diff --git a/asset/apiv1/doc.go b/asset/apiv1/doc.go
index 103b9ad..34bbadd 100644
--- a/asset/apiv1/doc.go
+++ b/asset/apiv1/doc.go
@@ -97,4 +97,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/asset/apiv1beta1/doc.go b/asset/apiv1beta1/doc.go
index 826e590..874e4c9 100644
--- a/asset/apiv1beta1/doc.go
+++ b/asset/apiv1beta1/doc.go
@@ -97,4 +97,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/asset/apiv1p2beta1/doc.go b/asset/apiv1p2beta1/doc.go
index 3db4577..128da88 100644
--- a/asset/apiv1p2beta1/doc.go
+++ b/asset/apiv1p2beta1/doc.go
@@ -97,4 +97,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/automl/apiv1/auto_ml_client.go b/automl/apiv1/auto_ml_client.go
index d3f0b34..6dde76e 100644
--- a/automl/apiv1/auto_ml_client.go
+++ b/automl/apiv1/auto_ml_client.go
@@ -182,7 +182,7 @@
 }
 
 // CreateDataset creates a dataset.
-func (c *Client) CreateDataset(ctx context.Context, req *automlpb.CreateDatasetRequest, opts ...gax.CallOption) (*longrunningpb.Operation, error) {
+func (c *Client) CreateDataset(ctx context.Context, req *automlpb.CreateDatasetRequest, opts ...gax.CallOption) (*CreateDatasetOperation, error) {
 	md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "parent", url.QueryEscape(req.GetParent())))
 	ctx = insertMetadata(ctx, c.xGoogMetadata, md)
 	opts = append(c.CallOptions.CreateDataset[0:len(c.CallOptions.CreateDataset):len(c.CallOptions.CreateDataset)], opts...)
@@ -195,7 +195,9 @@
 	if err != nil {
 		return nil, err
 	}
-	return resp, nil
+	return &CreateDatasetOperation{
+		lro: longrunning.InternalNewOperation(c.LROClient, resp),
+	}, nil
 }
 
 // UpdateDataset updates a dataset.
@@ -635,6 +637,75 @@
 	return b
 }
 
+// CreateDatasetOperation manages a long-running operation from CreateDataset.
+type CreateDatasetOperation struct {
+	lro *longrunning.Operation
+}
+
+// CreateDatasetOperation returns a new CreateDatasetOperation from a given name.
+// The name must be that of a previously created CreateDatasetOperation, possibly from a different process.
+func (c *Client) CreateDatasetOperation(name string) *CreateDatasetOperation {
+	return &CreateDatasetOperation{
+		lro: longrunning.InternalNewOperation(c.LROClient, &longrunningpb.Operation{Name: name}),
+	}
+}
+
+// Wait blocks until the long-running operation is completed, returning the response and any errors encountered.
+//
+// See documentation of Poll for error-handling information.
+func (op *CreateDatasetOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*automlpb.Dataset, error) {
+	var resp automlpb.Dataset
+	if err := op.lro.WaitWithInterval(ctx, &resp, 5000*time.Millisecond, opts...); err != nil {
+		return nil, err
+	}
+	return &resp, nil
+}
+
+// Poll fetches the latest state of the long-running operation.
+//
+// Poll also fetches the latest metadata, which can be retrieved by Metadata.
+//
+// If Poll fails, the error is returned and op is unmodified. If Poll succeeds and
+// the operation has completed with failure, the error is returned and op.Done will return true.
+// If Poll succeeds and the operation has completed successfully,
+// op.Done will return true, and the response of the operation is returned.
+// If Poll succeeds and the operation has not completed, the returned response and error are both nil.
+func (op *CreateDatasetOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*automlpb.Dataset, error) {
+	var resp automlpb.Dataset
+	if err := op.lro.Poll(ctx, &resp, opts...); err != nil {
+		return nil, err
+	}
+	if !op.Done() {
+		return nil, nil
+	}
+	return &resp, nil
+}
+
+// Metadata returns metadata associated with the long-running operation.
+// Metadata itself does not contact the server, but Poll does.
+// To get the latest metadata, call this method after a successful call to Poll.
+// If the metadata is not available, the returned metadata and error are both nil.
+func (op *CreateDatasetOperation) Metadata() (*automlpb.OperationMetadata, error) {
+	var meta automlpb.OperationMetadata
+	if err := op.lro.Metadata(&meta); err == longrunning.ErrNoMetadata {
+		return nil, nil
+	} else if err != nil {
+		return nil, err
+	}
+	return &meta, nil
+}
+
+// Done reports whether the long-running operation has completed.
+func (op *CreateDatasetOperation) Done() bool {
+	return op.lro.Done()
+}
+
+// Name returns the name of the long-running operation.
+// The name is assigned by the server and is unique within the service from which the operation is created.
+func (op *CreateDatasetOperation) Name() string {
+	return op.lro.Name()
+}
+
 // CreateModelOperation manages a long-running operation from CreateModel.
 type CreateModelOperation struct {
 	lro *longrunning.Operation
diff --git a/automl/apiv1/auto_ml_client_example_test.go b/automl/apiv1/auto_ml_client_example_test.go
index a56623e..405f540 100644
--- a/automl/apiv1/auto_ml_client_example_test.go
+++ b/automl/apiv1/auto_ml_client_example_test.go
@@ -44,7 +44,12 @@
 	req := &automlpb.CreateDatasetRequest{
 		// TODO: Fill request struct fields.
 	}
-	resp, err := c.CreateDataset(ctx, req)
+	op, err := c.CreateDataset(ctx, req)
+	if err != nil {
+		// TODO: Handle error.
+	}
+
+	resp, err := op.Wait(ctx)
 	if err != nil {
 		// TODO: Handle error.
 	}
diff --git a/automl/apiv1/doc.go b/automl/apiv1/doc.go
index 0a353c3..c6bfbf8 100644
--- a/automl/apiv1/doc.go
+++ b/automl/apiv1/doc.go
@@ -16,8 +16,7 @@
 
 // Package automl is an auto-generated package for the
 // Cloud AutoML API.
-//
-//   NOTE: This package is in alpha. It is not stable, and is likely to change.
+
 //
 // Train high-quality custom machine learning models with minimum effort and
 // machine learning expertise.
@@ -98,4 +97,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/automl/apiv1/mock_test.go b/automl/apiv1/mock_test.go
index 89229cd..a69c500 100644
--- a/automl/apiv1/mock_test.go
+++ b/automl/apiv1/mock_test.go
@@ -290,16 +290,30 @@
 
 func TestAutoMlCreateDataset(t *testing.T) {
 	var name string = "name3373707"
-	var done bool = true
-	var expectedResponse = &longrunningpb.Operation{
-		Name: name,
-		Done: done,
+	var displayName string = "displayName1615086568"
+	var description string = "description-1724546052"
+	var exampleCount int32 = 1517063674
+	var etag string = "etag3123477"
+	var expectedResponse = &automlpb.Dataset{
+		Name:         name,
+		DisplayName:  displayName,
+		Description:  description,
+		ExampleCount: exampleCount,
+		Etag:         etag,
 	}
 
 	mockAutoMl.err = nil
 	mockAutoMl.reqs = nil
 
-	mockAutoMl.resps = append(mockAutoMl.resps[:0], expectedResponse)
+	any, err := ptypes.MarshalAny(expectedResponse)
+	if err != nil {
+		t.Fatal(err)
+	}
+	mockAutoMl.resps = append(mockAutoMl.resps[:0], &longrunningpb.Operation{
+		Name:   "longrunning-test",
+		Done:   true,
+		Result: &longrunningpb.Operation_Response{Response: any},
+	})
 
 	var formattedParent string = fmt.Sprintf("projects/%s/locations/%s", "[PROJECT]", "[LOCATION]")
 	var dataset *automlpb.Dataset = &automlpb.Dataset{}
@@ -313,7 +327,11 @@
 		t.Fatal(err)
 	}
 
-	resp, err := c.CreateDataset(context.Background(), request)
+	respLRO, err := c.CreateDataset(context.Background(), request)
+	if err != nil {
+		t.Fatal(err)
+	}
+	resp, err := respLRO.Wait(context.Background())
 
 	if err != nil {
 		t.Fatal(err)
@@ -330,7 +348,17 @@
 
 func TestAutoMlCreateDatasetError(t *testing.T) {
 	errCode := codes.PermissionDenied
-	mockAutoMl.err = gstatus.Error(errCode, "test error")
+	mockAutoMl.err = nil
+	mockAutoMl.resps = append(mockAutoMl.resps[:0], &longrunningpb.Operation{
+		Name: "longrunning-test",
+		Done: true,
+		Result: &longrunningpb.Operation_Error{
+			Error: &status.Status{
+				Code:    int32(errCode),
+				Message: "test error",
+			},
+		},
+	})
 
 	var formattedParent string = fmt.Sprintf("projects/%s/locations/%s", "[PROJECT]", "[LOCATION]")
 	var dataset *automlpb.Dataset = &automlpb.Dataset{}
@@ -344,7 +372,11 @@
 		t.Fatal(err)
 	}
 
-	resp, err := c.CreateDataset(context.Background(), request)
+	respLRO, err := c.CreateDataset(context.Background(), request)
+	if err != nil {
+		t.Fatal(err)
+	}
+	resp, err := respLRO.Wait(context.Background())
 
 	if st, ok := gstatus.FromError(err); !ok {
 		t.Errorf("got error %v, expected grpc error", err)
diff --git a/automl/apiv1beta1/doc.go b/automl/apiv1beta1/doc.go
index 49ceba9..91965cd 100644
--- a/automl/apiv1beta1/doc.go
+++ b/automl/apiv1beta1/doc.go
@@ -98,4 +98,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/bigquery/datatransfer/apiv1/doc.go b/bigquery/datatransfer/apiv1/doc.go
index c4f1d9f..793cf57 100644
--- a/bigquery/datatransfer/apiv1/doc.go
+++ b/bigquery/datatransfer/apiv1/doc.go
@@ -99,4 +99,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/bigquery/storage/apiv1beta1/doc.go b/bigquery/storage/apiv1beta1/doc.go
index 3274a6e..7474e70 100644
--- a/bigquery/storage/apiv1beta1/doc.go
+++ b/bigquery/storage/apiv1beta1/doc.go
@@ -98,4 +98,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/cloudtasks/apiv2/doc.go b/cloudtasks/apiv2/doc.go
index dea8394..40a296c 100644
--- a/cloudtasks/apiv2/doc.go
+++ b/cloudtasks/apiv2/doc.go
@@ -96,4 +96,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/cloudtasks/apiv2beta2/doc.go b/cloudtasks/apiv2beta2/doc.go
index 576456f..1b72390 100644
--- a/cloudtasks/apiv2beta2/doc.go
+++ b/cloudtasks/apiv2beta2/doc.go
@@ -97,4 +97,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/cloudtasks/apiv2beta3/doc.go b/cloudtasks/apiv2beta3/doc.go
index b8dee54..9161761 100644
--- a/cloudtasks/apiv2beta3/doc.go
+++ b/cloudtasks/apiv2beta3/doc.go
@@ -97,4 +97,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/containeranalysis/apiv1beta1/doc.go b/containeranalysis/apiv1beta1/doc.go
index 7d58c11..f887b8e 100644
--- a/containeranalysis/apiv1beta1/doc.go
+++ b/containeranalysis/apiv1beta1/doc.go
@@ -99,4 +99,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/dataproc/apiv1/cluster_controller_client.go b/dataproc/apiv1/cluster_controller_client.go
index ef40eab..4d431ad 100644
--- a/dataproc/apiv1/cluster_controller_client.go
+++ b/dataproc/apiv1/cluster_controller_client.go
@@ -163,7 +163,9 @@
 	c.xGoogMetadata = metadata.Pairs("x-goog-api-client", gax.XGoogHeader(kv...))
 }
 
-// CreateCluster creates a cluster in a project.
+// CreateCluster creates a cluster in a project. The returned
+// [Operation.metadata][google.longrunning.Operation.metadata] will be
+// ClusterOperationMetadata (at /dataproc/docs/reference/rpc/google.cloud.dataproc.v1#clusteroperationmetadata).
 func (c *ClusterControllerClient) CreateCluster(ctx context.Context, req *dataprocpb.CreateClusterRequest, opts ...gax.CallOption) (*CreateClusterOperation, error) {
 	ctx = insertMetadata(ctx, c.xGoogMetadata)
 	opts = append(c.CallOptions.CreateCluster[0:len(c.CallOptions.CreateCluster):len(c.CallOptions.CreateCluster)], opts...)
@@ -181,7 +183,9 @@
 	}, nil
 }
 
-// UpdateCluster updates a cluster in a project.
+// UpdateCluster updates a cluster in a project. The returned
+// [Operation.metadata][google.longrunning.Operation.metadata] will be
+// ClusterOperationMetadata (at /dataproc/docs/reference/rpc/google.cloud.dataproc.v1#clusteroperationmetadata).
 func (c *ClusterControllerClient) UpdateCluster(ctx context.Context, req *dataprocpb.UpdateClusterRequest, opts ...gax.CallOption) (*UpdateClusterOperation, error) {
 	ctx = insertMetadata(ctx, c.xGoogMetadata)
 	opts = append(c.CallOptions.UpdateCluster[0:len(c.CallOptions.UpdateCluster):len(c.CallOptions.UpdateCluster)], opts...)
@@ -199,7 +203,9 @@
 	}, nil
 }
 
-// DeleteCluster deletes a cluster in a project.
+// DeleteCluster deletes a cluster in a project. The returned
+// [Operation.metadata][google.longrunning.Operation.metadata] will be
+// ClusterOperationMetadata (at /dataproc/docs/reference/rpc/google.cloud.dataproc.v1#clusteroperationmetadata).
 func (c *ClusterControllerClient) DeleteCluster(ctx context.Context, req *dataprocpb.DeleteClusterRequest, opts ...gax.CallOption) (*DeleteClusterOperation, error) {
 	ctx = insertMetadata(ctx, c.xGoogMetadata)
 	opts = append(c.CallOptions.DeleteCluster[0:len(c.CallOptions.DeleteCluster):len(c.CallOptions.DeleteCluster)], opts...)
@@ -271,9 +277,13 @@
 	return it
 }
 
-// DiagnoseCluster gets cluster diagnostic information.
-// After the operation completes, the Operation.response field
-// contains DiagnoseClusterOutputLocation.
+// DiagnoseCluster gets cluster diagnostic information. The returned
+// [Operation.metadata][google.longrunning.Operation.metadata] will be
+// ClusterOperationMetadata (at /dataproc/docs/reference/rpc/google.cloud.dataproc.v1#clusteroperationmetadata).
+// After the operation completes,
+// [Operation.response][google.longrunning.Operation.response]
+// contains
+// DiagnoseClusterResults (at /dataproc/docs/reference/rpc/google.cloud.dataproc.v1#diagnoseclusterresults).
 func (c *ClusterControllerClient) DiagnoseCluster(ctx context.Context, req *dataprocpb.DiagnoseClusterRequest, opts ...gax.CallOption) (*DiagnoseClusterOperation, error) {
 	ctx = insertMetadata(ctx, c.xGoogMetadata)
 	opts = append(c.CallOptions.DiagnoseCluster[0:len(c.CallOptions.DiagnoseCluster):len(c.CallOptions.DiagnoseCluster)], opts...)
diff --git a/dataproc/apiv1/doc.go b/dataproc/apiv1/doc.go
index c9b0eaa..c0fec5c 100644
--- a/dataproc/apiv1/doc.go
+++ b/dataproc/apiv1/doc.go
@@ -97,4 +97,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/dataproc/apiv1/workflow_template_client.go b/dataproc/apiv1/workflow_template_client.go
index b27dff5..e9959e5 100644
--- a/dataproc/apiv1/workflow_template_client.go
+++ b/dataproc/apiv1/workflow_template_client.go
@@ -217,7 +217,9 @@
 // clusters to be deleted.
 //
 // The [Operation.metadata][google.longrunning.Operation.metadata] will be
-// [WorkflowMetadata][google.cloud.dataproc.v1.WorkflowMetadata].
+// WorkflowMetadata (at /dataproc/docs/reference/rpc/google.cloud.dataproc.v1#workflowmetadata).
+// Also see Using
+// WorkflowMetadata (at /dataproc/docs/concepts/workflows/debugging#using_workflowmetadata).
 //
 // On successful completion,
 // [Operation.response][google.longrunning.Operation.response] will be
@@ -257,7 +259,9 @@
 // clusters to be deleted.
 //
 // The [Operation.metadata][google.longrunning.Operation.metadata] will be
-// [WorkflowMetadata][google.cloud.dataproc.v1.WorkflowMetadata].
+// WorkflowMetadata (at /dataproc/docs/reference/rpc/google.cloud.dataproc.v1#workflowmetadata).
+// Also see Using
+// WorkflowMetadata (at /dataproc/docs/concepts/workflows/debugging#using_workflowmetadata).
 //
 // On successful completion,
 // [Operation.response][google.longrunning.Operation.response] will be
diff --git a/dataproc/apiv1beta2/doc.go b/dataproc/apiv1beta2/doc.go
index 98a69dc..49bfd69 100644
--- a/dataproc/apiv1beta2/doc.go
+++ b/dataproc/apiv1beta2/doc.go
@@ -97,4 +97,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/debugger/apiv2/doc.go b/debugger/apiv2/doc.go
index 1f4bb0f..a8d0669 100644
--- a/debugger/apiv2/doc.go
+++ b/debugger/apiv2/doc.go
@@ -101,4 +101,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/dialogflow/apiv2/doc.go b/dialogflow/apiv2/doc.go
index a642c4d..797b070 100644
--- a/dialogflow/apiv2/doc.go
+++ b/dialogflow/apiv2/doc.go
@@ -99,4 +99,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/dlp/apiv2/doc.go b/dlp/apiv2/doc.go
index d234d63..8421255 100644
--- a/dlp/apiv2/doc.go
+++ b/dlp/apiv2/doc.go
@@ -98,4 +98,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/errorreporting/apiv1beta1/doc.go b/errorreporting/apiv1beta1/doc.go
index da89fa4..dca4659 100644
--- a/errorreporting/apiv1beta1/doc.go
+++ b/errorreporting/apiv1beta1/doc.go
@@ -101,4 +101,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/expr/apiv1alpha1/doc.go b/expr/apiv1alpha1/doc.go
index 6a60bb4..269a780 100644
--- a/expr/apiv1alpha1/doc.go
+++ b/expr/apiv1alpha1/doc.go
@@ -95,4 +95,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/firestore/apiv1/admin/doc.go b/firestore/apiv1/admin/doc.go
index 8d8ecac..0715dc5 100644
--- a/firestore/apiv1/admin/doc.go
+++ b/firestore/apiv1/admin/doc.go
@@ -99,4 +99,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/firestore/apiv1beta1/doc.go b/firestore/apiv1beta1/doc.go
index 76d9c27..e1a7e4a 100644
--- a/firestore/apiv1beta1/doc.go
+++ b/firestore/apiv1beta1/doc.go
@@ -99,4 +99,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/gapics.txt b/gapics.txt
index 5234693..2bc89f8 100644
--- a/gapics.txt
+++ b/gapics.txt
@@ -35,7 +35,6 @@
 google/cloud/tasks/artman_cloudtasks_v2.yaml
 google/cloud/translate/artman_translate_v3.yaml
 google/cloud/videointelligence/artman_videointelligence_v1.yaml
-google/cloud/videointelligence/artman_videointelligence_v1beta1.yaml
 google/cloud/videointelligence/artman_videointelligence_v1beta2.yaml
 google/cloud/vision/artman_vision_v1.yaml
 google/cloud/vision/artman_vision_v1p1beta1.yaml
diff --git a/go.mod b/go.mod
index e68b806..36c0651 100644
--- a/go.mod
+++ b/go.mod
@@ -20,9 +20,9 @@
 	golang.org/x/net v0.0.0-20190620200207-3b0461eec859
 	golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45
 	golang.org/x/text v0.3.2
-	golang.org/x/tools v0.0.0-20191002183253-8a18b87bf663
+	golang.org/x/tools v0.0.0-20190927191325-030b2cf1153e
 	google.golang.org/api v0.9.0
-	google.golang.org/genproto v0.0.0-20191007162740-aa923e3a3354
+	google.golang.org/genproto v0.0.0-20191007204434-a023cd5227bd
 	google.golang.org/grpc v1.21.1
 	honnef.co/go/tools v0.0.1-2019.2.3
 )
diff --git a/go.sum b/go.sum
index 17ad3d2..5fa0c70 100644
--- a/go.sum
+++ b/go.sum
@@ -156,9 +156,8 @@
 golang.org/x/tools v0.0.0-20190816200558-6889da9d5479/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
 golang.org/x/tools v0.0.0-20190911174233-4f2ddba30aff h1:On1qIo75ByTwFJ4/W2bIqHcwJ9XAqtSWUs8GwRrIhtc=
 golang.org/x/tools v0.0.0-20190911174233-4f2ddba30aff/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
+golang.org/x/tools v0.0.0-20190927191325-030b2cf1153e h1:1xWUkZQQ9Z9UuZgNaIR6OQOE7rUFglXUUBZlO+dGg6I=
 golang.org/x/tools v0.0.0-20190927191325-030b2cf1153e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
-golang.org/x/tools v0.0.0-20191002183253-8a18b87bf663 h1:NqC0oOZtJkiI21TmBjSJTdz/ogOxmI2yaU7Uh9QB+T4=
-golang.org/x/tools v0.0.0-20191002183253-8a18b87bf663/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 google.golang.org/api v0.4.0/go.mod h1:8k5glujaEP+g9n7WNsDg8QP6cUVNI86fCNMcbazEtwE=
 google.golang.org/api v0.7.0/go.mod h1:WtwebWUNSVBH/HAw79HIFXZNqEvBhG+Ra+ax0hx3E3M=
@@ -186,8 +185,8 @@
 google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc=
 google.golang.org/genproto v0.0.0-20190911173649-1774047e7e51 h1:Ex1mq5jaJof+kRnYi3SlYJ8KKa9Ao3NHyIT5XJ1gF6U=
 google.golang.org/genproto v0.0.0-20190911173649-1774047e7e51/go.mod h1:IbNlFCBrqXvoKpeg0TB2l7cyZUmoaFKYIwrEpbDKLA8=
-google.golang.org/genproto v0.0.0-20191007162740-aa923e3a3354 h1:KJxw2DvYTCIxlEY4yqWyLdvFGlci4EKTCbrZwfyxDME=
-google.golang.org/genproto v0.0.0-20191007162740-aa923e3a3354/go.mod h1:n3cpQtvxv34hfy77yVDNjmbRyujviMdxYliBSkLhpCc=
+google.golang.org/genproto v0.0.0-20191007204434-a023cd5227bd h1:84VQPzup3IpKLxuIAZjHMhVjJ8fZ4/i3yUnj3k6fUdw=
+google.golang.org/genproto v0.0.0-20191007204434-a023cd5227bd/go.mod h1:n3cpQtvxv34hfy77yVDNjmbRyujviMdxYliBSkLhpCc=
 google.golang.org/grpc v1.19.0 h1:cfg4PD8YEdSFnm7qLV4++93WcmhH2nIUhMjhdCvl3j8=
 google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
 google.golang.org/grpc v1.20.1 h1:Hz2g2wirWK7H0qIIhGIqRGTuMwTE8HEKFnDZZ7lm9NU=
diff --git a/iam/admin/apiv1/doc.go b/iam/admin/apiv1/doc.go
index 2585b4f..8781727 100644
--- a/iam/admin/apiv1/doc.go
+++ b/iam/admin/apiv1/doc.go
@@ -100,4 +100,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/iam/credentials/apiv1/doc.go b/iam/credentials/apiv1/doc.go
index 3e5ea3c..81db551 100644
--- a/iam/credentials/apiv1/doc.go
+++ b/iam/credentials/apiv1/doc.go
@@ -97,4 +97,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/iot/apiv1/doc.go b/iot/apiv1/doc.go
index c1e19d6..74c426a 100644
--- a/iot/apiv1/doc.go
+++ b/iot/apiv1/doc.go
@@ -99,4 +99,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/irm/apiv1alpha2/doc.go b/irm/apiv1alpha2/doc.go
index 332cd50..6251e0b 100644
--- a/irm/apiv1alpha2/doc.go
+++ b/irm/apiv1alpha2/doc.go
@@ -96,4 +96,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/kms/apiv1/doc.go b/kms/apiv1/doc.go
index a1d44b2..82f27a7 100644
--- a/kms/apiv1/doc.go
+++ b/kms/apiv1/doc.go
@@ -98,4 +98,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/language/apiv1/doc.go b/language/apiv1/doc.go
index 1c09461..b0189f6 100644
--- a/language/apiv1/doc.go
+++ b/language/apiv1/doc.go
@@ -100,4 +100,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/language/apiv1beta2/doc.go b/language/apiv1beta2/doc.go
index 5c318b8..e46acfe 100644
--- a/language/apiv1beta2/doc.go
+++ b/language/apiv1beta2/doc.go
@@ -99,4 +99,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/logging/apiv2/doc.go b/logging/apiv2/doc.go
index bd9af2f..cda8129 100644
--- a/logging/apiv2/doc.go
+++ b/logging/apiv2/doc.go
@@ -106,4 +106,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/longrunning/autogen/doc.go b/longrunning/autogen/doc.go
index 5b2322f..47c4b6e 100644
--- a/longrunning/autogen/doc.go
+++ b/longrunning/autogen/doc.go
@@ -96,4 +96,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/monitoring/apiv3/doc.go b/monitoring/apiv3/doc.go
index 5dfced8..91faec0 100644
--- a/monitoring/apiv3/doc.go
+++ b/monitoring/apiv3/doc.go
@@ -102,4 +102,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/oslogin/apiv1/doc.go b/oslogin/apiv1/doc.go
index c63c6e1..06c2b5c 100644
--- a/oslogin/apiv1/doc.go
+++ b/oslogin/apiv1/doc.go
@@ -100,4 +100,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/oslogin/apiv1beta/doc.go b/oslogin/apiv1beta/doc.go
index 3374758..f748d97 100644
--- a/oslogin/apiv1beta/doc.go
+++ b/oslogin/apiv1beta/doc.go
@@ -100,4 +100,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/phishingprotection/apiv1beta1/doc.go b/phishingprotection/apiv1beta1/doc.go
index edf92f9..cee513f 100644
--- a/phishingprotection/apiv1beta1/doc.go
+++ b/phishingprotection/apiv1beta1/doc.go
@@ -96,4 +96,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/pubsub/apiv1/doc.go b/pubsub/apiv1/doc.go
index c0aa298..7cd9a48 100644
--- a/pubsub/apiv1/doc.go
+++ b/pubsub/apiv1/doc.go
@@ -100,4 +100,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/recaptchaenterprise/apiv1beta1/doc.go b/recaptchaenterprise/apiv1beta1/doc.go
index 7995de4..3335204 100644
--- a/recaptchaenterprise/apiv1beta1/doc.go
+++ b/recaptchaenterprise/apiv1beta1/doc.go
@@ -96,4 +96,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/recommender/apiv1beta1/doc.go b/recommender/apiv1beta1/doc.go
index bbb3193..c320f4d 100644
--- a/recommender/apiv1beta1/doc.go
+++ b/recommender/apiv1beta1/doc.go
@@ -96,4 +96,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/redis/apiv1/doc.go b/redis/apiv1/doc.go
index 6a76244..8298f33 100644
--- a/redis/apiv1/doc.go
+++ b/redis/apiv1/doc.go
@@ -97,4 +97,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/redis/apiv1beta1/doc.go b/redis/apiv1beta1/doc.go
index 55baa75..c52003b 100644
--- a/redis/apiv1beta1/doc.go
+++ b/redis/apiv1beta1/doc.go
@@ -97,4 +97,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/scheduler/apiv1/doc.go b/scheduler/apiv1/doc.go
index bb15be6..518201d 100644
--- a/scheduler/apiv1/doc.go
+++ b/scheduler/apiv1/doc.go
@@ -96,4 +96,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/scheduler/apiv1beta1/doc.go b/scheduler/apiv1beta1/doc.go
index 4e4f8c1..5147326 100644
--- a/scheduler/apiv1beta1/doc.go
+++ b/scheduler/apiv1beta1/doc.go
@@ -97,4 +97,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/securitycenter/apiv1/doc.go b/securitycenter/apiv1/doc.go
index 2e4fdc7..0a68251 100644
--- a/securitycenter/apiv1/doc.go
+++ b/securitycenter/apiv1/doc.go
@@ -98,4 +98,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/securitycenter/apiv1beta1/doc.go b/securitycenter/apiv1beta1/doc.go
index 0d1aac7..0620773 100644
--- a/securitycenter/apiv1beta1/doc.go
+++ b/securitycenter/apiv1beta1/doc.go
@@ -98,4 +98,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/spanner/admin/database/apiv1/doc.go b/spanner/admin/database/apiv1/doc.go
index db6b3f7..882915a 100644
--- a/spanner/admin/database/apiv1/doc.go
+++ b/spanner/admin/database/apiv1/doc.go
@@ -97,4 +97,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/spanner/admin/instance/apiv1/doc.go b/spanner/admin/instance/apiv1/doc.go
index 8247bba..4967f09 100644
--- a/spanner/admin/instance/apiv1/doc.go
+++ b/spanner/admin/instance/apiv1/doc.go
@@ -97,4 +97,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/spanner/apiv1/doc.go b/spanner/apiv1/doc.go
index a8481d9..e81e155 100644
--- a/spanner/apiv1/doc.go
+++ b/spanner/apiv1/doc.go
@@ -100,4 +100,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/speech/apiv1/doc.go b/speech/apiv1/doc.go
index 730c11a..b549092 100644
--- a/speech/apiv1/doc.go
+++ b/speech/apiv1/doc.go
@@ -96,4 +96,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/speech/apiv1p1beta1/doc.go b/speech/apiv1p1beta1/doc.go
index 10b6e0a..e711e6a 100644
--- a/speech/apiv1p1beta1/doc.go
+++ b/speech/apiv1p1beta1/doc.go
@@ -97,4 +97,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/talent/apiv4beta1/doc.go b/talent/apiv4beta1/doc.go
index 2489a76..d62da59 100644
--- a/talent/apiv4beta1/doc.go
+++ b/talent/apiv4beta1/doc.go
@@ -99,4 +99,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/texttospeech/apiv1/doc.go b/texttospeech/apiv1/doc.go
index 9783589..6ab7bf2 100644
--- a/texttospeech/apiv1/doc.go
+++ b/texttospeech/apiv1/doc.go
@@ -12,16 +12,16 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-// Code generated by gapic-generator. DO NOT EDIT.
+// Code generated by protoc-gen-go_gapic. DO NOT EDIT.
 
 // Package texttospeech is an auto-generated package for the
 // Cloud Text-to-Speech API.
 //
-//   NOTE: This package is in alpha. It is not stable, and is likely to change.
-//
 // Synthesizes natural-sounding speech by applying powerful neural network
 // models.
 //
+//   NOTE: This package is in alpha. It is not stable, and is likely to change.
+//
 // Use of Context
 //
 // The ctx passed to NewClient is used for authentication requests and
@@ -32,6 +32,7 @@
 //
 // For information about setting deadlines, reusing contexts, and more
 // please visit godoc.org/cloud.google.com/go.
+
 package texttospeech // import "cloud.google.com/go/texttospeech/apiv1"
 
 import (
@@ -43,6 +44,8 @@
 	"google.golang.org/grpc/metadata"
 )
 
+const versionClient = "20191007"
+
 func insertMetadata(ctx context.Context, mds ...metadata.MD) context.Context {
 	out, _ := metadata.FromOutgoingContext(ctx)
 	out = out.Copy()
@@ -76,7 +79,7 @@
 	}
 
 	notSemverRune := func(r rune) bool {
-		return strings.IndexRune("0123456789.", r) < 0
+		return !strings.ContainsRune("0123456789.", r)
 	}
 
 	if strings.HasPrefix(s, "go1") {
@@ -97,5 +100,3 @@
 	}
 	return "UNKNOWN"
 }
-
-const versionClient = "20191004"
diff --git a/texttospeech/apiv1/text_to_speech_client.go b/texttospeech/apiv1/text_to_speech_client.go
index 13450c2..cd0d36e 100644
--- a/texttospeech/apiv1/text_to_speech_client.go
+++ b/texttospeech/apiv1/text_to_speech_client.go
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-// Code generated by gapic-generator. DO NOT EDIT.
+// Code generated by protoc-gen-go_gapic. DO NOT EDIT.
 
 package texttospeech
 
@@ -39,6 +39,7 @@
 func defaultClientOptions() []option.ClientOption {
 	return []option.ClientOption{
 		option.WithEndpoint("texttospeech.googleapis.com:443"),
+		option.WithGRPCDialOption(grpc.WithDisableServiceConfig()),
 		option.WithScopes(DefaultAuthScopes()...),
 		option.WithGRPCDialOption(grpc.WithDefaultCallOptions(
 			grpc.MaxCallRecvMsgSize(math.MaxInt32))),
@@ -46,23 +47,31 @@
 }
 
 func defaultCallOptions() *CallOptions {
-	retry := map[[2]string][]gax.CallOption{
-		{"default", "idempotent"}: {
+	return &CallOptions{
+		ListVoices: []gax.CallOption{
 			gax.WithRetry(func() gax.Retryer {
 				return gax.OnCodes([]codes.Code{
-					codes.DeadlineExceeded,
 					codes.Unavailable,
+					codes.DeadlineExceeded,
 				}, gax.Backoff{
 					Initial:    100 * time.Millisecond,
 					Max:        60000 * time.Millisecond,
-					Multiplier: 1.3,
+					Multiplier: 1.30,
 				})
 			}),
 		},
-	}
-	return &CallOptions{
-		ListVoices:       retry[[2]string{"default", "idempotent"}],
-		SynthesizeSpeech: retry[[2]string{"default", "non_idempotent"}],
+		SynthesizeSpeech: []gax.CallOption{
+			gax.WithRetry(func() gax.Retryer {
+				return gax.OnCodes([]codes.Code{
+					codes.Unavailable,
+					codes.DeadlineExceeded,
+				}, gax.Backoff{
+					Initial:    100 * time.Millisecond,
+					Max:        60000 * time.Millisecond,
+					Multiplier: 1.30,
+				})
+			}),
+		},
 	}
 }
 
@@ -98,6 +107,7 @@
 		client: texttospeechpb.NewTextToSpeechClient(conn),
 	}
 	c.setGoogleClientInfo()
+
 	return c, nil
 }
 
diff --git a/texttospeech/apiv1/text_to_speech_client_example_test.go b/texttospeech/apiv1/text_to_speech_client_example_test.go
index 4096db7..16e4455 100644
--- a/texttospeech/apiv1/text_to_speech_client_example_test.go
+++ b/texttospeech/apiv1/text_to_speech_client_example_test.go
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-// Code generated by gapic-generator. DO NOT EDIT.
+// Code generated by protoc-gen-go_gapic. DO NOT EDIT.
 
 package texttospeech_test
 
@@ -34,6 +34,8 @@
 }
 
 func ExampleClient_ListVoices() {
+	// import texttospeechpb "google.golang.org/genproto/googleapis/cloud/texttospeech/v1"
+
 	ctx := context.Background()
 	c, err := texttospeech.NewClient(ctx)
 	if err != nil {
@@ -52,6 +54,8 @@
 }
 
 func ExampleClient_SynthesizeSpeech() {
+	// import texttospeechpb "google.golang.org/genproto/googleapis/cloud/texttospeech/v1"
+
 	ctx := context.Background()
 	c, err := texttospeech.NewClient(ctx)
 	if err != nil {
diff --git a/trace/apiv1/doc.go b/trace/apiv1/doc.go
index ac2762c..57bf972 100644
--- a/trace/apiv1/doc.go
+++ b/trace/apiv1/doc.go
@@ -105,4 +105,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/trace/apiv2/doc.go b/trace/apiv2/doc.go
index 42857d3..dda6f18 100644
--- a/trace/apiv2/doc.go
+++ b/trace/apiv2/doc.go
@@ -102,4 +102,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/translate/apiv3/doc.go b/translate/apiv3/doc.go
index 32fca9c..d35f03a 100644
--- a/translate/apiv3/doc.go
+++ b/translate/apiv3/doc.go
@@ -16,8 +16,7 @@
 
 // Package translate is an auto-generated package for the
 // Cloud Translation API.
-//
-//   NOTE: This package is in alpha. It is not stable, and is likely to change.
+
 //
 // Integrates text translation into your website or application.
 //
@@ -98,4 +97,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/videointelligence/apiv1/doc.go b/videointelligence/apiv1/doc.go
index 9324256..c203dac 100644
--- a/videointelligence/apiv1/doc.go
+++ b/videointelligence/apiv1/doc.go
@@ -99,4 +99,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/videointelligence/apiv1beta1/.repo-metadata.json b/videointelligence/apiv1beta1/.repo-metadata.json
deleted file mode 100644
index 3cfc2f3..0000000
--- a/videointelligence/apiv1beta1/.repo-metadata.json
+++ /dev/null
@@ -1,12 +0,0 @@
-{
-  "name": "videointelligence",
-  "name_pretty": "Translation API",
-  "product_documentation": "https://cloud.google.com/video-intelligence",
-  "client_documentation": "https://godoc.org/cloud.google.com/go/videointelligence/apiv1beta1",
-  "release_level": "beta",
-  "language": "go",
-  "repo": "googleapis/google-cloud-go",
-  "distribution_name": "cloud.google.com/go",
-  "api_id": "videointelligence.googleapis.com",
-  "requires_billing": true
-}
diff --git a/videointelligence/apiv1beta1/doc.go b/videointelligence/apiv1beta1/doc.go
deleted file mode 100644
index 5b74093..0000000
--- a/videointelligence/apiv1beta1/doc.go
+++ /dev/null
@@ -1,102 +0,0 @@
-// Copyright 2019 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     https://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-// Code generated by gapic-generator. DO NOT EDIT.
-
-// Package videointelligence is an auto-generated package for the
-// Google Cloud Video Intelligence API.
-//
-//   NOTE: This package is in beta. It is not stable, and may be subject to changes.
-//
-// Detects objects, explicit content, and scene changes in videos. It also
-// specifies the region for annotation and transcribes speech to text.
-// Supports both asynchronous API and streaming API.
-//
-// Use of Context
-//
-// The ctx passed to NewClient is used for authentication requests and
-// for creating the underlying connection, but is not used for subsequent calls.
-// Individual methods on the client use the ctx given to them.
-//
-// To close the open connection, use the Close() method.
-//
-// For information about setting deadlines, reusing contexts, and more
-// please visit godoc.org/cloud.google.com/go.
-package videointelligence // import "cloud.google.com/go/videointelligence/apiv1beta1"
-
-import (
-	"context"
-	"runtime"
-	"strings"
-	"unicode"
-
-	"google.golang.org/grpc/metadata"
-)
-
-func insertMetadata(ctx context.Context, mds ...metadata.MD) context.Context {
-	out, _ := metadata.FromOutgoingContext(ctx)
-	out = out.Copy()
-	for _, md := range mds {
-		for k, v := range md {
-			out[k] = append(out[k], v...)
-		}
-	}
-	return metadata.NewOutgoingContext(ctx, out)
-}
-
-// DefaultAuthScopes reports the default set of authentication scopes to use with this package.
-func DefaultAuthScopes() []string {
-	return []string{
-		"https://www.googleapis.com/auth/cloud-platform",
-	}
-}
-
-// versionGo returns the Go runtime version. The returned string
-// has no whitespace, suitable for reporting in header.
-func versionGo() string {
-	const develPrefix = "devel +"
-
-	s := runtime.Version()
-	if strings.HasPrefix(s, develPrefix) {
-		s = s[len(develPrefix):]
-		if p := strings.IndexFunc(s, unicode.IsSpace); p >= 0 {
-			s = s[:p]
-		}
-		return s
-	}
-
-	notSemverRune := func(r rune) bool {
-		return strings.IndexRune("0123456789.", r) < 0
-	}
-
-	if strings.HasPrefix(s, "go1") {
-		s = s[2:]
-		var prerelease string
-		if p := strings.IndexFunc(s, notSemverRune); p >= 0 {
-			s, prerelease = s[:p], s[p:]
-		}
-		if strings.HasSuffix(s, ".") {
-			s += "0"
-		} else if strings.Count(s, ".") < 2 {
-			s += ".0"
-		}
-		if prerelease != "" {
-			s += "-" + prerelease
-		}
-		return s
-	}
-	return "UNKNOWN"
-}
-
-const versionClient = "20191004"
diff --git a/videointelligence/apiv1beta1/mock_test.go b/videointelligence/apiv1beta1/mock_test.go
deleted file mode 100644
index 61949f5..0000000
--- a/videointelligence/apiv1beta1/mock_test.go
+++ /dev/null
@@ -1,191 +0,0 @@
-// Copyright 2019 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     https://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-// Code generated by gapic-generator. DO NOT EDIT.
-
-package videointelligence
-
-import (
-	"context"
-	"flag"
-	"fmt"
-	"io"
-	"log"
-	"net"
-	"os"
-	"strings"
-	"testing"
-
-	"github.com/golang/protobuf/proto"
-	"github.com/golang/protobuf/ptypes"
-	"google.golang.org/api/option"
-	videointelligencepb "google.golang.org/genproto/googleapis/cloud/videointelligence/v1beta1"
-	longrunningpb "google.golang.org/genproto/googleapis/longrunning"
-
-	status "google.golang.org/genproto/googleapis/rpc/status"
-	"google.golang.org/grpc"
-	"google.golang.org/grpc/codes"
-	"google.golang.org/grpc/metadata"
-
-	gstatus "google.golang.org/grpc/status"
-)
-
-var _ = io.EOF
-var _ = ptypes.MarshalAny
-var _ status.Status
-
-type mockVideoIntelligenceServer struct {
-	// Embed for forward compatibility.
-	// Tests will keep working if more methods are added
-	// in the future.
-	videointelligencepb.VideoIntelligenceServiceServer
-
-	reqs []proto.Message
-
-	// If set, all calls return this error.
-	err error
-
-	// responses to return if err == nil
-	resps []proto.Message
-}
-
-func (s *mockVideoIntelligenceServer) AnnotateVideo(ctx context.Context, req *videointelligencepb.AnnotateVideoRequest) (*longrunningpb.Operation, error) {
-	md, _ := metadata.FromIncomingContext(ctx)
-	if xg := md["x-goog-api-client"]; len(xg) == 0 || !strings.Contains(xg[0], "gl-go/") {
-		return nil, fmt.Errorf("x-goog-api-client = %v, expected gl-go key", xg)
-	}
-	s.reqs = append(s.reqs, req)
-	if s.err != nil {
-		return nil, s.err
-	}
-	return s.resps[0].(*longrunningpb.Operation), nil
-}
-
-// clientOpt is the option tests should use to connect to the test server.
-// It is initialized by TestMain.
-var clientOpt option.ClientOption
-
-var (
-	mockVideoIntelligence mockVideoIntelligenceServer
-)
-
-func TestMain(m *testing.M) {
-	flag.Parse()
-
-	serv := grpc.NewServer()
-	videointelligencepb.RegisterVideoIntelligenceServiceServer(serv, &mockVideoIntelligence)
-
-	lis, err := net.Listen("tcp", "localhost:0")
-	if err != nil {
-		log.Fatal(err)
-	}
-	go serv.Serve(lis)
-
-	conn, err := grpc.Dial(lis.Addr().String(), grpc.WithInsecure())
-	if err != nil {
-		log.Fatal(err)
-	}
-	clientOpt = option.WithGRPCConn(conn)
-
-	os.Exit(m.Run())
-}
-
-func TestVideoIntelligenceServiceAnnotateVideo(t *testing.T) {
-	var expectedResponse *videointelligencepb.AnnotateVideoResponse = &videointelligencepb.AnnotateVideoResponse{}
-
-	mockVideoIntelligence.err = nil
-	mockVideoIntelligence.reqs = nil
-
-	any, err := ptypes.MarshalAny(expectedResponse)
-	if err != nil {
-		t.Fatal(err)
-	}
-	mockVideoIntelligence.resps = append(mockVideoIntelligence.resps[:0], &longrunningpb.Operation{
-		Name:   "longrunning-test",
-		Done:   true,
-		Result: &longrunningpb.Operation_Response{Response: any},
-	})
-
-	var inputUri string = "gs://cloud-samples-data/video/cat.mp4"
-	var featuresElement videointelligencepb.Feature = videointelligencepb.Feature_LABEL_DETECTION
-	var features = []videointelligencepb.Feature{featuresElement}
-	var request = &videointelligencepb.AnnotateVideoRequest{
-		InputUri: inputUri,
-		Features: features,
-	}
-
-	c, err := NewClient(context.Background(), clientOpt)
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	respLRO, err := c.AnnotateVideo(context.Background(), request)
-	if err != nil {
-		t.Fatal(err)
-	}
-	resp, err := respLRO.Wait(context.Background())
-
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	if want, got := request, mockVideoIntelligence.reqs[0]; !proto.Equal(want, got) {
-		t.Errorf("wrong request %q, want %q", got, want)
-	}
-
-	if want, got := expectedResponse, resp; !proto.Equal(want, got) {
-		t.Errorf("wrong response %q, want %q)", got, want)
-	}
-}
-
-func TestVideoIntelligenceServiceAnnotateVideoError(t *testing.T) {
-	errCode := codes.PermissionDenied
-	mockVideoIntelligence.err = nil
-	mockVideoIntelligence.resps = append(mockVideoIntelligence.resps[:0], &longrunningpb.Operation{
-		Name: "longrunning-test",
-		Done: true,
-		Result: &longrunningpb.Operation_Error{
-			Error: &status.Status{
-				Code:    int32(errCode),
-				Message: "test error",
-			},
-		},
-	})
-
-	var inputUri string = "gs://cloud-samples-data/video/cat.mp4"
-	var featuresElement videointelligencepb.Feature = videointelligencepb.Feature_LABEL_DETECTION
-	var features = []videointelligencepb.Feature{featuresElement}
-	var request = &videointelligencepb.AnnotateVideoRequest{
-		InputUri: inputUri,
-		Features: features,
-	}
-
-	c, err := NewClient(context.Background(), clientOpt)
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	respLRO, err := c.AnnotateVideo(context.Background(), request)
-	if err != nil {
-		t.Fatal(err)
-	}
-	resp, err := respLRO.Wait(context.Background())
-
-	if st, ok := gstatus.FromError(err); !ok {
-		t.Errorf("got error %v, expected grpc error", err)
-	} else if c := st.Code(); c != errCode {
-		t.Errorf("got error code %q, want %q", c, errCode)
-	}
-	_ = resp
-}
diff --git a/videointelligence/apiv1beta1/video_intelligence_client.go b/videointelligence/apiv1beta1/video_intelligence_client.go
deleted file mode 100644
index e1d903c..0000000
--- a/videointelligence/apiv1beta1/video_intelligence_client.go
+++ /dev/null
@@ -1,229 +0,0 @@
-// Copyright 2019 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     https://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-// Code generated by gapic-generator. DO NOT EDIT.
-
-package videointelligence
-
-import (
-	"context"
-	"math"
-	"time"
-
-	"cloud.google.com/go/longrunning"
-	lroauto "cloud.google.com/go/longrunning/autogen"
-	gax "github.com/googleapis/gax-go/v2"
-	"google.golang.org/api/option"
-	"google.golang.org/api/transport"
-	videointelligencepb "google.golang.org/genproto/googleapis/cloud/videointelligence/v1beta1"
-	longrunningpb "google.golang.org/genproto/googleapis/longrunning"
-	"google.golang.org/grpc"
-	"google.golang.org/grpc/codes"
-	"google.golang.org/grpc/metadata"
-)
-
-// CallOptions contains the retry settings for each method of Client.
-type CallOptions struct {
-	AnnotateVideo []gax.CallOption
-}
-
-func defaultClientOptions() []option.ClientOption {
-	return []option.ClientOption{
-		option.WithEndpoint("videointelligence.googleapis.com:443"),
-		option.WithScopes(DefaultAuthScopes()...),
-		option.WithGRPCDialOption(grpc.WithDefaultCallOptions(
-			grpc.MaxCallRecvMsgSize(math.MaxInt32))),
-	}
-}
-
-func defaultCallOptions() *CallOptions {
-	retry := map[[2]string][]gax.CallOption{
-		{"default", "idempotent"}: {
-			gax.WithRetry(func() gax.Retryer {
-				return gax.OnCodes([]codes.Code{
-					codes.DeadlineExceeded,
-					codes.Unavailable,
-				}, gax.Backoff{
-					Initial:    1000 * time.Millisecond,
-					Max:        120000 * time.Millisecond,
-					Multiplier: 2.5,
-				})
-			}),
-		},
-	}
-	return &CallOptions{
-		AnnotateVideo: retry[[2]string{"default", "idempotent"}],
-	}
-}
-
-// Client is a client for interacting with Google Cloud Video Intelligence API.
-//
-// Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.
-type Client struct {
-	// The connection to the service.
-	conn *grpc.ClientConn
-
-	// The gRPC API client.
-	client videointelligencepb.VideoIntelligenceServiceClient
-
-	// LROClient is used internally to handle longrunning operations.
-	// It is exposed so that its CallOptions can be modified if required.
-	// Users should not Close this client.
-	LROClient *lroauto.OperationsClient
-
-	// The call options for this service.
-	CallOptions *CallOptions
-
-	// The x-goog-* metadata to be sent with each request.
-	xGoogMetadata metadata.MD
-}
-
-// NewClient creates a new video intelligence service client.
-//
-// Service that implements Google Cloud Video Intelligence API.
-func NewClient(ctx context.Context, opts ...option.ClientOption) (*Client, error) {
-	conn, err := transport.DialGRPC(ctx, append(defaultClientOptions(), opts...)...)
-	if err != nil {
-		return nil, err
-	}
-	c := &Client{
-		conn:        conn,
-		CallOptions: defaultCallOptions(),
-
-		client: videointelligencepb.NewVideoIntelligenceServiceClient(conn),
-	}
-	c.setGoogleClientInfo()
-
-	c.LROClient, err = lroauto.NewOperationsClient(ctx, option.WithGRPCConn(conn))
-	if err != nil {
-		// This error "should not happen", since we are just reusing old connection
-		// and never actually need to dial.
-		// If this does happen, we could leak conn. However, we cannot close conn:
-		// If the user invoked the function with option.WithGRPCConn,
-		// we would close a connection that's still in use.
-		// TODO(pongad): investigate error conditions.
-		return nil, err
-	}
-	return c, nil
-}
-
-// Connection returns the client's connection to the API service.
-func (c *Client) Connection() *grpc.ClientConn {
-	return c.conn
-}
-
-// Close closes the connection to the API service. The user should invoke this when
-// the client is no longer required.
-func (c *Client) Close() error {
-	return c.conn.Close()
-}
-
-// setGoogleClientInfo sets the name and version of the application in
-// the `x-goog-api-client` header passed on each request. Intended for
-// use by Google-written clients.
-func (c *Client) setGoogleClientInfo(keyval ...string) {
-	kv := append([]string{"gl-go", versionGo()}, keyval...)
-	kv = append(kv, "gapic", versionClient, "gax", gax.Version, "grpc", grpc.Version)
-	c.xGoogMetadata = metadata.Pairs("x-goog-api-client", gax.XGoogHeader(kv...))
-}
-
-// AnnotateVideo performs asynchronous video annotation. Progress and results can be
-// retrieved through the google.longrunning.Operations interface.
-// Operation.metadata contains AnnotateVideoProgress (progress).
-// Operation.response contains AnnotateVideoResponse (results).
-func (c *Client) AnnotateVideo(ctx context.Context, req *videointelligencepb.AnnotateVideoRequest, opts ...gax.CallOption) (*AnnotateVideoOperation, error) {
-	ctx = insertMetadata(ctx, c.xGoogMetadata)
-	opts = append(c.CallOptions.AnnotateVideo[0:len(c.CallOptions.AnnotateVideo):len(c.CallOptions.AnnotateVideo)], opts...)
-	var resp *longrunningpb.Operation
-	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
-		var err error
-		resp, err = c.client.AnnotateVideo(ctx, req, settings.GRPC...)
-		return err
-	}, opts...)
-	if err != nil {
-		return nil, err
-	}
-	return &AnnotateVideoOperation{
-		lro: longrunning.InternalNewOperation(c.LROClient, resp),
-	}, nil
-}
-
-// AnnotateVideoOperation manages a long-running operation from AnnotateVideo.
-type AnnotateVideoOperation struct {
-	lro *longrunning.Operation
-}
-
-// AnnotateVideoOperation returns a new AnnotateVideoOperation from a given name.
-// The name must be that of a previously created AnnotateVideoOperation, possibly from a different process.
-func (c *Client) AnnotateVideoOperation(name string) *AnnotateVideoOperation {
-	return &AnnotateVideoOperation{
-		lro: longrunning.InternalNewOperation(c.LROClient, &longrunningpb.Operation{Name: name}),
-	}
-}
-
-// Wait blocks until the long-running operation is completed, returning the response and any errors encountered.
-//
-// See documentation of Poll for error-handling information.
-func (op *AnnotateVideoOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*videointelligencepb.AnnotateVideoResponse, error) {
-	var resp videointelligencepb.AnnotateVideoResponse
-	if err := op.lro.WaitWithInterval(ctx, &resp, 45000*time.Millisecond, opts...); err != nil {
-		return nil, err
-	}
-	return &resp, nil
-}
-
-// Poll fetches the latest state of the long-running operation.
-//
-// Poll also fetches the latest metadata, which can be retrieved by Metadata.
-//
-// If Poll fails, the error is returned and op is unmodified. If Poll succeeds and
-// the operation has completed with failure, the error is returned and op.Done will return true.
-// If Poll succeeds and the operation has completed successfully,
-// op.Done will return true, and the response of the operation is returned.
-// If Poll succeeds and the operation has not completed, the returned response and error are both nil.
-func (op *AnnotateVideoOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*videointelligencepb.AnnotateVideoResponse, error) {
-	var resp videointelligencepb.AnnotateVideoResponse
-	if err := op.lro.Poll(ctx, &resp, opts...); err != nil {
-		return nil, err
-	}
-	if !op.Done() {
-		return nil, nil
-	}
-	return &resp, nil
-}
-
-// Metadata returns metadata associated with the long-running operation.
-// Metadata itself does not contact the server, but Poll does.
-// To get the latest metadata, call this method after a successful call to Poll.
-// If the metadata is not available, the returned metadata and error are both nil.
-func (op *AnnotateVideoOperation) Metadata() (*videointelligencepb.AnnotateVideoProgress, error) {
-	var meta videointelligencepb.AnnotateVideoProgress
-	if err := op.lro.Metadata(&meta); err == longrunning.ErrNoMetadata {
-		return nil, nil
-	} else if err != nil {
-		return nil, err
-	}
-	return &meta, nil
-}
-
-// Done reports whether the long-running operation has completed.
-func (op *AnnotateVideoOperation) Done() bool {
-	return op.lro.Done()
-}
-
-// Name returns the name of the long-running operation.
-// The name is assigned by the server and is unique within the service from which the operation is created.
-func (op *AnnotateVideoOperation) Name() string {
-	return op.lro.Name()
-}
diff --git a/videointelligence/apiv1beta1/video_intelligence_client_example_test.go b/videointelligence/apiv1beta1/video_intelligence_client_example_test.go
deleted file mode 100644
index c50d072..0000000
--- a/videointelligence/apiv1beta1/video_intelligence_client_example_test.go
+++ /dev/null
@@ -1,57 +0,0 @@
-// Copyright 2019 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     https://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-// Code generated by gapic-generator. DO NOT EDIT.
-
-package videointelligence_test
-
-import (
-	"context"
-
-	videointelligence "cloud.google.com/go/videointelligence/apiv1beta1"
-	videointelligencepb "google.golang.org/genproto/googleapis/cloud/videointelligence/v1beta1"
-)
-
-func ExampleNewClient() {
-	ctx := context.Background()
-	c, err := videointelligence.NewClient(ctx)
-	if err != nil {
-		// TODO: Handle error.
-	}
-	// TODO: Use client.
-	_ = c
-}
-
-func ExampleClient_AnnotateVideo() {
-	ctx := context.Background()
-	c, err := videointelligence.NewClient(ctx)
-	if err != nil {
-		// TODO: Handle error.
-	}
-
-	req := &videointelligencepb.AnnotateVideoRequest{
-		// TODO: Fill request struct fields.
-	}
-	op, err := c.AnnotateVideo(ctx, req)
-	if err != nil {
-		// TODO: Handle error.
-	}
-
-	resp, err := op.Wait(ctx)
-	if err != nil {
-		// TODO: Handle error.
-	}
-	// TODO: Use resp.
-	_ = resp
-}
diff --git a/videointelligence/apiv1beta2/doc.go b/videointelligence/apiv1beta2/doc.go
index 00aad7f..7df0bf3 100644
--- a/videointelligence/apiv1beta2/doc.go
+++ b/videointelligence/apiv1beta2/doc.go
@@ -99,4 +99,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/vision/apiv1/doc.go b/vision/apiv1/doc.go
index 0d79373..5832f3b 100644
--- a/vision/apiv1/doc.go
+++ b/vision/apiv1/doc.go
@@ -99,4 +99,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/vision/apiv1p1beta1/doc.go b/vision/apiv1p1beta1/doc.go
index 70c0b56..8c54203 100644
--- a/vision/apiv1p1beta1/doc.go
+++ b/vision/apiv1p1beta1/doc.go
@@ -101,4 +101,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"
diff --git a/webrisk/apiv1beta1/doc.go b/webrisk/apiv1beta1/doc.go
index bbc2a0c..5cc97cf 100644
--- a/webrisk/apiv1beta1/doc.go
+++ b/webrisk/apiv1beta1/doc.go
@@ -96,4 +96,4 @@
 	return "UNKNOWN"
 }
 
-const versionClient = "20191004"
+const versionClient = "20191007"