chore: release main (#8342)

diff --git a/.release-please-manifest-submodules.json b/.release-please-manifest-submodules.json
index 2f3bb31..c02b65f 100644
--- a/.release-please-manifest-submodules.json
+++ b/.release-please-manifest-submodules.json
@@ -3,8 +3,8 @@
     "accesscontextmanager": "1.8.1",
     "advisorynotifications": "1.0.0",
     "ai": "0.1.1",
-    "aiplatform": "1.47.0",
-    "alloydb": "1.3.0",
+    "aiplatform": "1.48.0",
+    "alloydb": "1.4.0",
     "analytics": "0.21.3",
     "apigateway": "1.6.1",
     "apigeeconnect": "1.6.1",
@@ -44,7 +44,7 @@
     "datastream": "1.10.0",
     "deploy": "1.13.0",
     "dialogflow": "1.40.0",
-    "discoveryengine": "1.0.0",
+    "discoveryengine": "1.1.0",
     "dlp": "1.10.1",
     "documentai": "1.22.0",
     "domains": "0.9.1",
@@ -74,7 +74,7 @@
     "metastore": "1.12.0",
     "migrationcenter": "0.1.0",
     "monitoring": "1.15.1",
-    "netapp": "0.0.0",
+    "netapp": "0.1.0",
     "networkconnectivity": "1.12.1",
     "networkmanagement": "1.8.0",
     "networksecurity": "0.9.1",
@@ -114,7 +114,7 @@
     "texttospeech": "1.7.1",
     "tpu": "1.6.1",
     "trace": "1.10.1",
-    "translate": "1.8.1",
+    "translate": "1.8.2",
     "video": "1.19.0",
     "videointelligence": "1.11.1",
     "vision": "2.7.2",
diff --git a/aiplatform/CHANGES.md b/aiplatform/CHANGES.md
index d306127..49e493b 100644
--- a/aiplatform/CHANGES.md
+++ b/aiplatform/CHANGES.md
@@ -1,6 +1,14 @@
 # Changes
 
 
+## [1.48.0](https://github.com/googleapis/google-cloud-go/compare/aiplatform/v1.47.0...aiplatform/v1.48.0) (2023-07-31)
+
+
+### Features
+
+* **aiplatform:** Add `PredictionService.ServerStreamingPredict` method ([b890425](https://github.com/googleapis/google-cloud-go/commit/b8904253a0f8424ea4548469e5feef321bd7396a))
+* **aiplatform:** Add RaySepc to ResourceRuntimeSpec, and add ResourceRuntime to PersistentResource ([b890425](https://github.com/googleapis/google-cloud-go/commit/b8904253a0f8424ea4548469e5feef321bd7396a))
+
 ## [1.47.0](https://github.com/googleapis/google-cloud-go/compare/aiplatform/v1.46.0...aiplatform/v1.47.0) (2023-07-26)
 
 
diff --git a/aiplatform/internal/version.go b/aiplatform/internal/version.go
index f275429..3e13b71 100644
--- a/aiplatform/internal/version.go
+++ b/aiplatform/internal/version.go
@@ -15,4 +15,4 @@
 package internal
 
 // Version is the current tagged release of the library.
-const Version = "1.47.0"
+const Version = "1.48.0"
diff --git a/alloydb/CHANGES.md b/alloydb/CHANGES.md
index ace59ce..f4e7abb 100644
--- a/alloydb/CHANGES.md
+++ b/alloydb/CHANGES.md
@@ -1,6 +1,13 @@
 # Changelog
 
 
+## [1.4.0](https://github.com/googleapis/google-cloud-go/compare/alloydb/v1.3.0...alloydb/v1.4.0) (2023-07-31)
+
+
+### Features
+
+* **alloydb:** Generate connector types ([#8357](https://github.com/googleapis/google-cloud-go/issues/8357)) ([f777e68](https://github.com/googleapis/google-cloud-go/commit/f777e6884b7ac63a0dafef56b5d9f8ae923fe073))
+
 ## [1.3.0](https://github.com/googleapis/google-cloud-go/compare/alloydb/v1.2.1...alloydb/v1.3.0) (2023-07-18)
 
 
diff --git a/alloydb/internal/version.go b/alloydb/internal/version.go
index 8484377..976cf7e 100644
--- a/alloydb/internal/version.go
+++ b/alloydb/internal/version.go
@@ -17,4 +17,4 @@
 package internal
 
 // Version is the current tagged release of the library.
-const Version = "1.3.0"
+const Version = "1.4.0"
diff --git a/discoveryengine/CHANGES.md b/discoveryengine/CHANGES.md
index dacaa94..5021632 100644
--- a/discoveryengine/CHANGES.md
+++ b/discoveryengine/CHANGES.md
@@ -1,6 +1,13 @@
 # Changelog
 
 
+## [1.1.0](https://github.com/googleapis/google-cloud-go/compare/discoveryengine/v1.0.0...discoveryengine/v1.1.0) (2023-07-31)
+
+
+### Features
+
+* **discoveryengine:** Support conversational / multi-turn search ([95178ca](https://github.com/googleapis/google-cloud-go/commit/95178ca078eaff56fc6eab52e11e28386c822aa0))
+
 ## [1.0.0](https://github.com/googleapis/google-cloud-go/compare/discoveryengine/v0.5.0...discoveryengine/v1.0.0) (2023-07-24)
 
 
diff --git a/discoveryengine/internal/version.go b/discoveryengine/internal/version.go
index 7877009..e6a1052 100644
--- a/discoveryengine/internal/version.go
+++ b/discoveryengine/internal/version.go
@@ -17,4 +17,4 @@
 package internal
 
 // Version is the current tagged release of the library.
-const Version = "1.0.0"
+const Version = "1.1.0"
diff --git a/netapp/CHANGES.md b/netapp/CHANGES.md
index 06729a2..1c54eeb 100644
--- a/netapp/CHANGES.md
+++ b/netapp/CHANGES.md
@@ -1,2 +1,10 @@
-# Changes
+# Changelog
 
+## 0.1.0 (2023-07-31)
+
+
+### Features
+
+* **netapp:** Start generating apiv1 ([#8353](https://github.com/googleapis/google-cloud-go/issues/8353)) ([f609b3c](https://github.com/googleapis/google-cloud-go/commit/f609b3cf831fb89c45386f81d0047560120cb3f4))
+
+## Changes
diff --git a/netapp/internal/version.go b/netapp/internal/version.go
index 2734cec..79840af 100644
--- a/netapp/internal/version.go
+++ b/netapp/internal/version.go
@@ -17,4 +17,4 @@
 package internal
 
 // Version is the current tagged release of the library.
-const Version = "0.0.0"
+const Version = "0.1.0"
diff --git a/translate/CHANGES.md b/translate/CHANGES.md
index 9d49ead..f7e854f 100644
--- a/translate/CHANGES.md
+++ b/translate/CHANGES.md
@@ -1,5 +1,13 @@
 # Changes
 
+## [1.8.2](https://github.com/googleapis/google-cloud-go/compare/translate/v1.8.1...translate/v1.8.2) (2023-07-31)
+
+
+### Documentation
+
+* **translate:** Minor formatting ([#8341](https://github.com/googleapis/google-cloud-go/issues/8341)) ([95178ca](https://github.com/googleapis/google-cloud-go/commit/95178ca078eaff56fc6eab52e11e28386c822aa0))
+* **translate:** Minor formatting ([#8344](https://github.com/googleapis/google-cloud-go/issues/8344)) ([b890425](https://github.com/googleapis/google-cloud-go/commit/b8904253a0f8424ea4548469e5feef321bd7396a))
+
 ## [1.8.1](https://github.com/googleapis/google-cloud-go/compare/translate/v1.8.0...translate/v1.8.1) (2023-06-20)
 
 
diff --git a/translate/internal/version.go b/translate/internal/version.go
index 0212cf2..46acea6 100644
--- a/translate/internal/version.go
+++ b/translate/internal/version.go
@@ -15,4 +15,4 @@
 package internal
 
 // Version is the current tagged release of the library.
-const Version = "1.8.1"
+const Version = "1.8.2"