 @@
 
 func (c *UsersSshPublicKeysGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1221,7 +1221,7 @@
 
 func (c *UsersSshPublicKeysPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/oslogin/v1beta/oslogin-gen.go b/oslogin/v1beta/oslogin-gen.go
index b02351b..7877c52 100644
--- a/oslogin/v1beta/oslogin-gen.go
+++ b/oslogin/v1beta/oslogin-gen.go
@@ -55,8 +55,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -454,7 +454,7 @@
 
 func (c *UsersGetLoginProfileCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -613,7 +613,7 @@
 
 func (c *UsersImportSshPublicKeyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -757,7 +757,7 @@
 
 func (c *UsersProjectsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -888,7 +888,7 @@
 
 func (c *UsersSshPublicKeysDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1030,7 +1030,7 @@
 
 func (c *UsersSshPublicKeysGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1175,7 +1175,7 @@
 
 func (c *UsersSshPublicKeysPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/pagespeedonline/v1/pagespeedonline-gen.go b/pagespeedonline/v1/pagespeedonline-gen.go
index a32c6ff..8923702 100644
--- a/pagespeedonline/v1/pagespeedonline-gen.go
+++ b/pagespeedonline/v1/pagespeedonline-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -792,7 +792,7 @@
 
 func (c *PagespeedapiRunpagespeedCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/pagespeedonline/v2/pagespeedonline-gen.go b/pagespeedonline/v2/pagespeedonline-gen.go
index f98b886..8fdf61b 100644
--- a/pagespeedonline/v2/pagespeedonline-gen.go
+++ b/pagespeedonline/v2/pagespeedonline-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -831,7 +831,7 @@
 
 func (c *PagespeedapiRunpagespeedCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/pagespeedonline/v4/pagespeedonline-gen.go b/pagespeedonline/v4/pagespeedonline-gen.go
index 639662c..4f1b007 100644
--- a/pagespeedonline/v4/pagespeedonline-gen.go
+++ b/pagespeedonline/v4/pagespeedonline-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -987,7 +987,7 @@
 
 func (c *PagespeedapiRunpagespeedCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/pagespeedonline/v5/pagespeedonline-gen.go b/pagespeedonline/v5/pagespeedonline-gen.go
index eae56b3..7246506 100644
--- a/pagespeedonline/v5/pagespeedonline-gen.go
+++ b/pagespeedonline/v5/pagespeedonline-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1049,7 +1049,7 @@
 
 func (c *PagespeedapiRunpagespeedCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/partners/v2/partners-gen.go b/partners/v2/partners-gen.go
index 33ab0f1..d0eef1b 100644
--- a/partners/v2/partners-gen.go
+++ b/partners/v2/partners-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
diff --git a/people/v1/people-gen.go b/people/v1/people-gen.go
index fc4e929..d6f0f4c 100644
--- a/people/v1/people-gen.go
+++ b/people/v1/people-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -2750,7 +2750,7 @@
 
 func (c *ContactGroupsBatchGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2884,7 +2884,7 @@
 
 func (c *ContactGroupsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3018,7 +3018,7 @@
 
 func (c *ContactGroupsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3173,7 +3173,7 @@
 
 func (c *ContactGroupsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3351,7 +3351,7 @@
 
 func (c *ContactGroupsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3514,7 +3514,7 @@
 
 func (c *ContactGroupsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3661,7 +3661,7 @@
 
 func (c *ContactGroupsMembersModifyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3808,7 +3808,7 @@
 
 func (c *PeopleCreateContactCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3940,7 +3940,7 @@
 
 func (c *PeopleDeleteContactCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4111,7 +4111,7 @@
 
 func (c *PeopleDeleteContactPhotoCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4314,7 +4314,7 @@
 
 func (c *PeopleGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4552,7 +4552,7 @@
 
 func (c *PeopleGetBatchGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4751,7 +4751,7 @@
 
 func (c *PeopleUpdateContactCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4897,7 +4897,7 @@
 
 func (c *PeopleUpdateContactPhotoCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5156,7 +5156,7 @@
 
 func (c *PeopleConnectionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/playcustomapp/v1/playcustomapp-gen.go b/playcustomapp/v1/playcustomapp-gen.go
index 8b65b6d..dd37dfe 100644
--- a/playcustomapp/v1/playcustomapp-gen.go
+++ b/playcustomapp/v1/playcustomapp-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -272,7 +272,7 @@
 
 func (c *AccountsCustomAppsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/playmoviespartner/v1/playmoviespartner-gen.go b/playmoviespartner/v1/playmoviespartner-gen.go
index 68cb9fb..fc790f0 100644
--- a/playmoviespartner/v1/playmoviespartner-gen.go
+++ b/playmoviespartner/v1/playmoviespartner-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
diff --git a/plus/v1/plus-gen.go b/plus/v1/plus-gen.go
index 6d9e2a8..86c58be 100644
--- a/plus/v1/plus-gen.go
+++ b/plus/v1/plus-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -2342,7 +2342,7 @@
 
 func (c *ActivitiesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2506,7 +2506,7 @@
 
 func (c *ActivitiesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2738,7 +2738,7 @@
 
 func (c *ActivitiesSearchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2934,7 +2934,7 @@
 
 func (c *CommentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3107,7 +3107,7 @@
 
 func (c *CommentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3301,7 +3301,7 @@
 
 func (c *PeopleGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3477,7 +3477,7 @@
 
 func (c *PeopleListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3705,7 +3705,7 @@
 
 func (c *PeopleListByActivityCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3926,7 +3926,7 @@
 
 func (c *PeopleSearchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/plusdomains/v1/plusdomains-gen.go b/plusdomains/v1/plusdomains-gen.go
index bc6ece0..dc1d331 100644
--- a/plusdomains/v1/plusdomains-gen.go
+++ b/plusdomains/v1/plusdomains-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -2875,7 +2875,7 @@
 
 func (c *ActivitiesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3040,7 +3040,7 @@
 
 func (c *ActivitiesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3252,7 +3252,7 @@
 
 func (c *AudiencesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3450,7 +3450,7 @@
 
 func (c *CirclesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3630,7 +3630,7 @@
 
 func (c *CommentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3803,7 +3803,7 @@
 
 func (c *CommentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4029,7 +4029,7 @@
 
 func (c *MediaInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4236,7 +4236,7 @@
 
 func (c *PeopleGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4413,7 +4413,7 @@
 
 func (c *PeopleListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4640,7 +4640,7 @@
 
 func (c *PeopleListByActivityCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/poly/v1/poly-gen.go b/poly/v1/poly-gen.go
index c403628..2566fa8 100644
--- a/poly/v1/poly-gen.go
+++ b/poly/v1/poly-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1077,7 +1077,7 @@
 
 func (c *AssetsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1300,7 +1300,7 @@
 
 func (c *AssetsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1556,7 +1556,7 @@
 
 func (c *UsersAssetsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1790,7 +1790,7 @@
 
 func (c *UsersLikedassetsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/prediction/v1.2/prediction-gen.go b/prediction/v1.2/prediction-gen.go
index 42545ed..fbe414b 100644
--- a/prediction/v1.2/prediction-gen.go
+++ b/prediction/v1.2/prediction-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
diff --git a/prediction/v1.3/prediction-gen.go b/prediction/v1.3/prediction-gen.go
index 6384732..3ac1a95 100644
--- a/prediction/v1.3/prediction-gen.go
+++ b/prediction/v1.3/prediction-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
diff --git a/prediction/v1.4/prediction-gen.go b/prediction/v1.4/prediction-gen.go
index 6b94b63..ca537c4 100644
--- a/prediction/v1.4/prediction-gen.go
+++ b/prediction/v1.4/prediction-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
diff --git a/prediction/v1.5/prediction-gen.go b/prediction/v1.5/prediction-gen.go
index 806a9f5..93eae4b 100644
--- a/prediction/v1.5/prediction-gen.go
+++ b/prediction/v1.5/prediction-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
diff --git a/proximitybeacon/v1beta1/proximitybeacon-gen.go b/proximitybeacon/v1beta1/proximitybeacon-gen.go
index a157b04..572a62b 100644
--- a/proximitybeacon/v1beta1/proximitybeacon-gen.go
+++ b/proximitybeacon/v1beta1/proximitybeacon-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1420,7 +1420,7 @@
 
 func (c *BeaconinfoGetforobservedCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1565,7 +1565,7 @@
 
 func (c *BeaconsActivateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1723,7 +1723,7 @@
 
 func (c *BeaconsDeactivateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1880,7 +1880,7 @@
 
 func (c *BeaconsDecommissionCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2033,7 +2033,7 @@
 
 func (c *BeaconsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2206,7 +2206,7 @@
 
 func (c *BeaconsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2480,7 +2480,7 @@
 
 func (c *BeaconsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2662,7 +2662,7 @@
 
 func (c *BeaconsRegisterCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2822,7 +2822,7 @@
 
 func (c *BeaconsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3004,7 +3004,7 @@
 
 func (c *BeaconsAttachmentsBatchDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3177,7 +3177,7 @@
 
 func (c *BeaconsAttachmentsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3342,7 +3342,7 @@
 
 func (c *BeaconsAttachmentsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3526,7 +3526,7 @@
 
 func (c *BeaconsAttachmentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3730,7 +3730,7 @@
 
 func (c *BeaconsDiagnosticsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3938,7 +3938,7 @@
 
 func (c *NamespacesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4078,7 +4078,7 @@
 
 func (c *NamespacesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4242,7 +4242,7 @@
 
 func (c *V1beta1GetEidparamsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/pubsub/v1/pubsub-gen.go b/pubsub/v1/pubsub-gen.go
index 24935bf..2077ae4 100644
--- a/pubsub/v1/pubsub-gen.go
+++ b/pubsub/v1/pubsub-gen.go
@@ -55,8 +55,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1860,7 +1860,7 @@
 
 func (c *ProjectsSnapshotsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2016,7 +2016,7 @@
 
 func (c *ProjectsSnapshotsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2167,7 +2167,7 @@
 
 func (c *ProjectsSnapshotsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2333,7 +2333,7 @@
 
 func (c *ProjectsSnapshotsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2510,7 +2510,7 @@
 
 func (c *ProjectsSnapshotsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2687,7 +2687,7 @@
 
 func (c *ProjectsSnapshotsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2830,7 +2830,7 @@
 
 func (c *ProjectsSnapshotsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2981,7 +2981,7 @@
 
 func (c *ProjectsSnapshotsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3132,7 +3132,7 @@
 
 func (c *ProjectsSubscriptionsAcknowledgeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3292,7 +3292,7 @@
 
 func (c *ProjectsSubscriptionsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3439,7 +3439,7 @@
 
 func (c *ProjectsSubscriptionsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3581,7 +3581,7 @@
 
 func (c *ProjectsSubscriptionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3747,7 +3747,7 @@
 
 func (c *ProjectsSubscriptionsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3915,7 +3915,7 @@
 
 func (c *ProjectsSubscriptionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4091,7 +4091,7 @@
 
 func (c *ProjectsSubscriptionsModifyAckDeadlineCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4242,7 +4242,7 @@
 
 func (c *ProjectsSubscriptionsModifyPushConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4385,7 +4385,7 @@
 
 func (c *ProjectsSubscriptionsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4530,7 +4530,7 @@
 
 func (c *ProjectsSubscriptionsPullCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4684,7 +4684,7 @@
 
 func (c *ProjectsSubscriptionsSeekCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4827,7 +4827,7 @@
 
 func (c *ProjectsSubscriptionsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4978,7 +4978,7 @@
 
 func (c *ProjectsSubscriptionsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5123,7 +5123,7 @@
 
 func (c *ProjectsTopicsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5270,7 +5270,7 @@
 
 func (c *ProjectsTopicsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5412,7 +5412,7 @@
 
 func (c *ProjectsTopicsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5578,7 +5578,7 @@
 
 func (c *ProjectsTopicsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5746,7 +5746,7 @@
 
 func (c *ProjectsTopicsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5916,7 +5916,7 @@
 
 func (c *ProjectsTopicsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6059,7 +6059,7 @@
 
 func (c *ProjectsTopicsPublishCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6202,7 +6202,7 @@
 
 func (c *ProjectsTopicsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6353,7 +6353,7 @@
 
 func (c *ProjectsTopicsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6530,7 +6530,7 @@
 
 func (c *ProjectsTopicsSnapshotsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6724,7 +6724,7 @@
 
 func (c *ProjectsTopicsSubscriptionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/pubsub/v1beta1a/pubsub-gen.go b/pubsub/v1beta1a/pubsub-gen.go
index cd5a0f7..a2c4ff8 100644
--- a/pubsub/v1beta1a/pubsub-gen.go
+++ b/pubsub/v1beta1a/pubsub-gen.go
@@ -55,8 +55,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -973,7 +973,7 @@
 
 func (c *SubscriptionsAcknowledgeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1106,7 +1106,7 @@
 
 func (c *SubscriptionsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1236,7 +1236,7 @@
 
 func (c *SubscriptionsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1378,7 +1378,7 @@
 
 func (c *SubscriptionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1543,7 +1543,7 @@
 
 func (c *SubscriptionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1703,7 +1703,7 @@
 
 func (c *SubscriptionsModifyAckDeadlineCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1837,7 +1837,7 @@
 
 func (c *SubscriptionsModifyPushConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1970,7 +1970,7 @@
 
 func (c *SubscriptionsPullCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2101,7 +2101,7 @@
 
 func (c *SubscriptionsPullBatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2227,7 +2227,7 @@
 
 func (c *TopicsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2357,7 +2357,7 @@
 
 func (c *TopicsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2504,7 +2504,7 @@
 
 func (c *TopicsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2669,7 +2669,7 @@
 
 func (c *TopicsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2830,7 +2830,7 @@
 
 func (c *TopicsPublishCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2958,7 +2958,7 @@
 
 func (c *TopicsPublishBatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/pubsub/v1beta2/pubsub-gen.go b/pubsub/v1beta2/pubsub-gen.go
index af7c003..119bf26 100644
--- a/pubsub/v1beta2/pubsub-gen.go
+++ b/pubsub/v1beta2/pubsub-gen.go
@@ -55,8 +55,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1307,7 +1307,7 @@
 
 func (c *ProjectsSubscriptionsAcknowledgeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1456,7 +1456,7 @@
 
 func (c *ProjectsSubscriptionsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1603,7 +1603,7 @@
 
 func (c *ProjectsSubscriptionsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1745,7 +1745,7 @@
 
 func (c *ProjectsSubscriptionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1911,7 +1911,7 @@
 
 func (c *ProjectsSubscriptionsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2079,7 +2079,7 @@
 
 func (c *ProjectsSubscriptionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2255,7 +2255,7 @@
 
 func (c *ProjectsSubscriptionsModifyAckDeadlineCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2406,7 +2406,7 @@
 
 func (c *ProjectsSubscriptionsModifyPushConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2553,7 +2553,7 @@
 
 func (c *ProjectsSubscriptionsPullCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2696,7 +2696,7 @@
 
 func (c *ProjectsSubscriptionsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2847,7 +2847,7 @@
 
 func (c *ProjectsSubscriptionsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2988,7 +2988,7 @@
 
 func (c *ProjectsTopicsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3135,7 +3135,7 @@
 
 func (c *ProjectsTopicsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3277,7 +3277,7 @@
 
 func (c *ProjectsTopicsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3443,7 +3443,7 @@
 
 func (c *ProjectsTopicsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3611,7 +3611,7 @@
 
 func (c *ProjectsTopicsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3783,7 +3783,7 @@
 
 func (c *ProjectsTopicsPublishCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3926,7 +3926,7 @@
 
 func (c *ProjectsTopicsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4077,7 +4077,7 @@
 
 func (c *ProjectsTopicsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4244,7 +4244,7 @@
 
 func (c *ProjectsTopicsSubscriptionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/qpxexpress/v1/qpxexpress-gen.go b/qpxexpress/v1/qpxexpress-gen.go
index 4052a77..8ef6761 100644
--- a/qpxexpress/v1/qpxexpress-gen.go
+++ b/qpxexpress/v1/qpxexpress-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
diff --git a/redis/v1/redis-gen.go b/redis/v1/redis-gen.go
index cb15f1c..2d138ca 100644
--- a/redis/v1/redis-gen.go
+++ b/redis/v1/redis-gen.go
@@ -51,8 +51,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1078,7 +1078,7 @@
 
 func (c *ProjectsLocationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1244,7 +1244,7 @@
 
 func (c *ProjectsLocationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1447,7 +1447,7 @@
 
 func (c *ProjectsLocationsInstancesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1592,7 +1592,7 @@
 
 func (c *ProjectsLocationsInstancesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1731,7 +1731,7 @@
 
 func (c *ProjectsLocationsInstancesExportCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1873,7 +1873,7 @@
 
 func (c *ProjectsLocationsInstancesFailoverCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2022,7 +2022,7 @@
 
 func (c *ProjectsLocationsInstancesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2168,7 +2168,7 @@
 
 func (c *ProjectsLocationsInstancesImportCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2349,7 +2349,7 @@
 
 func (c *ProjectsLocationsInstancesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2538,7 +2538,7 @@
 
 func (c *ProjectsLocationsInstancesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2699,7 +2699,7 @@
 
 func (c *ProjectsLocationsOperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2835,7 +2835,7 @@
 
 func (c *ProjectsLocationsOperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2980,7 +2980,7 @@
 
 func (c *ProjectsLocationsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3161,7 +3161,7 @@
 
 func (c *ProjectsLocationsOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/redis/v1beta1/redis-gen.go b/redis/v1beta1/redis-gen.go
index 503f63d..6876f0d 100644
--- a/redis/v1beta1/redis-gen.go
+++ b/redis/v1beta1/redis-gen.go
@@ -51,8 +51,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1085,7 +1085,7 @@
 
 func (c *ProjectsLocationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1251,7 +1251,7 @@
 
 func (c *ProjectsLocationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1454,7 +1454,7 @@
 
 func (c *ProjectsLocationsInstancesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1599,7 +1599,7 @@
 
 func (c *ProjectsLocationsInstancesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1738,7 +1738,7 @@
 
 func (c *ProjectsLocationsInstancesExportCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1880,7 +1880,7 @@
 
 func (c *ProjectsLocationsInstancesFailoverCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2029,7 +2029,7 @@
 
 func (c *ProjectsLocationsInstancesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2175,7 +2175,7 @@
 
 func (c *ProjectsLocationsInstancesImportCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2356,7 +2356,7 @@
 
 func (c *ProjectsLocationsInstancesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2545,7 +2545,7 @@
 
 func (c *ProjectsLocationsInstancesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2706,7 +2706,7 @@
 
 func (c *ProjectsLocationsOperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2842,7 +2842,7 @@
 
 func (c *ProjectsLocationsOperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2987,7 +2987,7 @@
 
 func (c *ProjectsLocationsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3168,7 +3168,7 @@
 
 func (c *ProjectsLocationsOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/remotebuildexecution/v1/remotebuildexecution-gen.go b/remotebuildexecution/v1/remotebuildexecution-gen.go
index 6ef752d..3f6e175 100644
--- a/remotebuildexecution/v1/remotebuildexecution-gen.go
+++ b/remotebuildexecution/v1/remotebuildexecution-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -4440,7 +4440,7 @@
 
 func (c *MediaDownloadCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4633,7 +4633,7 @@
 
 func (c *MediaUploadCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4830,7 +4830,7 @@
 
 func (c *OperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4974,7 +4974,7 @@
 
 func (c *OperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5152,7 +5152,7 @@
 
 func (c *OperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5338,7 +5338,7 @@
 
 func (c *ProjectsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5568,7 +5568,7 @@
 
 func (c *V1WatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/remotebuildexecution/v1alpha/remotebuildexecution-gen.go b/remotebuildexecution/v1alpha/remotebuildexecution-gen.go
index 9703553..6fd02b6 100644
--- a/remotebuildexecution/v1alpha/remotebuildexecution-gen.go
+++ b/remotebuildexecution/v1alpha/remotebuildexecution-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -4241,7 +4241,7 @@
 
 func (c *ProjectsInstancesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4385,7 +4385,7 @@
 
 func (c *ProjectsInstancesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4526,7 +4526,7 @@
 
 func (c *ProjectsInstancesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4673,7 +4673,7 @@
 
 func (c *ProjectsInstancesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4817,7 +4817,7 @@
 
 func (c *ProjectsInstancesWorkerpoolsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4961,7 +4961,7 @@
 
 func (c *ProjectsInstancesWorkerpoolsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5102,7 +5102,7 @@
 
 func (c *ProjectsInstancesWorkerpoolsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5291,7 +5291,7 @@
 
 func (c *ProjectsInstancesWorkerpoolsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5440,7 +5440,7 @@
 
 func (c *ProjectsInstancesWorkerpoolsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5593,7 +5593,7 @@
 
 func (c *ProjectsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/remotebuildexecution/v2/remotebuildexecution-gen.go b/remotebuildexecution/v2/remotebuildexecution-gen.go
index 1ac7b86..3e7667f 100644
--- a/remotebuildexecution/v2/remotebuildexecution-gen.go
+++ b/remotebuildexecution/v2/remotebuildexecution-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -5083,7 +5083,7 @@
 
 func (c *ActionResultsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5293,7 +5293,7 @@
 
 func (c *ActionResultsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5548,7 +5548,7 @@
 
 func (c *ActionsExecuteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5711,7 +5711,7 @@
 
 func (c *BlobsBatchReadCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5880,7 +5880,7 @@
 
 func (c *BlobsBatchUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6029,7 +6029,7 @@
 
 func (c *BlobsFindMissingCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6233,7 +6233,7 @@
 
 func (c *BlobsGetTreeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6429,7 +6429,7 @@
 
 func (c *OperationsWaitExecutionCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6587,7 +6587,7 @@
 
 func (c *V2GetCapabilitiesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/replicapool/v1beta1/replicapool-gen.go b/replicapool/v1beta1/replicapool-gen.go
index 202ad02..49444ab 100644
--- a/replicapool/v1beta1/replicapool-gen.go
+++ b/replicapool/v1beta1/replicapool-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1178,7 +1178,7 @@
 
 func (c *PoolsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1319,7 +1319,7 @@
 
 func (c *PoolsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1475,7 +1475,7 @@
 
 func (c *PoolsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1650,7 +1650,7 @@
 
 func (c *PoolsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1844,7 +1844,7 @@
 
 func (c *PoolsResizeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2002,7 +2002,7 @@
 
 func (c *PoolsUpdatetemplateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2136,7 +2136,7 @@
 
 func (c *ReplicasDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2315,7 +2315,7 @@
 
 func (c *ReplicasGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2506,7 +2506,7 @@
 
 func (c *ReplicasListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2699,7 +2699,7 @@
 
 func (c *ReplicasRestartCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/replicapoolupdater/v1beta1/replicapoolupdater-gen.go b/replicapoolupdater/v1beta1/replicapoolupdater-gen.go
index da30087..bfcbf27 100644
--- a/replicapoolupdater/v1beta1/replicapoolupdater-gen.go
+++ b/replicapoolupdater/v1beta1/replicapoolupdater-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
diff --git a/reseller/v1/reseller-gen.go b/reseller/v1/reseller-gen.go
index 2396081..dd02070 100644
--- a/reseller/v1/reseller-gen.go
+++ b/reseller/v1/reseller-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -938,7 +938,7 @@
 
 func (c *CustomersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1082,7 +1082,7 @@
 
 func (c *CustomersInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1214,7 +1214,7 @@
 
 func (c *CustomersPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1352,7 +1352,7 @@
 
 func (c *CustomersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1498,7 +1498,7 @@
 
 func (c *ResellernotifyGetwatchdetailsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1623,7 +1623,7 @@
 
 func (c *ResellernotifyRegisterCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1750,7 +1750,7 @@
 
 func (c *ResellernotifyUnregisterCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1874,7 +1874,7 @@
 
 func (c *SubscriptionsActivateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2016,7 +2016,7 @@
 
 func (c *SubscriptionsChangePlanCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2165,7 +2165,7 @@
 
 func (c *SubscriptionsChangeRenewalSettingsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2313,7 +2313,7 @@
 
 func (c *SubscriptionsChangeSeatsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2460,7 +2460,7 @@
 
 func (c *SubscriptionsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2596,7 +2596,7 @@
 
 func (c *SubscriptionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2750,7 +2750,7 @@
 
 func (c *SubscriptionsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2954,7 +2954,7 @@
 
 func (c *SubscriptionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3126,7 +3126,7 @@
 
 func (c *SubscriptionsStartPaidServiceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3264,7 +3264,7 @@
 
 func (c *SubscriptionsSuspendCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/run/v1/run-gen.go b/run/v1/run-gen.go
index 8157f85..d835c61 100644
--- a/run/v1/run-gen.go
+++ b/run/v1/run-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -296,7 +296,7 @@
 
 func (c *ProjectsLocationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -462,7 +462,7 @@
 
 func (c *ProjectsLocationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/run/v1alpha1/run-api.json b/run/v1alpha1/run-api.json
index 3212d72..a661152 100644
--- a/run/v1alpha1/run-api.json
+++ b/run/v1alpha1/run-api.json
@@ -2217,7 +2217,7 @@
       }
     }
   },
-  "revision": "20190828",
+  "revision": "20190903",
   "rootUrl": "https://run.googleapis.com/",
   "schemas": {
     "Addressable": {
@@ -4581,8 +4581,16 @@
     "TriggerFilter": {
       "id": "TriggerFilter",
       "properties": {
+        "attributes": {
+          "additionalProperties": {
+            "type": "string"
+          },
+          "description": "Cloud Run fully managed: not supported\n\nCloud Run on GKE: supported\n\nAttributes filters events by exact match on event context attributes.\nEach key in the map is compared with the equivalent key in the event\ncontext. An event passes the filter if all values are equal to the\nspecified values.\n\nNested context attributes are not supported as keys.\nOnly string values are supported.\n\n+optional",
+          "type": "object"
+        },
         "sourceAndType": {
-          "$ref": "TriggerFilterSourceAndType"
+          "$ref": "TriggerFilterSourceAndType",
+          "description": "SourceAndType filters events based on exact matches on the\nCloudEvents type and source attributes. This field has been replaced by the\nAttributes field.\n\n+optional"
         }
       },
       "type": "object"
diff --git a/run/v1alpha1/run-gen.go b/run/v1alpha1/run-gen.go
index 3fac8d4..a698c7f 100644
--- a/run/v1alpha1/run-gen.go
+++ b/run/v1alpha1/run-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -5461,9 +5461,34 @@
 }
 
 type TriggerFilter struct {
+	// Attributes: Cloud Run fully managed: not supported
+	//
+	// Cloud Run on GKE: supported
+	//
+	// Attributes filters events by exact match on event context
+	// attributes.
+	// Each key in the map is compared with the equivalent key in the
+	// event
+	// context. An event passes the filter if all values are equal to
+	// the
+	// specified values.
+	//
+	// Nested context attributes are not supported as keys.
+	// Only string values are supported.
+	//
+	// +optional
+	Attributes map[string]string `json:"attributes,omitempty"`
+
+	// SourceAndType: SourceAndType filters events based on exact matches on
+	// the
+	// CloudEvents type and source attributes. This field has been replaced
+	// by the
+	// Attributes field.
+	//
+	// +optional
 	SourceAndType *TriggerFilterSourceAndType `json:"sourceAndType,omitempty"`
 
-	// ForceSendFields is a list of field names (e.g. "SourceAndType") to
+	// ForceSendFields is a list of field names (e.g. "Attributes") to
 	// unconditionally include in API requests. By default, fields with
 	// empty values are omitted from API requests. However, any non-pointer,
 	// non-interface field appearing in ForceSendFields will be sent to the
@@ -5471,10 +5496,10 @@
 	// used to include empty fields in Patch requests.
 	ForceSendFields []string `json:"-"`
 
-	// NullFields is a list of field names (e.g. "SourceAndType") to include
-	// in API requests with the JSON null value. By default, fields with
-	// empty values are omitted from API requests. However, any field with
-	// an empty value appearing in NullFields will be sent to the server as
+	// NullFields is a list of field names (e.g. "Attributes") to include in
+	// API requests with the JSON null value. By default, fields with empty
+	// values are omitted from API requests. However, any field with an
+	// empty value appearing in NullFields will be sent to the server as
 	// null. It is an error if a field in this list has a non-empty value.
 	// This may be used to include null fields in Patch requests.
 	NullFields []string `json:"-"`
@@ -5832,7 +5857,7 @@
 
 func (c *NamespacesAuthorizeddomainsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6008,7 +6033,7 @@
 
 func (c *NamespacesConfigurationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6207,7 +6232,7 @@
 
 func (c *NamespacesConfigurationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6378,7 +6403,7 @@
 
 func (c *NamespacesDomainmappingsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6557,7 +6582,7 @@
 
 func (c *NamespacesDomainmappingsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6718,7 +6743,7 @@
 
 func (c *NamespacesDomainmappingsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6917,7 +6942,7 @@
 
 func (c *NamespacesDomainmappingsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7097,7 +7122,7 @@
 
 func (c *NamespacesEventtypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7296,7 +7321,7 @@
 
 func (c *NamespacesEventtypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7506,7 +7531,7 @@
 
 func (c *NamespacesRevisionsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7667,7 +7692,7 @@
 
 func (c *NamespacesRevisionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7866,7 +7891,7 @@
 
 func (c *NamespacesRevisionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8046,7 +8071,7 @@
 
 func (c *NamespacesRoutesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8245,7 +8270,7 @@
 
 func (c *NamespacesRoutesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8416,7 +8441,7 @@
 
 func (c *NamespacesServicesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8598,7 +8623,7 @@
 
 func (c *NamespacesServicesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8759,7 +8784,7 @@
 
 func (c *NamespacesServicesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8958,7 +8983,7 @@
 
 func (c *NamespacesServicesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9138,7 +9163,7 @@
 
 func (c *NamespacesServicesReplaceServiceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9278,7 +9303,7 @@
 
 func (c *NamespacesTriggersCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9443,7 +9468,7 @@
 
 func (c *NamespacesTriggersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9599,7 +9624,7 @@
 
 func (c *NamespacesTriggersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9798,7 +9823,7 @@
 
 func (c *NamespacesTriggersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9978,7 +10003,7 @@
 
 func (c *NamespacesTriggersReplaceTriggerCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10149,7 +10174,7 @@
 
 func (c *ProjectsLocationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10344,7 +10369,7 @@
 
 func (c *ProjectsLocationsAuthorizeddomainsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10520,7 +10545,7 @@
 
 func (c *ProjectsLocationsConfigurationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10719,7 +10744,7 @@
 
 func (c *ProjectsLocationsConfigurationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10890,7 +10915,7 @@
 
 func (c *ProjectsLocationsDomainmappingsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11069,7 +11094,7 @@
 
 func (c *ProjectsLocationsDomainmappingsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11230,7 +11255,7 @@
 
 func (c *ProjectsLocationsDomainmappingsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11429,7 +11454,7 @@
 
 func (c *ProjectsLocationsDomainmappingsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11609,7 +11634,7 @@
 
 func (c *ProjectsLocationsEventtypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11808,7 +11833,7 @@
 
 func (c *ProjectsLocationsEventtypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12018,7 +12043,7 @@
 
 func (c *ProjectsLocationsRevisionsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12179,7 +12204,7 @@
 
 func (c *ProjectsLocationsRevisionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12378,7 +12403,7 @@
 
 func (c *ProjectsLocationsRevisionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12558,7 +12583,7 @@
 
 func (c *ProjectsLocationsRoutesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12757,7 +12782,7 @@
 
 func (c *ProjectsLocationsRoutesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12928,7 +12953,7 @@
 
 func (c *ProjectsLocationsServicesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13110,7 +13135,7 @@
 
 func (c *ProjectsLocationsServicesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13271,7 +13296,7 @@
 
 func (c *ProjectsLocationsServicesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13436,7 +13461,7 @@
 
 func (c *ProjectsLocationsServicesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13641,7 +13666,7 @@
 
 func (c *ProjectsLocationsServicesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13821,7 +13846,7 @@
 
 func (c *ProjectsLocationsServicesReplaceServiceCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13963,7 +13988,7 @@
 
 func (c *ProjectsLocationsServicesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14106,7 +14131,7 @@
 
 func (c *ProjectsLocationsServicesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14246,7 +14271,7 @@
 
 func (c *ProjectsLocationsTriggersCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14411,7 +14436,7 @@
 
 func (c *ProjectsLocationsTriggersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14567,7 +14592,7 @@
 
 func (c *ProjectsLocationsTriggersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14766,7 +14791,7 @@
 
 func (c *ProjectsLocationsTriggersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14946,7 +14971,7 @@
 
 func (c *ProjectsLocationsTriggersReplaceTriggerCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/run/v1beta1/run-gen.go b/run/v1beta1/run-gen.go
index 9361fd2..3b48d4a 100644
--- a/run/v1beta1/run-gen.go
+++ b/run/v1beta1/run-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
diff --git a/runtimeconfig/v1/runtimeconfig-gen.go b/runtimeconfig/v1/runtimeconfig-gen.go
index 2bca80d..00123d7 100644
--- a/runtimeconfig/v1/runtimeconfig-gen.go
+++ b/runtimeconfig/v1/runtimeconfig-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -394,7 +394,7 @@
 
 func (c *OperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -539,7 +539,7 @@
 
 func (c *OperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -718,7 +718,7 @@
 
 func (c *OperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/runtimeconfig/v1beta1/runtimeconfig-gen.go b/runtimeconfig/v1beta1/runtimeconfig-gen.go
index 34396a2..8727d9f 100644
--- a/runtimeconfig/v1beta1/runtimeconfig-gen.go
+++ b/runtimeconfig/v1beta1/runtimeconfig-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1285,7 +1285,7 @@
 
 func (c *ProjectsConfigsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1429,7 +1429,7 @@
 
 func (c *ProjectsConfigsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1571,7 +1571,7 @@
 
 func (c *ProjectsConfigsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1737,7 +1737,7 @@
 
 func (c *ProjectsConfigsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1904,7 +1904,7 @@
 
 func (c *ProjectsConfigsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2074,7 +2074,7 @@
 
 func (c *ProjectsConfigsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2225,7 +2225,7 @@
 
 func (c *ProjectsConfigsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2367,7 +2367,7 @@
 
 func (c *ProjectsConfigsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2521,7 +2521,7 @@
 
 func (c *ProjectsConfigsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2667,7 +2667,7 @@
 
 func (c *ProjectsConfigsOperationsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2836,7 +2836,7 @@
 
 func (c *ProjectsConfigsVariablesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2996,7 +2996,7 @@
 
 func (c *ProjectsConfigsVariablesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3143,7 +3143,7 @@
 
 func (c *ProjectsConfigsVariablesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3331,7 +3331,7 @@
 
 func (c *ProjectsConfigsVariablesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3519,7 +3519,7 @@
 
 func (c *ProjectsConfigsVariablesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3660,7 +3660,7 @@
 
 func (c *ProjectsConfigsVariablesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3822,7 +3822,7 @@
 
 func (c *ProjectsConfigsVariablesWatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3989,7 +3989,7 @@
 
 func (c *ProjectsConfigsWaitersCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4133,7 +4133,7 @@
 
 func (c *ProjectsConfigsWaitersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4275,7 +4275,7 @@
 
 func (c *ProjectsConfigsWaitersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4436,7 +4436,7 @@
 
 func (c *ProjectsConfigsWaitersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4614,7 +4614,7 @@
 
 func (c *ProjectsConfigsWaitersTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/safebrowsing/v4/safebrowsing-gen.go b/safebrowsing/v4/safebrowsing-gen.go
index 3168e05..4260bbc 100644
--- a/safebrowsing/v4/safebrowsing-gen.go
+++ b/safebrowsing/v4/safebrowsing-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1605,7 +1605,7 @@
 
 func (c *EncodedFullHashesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1771,7 +1771,7 @@
 
 func (c *EncodedUpdatesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1911,7 +1911,7 @@
 
 func (c *FullHashesFindCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2035,7 +2035,7 @@
 
 func (c *ThreatHitsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2159,7 +2159,7 @@
 
 func (c *ThreatListUpdatesFetchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2290,7 +2290,7 @@
 
 func (c *ThreatListsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2407,7 +2407,7 @@
 
 func (c *ThreatMatchesFindCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/script/v1/script-gen.go b/script/v1/script-gen.go
index 3459aff..39fb281 100644
--- a/script/v1/script-gen.go
+++ b/script/v1/script-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -2000,7 +2000,7 @@
 
 func (c *ProcessesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2361,7 +2361,7 @@
 
 func (c *ProcessesListScriptProcessesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2591,7 +2591,7 @@
 
 func (c *ProjectsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2727,7 +2727,7 @@
 
 func (c *ProjectsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2882,7 +2882,7 @@
 
 func (c *ProjectsGetContentCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3054,7 +3054,7 @@
 
 func (c *ProjectsGetMetricsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3211,7 +3211,7 @@
 
 func (c *ProjectsUpdateContentCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3350,7 +3350,7 @@
 
 func (c *ProjectsDeploymentsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3489,7 +3489,7 @@
 
 func (c *ProjectsDeploymentsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3639,7 +3639,7 @@
 
 func (c *ProjectsDeploymentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3807,7 +3807,7 @@
 
 func (c *ProjectsDeploymentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3976,7 +3976,7 @@
 
 func (c *ProjectsDeploymentsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4125,7 +4125,7 @@
 
 func (c *ProjectsVersionsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4275,7 +4275,7 @@
 
 func (c *ProjectsVersionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4444,7 +4444,7 @@
 
 func (c *ProjectsVersionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4633,7 +4633,7 @@
 
 func (c *ScriptsRunCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/searchconsole/v1/searchconsole-gen.go b/searchconsole/v1/searchconsole-gen.go
index 5a2a57e..2568751 100644
--- a/searchconsole/v1/searchconsole-gen.go
+++ b/searchconsole/v1/searchconsole-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -468,7 +468,7 @@
 
 func (c *UrlTestingToolsMobileFriendlyTestRunCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/securitycenter/v1/securitycenter-api.json b/securitycenter/v1/securitycenter-api.json
index 8faee00..9cfb56d 100644
--- a/securitycenter/v1/securitycenter-api.json
+++ b/securitycenter/v1/securitycenter-api.json
@@ -898,7 +898,7 @@
       }
     }
   },
-  "revision": "20190810",
+  "revision": "20190906",
   "rootUrl": "https://securitycenter.googleapis.com/",
   "schemas": {
     "Asset": {
@@ -1146,7 +1146,7 @@
       "id": "GetPolicyOptions",
       "properties": {
         "requestedPolicyVersion": {
-          "description": "Optional. The policy format version to be returned.\nAcceptable values are 0, 1, and 3.\nIf the value is 0, or the field is omitted, policy format version 1 will be\nreturned.",
+          "description": "Optional. The policy format version to be returned.\n\nValid values are 0, 1, and 3. Requests specifying an invalid value will be\nrejected.\n\nRequests for policies with any conditional bindings must specify version 3.\nPolicies without any conditional bindings may specify any valid value or\nleave the field unset.",
           "format": "int32",
           "type": "integer"
         }
@@ -1589,7 +1589,7 @@
           "type": "string"
         },
         "version": {
-          "description": "Deprecated.",
+          "description": "Specifies the format of the policy.\n\nValid values are 0, 1, and 3. Requests specifying an invalid value will be\nrejected.\n\nPolicies with any conditional bindings must specify version 3. Policies\nwithout any conditional bindings may specify any valid value or leave the\nfield unset.",
           "format": "int32",
           "type": "integer"
         }
diff --git a/securitycenter/v1/securitycenter-gen.go b/securitycenter/v1/securitycenter-gen.go
index 6f08151..afa3322 100644
--- a/securitycenter/v1/securitycenter-gen.go
+++ b/securitycenter/v1/securitycenter-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -747,10 +747,16 @@
 type GetPolicyOptions struct {
 	// RequestedPolicyVersion: Optional. The policy format version to be
 	// returned.
-	// Acceptable values are 0, 1, and 3.
-	// If the value is 0, or the field is omitted, policy format version 1
+	//
+	// Valid values are 0, 1, and 3. Requests specifying an invalid value
 	// will be
-	// returned.
+	// rejected.
+	//
+	// Requests for policies with any conditional bindings must specify
+	// version 3.
+	// Policies without any conditional bindings may specify any valid value
+	// or
+	// leave the field unset.
 	RequestedPolicyVersion int64 `json:"requestedPolicyVersion,omitempty"`
 
 	// ForceSendFields is a list of field names (e.g.
@@ -1805,7 +1811,17 @@
 	// policy is overwritten.
 	Etag string `json:"etag,omitempty"`
 
-	// Version: Deprecated.
+	// Version: Specifies the format of the policy.
+	//
+	// Valid values are 0, 1, and 3. Requests specifying an invalid value
+	// will be
+	// rejected.
+	//
+	// Policies with any conditional bindings must specify version 3.
+	// Policies
+	// without any conditional bindings may specify any valid value or leave
+	// the
+	// field unset.
 	Version int64 `json:"version,omitempty"`
 
 	// ServerResponse contains the HTTP response code and headers from the
@@ -2279,7 +2295,7 @@
 
 func (c *OrganizationsGetOrganizationSettingsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2423,7 +2439,7 @@
 
 func (c *OrganizationsUpdateOrganizationSettingsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2571,7 +2587,7 @@
 
 func (c *OrganizationsAssetsGroupCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2920,7 +2936,7 @@
 
 func (c *OrganizationsAssetsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3123,7 +3139,7 @@
 
 func (c *OrganizationsAssetsRunDiscoveryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3285,7 +3301,7 @@
 
 func (c *OrganizationsAssetsUpdateSecurityMarksCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3452,7 +3468,7 @@
 
 func (c *OrganizationsOperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3588,7 +3604,7 @@
 
 func (c *OrganizationsOperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3733,7 +3749,7 @@
 
 func (c *OrganizationsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3914,7 +3930,7 @@
 
 func (c *OrganizationsOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4086,7 +4102,7 @@
 
 func (c *OrganizationsSourcesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4235,7 +4251,7 @@
 
 func (c *OrganizationsSourcesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4370,7 +4386,7 @@
 
 func (c *OrganizationsSourcesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4536,7 +4552,7 @@
 
 func (c *OrganizationsSourcesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4712,7 +4728,7 @@
 
 func (c *OrganizationsSourcesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4858,7 +4874,7 @@
 
 func (c *OrganizationsSourcesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4999,7 +5015,7 @@
 
 func (c *OrganizationsSourcesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5151,7 +5167,7 @@
 
 func (c *OrganizationsSourcesFindingsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5301,7 +5317,7 @@
 
 func (c *OrganizationsSourcesFindingsGroupCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5643,7 +5659,7 @@
 
 func (c *OrganizationsSourcesFindingsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5856,7 +5872,7 @@
 
 func (c *OrganizationsSourcesFindingsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6002,7 +6018,7 @@
 
 func (c *OrganizationsSourcesFindingsSetStateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6164,7 +6180,7 @@
 
 func (c *OrganizationsSourcesFindingsUpdateSecurityMarksCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/securitycenter/v1beta1/securitycenter-api.json b/securitycenter/v1beta1/securitycenter-api.json
index 3eb3385..8890435 100644
--- a/securitycenter/v1beta1/securitycenter-api.json
+++ b/securitycenter/v1beta1/securitycenter-api.json
@@ -895,7 +895,7 @@
       }
     }
   },
-  "revision": "20190810",
+  "revision": "20190824",
   "rootUrl": "https://securitycenter.googleapis.com/",
   "schemas": {
     "Asset": {
diff --git a/securitycenter/v1beta1/securitycenter-gen.go b/securitycenter/v1beta1/securitycenter-gen.go
index 70e3e49..f8f7ca4 100644
--- a/securitycenter/v1beta1/securitycenter-gen.go
+++ b/securitycenter/v1beta1/securitycenter-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -2082,7 +2082,7 @@
 
 func (c *OrganizationsGetOrganizationSettingsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2224,7 +2224,7 @@
 
 func (c *OrganizationsUpdateOrganizationSettingsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2372,7 +2372,7 @@
 
 func (c *OrganizationsAssetsGroupCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2674,7 +2674,7 @@
 
 func (c *OrganizationsAssetsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2877,7 +2877,7 @@
 
 func (c *OrganizationsAssetsRunDiscoveryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3031,7 +3031,7 @@
 
 func (c *OrganizationsAssetsUpdateSecurityMarksCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3200,7 +3200,7 @@
 
 func (c *OrganizationsOperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3344,7 +3344,7 @@
 
 func (c *OrganizationsOperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3489,7 +3489,7 @@
 
 func (c *OrganizationsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3670,7 +3670,7 @@
 
 func (c *OrganizationsOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3842,7 +3842,7 @@
 
 func (c *OrganizationsSourcesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3991,7 +3991,7 @@
 
 func (c *OrganizationsSourcesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4126,7 +4126,7 @@
 
 func (c *OrganizationsSourcesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4292,7 +4292,7 @@
 
 func (c *OrganizationsSourcesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4466,7 +4466,7 @@
 
 func (c *OrganizationsSourcesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4612,7 +4612,7 @@
 
 func (c *OrganizationsSourcesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4753,7 +4753,7 @@
 
 func (c *OrganizationsSourcesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4905,7 +4905,7 @@
 
 func (c *OrganizationsSourcesFindingsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5055,7 +5055,7 @@
 
 func (c *OrganizationsSourcesFindingsGroupCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5319,7 +5319,7 @@
 
 func (c *OrganizationsSourcesFindingsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5518,7 +5518,7 @@
 
 func (c *OrganizationsSourcesFindingsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5664,7 +5664,7 @@
 
 func (c *OrganizationsSourcesFindingsSetStateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5818,7 +5818,7 @@
 
 func (c *OrganizationsSourcesFindingsUpdateSecurityMarksCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/securitycenter/v1p1alpha1/securitycenter-gen.go b/securitycenter/v1p1alpha1/securitycenter-gen.go
index 749467f..07cebe7 100644
--- a/securitycenter/v1p1alpha1/securitycenter-gen.go
+++ b/securitycenter/v1p1alpha1/securitycenter-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -475,7 +475,7 @@
 
 func (c *OrganizationsOperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -611,7 +611,7 @@
 
 func (c *OrganizationsOperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -756,7 +756,7 @@
 
 func (c *OrganizationsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -937,7 +937,7 @@
 
 func (c *OrganizationsOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/servicebroker/v1/servicebroker-gen.go b/servicebroker/v1/servicebroker-gen.go
index 819252e..7d9c945 100644
--- a/servicebroker/v1/servicebroker-gen.go
+++ b/servicebroker/v1/servicebroker-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -544,7 +544,7 @@
 
 func (c *V1GetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -687,7 +687,7 @@
 
 func (c *V1SetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -837,7 +837,7 @@
 
 func (c *V1TestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/servicebroker/v1alpha1/servicebroker-gen.go b/servicebroker/v1alpha1/servicebroker-gen.go
index 29eb46f..9f8730f 100644
--- a/servicebroker/v1alpha1/servicebroker-gen.go
+++ b/servicebroker/v1alpha1/servicebroker-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1438,7 +1438,7 @@
 
 func (c *ProjectsBrokersInstancesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1601,7 +1601,7 @@
 
 func (c *ProjectsBrokersInstancesServiceBindingsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1799,7 +1799,7 @@
 
 func (c *ProjectsBrokersServiceInstancesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1999,7 +1999,7 @@
 
 func (c *ProjectsBrokersV2CatalogListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2205,7 +2205,7 @@
 
 func (c *ProjectsBrokersV2ServiceInstancesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2387,7 +2387,7 @@
 
 func (c *ProjectsBrokersV2ServiceInstancesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2557,7 +2557,7 @@
 
 func (c *ProjectsBrokersV2ServiceInstancesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2727,7 +2727,7 @@
 
 func (c *ProjectsBrokersV2ServiceInstancesGetLastOperationCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2898,7 +2898,7 @@
 
 func (c *ProjectsBrokersV2ServiceInstancesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3068,7 +3068,7 @@
 
 func (c *ProjectsBrokersV2ServiceInstancesServiceBindingsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3262,7 +3262,7 @@
 
 func (c *ProjectsBrokersV2ServiceInstancesServiceBindingsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3453,7 +3453,7 @@
 
 func (c *ProjectsBrokersV2ServiceInstancesServiceBindingsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3653,7 +3653,7 @@
 
 func (c *ProjectsBrokersV2ServiceInstancesServiceBindingsGetLastOperationCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3847,7 +3847,7 @@
 
 func (c *V1alpha1GetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3990,7 +3990,7 @@
 
 func (c *V1alpha1SetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4140,7 +4140,7 @@
 
 func (c *V1alpha1TestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/servicebroker/v1beta1/servicebroker-gen.go b/servicebroker/v1beta1/servicebroker-gen.go
index dbec259..9aa3976 100644
--- a/servicebroker/v1beta1/servicebroker-gen.go
+++ b/servicebroker/v1beta1/servicebroker-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1561,7 +1561,7 @@
 
 func (c *ProjectsBrokersCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1700,7 +1700,7 @@
 
 func (c *ProjectsBrokersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1858,7 +1858,7 @@
 
 func (c *ProjectsBrokersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2042,7 +2042,7 @@
 
 func (c *ProjectsBrokersInstancesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2210,7 +2210,7 @@
 
 func (c *ProjectsBrokersInstancesGetLastOperationCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2390,7 +2390,7 @@
 
 func (c *ProjectsBrokersInstancesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2591,7 +2591,7 @@
 
 func (c *ProjectsBrokersInstancesBindingsGetLastOperationCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2769,7 +2769,7 @@
 
 func (c *ProjectsBrokersInstancesBindingsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2968,7 +2968,7 @@
 
 func (c *ProjectsBrokersV2CatalogListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3174,7 +3174,7 @@
 
 func (c *ProjectsBrokersV2ServiceInstancesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3354,7 +3354,7 @@
 
 func (c *ProjectsBrokersV2ServiceInstancesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3519,7 +3519,7 @@
 
 func (c *ProjectsBrokersV2ServiceInstancesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3687,7 +3687,7 @@
 
 func (c *ProjectsBrokersV2ServiceInstancesGetLastOperationCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3847,7 +3847,7 @@
 
 func (c *ProjectsBrokersV2ServiceInstancesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4006,7 +4006,7 @@
 
 func (c *ProjectsBrokersV2ServiceInstancesServiceBindingsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4187,7 +4187,7 @@
 
 func (c *ProjectsBrokersV2ServiceInstancesServiceBindingsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4358,7 +4358,7 @@
 
 func (c *ProjectsBrokersV2ServiceInstancesServiceBindingsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4536,7 +4536,7 @@
 
 func (c *ProjectsBrokersV2ServiceInstancesServiceBindingsGetLastOperationCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4712,7 +4712,7 @@
 
 func (c *V1beta1GetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4855,7 +4855,7 @@
 
 func (c *V1beta1SetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5005,7 +5005,7 @@
 
 func (c *V1beta1TestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/serviceconsumermanagement/v1/serviceconsumermanagement-gen.go b/serviceconsumermanagement/v1/serviceconsumermanagement-gen.go
index 0fa327b..1409bc2 100644
--- a/serviceconsumermanagement/v1/serviceconsumermanagement-gen.go
+++ b/serviceconsumermanagement/v1/serviceconsumermanagement-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -5189,7 +5189,7 @@
 
 func (c *OperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5333,7 +5333,7 @@
 
 func (c *OperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5478,7 +5478,7 @@
 
 func (c *OperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5659,7 +5659,7 @@
 
 func (c *OperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5890,7 +5890,7 @@
 
 func (c *ServicesSearchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6070,7 +6070,7 @@
 
 func (c *ServicesTenancyUnitsAddProjectCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6236,7 +6236,7 @@
 
 func (c *ServicesTenancyUnitsApplyProjectConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6393,7 +6393,7 @@
 
 func (c *ServicesTenancyUnitsAttachProjectCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6539,7 +6539,7 @@
 
 func (c *ServicesTenancyUnitsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6681,7 +6681,7 @@
 
 func (c *ServicesTenancyUnitsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6828,7 +6828,7 @@
 
 func (c *ServicesTenancyUnitsDeleteProjectCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7009,7 +7009,7 @@
 
 func (c *ServicesTenancyUnitsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7194,7 +7194,7 @@
 
 func (c *ServicesTenancyUnitsRemoveProjectCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7343,7 +7343,7 @@
 
 func (c *ServicesTenancyUnitsUndeleteProjectCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/servicecontrol/v1/servicecontrol-gen.go b/servicecontrol/v1/servicecontrol-gen.go
index 778360e..00d08b2 100644
--- a/servicecontrol/v1/servicecontrol-gen.go
+++ b/servicecontrol/v1/servicecontrol-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -3032,7 +3032,7 @@
 
 func (c *ServicesAllocateQuotaCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3194,7 +3194,7 @@
 
 func (c *ServicesCheckCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3353,7 +3353,7 @@
 
 func (c *ServicesReportCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/servicemanagement/v1/servicemanagement-gen.go b/servicemanagement/v1/servicemanagement-gen.go
index b35e70f..ddf5270 100644
--- a/servicemanagement/v1/servicemanagement-gen.go
+++ b/servicemanagement/v1/servicemanagement-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -5839,7 +5839,7 @@
 
 func (c *OperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6035,7 +6035,7 @@
 
 func (c *OperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6203,7 +6203,7 @@
 
 func (c *ServicesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6337,7 +6337,7 @@
 
 func (c *ServicesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6474,7 +6474,7 @@
 
 func (c *ServicesDisableCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6620,7 +6620,7 @@
 
 func (c *ServicesEnableCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6775,7 +6775,7 @@
 
 func (c *ServicesGenerateConfigReportCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6914,7 +6914,7 @@
 
 func (c *ServicesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7084,7 +7084,7 @@
 
 func (c *ServicesGetConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7238,7 +7238,7 @@
 
 func (c *ServicesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7435,7 +7435,7 @@
 
 func (c *ServicesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7605,7 +7605,7 @@
 
 func (c *ServicesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7756,7 +7756,7 @@
 
 func (c *ServicesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7905,7 +7905,7 @@
 
 func (c *ServicesUndeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8049,7 +8049,7 @@
 
 func (c *ServicesConfigsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8212,7 +8212,7 @@
 
 func (c *ServicesConfigsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8392,7 +8392,7 @@
 
 func (c *ServicesConfigsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8579,7 +8579,7 @@
 
 func (c *ServicesConfigsSubmitCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8722,7 +8722,7 @@
 
 func (c *ServicesConsumersGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8867,7 +8867,7 @@
 
 func (c *ServicesConsumersSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9018,7 +9018,7 @@
 
 func (c *ServicesConsumersTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9199,7 +9199,7 @@
 
 func (c *ServicesRolloutsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9355,7 +9355,7 @@
 
 func (c *ServicesRolloutsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9542,7 +9542,7 @@
 
 func (c *ServicesRolloutsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/servicenetworking/v1/servicenetworking-gen.go b/servicenetworking/v1/servicenetworking-gen.go
index 73908f1..69bcd63 100644
--- a/servicenetworking/v1/servicenetworking-gen.go
+++ b/servicenetworking/v1/servicenetworking-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -4595,7 +4595,7 @@
 
 func (c *OperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4740,7 +4740,7 @@
 
 func (c *OperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4886,7 +4886,7 @@
 
 func (c *OperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5068,7 +5068,7 @@
 
 func (c *OperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5257,7 +5257,7 @@
 
 func (c *ServicesAddSubnetworkCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5409,7 +5409,7 @@
 
 func (c *ServicesSearchRangeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5566,7 +5566,7 @@
 
 func (c *ServicesConnectionsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5735,7 +5735,7 @@
 
 func (c *ServicesConnectionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5896,7 +5896,7 @@
 
 func (c *ServicesConnectionsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/servicenetworking/v1beta/servicenetworking-gen.go b/servicenetworking/v1beta/servicenetworking-gen.go
index 8ea3d78..ddd96db 100644
--- a/servicenetworking/v1beta/servicenetworking-gen.go
+++ b/servicenetworking/v1beta/servicenetworking-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -4526,7 +4526,7 @@
 
 func (c *OperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4678,7 +4678,7 @@
 
 func (c *ServicesAddSubnetworkCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4830,7 +4830,7 @@
 
 func (c *ServicesSearchRangeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4991,7 +4991,7 @@
 
 func (c *ServicesUpdateConnectionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5159,7 +5159,7 @@
 
 func (c *ServicesConnectionsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5328,7 +5328,7 @@
 
 func (c *ServicesConnectionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/serviceusage/v1/serviceusage-gen.go b/serviceusage/v1/serviceusage-gen.go
index 80b796b..f46f143 100644
--- a/serviceusage/v1/serviceusage-gen.go
+++ b/serviceusage/v1/serviceusage-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -4844,7 +4844,7 @@
 
 func (c *OperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4989,7 +4989,7 @@
 
 func (c *OperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5135,7 +5135,7 @@
 
 func (c *OperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5322,7 +5322,7 @@
 
 func (c *OperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5492,7 +5492,7 @@
 
 func (c *ServicesBatchEnableCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5643,7 +5643,7 @@
 
 func (c *ServicesDisableCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5784,7 +5784,7 @@
 
 func (c *ServicesEnableCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5935,7 +5935,7 @@
 
 func (c *ServicesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6116,7 +6116,7 @@
 
 func (c *ServicesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/serviceusage/v1beta1/serviceusage-gen.go b/serviceusage/v1beta1/serviceusage-gen.go
index 21872d4..81a1aa3 100644
--- a/serviceusage/v1beta1/serviceusage-gen.go
+++ b/serviceusage/v1beta1/serviceusage-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -4922,7 +4922,7 @@
 
 func (c *OperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5109,7 +5109,7 @@
 
 func (c *OperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5280,7 +5280,7 @@
 
 func (c *ServicesBatchEnableCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5433,7 +5433,7 @@
 
 func (c *ServicesDisableCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5577,7 +5577,7 @@
 
 func (c *ServicesEnableCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5728,7 +5728,7 @@
 
 func (c *ServicesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5909,7 +5909,7 @@
 
 func (c *ServicesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/serviceuser/v1/serviceuser-gen.go b/serviceuser/v1/serviceuser-gen.go
index 88461b0..fdf6c5f 100644
--- a/serviceuser/v1/serviceuser-gen.go
+++ b/serviceuser/v1/serviceuser-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
diff --git a/sheets/v4/sheets-gen.go b/sheets/v4/sheets-gen.go
index 0e116f5..16b3832 100644
--- a/sheets/v4/sheets-gen.go
+++ b/sheets/v4/sheets-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -9910,7 +9910,7 @@
 
 func (c *SpreadsheetsBatchUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10050,7 +10050,7 @@
 
 func (c *SpreadsheetsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10227,7 +10227,7 @@
 
 func (c *SpreadsheetsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10403,7 +10403,7 @@
 
 func (c *SpreadsheetsGetByDataFilterCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10558,7 +10558,7 @@
 
 func (c *SpreadsheetsDeveloperMetadataGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10712,7 +10712,7 @@
 
 func (c *SpreadsheetsDeveloperMetadataSearchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10857,7 +10857,7 @@
 
 func (c *SpreadsheetsSheetsCopyToCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11093,7 +11093,7 @@
 
 func (c *SpreadsheetsValuesAppendCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11291,7 +11291,7 @@
 
 func (c *SpreadsheetsValuesBatchClearCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11439,7 +11439,7 @@
 
 func (c *SpreadsheetsValuesBatchClearByDataFilterCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11648,7 +11648,7 @@
 
 func (c *SpreadsheetsValuesBatchGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11826,7 +11826,7 @@
 
 func (c *SpreadsheetsValuesBatchGetByDataFilterCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11971,7 +11971,7 @@
 
 func (c *SpreadsheetsValuesBatchUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12116,7 +12116,7 @@
 
 func (c *SpreadsheetsValuesBatchUpdateByDataFilterCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12264,7 +12264,7 @@
 
 func (c *SpreadsheetsValuesClearCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12474,7 +12474,7 @@
 
 func (c *SpreadsheetsValuesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12712,7 +12712,7 @@
 
 func (c *SpreadsheetsValuesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/siteverification/v1/siteverification-gen.go b/siteverification/v1/siteverification-gen.go
index 621b819..89756b3 100644
--- a/siteverification/v1/siteverification-gen.go
+++ b/siteverification/v1/siteverification-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -403,7 +403,7 @@
 
 func (c *WebResourceDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -514,7 +514,7 @@
 
 func (c *WebResourceGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -647,7 +647,7 @@
 
 func (c *WebResourceGetTokenCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -773,7 +773,7 @@
 
 func (c *WebResourceInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -917,7 +917,7 @@
 
 func (c *WebResourceListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1038,7 +1038,7 @@
 
 func (c *WebResourcePatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1177,7 +1177,7 @@
 
 func (c *WebResourceUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/slides/v1/slides-gen.go b/slides/v1/slides-gen.go
index f68d78f..9a26a2f 100644
--- a/slides/v1/slides-gen.go
+++ b/slides/v1/slides-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -8135,7 +8135,7 @@
 
 func (c *PresentationsBatchUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8284,7 +8284,7 @@
 
 func (c *PresentationsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8422,7 +8422,7 @@
 
 func (c *PresentationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8573,7 +8573,7 @@
 
 func (c *PresentationsPagesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8768,7 +8768,7 @@
 
 func (c *PresentationsPagesGetThumbnailCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/sourcerepo/v1/sourcerepo-gen.go b/sourcerepo/v1/sourcerepo-gen.go
index d10e2bf..7e3ccef 100644
--- a/sourcerepo/v1/sourcerepo-gen.go
+++ b/sourcerepo/v1/sourcerepo-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1221,7 +1221,7 @@
 
 func (c *ProjectsGetConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1357,7 +1357,7 @@
 
 func (c *ProjectsUpdateConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1501,7 +1501,7 @@
 
 func (c *ProjectsReposCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1640,7 +1640,7 @@
 
 func (c *ProjectsReposDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1782,7 +1782,7 @@
 
 func (c *ProjectsReposGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1932,7 +1932,7 @@
 
 func (c *ProjectsReposGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2098,7 +2098,7 @@
 
 func (c *ProjectsReposListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2268,7 +2268,7 @@
 
 func (c *ProjectsReposPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2410,7 +2410,7 @@
 
 func (c *ProjectsReposSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2553,7 +2553,7 @@
 
 func (c *ProjectsReposSyncCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2697,7 +2697,7 @@
 
 func (c *ProjectsReposTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/spanner/v1/spanner-gen.go b/spanner/v1/spanner-gen.go
index 0d896d4..b37f5a7 100644
--- a/spanner/v1/spanner-gen.go
+++ b/spanner/v1/spanner-gen.go
@@ -55,8 +55,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -4311,7 +4311,7 @@
 
 func (c *ProjectsInstanceConfigsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4474,7 +4474,7 @@
 
 func (c *ProjectsInstanceConfigsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4682,7 +4682,7 @@
 
 func (c *ProjectsInstancesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4832,7 +4832,7 @@
 
 func (c *ProjectsInstancesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4974,7 +4974,7 @@
 
 func (c *ProjectsInstancesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5116,7 +5116,7 @@
 
 func (c *ProjectsInstancesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5311,7 +5311,7 @@
 
 func (c *ProjectsInstancesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5532,7 +5532,7 @@
 
 func (c *ProjectsInstancesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5678,7 +5678,7 @@
 
 func (c *ProjectsInstancesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5828,7 +5828,7 @@
 
 func (c *ProjectsInstancesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5978,7 +5978,7 @@
 
 func (c *ProjectsInstancesDatabasesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6117,7 +6117,7 @@
 
 func (c *ProjectsInstancesDatabasesDropDatabaseCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6259,7 +6259,7 @@
 
 func (c *ProjectsInstancesDatabasesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6408,7 +6408,7 @@
 
 func (c *ProjectsInstancesDatabasesGetDdlCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6551,7 +6551,7 @@
 
 func (c *ProjectsInstancesDatabasesGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6718,7 +6718,7 @@
 
 func (c *ProjectsInstancesDatabasesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6891,7 +6891,7 @@
 
 func (c *ProjectsInstancesDatabasesSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7039,7 +7039,7 @@
 
 func (c *ProjectsInstancesDatabasesTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7189,7 +7189,7 @@
 
 func (c *ProjectsInstancesDatabasesUpdateDdlCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7345,7 +7345,7 @@
 
 func (c *ProjectsInstancesDatabasesOperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7482,7 +7482,7 @@
 
 func (c *ProjectsInstancesDatabasesOperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7628,7 +7628,7 @@
 
 func (c *ProjectsInstancesDatabasesOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7810,7 +7810,7 @@
 
 func (c *ProjectsInstancesDatabasesOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7992,7 +7992,7 @@
 
 func (c *ProjectsInstancesDatabasesSessionsBatchCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8137,7 +8137,7 @@
 
 func (c *ProjectsInstancesDatabasesSessionsBeginTransactionCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8289,7 +8289,7 @@
 
 func (c *ProjectsInstancesDatabasesSessionsCommitCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8459,7 +8459,7 @@
 
 func (c *ProjectsInstancesDatabasesSessionsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8602,7 +8602,7 @@
 
 func (c *ProjectsInstancesDatabasesSessionsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8751,7 +8751,7 @@
 
 func (c *ProjectsInstancesDatabasesSessionsExecuteBatchDmlCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8905,7 +8905,7 @@
 
 func (c *ProjectsInstancesDatabasesSessionsExecuteSqlCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9051,7 +9051,7 @@
 
 func (c *ProjectsInstancesDatabasesSessionsExecuteStreamingSqlCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9205,7 +9205,7 @@
 
 func (c *ProjectsInstancesDatabasesSessionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9384,7 +9384,7 @@
 
 func (c *ProjectsInstancesDatabasesSessionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9575,7 +9575,7 @@
 
 func (c *ProjectsInstancesDatabasesSessionsPartitionQueryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9738,7 +9738,7 @@
 
 func (c *ProjectsInstancesDatabasesSessionsPartitionReadCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9894,7 +9894,7 @@
 
 func (c *ProjectsInstancesDatabasesSessionsReadCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10044,7 +10044,7 @@
 
 func (c *ProjectsInstancesDatabasesSessionsRollbackCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10189,7 +10189,7 @@
 
 func (c *ProjectsInstancesDatabasesSessionsStreamingReadCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10345,7 +10345,7 @@
 
 func (c *ProjectsInstancesOperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10482,7 +10482,7 @@
 
 func (c *ProjectsInstancesOperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10628,7 +10628,7 @@
 
 func (c *ProjectsInstancesOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10810,7 +10810,7 @@
 
 func (c *ProjectsInstancesOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/spectrum/v1explorer/spectrum-gen.go b/spectrum/v1explorer/spectrum-gen.go
index b560f2b..eebe026 100644
--- a/spectrum/v1explorer/spectrum-gen.go
+++ b/spectrum/v1explorer/spectrum-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
diff --git a/speech/v1/speech-gen.go b/speech/v1/speech-gen.go
index 7434e3e..bc8c391 100644
--- a/speech/v1/speech-gen.go
+++ b/speech/v1/speech-gen.go
@@ -51,8 +51,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1225,7 +1225,7 @@
 
 func (c *OperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1411,7 +1411,7 @@
 
 func (c *OperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1589,7 +1589,7 @@
 
 func (c *ProjectsLocationsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1770,7 +1770,7 @@
 
 func (c *ProjectsLocationsOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1949,7 +1949,7 @@
 
 func (c *SpeechLongrunningrecognizeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2076,7 +2076,7 @@
 
 func (c *SpeechRecognizeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/speech/v1beta1/speech-gen.go b/speech/v1beta1/speech-gen.go
index 20cade2..e904aef 100644
--- a/speech/v1beta1/speech-gen.go
+++ b/speech/v1beta1/speech-gen.go
@@ -51,8 +51,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
diff --git a/speech/v1p1beta1/speech-gen.go b/speech/v1p1beta1/speech-gen.go
index 4decd06..291fdd5 100644
--- a/speech/v1p1beta1/speech-gen.go
+++ b/speech/v1p1beta1/speech-gen.go
@@ -51,8 +51,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1427,7 +1427,7 @@
 
 func (c *OperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1613,7 +1613,7 @@
 
 func (c *OperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1791,7 +1791,7 @@
 
 func (c *ProjectsLocationsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1972,7 +1972,7 @@
 
 func (c *ProjectsLocationsOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2151,7 +2151,7 @@
 
 func (c *SpeechLongrunningrecognizeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2278,7 +2278,7 @@
 
 func (c *SpeechRecognizeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/speech/v2beta/speech-gen.go b/speech/v2beta/speech-gen.go
index cf4224f..6d264c3 100644
--- a/speech/v2beta/speech-gen.go
+++ b/speech/v2beta/speech-gen.go
@@ -51,8 +51,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -672,7 +672,7 @@
 
 func (c *ProjectsLocationsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -853,7 +853,7 @@
 
 func (c *ProjectsLocationsOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/sqladmin/v1beta4/sqladmin-gen.go b/sqladmin/v1beta4/sqladmin-gen.go
index 7239f3a..e1e5e47 100644
--- a/sqladmin/v1beta4/sqladmin-gen.go
+++ b/sqladmin/v1beta4/sqladmin-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -3025,7 +3025,7 @@
 
 func (c *BackupRunsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3186,7 +3186,7 @@
 
 func (c *BackupRunsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3340,7 +3340,7 @@
 
 func (c *BackupRunsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3515,7 +3515,7 @@
 
 func (c *BackupRunsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3691,7 +3691,7 @@
 
 func (c *DatabasesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3852,7 +3852,7 @@
 
 func (c *DatabasesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4005,7 +4005,7 @@
 
 func (c *DatabasesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4163,7 +4163,7 @@
 
 func (c *DatabasesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4310,7 +4310,7 @@
 
 func (c *DatabasesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4470,7 +4470,7 @@
 
 func (c *DatabasesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4640,7 +4640,7 @@
 
 func (c *FlagsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4771,7 +4771,7 @@
 
 func (c *InstancesAddServerCaCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4913,7 +4913,7 @@
 
 func (c *InstancesCloneCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5060,7 +5060,7 @@
 
 func (c *InstancesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5202,7 +5202,7 @@
 
 func (c *InstancesDemoteMasterCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5352,7 +5352,7 @@
 
 func (c *InstancesExportCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5500,7 +5500,7 @@
 
 func (c *InstancesFailoverCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5659,7 +5659,7 @@
 
 func (c *InstancesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5804,7 +5804,7 @@
 
 func (c *InstancesImportCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5950,7 +5950,7 @@
 
 func (c *InstancesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6121,7 +6121,7 @@
 
 func (c *InstancesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6307,7 +6307,7 @@
 
 func (c *InstancesListServerCasCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6454,7 +6454,7 @@
 
 func (c *InstancesPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6602,7 +6602,7 @@
 
 func (c *InstancesPromoteReplicaCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6742,7 +6742,7 @@
 
 func (c *InstancesResetSslConfigCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6881,7 +6881,7 @@
 
 func (c *InstancesRestartCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7022,7 +7022,7 @@
 
 func (c *InstancesRestoreBackupCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7173,7 +7173,7 @@
 
 func (c *InstancesRotateServerCaCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7320,7 +7320,7 @@
 
 func (c *InstancesStartReplicaCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7459,7 +7459,7 @@
 
 func (c *InstancesStopReplicaCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7600,7 +7600,7 @@
 
 func (c *InstancesTruncateLogCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7751,7 +7751,7 @@
 
 func (c *InstancesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7910,7 +7910,7 @@
 
 func (c *OperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8079,7 +8079,7 @@
 
 func (c *OperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8257,7 +8257,7 @@
 
 func (c *SslCertsCreateEphemeralCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8407,7 +8407,7 @@
 
 func (c *SslCertsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8569,7 +8569,7 @@
 
 func (c *SslCertsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8723,7 +8723,7 @@
 
 func (c *SslCertsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8881,7 +8881,7 @@
 
 func (c *SslCertsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9033,7 +9033,7 @@
 
 func (c *TiersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9169,7 +9169,7 @@
 
 func (c *UsersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9324,7 +9324,7 @@
 
 func (c *UsersInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9482,7 +9482,7 @@
 
 func (c *UsersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9635,7 +9635,7 @@
 
 func (c *UsersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/storage/v1/storage-gen.go b/storage/v1/storage-gen.go
index 9699902..5706db5 100644
--- a/storage/v1/storage-gen.go
+++ b/storage/v1/storage-gen.go
@@ -55,8 +55,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -2392,7 +2392,7 @@
 
 func (c *BucketAccessControlsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2540,7 +2540,7 @@
 
 func (c *BucketAccessControlsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2707,7 +2707,7 @@
 
 func (c *BucketAccessControlsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2880,7 +2880,7 @@
 
 func (c *BucketAccessControlsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3041,7 +3041,7 @@
 
 func (c *BucketAccessControlsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3215,7 +3215,7 @@
 
 func (c *BucketAccessControlsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3401,7 +3401,7 @@
 
 func (c *BucketsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3580,7 +3580,7 @@
 
 func (c *BucketsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3786,7 +3786,7 @@
 
 func (c *BucketsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4003,7 +4003,7 @@
 
 func (c *BucketsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4260,7 +4260,7 @@
 
 func (c *BucketsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4470,7 +4470,7 @@
 
 func (c *BucketsLockRetentionPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4705,7 +4705,7 @@
 
 func (c *BucketsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4934,7 +4934,7 @@
 
 func (c *BucketsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5109,7 +5109,7 @@
 
 func (c *BucketsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5349,7 +5349,7 @@
 
 func (c *BucketsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5561,7 +5561,7 @@
 
 func (c *ChannelsStopCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5678,7 +5678,7 @@
 
 func (c *DefaultObjectAccessControlsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5826,7 +5826,7 @@
 
 func (c *DefaultObjectAccessControlsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5994,7 +5994,7 @@
 
 func (c *DefaultObjectAccessControlsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6184,7 +6184,7 @@
 
 func (c *DefaultObjectAccessControlsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6357,7 +6357,7 @@
 
 func (c *DefaultObjectAccessControlsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6531,7 +6531,7 @@
 
 func (c *DefaultObjectAccessControlsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6703,7 +6703,7 @@
 
 func (c *NotificationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6851,7 +6851,7 @@
 
 func (c *NotificationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7021,7 +7021,7 @@
 
 func (c *NotificationsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7196,7 +7196,7 @@
 
 func (c *NotificationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7369,7 +7369,7 @@
 
 func (c *ObjectAccessControlsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7541,7 +7541,7 @@
 
 func (c *ObjectAccessControlsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7732,7 +7732,7 @@
 
 func (c *ObjectAccessControlsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7929,7 +7929,7 @@
 
 func (c *ObjectAccessControlsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8114,7 +8114,7 @@
 
 func (c *ObjectAccessControlsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8312,7 +8312,7 @@
 
 func (c *ObjectAccessControlsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8549,7 +8549,7 @@
 
 func (c *ObjectsComposeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8881,7 +8881,7 @@
 
 func (c *ObjectsCopyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9204,7 +9204,7 @@
 
 func (c *ObjectsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9437,7 +9437,7 @@
 
 func (c *ObjectsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9687,7 +9687,7 @@
 
 func (c *ObjectsGetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10004,7 +10004,7 @@
 
 func (c *ObjectsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10359,7 +10359,7 @@
 
 func (c *ObjectsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10666,7 +10666,7 @@
 
 func (c *ObjectsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11058,7 +11058,7 @@
 
 func (c *ObjectsRewriteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11361,7 +11361,7 @@
 
 func (c *ObjectsSetIamPolicyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11561,7 +11561,7 @@
 
 func (c *ObjectsTestIamPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11822,7 +11822,7 @@
 
 func (c *ObjectsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12122,7 +12122,7 @@
 
 func (c *ObjectsWatchAllCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12328,7 +12328,7 @@
 
 func (c *ProjectsHmacKeysCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12478,7 +12478,7 @@
 
 func (c *ProjectsHmacKeysDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12613,7 +12613,7 @@
 
 func (c *ProjectsHmacKeysGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12812,7 +12812,7 @@
 
 func (c *ProjectsHmacKeysListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13007,7 +13007,7 @@
 
 func (c *ProjectsHmacKeysUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13184,7 +13184,7 @@
 
 func (c *ProjectsServiceAccountGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/storage/v1beta1/storage-gen.go b/storage/v1beta1/storage-gen.go
index e098012..86ac130 100644
--- a/storage/v1beta1/storage-gen.go
+++ b/storage/v1beta1/storage-gen.go
@@ -55,8 +55,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -824,7 +824,7 @@
 
 func (c *BucketAccessControlsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -946,7 +946,7 @@
 
 func (c *BucketAccessControlsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1087,7 +1087,7 @@
 
 func (c *BucketAccessControlsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1234,7 +1234,7 @@
 
 func (c *BucketAccessControlsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1370,7 +1370,7 @@
 
 func (c *BucketAccessControlsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1518,7 +1518,7 @@
 
 func (c *BucketAccessControlsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1662,7 +1662,7 @@
 
 func (c *BucketsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1785,7 +1785,7 @@
 
 func (c *BucketsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1944,7 +1944,7 @@
 
 func (c *BucketsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2118,7 +2118,7 @@
 
 func (c *BucketsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2308,7 +2308,7 @@
 
 func (c *BucketsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2471,7 +2471,7 @@
 
 func (c *BucketsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2626,7 +2626,7 @@
 
 func (c *ObjectAccessControlsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2758,7 +2758,7 @@
 
 func (c *ObjectAccessControlsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2909,7 +2909,7 @@
 
 func (c *ObjectAccessControlsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3066,7 +3066,7 @@
 
 func (c *ObjectAccessControlsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3212,7 +3212,7 @@
 
 func (c *ObjectAccessControlsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3370,7 +3370,7 @@
 
 func (c *ObjectAccessControlsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3524,7 +3524,7 @@
 
 func (c *ObjectsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3657,7 +3657,7 @@
 
 func (c *ObjectsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3890,7 +3890,7 @@
 
 func (c *ObjectsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4146,7 +4146,7 @@
 
 func (c *ObjectsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4352,7 +4352,7 @@
 
 func (c *ObjectsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4525,7 +4525,7 @@
 
 func (c *ObjectsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/storage/v1beta2/storage-gen.go b/storage/v1beta2/storage-gen.go
index 6b6ed09..9b4b04c 100644
--- a/storage/v1beta2/storage-gen.go
+++ b/storage/v1beta2/storage-gen.go
@@ -55,8 +55,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1282,7 +1282,7 @@
 
 func (c *BucketAccessControlsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1404,7 +1404,7 @@
 
 func (c *BucketAccessControlsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1545,7 +1545,7 @@
 
 func (c *BucketAccessControlsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1692,7 +1692,7 @@
 
 func (c *BucketAccessControlsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1828,7 +1828,7 @@
 
 func (c *BucketAccessControlsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1976,7 +1976,7 @@
 
 func (c *BucketAccessControlsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2138,7 +2138,7 @@
 
 func (c *BucketsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2291,7 +2291,7 @@
 
 func (c *BucketsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2463,7 +2463,7 @@
 
 func (c *BucketsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2646,7 +2646,7 @@
 
 func (c *BucketsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2853,7 +2853,7 @@
 
 func (c *BucketsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3046,7 +3046,7 @@
 
 func (c *BucketsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3208,7 +3208,7 @@
 
 func (c *ChannelsStopCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3308,7 +3308,7 @@
 
 func (c *DefaultObjectAccessControlsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3430,7 +3430,7 @@
 
 func (c *DefaultObjectAccessControlsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3572,7 +3572,7 @@
 
 func (c *DefaultObjectAccessControlsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3736,7 +3736,7 @@
 
 func (c *DefaultObjectAccessControlsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3884,7 +3884,7 @@
 
 func (c *DefaultObjectAccessControlsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4032,7 +4032,7 @@
 
 func (c *DefaultObjectAccessControlsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4189,7 +4189,7 @@
 
 func (c *ObjectAccessControlsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4335,7 +4335,7 @@
 
 func (c *ObjectAccessControlsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4500,7 +4500,7 @@
 
 func (c *ObjectAccessControlsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4671,7 +4671,7 @@
 
 func (c *ObjectAccessControlsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4831,7 +4831,7 @@
 
 func (c *ObjectAccessControlsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5003,7 +5003,7 @@
 
 func (c *ObjectAccessControlsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5182,7 +5182,7 @@
 
 func (c *ObjectsComposeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5455,7 +5455,7 @@
 
 func (c *ObjectsCopyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5745,7 +5745,7 @@
 
 func (c *ObjectsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5949,7 +5949,7 @@
 
 func (c *ObjectsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6248,7 +6248,7 @@
 
 func (c *ObjectsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6535,7 +6535,7 @@
 
 func (c *ObjectsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6787,7 +6787,7 @@
 
 func (c *ObjectsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7031,7 +7031,7 @@
 
 func (c *ObjectsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7290,7 +7290,7 @@
 
 func (c *ObjectsWatchAllCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/storagetransfer/v1/storagetransfer-gen.go b/storagetransfer/v1/storagetransfer-gen.go
index dc196be..e0cce9a 100644
--- a/storagetransfer/v1/storagetransfer-gen.go
+++ b/storagetransfer/v1/storagetransfer-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1603,7 +1603,7 @@
 
 func (c *GoogleServiceAccountsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1735,7 +1735,7 @@
 
 func (c *TransferJobsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1879,7 +1879,7 @@
 
 func (c *TransferJobsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2059,7 +2059,7 @@
 
 func (c *TransferJobsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2223,7 +2223,7 @@
 
 func (c *TransferJobsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2363,7 +2363,7 @@
 
 func (c *TransferOperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2494,7 +2494,7 @@
 
 func (c *TransferOperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2639,7 +2639,7 @@
 
 func (c *TransferOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2814,7 +2814,7 @@
 
 func (c *TransferOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2986,7 +2986,7 @@
 
 func (c *TransferOperationsPauseCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3126,7 +3126,7 @@
 
 func (c *TransferOperationsResumeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/streetviewpublish/v1/streetviewpublish-gen.go b/streetviewpublish/v1/streetviewpublish-gen.go
index b1637ac..1c643f3 100644
--- a/streetviewpublish/v1/streetviewpublish-gen.go
+++ b/streetviewpublish/v1/streetviewpublish-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1128,7 +1128,7 @@
 
 func (c *PhotoCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1260,7 +1260,7 @@
 
 func (c *PhotoDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1437,7 +1437,7 @@
 
 func (c *PhotoGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1609,7 +1609,7 @@
 
 func (c *PhotoStartUploadCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1790,7 +1790,7 @@
 
 func (c *PhotoUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1951,7 +1951,7 @@
 
 func (c *PhotosBatchDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2139,7 +2139,7 @@
 
 func (c *PhotosBatchGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2318,7 +2318,7 @@
 
 func (c *PhotosBatchUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2517,7 +2517,7 @@
 
 func (c *PhotosListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/surveys/v2/surveys-gen.go b/surveys/v2/surveys-gen.go
index e064304..2fac486 100644
--- a/surveys/v2/surveys-gen.go
+++ b/surveys/v2/surveys-gen.go
@@ -51,8 +51,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -924,7 +924,7 @@
 
 func (c *ResultsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1077,7 +1077,7 @@
 
 func (c *SurveysDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1217,7 +1217,7 @@
 
 func (c *SurveysGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1350,7 +1350,7 @@
 
 func (c *SurveysInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1500,7 +1500,7 @@
 
 func (c *SurveysListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1637,7 +1637,7 @@
 
 func (c *SurveysStartCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1773,7 +1773,7 @@
 
 func (c *SurveysStopCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1904,7 +1904,7 @@
 
 func (c *SurveysUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/tagmanager/v1/tagmanager-gen.go b/tagmanager/v1/tagmanager-gen.go
index e44c566..0fb4e60 100644
--- a/tagmanager/v1/tagmanager-gen.go
+++ b/tagmanager/v1/tagmanager-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -2068,7 +2068,7 @@
 
 func (c *AccountsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2210,7 +2210,7 @@
 
 func (c *AccountsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2339,7 +2339,7 @@
 
 func (c *AccountsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2482,7 +2482,7 @@
 
 func (c *AccountsContainersCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2620,7 +2620,7 @@
 
 func (c *AccountsContainersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2741,7 +2741,7 @@
 
 func (c *AccountsContainersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2892,7 +2892,7 @@
 
 func (c *AccountsContainersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3036,7 +3036,7 @@
 
 func (c *AccountsContainersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3189,7 +3189,7 @@
 
 func (c *AccountsContainersEnvironmentsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3337,7 +3337,7 @@
 
 func (c *AccountsContainersEnvironmentsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3468,7 +3468,7 @@
 
 func (c *AccountsContainersEnvironmentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3629,7 +3629,7 @@
 
 func (c *AccountsContainersEnvironmentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3783,7 +3783,7 @@
 
 func (c *AccountsContainersEnvironmentsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3944,7 +3944,7 @@
 
 func (c *AccountsContainersFoldersCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4092,7 +4092,7 @@
 
 func (c *AccountsContainersFoldersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4223,7 +4223,7 @@
 
 func (c *AccountsContainersFoldersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4384,7 +4384,7 @@
 
 func (c *AccountsContainersFoldersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4537,7 +4537,7 @@
 
 func (c *AccountsContainersFoldersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4709,7 +4709,7 @@
 
 func (c *AccountsContainersFoldersEntitiesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4884,7 +4884,7 @@
 
 func (c *AccountsContainersMoveFoldersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5032,7 +5032,7 @@
 
 func (c *AccountsContainersReauthorizeEnvironmentsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5188,7 +5188,7 @@
 
 func (c *AccountsContainersTagsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5336,7 +5336,7 @@
 
 func (c *AccountsContainersTagsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5467,7 +5467,7 @@
 
 func (c *AccountsContainersTagsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5628,7 +5628,7 @@
 
 func (c *AccountsContainersTagsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5781,7 +5781,7 @@
 
 func (c *AccountsContainersTagsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5942,7 +5942,7 @@
 
 func (c *AccountsContainersTriggersCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6090,7 +6090,7 @@
 
 func (c *AccountsContainersTriggersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6221,7 +6221,7 @@
 
 func (c *AccountsContainersTriggersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6382,7 +6382,7 @@
 
 func (c *AccountsContainersTriggersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6536,7 +6536,7 @@
 
 func (c *AccountsContainersTriggersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6697,7 +6697,7 @@
 
 func (c *AccountsContainersVariablesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6845,7 +6845,7 @@
 
 func (c *AccountsContainersVariablesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6976,7 +6976,7 @@
 
 func (c *AccountsContainersVariablesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7137,7 +7137,7 @@
 
 func (c *AccountsContainersVariablesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7291,7 +7291,7 @@
 
 func (c *AccountsContainersVariablesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7452,7 +7452,7 @@
 
 func (c *AccountsContainersVersionsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7600,7 +7600,7 @@
 
 func (c *AccountsContainersVersionsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7731,7 +7731,7 @@
 
 func (c *AccountsContainersVersionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7907,7 +7907,7 @@
 
 func (c *AccountsContainersVersionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8072,7 +8072,7 @@
 
 func (c *AccountsContainersVersionsPublishCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8228,7 +8228,7 @@
 
 func (c *AccountsContainersVersionsRestoreCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8376,7 +8376,7 @@
 
 func (c *AccountsContainersVersionsUndeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8534,7 +8534,7 @@
 
 func (c *AccountsContainersVersionsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8693,7 +8693,7 @@
 
 func (c *AccountsPermissionsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8832,7 +8832,7 @@
 
 func (c *AccountsPermissionsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8953,7 +8953,7 @@
 
 func (c *AccountsPermissionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9104,7 +9104,7 @@
 
 func (c *AccountsPermissionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9239,7 +9239,7 @@
 
 func (c *AccountsPermissionsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/tagmanager/v2/tagmanager-gen.go b/tagmanager/v2/tagmanager-gen.go
index 53f0f28..2787499 100644
--- a/tagmanager/v2/tagmanager-gen.go
+++ b/tagmanager/v2/tagmanager-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -3259,7 +3259,7 @@
 
 func (c *AccountsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3408,7 +3408,7 @@
 
 func (c *AccountsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3565,7 +3565,7 @@
 
 func (c *AccountsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3708,7 +3708,7 @@
 
 func (c *AccountsContainersCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3844,7 +3844,7 @@
 
 func (c *AccountsContainersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3955,7 +3955,7 @@
 
 func (c *AccountsContainersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4105,7 +4105,7 @@
 
 func (c *AccountsContainersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4273,7 +4273,7 @@
 
 func (c *AccountsContainersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4416,7 +4416,7 @@
 
 func (c *AccountsContainersEnvironmentsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4552,7 +4552,7 @@
 
 func (c *AccountsContainersEnvironmentsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4663,7 +4663,7 @@
 
 func (c *AccountsContainersEnvironmentsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4813,7 +4813,7 @@
 
 func (c *AccountsContainersEnvironmentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4974,7 +4974,7 @@
 
 func (c *AccountsContainersEnvironmentsReauthorizeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5120,7 +5120,7 @@
 
 func (c *AccountsContainersEnvironmentsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5272,7 +5272,7 @@
 
 func (c *AccountsContainersVersionHeadersLatestCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5429,7 +5429,7 @@
 
 func (c *AccountsContainersVersionHeadersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5593,7 +5593,7 @@
 
 func (c *AccountsContainersVersionsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5712,7 +5712,7 @@
 
 func (c *AccountsContainersVersionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5861,7 +5861,7 @@
 
 func (c *AccountsContainersVersionsLiveCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6001,7 +6001,7 @@
 
 func (c *AccountsContainersVersionsPublishCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6135,7 +6135,7 @@
 
 func (c *AccountsContainersVersionsSetLatestCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6263,7 +6263,7 @@
 
 func (c *AccountsContainersVersionsUndeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6401,7 +6401,7 @@
 
 func (c *AccountsContainersVersionsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6544,7 +6544,7 @@
 
 func (c *AccountsContainersWorkspacesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6684,7 +6684,7 @@
 
 func (c *AccountsContainersWorkspacesCreateVersionCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6820,7 +6820,7 @@
 
 func (c *AccountsContainersWorkspacesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6931,7 +6931,7 @@
 
 func (c *AccountsContainersWorkspacesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7074,7 +7074,7 @@
 
 func (c *AccountsContainersWorkspacesGetStatusCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7224,7 +7224,7 @@
 
 func (c *AccountsContainersWorkspacesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7383,7 +7383,7 @@
 
 func (c *AccountsContainersWorkspacesQuickPreviewCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7522,7 +7522,7 @@
 
 func (c *AccountsContainersWorkspacesResolveConflictCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7637,7 +7637,7 @@
 
 func (c *AccountsContainersWorkspacesSyncCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7775,7 +7775,7 @@
 
 func (c *AccountsContainersWorkspacesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8030,7 +8030,7 @@
 
 func (c *AccountsContainersWorkspacesBuiltInVariablesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8492,7 +8492,7 @@
 
 func (c *AccountsContainersWorkspacesBuiltInVariablesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8830,7 +8830,7 @@
 
 func (c *AccountsContainersWorkspacesBuiltInVariablesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9104,7 +9104,7 @@
 
 func (c *AccountsContainersWorkspacesBuiltInVariablesRevertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9453,7 +9453,7 @@
 
 func (c *AccountsContainersWorkspacesFoldersCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9589,7 +9589,7 @@
 
 func (c *AccountsContainersWorkspacesFoldersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9696,7 +9696,7 @@
 
 func (c *AccountsContainersWorkspacesFoldersEntitiesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -9862,7 +9862,7 @@
 
 func (c *AccountsContainersWorkspacesFoldersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10012,7 +10012,7 @@
 
 func (c *AccountsContainersWorkspacesFoldersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10193,7 +10193,7 @@
 
 func (c *AccountsContainersWorkspacesFoldersMoveEntitiesToFolderCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10326,7 +10326,7 @@
 
 func (c *AccountsContainersWorkspacesFoldersRevertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10468,7 +10468,7 @@
 
 func (c *AccountsContainersWorkspacesFoldersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10611,7 +10611,7 @@
 
 func (c *AccountsContainersWorkspacesTagsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10747,7 +10747,7 @@
 
 func (c *AccountsContainersWorkspacesTagsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10858,7 +10858,7 @@
 
 func (c *AccountsContainersWorkspacesTagsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11008,7 +11008,7 @@
 
 func (c *AccountsContainersWorkspacesTagsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11173,7 +11173,7 @@
 
 func (c *AccountsContainersWorkspacesTagsRevertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11315,7 +11315,7 @@
 
 func (c *AccountsContainersWorkspacesTagsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11458,7 +11458,7 @@
 
 func (c *AccountsContainersWorkspacesTemplatesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11594,7 +11594,7 @@
 
 func (c *AccountsContainersWorkspacesTemplatesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11705,7 +11705,7 @@
 
 func (c *AccountsContainersWorkspacesTemplatesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11855,7 +11855,7 @@
 
 func (c *AccountsContainersWorkspacesTemplatesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12021,7 +12021,7 @@
 
 func (c *AccountsContainersWorkspacesTemplatesRevertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12164,7 +12164,7 @@
 
 func (c *AccountsContainersWorkspacesTemplatesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12307,7 +12307,7 @@
 
 func (c *AccountsContainersWorkspacesTriggersCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12443,7 +12443,7 @@
 
 func (c *AccountsContainersWorkspacesTriggersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12554,7 +12554,7 @@
 
 func (c *AccountsContainersWorkspacesTriggersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12704,7 +12704,7 @@
 
 func (c *AccountsContainersWorkspacesTriggersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12870,7 +12870,7 @@
 
 func (c *AccountsContainersWorkspacesTriggersRevertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13013,7 +13013,7 @@
 
 func (c *AccountsContainersWorkspacesTriggersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13156,7 +13156,7 @@
 
 func (c *AccountsContainersWorkspacesVariablesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13292,7 +13292,7 @@
 
 func (c *AccountsContainersWorkspacesVariablesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13403,7 +13403,7 @@
 
 func (c *AccountsContainersWorkspacesVariablesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13553,7 +13553,7 @@
 
 func (c *AccountsContainersWorkspacesVariablesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13719,7 +13719,7 @@
 
 func (c *AccountsContainersWorkspacesVariablesRevertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13862,7 +13862,7 @@
 
 func (c *AccountsContainersWorkspacesVariablesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14005,7 +14005,7 @@
 
 func (c *AccountsContainersWorkspacesZonesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14141,7 +14141,7 @@
 
 func (c *AccountsContainersWorkspacesZonesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14252,7 +14252,7 @@
 
 func (c *AccountsContainersWorkspacesZonesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14402,7 +14402,7 @@
 
 func (c *AccountsContainersWorkspacesZonesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14567,7 +14567,7 @@
 
 func (c *AccountsContainersWorkspacesZonesRevertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14709,7 +14709,7 @@
 
 func (c *AccountsContainersWorkspacesZonesUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14852,7 +14852,7 @@
 
 func (c *AccountsUserPermissionsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14989,7 +14989,7 @@
 
 func (c *AccountsUserPermissionsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15100,7 +15100,7 @@
 
 func (c *AccountsUserPermissionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15250,7 +15250,7 @@
 
 func (c *AccountsUserPermissionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15409,7 +15409,7 @@
 
 func (c *AccountsUserPermissionsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/tasks/v1/tasks-gen.go b/tasks/v1/tasks-gen.go
index 083de8b..cafd242 100644
--- a/tasks/v1/tasks-gen.go
+++ b/tasks/v1/tasks-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -457,7 +457,7 @@
 
 func (c *TasklistsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -568,7 +568,7 @@
 
 func (c *TasklistsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -701,7 +701,7 @@
 
 func (c *TasklistsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -847,7 +847,7 @@
 
 func (c *TasklistsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1002,7 +1002,7 @@
 
 func (c *TasklistsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1140,7 +1140,7 @@
 
 func (c *TasklistsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1278,7 +1278,7 @@
 
 func (c *TasksClearCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1380,7 +1380,7 @@
 
 func (c *TasksDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1501,7 +1501,7 @@
 
 func (c *TasksGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1658,7 +1658,7 @@
 
 func (c *TasksInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1894,7 +1894,7 @@
 
 func (c *TasksListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2118,7 +2118,7 @@
 
 func (c *TasksMoveCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2269,7 +2269,7 @@
 
 func (c *TasksPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2417,7 +2417,7 @@
 
 func (c *TasksUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/testing/v1/testing-gen.go b/testing/v1/testing-gen.go
index 274bb66..bc75076 100644
--- a/testing/v1/testing-gen.go
+++ b/testing/v1/testing-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -3103,7 +3103,7 @@
 
 func (c *ApplicationDetailServiceGetApkDetailsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3240,7 +3240,7 @@
 
 func (c *ProjectsTestMatricesCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3403,7 +3403,7 @@
 
 func (c *ProjectsTestMatricesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3564,7 +3564,7 @@
 
 func (c *ProjectsTestMatricesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3729,7 +3729,7 @@
 
 func (c *TestEnvironmentCatalogGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/texttospeech/v1/texttospeech-gen.go b/texttospeech/v1/texttospeech-gen.go
index 8ed9085..5667244 100644
--- a/texttospeech/v1/texttospeech-gen.go
+++ b/texttospeech/v1/texttospeech-gen.go
@@ -51,8 +51,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -607,7 +607,7 @@
 
 func (c *TextSynthesizeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -762,7 +762,7 @@
 
 func (c *VoicesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/texttospeech/v1beta1/texttospeech-gen.go b/texttospeech/v1beta1/texttospeech-gen.go
index 5e315ba..844cf01 100644
--- a/texttospeech/v1beta1/texttospeech-gen.go
+++ b/texttospeech/v1beta1/texttospeech-gen.go
@@ -51,8 +51,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -607,7 +607,7 @@
 
 func (c *TextSynthesizeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -762,7 +762,7 @@
 
 func (c *VoicesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/toolresults/v1beta3/toolresults-gen.go b/toolresults/v1beta3/toolresults-gen.go
index 4d09abd..096c92b 100644
--- a/toolresults/v1beta3/toolresults-gen.go
+++ b/toolresults/v1beta3/toolresults-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -3379,7 +3379,7 @@
 
 func (c *ProjectsGetSettingsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3537,7 +3537,7 @@
 
 func (c *ProjectsInitializeSettingsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3685,7 +3685,7 @@
 
 func (c *ProjectsHistoriesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3845,7 +3845,7 @@
 
 func (c *ProjectsHistoriesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4030,7 +4030,7 @@
 
 func (c *ProjectsHistoriesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4220,7 +4220,7 @@
 
 func (c *ProjectsHistoriesExecutionsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4390,7 +4390,7 @@
 
 func (c *ProjectsHistoriesExecutionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4577,7 +4577,7 @@
 
 func (c *ProjectsHistoriesExecutionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4772,7 +4772,7 @@
 
 func (c *ProjectsHistoriesExecutionsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4946,7 +4946,7 @@
 
 func (c *ProjectsHistoriesExecutionsClustersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5121,7 +5121,7 @@
 
 func (c *ProjectsHistoriesExecutionsClustersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5290,7 +5290,7 @@
 
 func (c *ProjectsHistoriesExecutionsStepsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5470,7 +5470,7 @@
 
 func (c *ProjectsHistoriesExecutionsStepsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5645,7 +5645,7 @@
 
 func (c *ProjectsHistoriesExecutionsStepsGetPerfMetricsSummaryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5844,7 +5844,7 @@
 
 func (c *ProjectsHistoriesExecutionsStepsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6051,7 +6051,7 @@
 
 func (c *ProjectsHistoriesExecutionsStepsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6232,7 +6232,7 @@
 
 func (c *ProjectsHistoriesExecutionsStepsPublishXunitXmlFilesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6404,7 +6404,7 @@
 
 func (c *ProjectsHistoriesExecutionsStepsPerfMetricsSummaryCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6576,7 +6576,7 @@
 
 func (c *ProjectsHistoriesExecutionsStepsPerfSampleSeriesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6758,7 +6758,7 @@
 
 func (c *ProjectsHistoriesExecutionsStepsPerfSampleSeriesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6959,7 +6959,7 @@
 
 func (c *ProjectsHistoriesExecutionsStepsPerfSampleSeriesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7153,7 +7153,7 @@
 
 func (c *ProjectsHistoriesExecutionsStepsPerfSampleSeriesSamplesBatchCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7365,7 +7365,7 @@
 
 func (c *ProjectsHistoriesExecutionsStepsPerfSampleSeriesSamplesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7586,7 +7586,7 @@
 
 func (c *ProjectsHistoriesExecutionsStepsTestCasesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7790,7 +7790,7 @@
 
 func (c *ProjectsHistoriesExecutionsStepsTestCasesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -8017,7 +8017,7 @@
 
 func (c *ProjectsHistoriesExecutionsStepsThumbnailsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/tpu/v1/tpu-gen.go b/tpu/v1/tpu-gen.go
index 238827d..82b3343 100644
--- a/tpu/v1/tpu-gen.go
+++ b/tpu/v1/tpu-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1019,7 +1019,7 @@
 
 func (c *ProjectsLocationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1185,7 +1185,7 @@
 
 func (c *ProjectsLocationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1366,7 +1366,7 @@
 
 func (c *ProjectsLocationsAcceleratorTypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1536,7 +1536,7 @@
 
 func (c *ProjectsLocationsAcceleratorTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1720,7 +1720,7 @@
 
 func (c *ProjectsLocationsNodesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1863,7 +1863,7 @@
 
 func (c *ProjectsLocationsNodesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2004,7 +2004,7 @@
 
 func (c *ProjectsLocationsNodesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2162,7 +2162,7 @@
 
 func (c *ProjectsLocationsNodesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2329,7 +2329,7 @@
 
 func (c *ProjectsLocationsNodesReimageCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2469,7 +2469,7 @@
 
 func (c *ProjectsLocationsNodesStartCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2609,7 +2609,7 @@
 
 func (c *ProjectsLocationsNodesStopCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2764,7 +2764,7 @@
 
 func (c *ProjectsLocationsOperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2900,7 +2900,7 @@
 
 func (c *ProjectsLocationsOperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3045,7 +3045,7 @@
 
 func (c *ProjectsLocationsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3226,7 +3226,7 @@
 
 func (c *ProjectsLocationsOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3407,7 +3407,7 @@
 
 func (c *ProjectsLocationsTensorflowVersionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3577,7 +3577,7 @@
 
 func (c *ProjectsLocationsTensorflowVersionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/tpu/v1alpha1/tpu-gen.go b/tpu/v1alpha1/tpu-gen.go
index e3e3736..0e7bb08 100644
--- a/tpu/v1alpha1/tpu-gen.go
+++ b/tpu/v1alpha1/tpu-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1019,7 +1019,7 @@
 
 func (c *ProjectsLocationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1185,7 +1185,7 @@
 
 func (c *ProjectsLocationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1366,7 +1366,7 @@
 
 func (c *ProjectsLocationsAcceleratorTypesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1536,7 +1536,7 @@
 
 func (c *ProjectsLocationsAcceleratorTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1720,7 +1720,7 @@
 
 func (c *ProjectsLocationsNodesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1863,7 +1863,7 @@
 
 func (c *ProjectsLocationsNodesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2004,7 +2004,7 @@
 
 func (c *ProjectsLocationsNodesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2162,7 +2162,7 @@
 
 func (c *ProjectsLocationsNodesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2329,7 +2329,7 @@
 
 func (c *ProjectsLocationsNodesReimageCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2469,7 +2469,7 @@
 
 func (c *ProjectsLocationsNodesStartCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2609,7 +2609,7 @@
 
 func (c *ProjectsLocationsNodesStopCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2764,7 +2764,7 @@
 
 func (c *ProjectsLocationsOperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2900,7 +2900,7 @@
 
 func (c *ProjectsLocationsOperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3045,7 +3045,7 @@
 
 func (c *ProjectsLocationsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3226,7 +3226,7 @@
 
 func (c *ProjectsLocationsOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3407,7 +3407,7 @@
 
 func (c *ProjectsLocationsTensorflowVersionsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3577,7 +3577,7 @@
 
 func (c *ProjectsLocationsTensorflowVersionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/tracing/v2/tracing-gen.go b/tracing/v2/tracing-gen.go
index 56b12f2..484dfa6 100644
--- a/tracing/v2/tracing-gen.go
+++ b/tracing/v2/tracing-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
diff --git a/translate/v2/translate-gen.go b/translate/v2/translate-gen.go
index 8cd6dd1..6e9c4e1 100644
--- a/translate/v2/translate-gen.go
+++ b/translate/v2/translate-gen.go
@@ -55,8 +55,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -562,7 +562,7 @@
 
 func (c *DetectionsDetectCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -699,7 +699,7 @@
 
 func (c *DetectionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -855,7 +855,7 @@
 
 func (c *LanguagesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1038,7 +1038,7 @@
 
 func (c *TranslationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1206,7 +1206,7 @@
 
 func (c *TranslationsTranslateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/translate/v3beta1/translate-gen.go b/translate/v3beta1/translate-gen.go
index b6a6544..cb94c64 100644
--- a/translate/v3beta1/translate-gen.go
+++ b/translate/v3beta1/translate-gen.go
@@ -55,8 +55,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1518,7 +1518,7 @@
 
 func (c *ProjectsDetectLanguageCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1705,7 +1705,7 @@
 
 func (c *ProjectsGetSupportedLanguagesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1851,7 +1851,7 @@
 
 func (c *ProjectsTranslateTextCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2002,7 +2002,7 @@
 
 func (c *ProjectsLocationsBatchTranslateTextCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2142,7 +2142,7 @@
 
 func (c *ProjectsLocationsDetectLanguageCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2292,7 +2292,7 @@
 
 func (c *ProjectsLocationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2474,7 +2474,7 @@
 
 func (c *ProjectsLocationsGetSupportedLanguagesCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2651,7 +2651,7 @@
 
 func (c *ProjectsLocationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2824,7 +2824,7 @@
 
 func (c *ProjectsLocationsTranslateTextCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2967,7 +2967,7 @@
 
 func (c *ProjectsLocationsGlossariesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3107,7 +3107,7 @@
 
 func (c *ProjectsLocationsGlossariesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3251,7 +3251,7 @@
 
 func (c *ProjectsLocationsGlossariesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3427,7 +3427,7 @@
 
 func (c *ProjectsLocationsGlossariesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3617,7 +3617,7 @@
 
 func (c *ProjectsLocationsOperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3762,7 +3762,7 @@
 
 func (c *ProjectsLocationsOperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3908,7 +3908,7 @@
 
 func (c *ProjectsLocationsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4090,7 +4090,7 @@
 
 func (c *ProjectsLocationsOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4278,7 +4278,7 @@
 
 func (c *ProjectsLocationsOperationsWaitCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/urlshortener/v1/urlshortener-gen.go b/urlshortener/v1/urlshortener-gen.go
index 7750207..008bf46 100644
--- a/urlshortener/v1/urlshortener-gen.go
+++ b/urlshortener/v1/urlshortener-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -422,7 +422,7 @@
 
 func (c *UrlGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -565,7 +565,7 @@
 
 func (c *UrlInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -714,7 +714,7 @@
 
 func (c *UrlListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/vault/v1/vault-gen.go b/vault/v1/vault-gen.go
index 8ef5660..87f5dc2 100644
--- a/vault/v1/vault-gen.go
+++ b/vault/v1/vault-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -2066,7 +2066,7 @@
 
 func (c *MattersAddPermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2206,7 +2206,7 @@
 
 func (c *MattersCloseCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2347,7 +2347,7 @@
 
 func (c *MattersCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2473,7 +2473,7 @@
 
 func (c *MattersDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2625,7 +2625,7 @@
 
 func (c *MattersGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2818,7 +2818,7 @@
 
 func (c *MattersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2995,7 +2995,7 @@
 
 func (c *MattersRemovePermissionsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3135,7 +3135,7 @@
 
 func (c *MattersReopenCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3275,7 +3275,7 @@
 
 func (c *MattersUndeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3418,7 +3418,7 @@
 
 func (c *MattersUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3557,7 +3557,7 @@
 
 func (c *MattersExportsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3696,7 +3696,7 @@
 
 func (c *MattersExportsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3846,7 +3846,7 @@
 
 func (c *MattersExportsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4012,7 +4012,7 @@
 
 func (c *MattersExportsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4185,7 +4185,7 @@
 
 func (c *MattersHoldsAddHeldAccountsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4332,7 +4332,7 @@
 
 func (c *MattersHoldsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4472,7 +4472,7 @@
 
 func (c *MattersHoldsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4634,7 +4634,7 @@
 
 func (c *MattersHoldsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -4826,7 +4826,7 @@
 
 func (c *MattersHoldsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5009,7 +5009,7 @@
 
 func (c *MattersHoldsRemoveHeldAccountsCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5162,7 +5162,7 @@
 
 func (c *MattersHoldsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5315,7 +5315,7 @@
 
 func (c *MattersHoldsAccountsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5466,7 +5466,7 @@
 
 func (c *MattersHoldsAccountsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5628,7 +5628,7 @@
 
 func (c *MattersHoldsAccountsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5771,7 +5771,7 @@
 
 func (c *MattersSavedQueriesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -5910,7 +5910,7 @@
 
 func (c *MattersSavedQueriesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6060,7 +6060,7 @@
 
 func (c *MattersSavedQueriesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6229,7 +6229,7 @@
 
 func (c *MattersSavedQueriesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/verifiedaccess/v1/verifiedaccess-gen.go b/verifiedaccess/v1/verifiedaccess-gen.go
index 315c12d..6562ce1 100644
--- a/verifiedaccess/v1/verifiedaccess-gen.go
+++ b/verifiedaccess/v1/verifiedaccess-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -366,7 +366,7 @@
 
 func (c *ChallengeCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -491,7 +491,7 @@
 
 func (c *ChallengeVerifyCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/videointelligence/v1/videointelligence-gen.go b/videointelligence/v1/videointelligence-gen.go
index 23d9667..2aa16d7 100644
--- a/videointelligence/v1/videointelligence-gen.go
+++ b/videointelligence/v1/videointelligence-gen.go
@@ -51,8 +51,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -6644,7 +6644,7 @@
 
 func (c *OperationsProjectsLocationsOperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6780,7 +6780,7 @@
 
 func (c *OperationsProjectsLocationsOperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -6925,7 +6925,7 @@
 
 func (c *OperationsProjectsLocationsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7077,7 +7077,7 @@
 
 func (c *ProjectsLocationsOperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7221,7 +7221,7 @@
 
 func (c *ProjectsLocationsOperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7366,7 +7366,7 @@
 
 func (c *ProjectsLocationsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7547,7 +7547,7 @@
 
 func (c *ProjectsLocationsOperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -7724,7 +7724,7 @@
 
 func (c *VideosAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/videointelligence/v1beta2/videointelligence-gen.go b/videointelligence/v1beta2/videointelligence-gen.go
index c415240..1d0de7b 100644
--- a/videointelligence/v1beta2/videointelligence-gen.go
+++ b/videointelligence/v1beta2/videointelligence-gen.go
@@ -51,8 +51,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -6489,7 +6489,7 @@
 
 func (c *VideosAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/videointelligence/v1p1beta1/videointelligence-gen.go b/videointelligence/v1p1beta1/videointelligence-gen.go
index 68725b5..5d39c66 100644
--- a/videointelligence/v1p1beta1/videointelligence-gen.go
+++ b/videointelligence/v1p1beta1/videointelligence-gen.go
@@ -51,8 +51,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -6489,7 +6489,7 @@
 
 func (c *VideosAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/videointelligence/v1p2beta1/videointelligence-gen.go b/videointelligence/v1p2beta1/videointelligence-gen.go
index 02716ce..f3b402e 100644
--- a/videointelligence/v1p2beta1/videointelligence-gen.go
+++ b/videointelligence/v1p2beta1/videointelligence-gen.go
@@ -51,8 +51,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -6489,7 +6489,7 @@
 
 func (c *VideosAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/videointelligence/v1p3beta1/videointelligence-gen.go b/videointelligence/v1p3beta1/videointelligence-gen.go
index a0f44e6..7a4999f 100644
--- a/videointelligence/v1p3beta1/videointelligence-gen.go
+++ b/videointelligence/v1p3beta1/videointelligence-gen.go
@@ -51,8 +51,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -6490,7 +6490,7 @@
 
 func (c *VideosAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/vision/v1/vision-gen.go b/vision/v1/vision-gen.go
index 895bb50..68bfe71 100644
--- a/vision/v1/vision-gen.go
+++ b/vision/v1/vision-gen.go
@@ -55,8 +55,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -18259,7 +18259,7 @@
 
 func (c *FilesAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18395,7 +18395,7 @@
 
 func (c *FilesAsyncBatchAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18521,7 +18521,7 @@
 
 func (c *ImagesAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18661,7 +18661,7 @@
 
 func (c *ImagesAsyncBatchAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18802,7 +18802,7 @@
 
 func (c *LocationsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18955,7 +18955,7 @@
 
 func (c *OperationsCancelCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19100,7 +19100,7 @@
 
 func (c *OperationsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19246,7 +19246,7 @@
 
 func (c *OperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19428,7 +19428,7 @@
 
 func (c *OperationsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19612,7 +19612,7 @@
 
 func (c *ProjectsFilesAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19763,7 +19763,7 @@
 
 func (c *ProjectsFilesAsyncBatchAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19904,7 +19904,7 @@
 
 func (c *ProjectsImagesAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20059,7 +20059,7 @@
 
 func (c *ProjectsImagesAsyncBatchAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20211,7 +20211,7 @@
 
 func (c *ProjectsLocationsFilesAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20362,7 +20362,7 @@
 
 func (c *ProjectsLocationsFilesAsyncBatchAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20503,7 +20503,7 @@
 
 func (c *ProjectsLocationsImagesAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20658,7 +20658,7 @@
 
 func (c *ProjectsLocationsImagesAsyncBatchAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20812,7 +20812,7 @@
 
 func (c *ProjectsLocationsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20956,7 +20956,7 @@
 
 func (c *ProjectsLocationsProductSetsAddProductCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21116,7 +21116,7 @@
 
 func (c *ProjectsLocationsProductSetsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21264,7 +21264,7 @@
 
 func (c *ProjectsLocationsProductSetsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21410,7 +21410,7 @@
 
 func (c *ProjectsLocationsProductSetsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21562,7 +21562,7 @@
 
 func (c *ProjectsLocationsProductSetsImportCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21731,7 +21731,7 @@
 
 func (c *ProjectsLocationsProductSetsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21918,7 +21918,7 @@
 
 func (c *ProjectsLocationsProductSetsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22065,7 +22065,7 @@
 
 func (c *ProjectsLocationsProductSetsRemoveProductCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22238,7 +22238,7 @@
 
 func (c *ProjectsLocationsProductSetsProductsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22427,7 +22427,7 @@
 
 func (c *ProjectsLocationsProductsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22578,7 +22578,7 @@
 
 func (c *ProjectsLocationsProductsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22724,7 +22724,7 @@
 
 func (c *ProjectsLocationsProductsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22888,7 +22888,7 @@
 
 func (c *ProjectsLocationsProductsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23088,7 +23088,7 @@
 
 func (c *ProjectsLocationsProductsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23271,7 +23271,7 @@
 
 func (c *ProjectsLocationsProductsPurgeCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23452,7 +23452,7 @@
 
 func (c *ProjectsLocationsProductsReferenceImagesCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23604,7 +23604,7 @@
 
 func (c *ProjectsLocationsProductsReferenceImagesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23750,7 +23750,7 @@
 
 func (c *ProjectsLocationsProductsReferenceImagesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23920,7 +23920,7 @@
 
 func (c *ProjectsLocationsProductsReferenceImagesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24101,7 +24101,7 @@
 
 func (c *ProjectsOperationsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/vision/v1p1beta1/vision-gen.go b/vision/v1p1beta1/vision-gen.go
index e0ce571..ed3d767 100644
--- a/vision/v1p1beta1/vision-gen.go
+++ b/vision/v1p1beta1/vision-gen.go
@@ -55,8 +55,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -17592,7 +17592,7 @@
 
 func (c *FilesAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17730,7 +17730,7 @@
 
 func (c *FilesAsyncBatchAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17856,7 +17856,7 @@
 
 func (c *ImagesAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17998,7 +17998,7 @@
 
 func (c *ImagesAsyncBatchAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18137,7 +18137,7 @@
 
 func (c *ProjectsFilesAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18290,7 +18290,7 @@
 
 func (c *ProjectsFilesAsyncBatchAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18431,7 +18431,7 @@
 
 func (c *ProjectsImagesAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18588,7 +18588,7 @@
 
 func (c *ProjectsImagesAsyncBatchAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18740,7 +18740,7 @@
 
 func (c *ProjectsLocationsFilesAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18893,7 +18893,7 @@
 
 func (c *ProjectsLocationsFilesAsyncBatchAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19034,7 +19034,7 @@
 
 func (c *ProjectsLocationsImagesAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19191,7 +19191,7 @@
 
 func (c *ProjectsLocationsImagesAsyncBatchAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/vision/v1p2beta1/vision-gen.go b/vision/v1p2beta1/vision-gen.go
index 309f35a..fc3d0fe 100644
--- a/vision/v1p2beta1/vision-gen.go
+++ b/vision/v1p2beta1/vision-gen.go
@@ -55,8 +55,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -17592,7 +17592,7 @@
 
 func (c *FilesAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17730,7 +17730,7 @@
 
 func (c *FilesAsyncBatchAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17856,7 +17856,7 @@
 
 func (c *ImagesAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17998,7 +17998,7 @@
 
 func (c *ImagesAsyncBatchAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18137,7 +18137,7 @@
 
 func (c *ProjectsFilesAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18290,7 +18290,7 @@
 
 func (c *ProjectsFilesAsyncBatchAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18431,7 +18431,7 @@
 
 func (c *ProjectsImagesAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18588,7 +18588,7 @@
 
 func (c *ProjectsImagesAsyncBatchAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18740,7 +18740,7 @@
 
 func (c *ProjectsLocationsFilesAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18893,7 +18893,7 @@
 
 func (c *ProjectsLocationsFilesAsyncBatchAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19034,7 +19034,7 @@
 
 func (c *ProjectsLocationsImagesAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19191,7 +19191,7 @@
 
 func (c *ProjectsLocationsImagesAsyncBatchAnnotateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/webfonts/v1/webfonts-gen.go b/webfonts/v1/webfonts-gen.go
index 3778bc0..ebe3f37 100644
--- a/webfonts/v1/webfonts-gen.go
+++ b/webfonts/v1/webfonts-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -280,7 +280,7 @@
 
 func (c *WebfontsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/webmasters/v3/webmasters-gen.go b/webmasters/v3/webmasters-gen.go
index 5affcf2..45b485a 100644
--- a/webmasters/v3/webmasters-gen.go
+++ b/webmasters/v3/webmasters-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -656,7 +656,7 @@
 
 func (c *SearchanalyticsQueryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -795,7 +795,7 @@
 
 func (c *SitemapsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -916,7 +916,7 @@
 
 func (c *SitemapsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1077,7 +1077,7 @@
 
 func (c *SitemapsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1216,7 +1216,7 @@
 
 func (c *SitemapsSubmitCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1324,7 +1324,7 @@
 
 func (c *SitesAddCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1425,7 +1425,7 @@
 
 func (c *SitesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1536,7 +1536,7 @@
 
 func (c *SitesGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1677,7 +1677,7 @@
 
 func (c *SitesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/websecurityscanner/v1/websecurityscanner-gen.go b/websecurityscanner/v1/websecurityscanner-gen.go
index 9943dea..30d11f7 100644
--- a/websecurityscanner/v1/websecurityscanner-gen.go
+++ b/websecurityscanner/v1/websecurityscanner-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1495,7 +1495,7 @@
 
 func (c *ProjectsScanConfigsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1633,7 +1633,7 @@
 
 func (c *ProjectsScanConfigsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1774,7 +1774,7 @@
 
 func (c *ProjectsScanConfigsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1938,7 +1938,7 @@
 
 func (c *ProjectsScanConfigsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2117,7 +2117,7 @@
 
 func (c *ProjectsScanConfigsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2263,7 +2263,7 @@
 
 func (c *ProjectsScanConfigsStartCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2412,7 +2412,7 @@
 
 func (c *ProjectsScanConfigsScanRunsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2578,7 +2578,7 @@
 
 func (c *ProjectsScanConfigsScanRunsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2745,7 +2745,7 @@
 
 func (c *ProjectsScanConfigsScanRunsStopCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2914,7 +2914,7 @@
 
 func (c *ProjectsScanConfigsScanRunsCrawledUrlsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3090,7 +3090,7 @@
 
 func (c *ProjectsScanConfigsScanRunsFindingTypeStatsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3234,7 +3234,7 @@
 
 func (c *ProjectsScanConfigsScanRunsFindingsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3408,7 +3408,7 @@
 
 func (c *ProjectsScanConfigsScanRunsFindingsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/websecurityscanner/v1alpha/websecurityscanner-gen.go b/websecurityscanner/v1alpha/websecurityscanner-gen.go
index e7e4a3d..ad2aed2 100644
--- a/websecurityscanner/v1alpha/websecurityscanner-gen.go
+++ b/websecurityscanner/v1alpha/websecurityscanner-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1283,7 +1283,7 @@
 
 func (c *ProjectsScanConfigsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1421,7 +1421,7 @@
 
 func (c *ProjectsScanConfigsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1562,7 +1562,7 @@
 
 func (c *ProjectsScanConfigsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1726,7 +1726,7 @@
 
 func (c *ProjectsScanConfigsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1905,7 +1905,7 @@
 
 func (c *ProjectsScanConfigsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2051,7 +2051,7 @@
 
 func (c *ProjectsScanConfigsStartCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2200,7 +2200,7 @@
 
 func (c *ProjectsScanConfigsScanRunsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2366,7 +2366,7 @@
 
 func (c *ProjectsScanConfigsScanRunsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2533,7 +2533,7 @@
 
 func (c *ProjectsScanConfigsScanRunsStopCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2702,7 +2702,7 @@
 
 func (c *ProjectsScanConfigsScanRunsCrawledUrlsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2878,7 +2878,7 @@
 
 func (c *ProjectsScanConfigsScanRunsFindingTypeStatsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3022,7 +3022,7 @@
 
 func (c *ProjectsScanConfigsScanRunsFindingsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3196,7 +3196,7 @@
 
 func (c *ProjectsScanConfigsScanRunsFindingsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/websecurityscanner/v1beta/websecurityscanner-gen.go b/websecurityscanner/v1beta/websecurityscanner-gen.go
index 7a2a977..0397d6f 100644
--- a/websecurityscanner/v1beta/websecurityscanner-gen.go
+++ b/websecurityscanner/v1beta/websecurityscanner-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1475,7 +1475,7 @@
 
 func (c *ProjectsScanConfigsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1613,7 +1613,7 @@
 
 func (c *ProjectsScanConfigsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1754,7 +1754,7 @@
 
 func (c *ProjectsScanConfigsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1918,7 +1918,7 @@
 
 func (c *ProjectsScanConfigsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2097,7 +2097,7 @@
 
 func (c *ProjectsScanConfigsPatchCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2243,7 +2243,7 @@
 
 func (c *ProjectsScanConfigsStartCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2392,7 +2392,7 @@
 
 func (c *ProjectsScanConfigsScanRunsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2558,7 +2558,7 @@
 
 func (c *ProjectsScanConfigsScanRunsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2725,7 +2725,7 @@
 
 func (c *ProjectsScanConfigsScanRunsStopCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2894,7 +2894,7 @@
 
 func (c *ProjectsScanConfigsScanRunsCrawledUrlsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3070,7 +3070,7 @@
 
 func (c *ProjectsScanConfigsScanRunsFindingTypeStatsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3214,7 +3214,7 @@
 
 func (c *ProjectsScanConfigsScanRunsFindingsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -3388,7 +3388,7 @@
 
 func (c *ProjectsScanConfigsScanRunsFindingsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/youtube/v3/youtube-gen.go b/youtube/v3/youtube-gen.go
index ccb214d..20d8c74 100644
--- a/youtube/v3/youtube-gen.go
+++ b/youtube/v3/youtube-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -10237,7 +10237,7 @@
 
 func (c *ActivitiesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10460,7 +10460,7 @@
 
 func (c *ActivitiesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10682,7 +10682,7 @@
 
 func (c *CaptionsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -10857,7 +10857,7 @@
 
 func (c *CaptionsDownloadCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11093,7 +11093,7 @@
 
 func (c *CaptionsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11338,7 +11338,7 @@
 
 func (c *CaptionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11571,7 +11571,7 @@
 
 func (c *CaptionsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -11851,7 +11851,7 @@
 
 func (c *ChannelBannersInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12051,7 +12051,7 @@
 
 func (c *ChannelSectionsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12200,7 +12200,7 @@
 
 func (c *ChannelSectionsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12412,7 +12412,7 @@
 
 func (c *ChannelSectionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12587,7 +12587,7 @@
 
 func (c *ChannelSectionsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -12835,7 +12835,7 @@
 
 func (c *ChannelsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13060,7 +13060,7 @@
 
 func (c *ChannelsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13202,7 +13202,7 @@
 
 func (c *CommentThreadsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13469,7 +13469,7 @@
 
 func (c *CommentThreadsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13702,7 +13702,7 @@
 
 func (c *CommentThreadsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13834,7 +13834,7 @@
 
 func (c *CommentsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -13933,7 +13933,7 @@
 
 func (c *CommentsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14133,7 +14133,7 @@
 
 func (c *CommentsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14320,7 +14320,7 @@
 
 func (c *CommentsMarkAsSpamCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14431,7 +14431,7 @@
 
 func (c *CommentsSetModerationStatusCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14552,7 +14552,7 @@
 
 func (c *CommentsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14721,7 +14721,7 @@
 
 func (c *GuideCategoriesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -14886,7 +14886,7 @@
 
 func (c *I18nLanguagesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15041,7 +15041,7 @@
 
 func (c *I18nRegionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15234,7 +15234,7 @@
 
 func (c *LiveBroadcastsBindCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15464,7 +15464,7 @@
 
 func (c *LiveBroadcastsControlCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15667,7 +15667,7 @@
 
 func (c *LiveBroadcastsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -15820,7 +15820,7 @@
 
 func (c *LiveBroadcastsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16082,7 +16082,7 @@
 
 func (c *LiveBroadcastsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16351,7 +16351,7 @@
 
 func (c *LiveBroadcastsTransitionCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16558,7 +16558,7 @@
 
 func (c *LiveBroadcastsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16701,7 +16701,7 @@
 
 func (c *LiveChatBansDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16800,7 +16800,7 @@
 
 func (c *LiveChatBansInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -16933,7 +16933,7 @@
 
 func (c *LiveChatMessagesDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17032,7 +17032,7 @@
 
 func (c *LiveChatMessagesInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17218,7 +17218,7 @@
 
 func (c *LiveChatMessagesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17402,7 +17402,7 @@
 
 func (c *LiveChatModeratorsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17501,7 +17501,7 @@
 
 func (c *LiveChatModeratorsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17663,7 +17663,7 @@
 
 func (c *LiveChatModeratorsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -17878,7 +17878,7 @@
 
 func (c *LiveStreamsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18033,7 +18033,7 @@
 
 func (c *LiveStreamsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18267,7 +18267,7 @@
 
 func (c *LiveStreamsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18499,7 +18499,7 @@
 
 func (c *LiveStreamsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18692,7 +18692,7 @@
 
 func (c *MembersListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -18887,7 +18887,7 @@
 
 func (c *MembershipsLevelsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19035,7 +19035,7 @@
 
 func (c *PlaylistItemsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19158,7 +19158,7 @@
 
 func (c *PlaylistItemsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19371,7 +19371,7 @@
 
 func (c *PlaylistItemsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19578,7 +19578,7 @@
 
 func (c *PlaylistItemsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19735,7 +19735,7 @@
 
 func (c *PlaylistsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -19884,7 +19884,7 @@
 
 func (c *PlaylistsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20136,7 +20136,7 @@
 
 func (c *PlaylistsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20352,7 +20352,7 @@
 
 func (c *PlaylistsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -20905,7 +20905,7 @@
 
 func (c *SearchListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21375,7 +21375,7 @@
 
 func (c *SponsorsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21553,7 +21553,7 @@
 
 func (c *SubscriptionsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21653,7 +21653,7 @@
 
 func (c *SubscriptionsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -21923,7 +21923,7 @@
 
 func (c *SubscriptionsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22188,7 +22188,7 @@
 
 func (c *SuperChatEventsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22417,7 +22417,7 @@
 
 func (c *ThumbnailsSetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22615,7 +22615,7 @@
 
 func (c *VideoAbuseReportReasonsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22787,7 +22787,7 @@
 
 func (c *VideoCategoriesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -22952,7 +22952,7 @@
 
 func (c *VideosDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23085,7 +23085,7 @@
 
 func (c *VideosGetRatingCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23335,7 +23335,7 @@
 
 func (c *VideosInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23688,7 +23688,7 @@
 
 func (c *VideosListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -23926,7 +23926,7 @@
 
 func (c *VideosRateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24060,7 +24060,7 @@
 
 func (c *VideosReportAbuseCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24183,7 +24183,7 @@
 
 func (c *VideosUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24382,7 +24382,7 @@
 
 func (c *WatermarksSetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -24559,7 +24559,7 @@
 
 func (c *WatermarksUnsetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/youtubeanalytics/v1/youtubeanalytics-gen.go b/youtubeanalytics/v1/youtubeanalytics-gen.go
index 06c56a7..2fe6b4c 100644
--- a/youtubeanalytics/v1/youtubeanalytics-gen.go
+++ b/youtubeanalytics/v1/youtubeanalytics-gen.go
@@ -49,8 +49,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
diff --git a/youtubeanalytics/v1beta1/youtubeanalytics-gen.go b/youtubeanalytics/v1beta1/youtubeanalytics-gen.go
index 2cc0edf..cc44102 100644
--- a/youtubeanalytics/v1beta1/youtubeanalytics-gen.go
+++ b/youtubeanalytics/v1beta1/youtubeanalytics-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
diff --git a/youtubeanalytics/v2/youtubeanalytics-gen.go b/youtubeanalytics/v2/youtubeanalytics-gen.go
index 7d1a9da..f6a9bd1 100644
--- a/youtubeanalytics/v2/youtubeanalytics-gen.go
+++ b/youtubeanalytics/v2/youtubeanalytics-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -867,7 +867,7 @@
 
 func (c *GroupItemsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1024,7 +1024,7 @@
 
 func (c *GroupItemsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1202,7 +1202,7 @@
 
 func (c *GroupItemsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1368,7 +1368,7 @@
 
 func (c *GroupsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1525,7 +1525,7 @@
 
 func (c *GroupsInsertCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1734,7 +1734,7 @@
 
 func (c *GroupsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1926,7 +1926,7 @@
 
 func (c *GroupsUpdateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2217,7 +2217,7 @@
 
 func (c *ReportsQueryCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
diff --git a/youtubereporting/v1/youtubereporting-gen.go b/youtubereporting/v1/youtubereporting-gen.go
index 1ddf8e4..7b41018 100644
--- a/youtubereporting/v1/youtubereporting-gen.go
+++ b/youtubereporting/v1/youtubereporting-gen.go
@@ -53,8 +53,8 @@
 	"strconv"
 	"strings"
 
-	gensupport "google.golang.org/api/gensupport"
 	googleapi "google.golang.org/api/googleapi"
+	gensupport "google.golang.org/api/internal/gensupport"
 	option "google.golang.org/api/option"
 	htransport "google.golang.org/api/transport/http"
 )
@@ -1044,7 +1044,7 @@
 
 func (c *JobsCreateCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1185,7 +1185,7 @@
 
 func (c *JobsDeleteCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1340,7 +1340,7 @@
 
 func (c *JobsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1526,7 +1526,7 @@
 
 func (c *JobsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1712,7 +1712,7 @@
 
 func (c *JobsReportsGetCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -1924,7 +1924,7 @@
 
 func (c *JobsReportsListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2124,7 +2124,7 @@
 
 func (c *MediaDownloadCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}
@@ -2325,7 +2325,7 @@
 
 func (c *ReportTypesListCall) doRequest(alt string) (*http.Response, error) {
 	reqHeaders := make(http.Header)
-	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20190905")
+	reqHeaders.Set("x-goog-api-client", "gl-go/1.13.0-beta1 gdcl/20190905")
 	for k, v := range c.header_ {
 		reqHeaders[k] = v
 	}