diff --git a/.librarian/state.yaml b/.librarian/state.yaml
index 23480c86dd29..4151686b5c7e 100644
--- a/.librarian/state.yaml
+++ b/.librarian/state.yaml
@@ -23,7 +23,7 @@ libraries:
     remove_regex: []
     tag_format: '{id}-v{version}'
   - id: bigquery-magics
-    version: 0.12.2
+    version: 0.13.0
     last_generated_commit: ""
     apis: []
     source_roots:
@@ -164,7 +164,7 @@ libraries:
       - packages/google-analytics-data/
     tag_format: '{id}-v{version}'
   - id: google-api-core
-    version: 2.30.2
+    version: 2.30.3
     last_generated_commit: ""
     apis: []
     source_roots:
@@ -187,7 +187,7 @@ libraries:
       - packages/google-apps-card/
     tag_format: '{id}-v{version}'
   - id: google-apps-chat
-    version: 0.7.0
+    version: 0.8.0
     last_generated_commit: 2233f63baf69c2a481f30180045fcf036242781d
     apis:
       - path: google/chat/v1
@@ -273,7 +273,7 @@ libraries:
       - packages/google-area120-tables/
     tag_format: '{id}-v{version}'
   - id: google-auth
-    version: 2.49.1
+    version: 2.49.2
     last_generated_commit: ""
     apis: []
     source_roots:
@@ -512,7 +512,7 @@ libraries:
       - packages/google-cloud-apphub/
     tag_format: '{id}-v{version}'
   - id: google-cloud-appoptimize
-    version: 0.0.0
+    version: 0.1.0
     last_generated_commit: cd090841ab172574e740c214c99df00aef9c0dee
     apis:
       - path: google/cloud/appoptimize/v1beta
@@ -1676,7 +1676,7 @@ libraries:
       - packages/google-cloud-discoveryengine/
     tag_format: '{id}-v{version}'
   - id: google-cloud-dlp
-    version: 3.35.0
+    version: 3.36.0
     last_generated_commit: 2233f63baf69c2a481f30180045fcf036242781d
     apis:
       - path: google/privacy/dlp/v2
@@ -2159,7 +2159,7 @@ libraries:
       - packages/google-cloud-iam-logging/
     tag_format: '{id}-v{version}'
   - id: google-cloud-iamconnectorcredentials
-    version: 0.0.0
+    version: 0.1.0
     last_generated_commit: 13b86d1d083c314bf51e42c19f9f6ed941e0553b
     apis:
       - path: google/cloud/iamconnectorcredentials/v1alpha
@@ -2867,7 +2867,7 @@ libraries:
       - packages/google-cloud-privilegedaccessmanager/
     tag_format: '{id}-v{version}'
   - id: google-cloud-pubsub
-    version: 2.36.0
+    version: 2.37.0
     last_generated_commit: 2233f63baf69c2a481f30180045fcf036242781d
     apis:
       - path: google/pubsub/v1
@@ -3279,7 +3279,7 @@ libraries:
       - packages/google-cloud-source-context/
     tag_format: '{id}-v{version}'
   - id: google-cloud-spanner
-    version: 3.64.0
+    version: 3.64.1
     last_generated_commit: 3e09ac03bab9dba5b8800248cf10190219938a26
     apis:
       - path: google/spanner/admin/instance/v1
@@ -3382,7 +3382,7 @@ libraries:
       - packages/google-cloud-speech/
     tag_format: '{id}-v{version}'
   - id: google-cloud-storage
-    version: 3.10.1
+    version: 3.11.0
     last_generated_commit: 2233f63baf69c2a481f30180045fcf036242781d
     apis:
       - path: google/storage/v2
@@ -3603,7 +3603,7 @@ libraries:
       - packages/google-cloud-trace/
     tag_format: '{id}-v{version}'
   - id: google-cloud-translate
-    version: 3.25.0
+    version: 3.26.0
     last_generated_commit: 2233f63baf69c2a481f30180045fcf036242781d
     apis:
       - path: google/cloud/translate/v3beta1
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 818460bd41bc..e52f27a822b7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,7 +8,7 @@ Changelogs
 - [google-analytics-admin==0.28.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/google-analytics-admin/CHANGELOG.md)
 - [google-analytics-data==0.21.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/google-analytics-data/CHANGELOG.md)
 - [google-apps-card==0.6.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/google-apps-card/CHANGELOG.md)
-- [google-apps-chat==0.7.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/google-apps-chat/CHANGELOG.md)
+- [google-apps-chat==0.8.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/google-apps-chat/CHANGELOG.md)
 - [google-apps-events-subscriptions==0.5.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/google-apps-events-subscriptions/CHANGELOG.md)
 - [google-apps-meet==0.4.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/google-apps-meet/CHANGELOG.md)
 - [google-apps-script-type==0.6.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/google-apps-script-type/CHANGELOG.md)
@@ -84,7 +84,7 @@ Changelogs
 - [google-cloud-dialogflow-cx==2.5.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/google-cloud-dialogflow-cx/CHANGELOG.md)
 - [google-cloud-dialogflow==2.47.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/google-cloud-dialogflow/CHANGELOG.md)
 - [google-cloud-discoveryengine==0.18.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/google-cloud-discoveryengine/CHANGELOG.md)
-- [google-cloud-dlp==3.35.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/google-cloud-dlp/CHANGELOG.md)
+- [google-cloud-dlp==3.36.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/google-cloud-dlp/CHANGELOG.md)
 - [google-cloud-dms==1.15.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/google-cloud-dms/CHANGELOG.md)
 - [google-cloud-documentai==3.14.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/google-cloud-documentai/CHANGELOG.md)
 - [google-cloud-domains==1.13.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/google-cloud-domains/CHANGELOG.md)
@@ -174,6 +174,7 @@ Changelogs
 - [google-cloud-speech==2.38.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/google-cloud-speech/CHANGELOG.md)
 - [google-cloud-storage-control==1.11.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/google-cloud-storage-control/CHANGELOG.md)
 - [google-cloud-storage-transfer==1.20.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/google-cloud-storage-transfer/CHANGELOG.md)
+- [google-cloud-storage==3.11.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/google-cloud-storage/CHANGELOG.md)
 - [google-cloud-storagebatchoperations==0.6.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/google-cloud-storagebatchoperations/CHANGELOG.md)
 - [google-cloud-storageinsights==0.4.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/google-cloud-storageinsights/CHANGELOG.md)
 - [google-cloud-support==0.4.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/google-cloud-support/CHANGELOG.md)
@@ -183,7 +184,7 @@ Changelogs
 - [google-cloud-texttospeech==2.36.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/google-cloud-texttospeech/CHANGELOG.md)
 - [google-cloud-tpu==1.26.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/google-cloud-tpu/CHANGELOG.md)
 - [google-cloud-trace==1.19.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/google-cloud-trace/CHANGELOG.md)
-- [google-cloud-translate==3.25.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/google-cloud-translate/CHANGELOG.md)
+- [google-cloud-translate==3.26.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/google-cloud-translate/CHANGELOG.md)
 - [google-cloud-video-live-stream==1.16.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/google-cloud-video-live-stream/CHANGELOG.md)
 - [google-cloud-video-stitcher==0.11.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/google-cloud-video-stitcher/CHANGELOG.md)
 - [google-cloud-video-transcoder==1.20.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/google-cloud-video-transcoder/CHANGELOG.md)
diff --git a/packages/bigquery-magics/CHANGELOG.md b/packages/bigquery-magics/CHANGELOG.md
index 21f9808d8196..db518c5f71e6 100644
--- a/packages/bigquery-magics/CHANGELOG.md
+++ b/packages/bigquery-magics/CHANGELOG.md
@@ -4,6 +4,13 @@
 
 [1]: https://pypi.org/project/bigquery-magics/#history
 
+## [0.13.0](https://github.com/googleapis/google-cloud-python/compare/bigquery-magics-v0.12.2...bigquery-magics-v0.13.0) (2026-04-09)
+
+
+### Features
+
+* deprecate `--engine=bigframes`, run `%load_ext bigframes` and use `%%bqsql` magics instead (#16573) ([dbaf8f54db13d66bc0a2311bff6085615ee38958](https://github.com/googleapis/google-cloud-python/commit/dbaf8f54db13d66bc0a2311bff6085615ee38958))
+
 ## [0.12.2](https://github.com/googleapis/google-cloud-python/compare/bigquery-magics-v0.12.1...bigquery-magics-v0.12.2) (2026-03-26)
 
 
diff --git a/packages/bigquery-magics/bigquery_magics/version.py b/packages/bigquery-magics/bigquery_magics/version.py
index 31177982a584..141447845e7f 100644
--- a/packages/bigquery-magics/bigquery_magics/version.py
+++ b/packages/bigquery-magics/bigquery_magics/version.py
@@ -12,4 +12,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-__version__ = "0.12.2"
+__version__ = "0.13.0"
diff --git a/packages/google-api-core/CHANGELOG.md b/packages/google-api-core/CHANGELOG.md
index be5a7c015dca..80189c9cd697 100644
--- a/packages/google-api-core/CHANGELOG.md
+++ b/packages/google-api-core/CHANGELOG.md
@@ -4,6 +4,13 @@
 
 [1]: https://pypi.org/project/google-api-core/#history
 
+## [2.30.3](https://github.com/googleapis/google-cloud-python/compare/google-api-core-v2.30.2...google-api-core-v2.30.3) (2026-04-09)
+
+
+### Bug Fixes
+
+* avoid repeated scan of entire venv via packages_distributions() at import time (#16579) ([c5728b24fac3363c10a8cfb315b96d3e6459cf06](https://github.com/googleapis/google-cloud-python/commit/c5728b24fac3363c10a8cfb315b96d3e6459cf06))
+
 ## [2.30.2](https://github.com/googleapis/google-cloud-python/compare/google-api-core-v2.30.1...google-api-core-v2.30.2) (2026-04-02)
 
 
diff --git a/packages/google-api-core/google/api_core/version.py b/packages/google-api-core/google/api_core/version.py
index 5f0ff54602ef..bce0107b3bcc 100644
--- a/packages/google-api-core/google/api_core/version.py
+++ b/packages/google-api-core/google/api_core/version.py
@@ -12,4 +12,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-__version__ = "2.30.2"
+__version__ = "2.30.3"
diff --git a/packages/google-apps-chat/CHANGELOG.md b/packages/google-apps-chat/CHANGELOG.md
index b892260d9a4f..752ac50c3900 100644
--- a/packages/google-apps-chat/CHANGELOG.md
+++ b/packages/google-apps-chat/CHANGELOG.md
@@ -4,6 +4,19 @@
 
 [1]: https://pypi.org/project/google-apps-chat/#history
 
+## [0.8.0](https://github.com/googleapis/google-cloud-python/compare/google-apps-chat-v0.7.0...google-apps-chat-v0.8.0) (2026-04-09)
+
+
+### Documentation
+
+* Update reference documentation for Chat API ListMessages, GetMessage, GetSpaceEvent and ListSpaceEvents. ([56ccbd8612b6790b0477bf8d777080061072e745](https://github.com/googleapis/google-cloud-python/commit/56ccbd8612b6790b0477bf8d777080061072e745))
+
+
+### Features
+
+* Support app authentication with admin-consent scopes for Chat API ListMessages, GetMessage, GetSpaceEvent and ListSpaceEvents ([56ccbd8612b6790b0477bf8d777080061072e745](https://github.com/googleapis/google-cloud-python/commit/56ccbd8612b6790b0477bf8d777080061072e745))
+* Addition of Section and SectionItem APIs ([56ccbd8612b6790b0477bf8d777080061072e745](https://github.com/googleapis/google-cloud-python/commit/56ccbd8612b6790b0477bf8d777080061072e745))
+
 ## [0.7.0](https://github.com/googleapis/google-cloud-python/compare/google-apps-chat-v0.6.0...google-apps-chat-v0.7.0) (2026-03-26)
 
 
diff --git a/packages/google-apps-chat/google/apps/chat/gapic_version.py b/packages/google-apps-chat/google/apps/chat/gapic_version.py
index 14847801e501..9fcfa2a067f6 100644
--- a/packages/google-apps-chat/google/apps/chat/gapic_version.py
+++ b/packages/google-apps-chat/google/apps/chat/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "0.7.0"  # {x-release-please-version}
+__version__ = "0.8.0"  # {x-release-please-version}
diff --git a/packages/google-apps-chat/google/apps/chat_v1/gapic_version.py b/packages/google-apps-chat/google/apps/chat_v1/gapic_version.py
index 14847801e501..9fcfa2a067f6 100644
--- a/packages/google-apps-chat/google/apps/chat_v1/gapic_version.py
+++ b/packages/google-apps-chat/google/apps/chat_v1/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "0.7.0"  # {x-release-please-version}
+__version__ = "0.8.0"  # {x-release-please-version}
diff --git a/packages/google-apps-chat/samples/generated_samples/snippet_metadata_google.chat.v1.json b/packages/google-apps-chat/samples/generated_samples/snippet_metadata_google.chat.v1.json
index ecff63aa6c50..ed3799abf3ed 100644
--- a/packages/google-apps-chat/samples/generated_samples/snippet_metadata_google.chat.v1.json
+++ b/packages/google-apps-chat/samples/generated_samples/snippet_metadata_google.chat.v1.json
@@ -8,7 +8,7 @@
     ],
     "language": "PYTHON",
     "name": "google-apps-chat",
-    "version": "0.7.0"
+    "version": "0.8.0"
   },
   "snippets": [
     {
diff --git a/packages/google-auth/CHANGELOG.md b/packages/google-auth/CHANGELOG.md
index 8922fd9d3d67..92ceddf07c26 100644
--- a/packages/google-auth/CHANGELOG.md
+++ b/packages/google-auth/CHANGELOG.md
@@ -4,6 +4,13 @@
 
 [1]: https://pypi.org/project/google-auth/#history
 
+## [2.49.2](https://github.com/googleapis/google-cloud-python/compare/google-auth-v2.49.1...google-auth-v2.49.2) (2026-04-09)
+
+
+### Bug Fixes
+
+* use requests transport for GCE MDS (#16480) ([614a3d0472d118c78b3b0accf0de0b7cdf3b9e91](https://github.com/googleapis/google-cloud-python/commit/614a3d0472d118c78b3b0accf0de0b7cdf3b9e91))
+
 ## [2.49.1](https://github.com/googleapis/google-cloud-python/compare/google-auth-v2.49.0...google-auth-v2.49.1) (2026-03-12)
 
 
diff --git a/packages/google-auth/google/auth/version.py b/packages/google-auth/google/auth/version.py
index 40086c73d56c..12855365e682 100644
--- a/packages/google-auth/google/auth/version.py
+++ b/packages/google-auth/google/auth/version.py
@@ -12,4 +12,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-__version__ = "2.49.1"
+__version__ = "2.49.2"
diff --git a/packages/google-cloud-appoptimize/CHANGELOG.md b/packages/google-cloud-appoptimize/CHANGELOG.md
index a3ebe3f35432..1bd1da7b8cb7 100644
--- a/packages/google-cloud-appoptimize/CHANGELOG.md
+++ b/packages/google-cloud-appoptimize/CHANGELOG.md
@@ -3,3 +3,10 @@
 [PyPI History][1]
 
 [1]: https://pypi.org/project/google-cloud-appoptimize/#history
+
+## [0.1.0](https://github.com/googleapis/google-cloud-python/compare/google-cloud-appoptimize-v0.0.0...google-cloud-appoptimize-v0.1.0) (2026-04-09)
+
+
+### Features
+
+* onboard a new library ([8e92bae853cc02cd28dd6d98a6ac66723fef1021](https://github.com/googleapis/google-cloud-python/commit/8e92bae853cc02cd28dd6d98a6ac66723fef1021))
diff --git a/packages/google-cloud-appoptimize/docs/CHANGELOG.md b/packages/google-cloud-appoptimize/docs/CHANGELOG.md
index a3ebe3f35432..1bd1da7b8cb7 100644
--- a/packages/google-cloud-appoptimize/docs/CHANGELOG.md
+++ b/packages/google-cloud-appoptimize/docs/CHANGELOG.md
@@ -3,3 +3,10 @@
 [PyPI History][1]
 
 [1]: https://pypi.org/project/google-cloud-appoptimize/#history
+
+## [0.1.0](https://github.com/googleapis/google-cloud-python/compare/google-cloud-appoptimize-v0.0.0...google-cloud-appoptimize-v0.1.0) (2026-04-09)
+
+
+### Features
+
+* onboard a new library ([8e92bae853cc02cd28dd6d98a6ac66723fef1021](https://github.com/googleapis/google-cloud-python/commit/8e92bae853cc02cd28dd6d98a6ac66723fef1021))
diff --git a/packages/google-cloud-appoptimize/google/cloud/appoptimize/gapic_version.py b/packages/google-cloud-appoptimize/google/cloud/appoptimize/gapic_version.py
index 20a9cd975b02..ce52f107f367 100644
--- a/packages/google-cloud-appoptimize/google/cloud/appoptimize/gapic_version.py
+++ b/packages/google-cloud-appoptimize/google/cloud/appoptimize/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "0.0.0"  # {x-release-please-version}
+__version__ = "0.1.0"  # {x-release-please-version}
diff --git a/packages/google-cloud-appoptimize/google/cloud/appoptimize_v1beta/gapic_version.py b/packages/google-cloud-appoptimize/google/cloud/appoptimize_v1beta/gapic_version.py
index 20a9cd975b02..ce52f107f367 100644
--- a/packages/google-cloud-appoptimize/google/cloud/appoptimize_v1beta/gapic_version.py
+++ b/packages/google-cloud-appoptimize/google/cloud/appoptimize_v1beta/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "0.0.0"  # {x-release-please-version}
+__version__ = "0.1.0"  # {x-release-please-version}
diff --git a/packages/google-cloud-appoptimize/samples/generated_samples/snippet_metadata_google.cloud.appoptimize.v1beta.json b/packages/google-cloud-appoptimize/samples/generated_samples/snippet_metadata_google.cloud.appoptimize.v1beta.json
index 823d5a85ac24..d412adb4a54c 100644
--- a/packages/google-cloud-appoptimize/samples/generated_samples/snippet_metadata_google.cloud.appoptimize.v1beta.json
+++ b/packages/google-cloud-appoptimize/samples/generated_samples/snippet_metadata_google.cloud.appoptimize.v1beta.json
@@ -8,7 +8,7 @@
     ],
     "language": "PYTHON",
     "name": "google-cloud-appoptimize",
-    "version": "0.0.0"
+    "version": "0.1.0"
   },
   "snippets": [
     {
diff --git a/packages/google-cloud-dlp/CHANGELOG.md b/packages/google-cloud-dlp/CHANGELOG.md
index c3c57a80449e..522c76ee0dc8 100644
--- a/packages/google-cloud-dlp/CHANGELOG.md
+++ b/packages/google-cloud-dlp/CHANGELOG.md
@@ -4,6 +4,13 @@
 
 [1]: https://pypi.org/project/google-cloud-dlp/#history
 
+## [3.36.0](https://github.com/googleapis/google-cloud-python/compare/google-cloud-dlp-v3.35.0...google-cloud-dlp-v3.36.0) (2026-04-09)
+
+
+### Features
+
+* added support for detecting key-value pairs in client provided metadata ([56ccbd8612b6790b0477bf8d777080061072e745](https://github.com/googleapis/google-cloud-python/commit/56ccbd8612b6790b0477bf8d777080061072e745))
+
 ## [3.35.0](https://github.com/googleapis/google-cloud-python/compare/google-cloud-dlp-v3.34.0...google-cloud-dlp-v3.35.0) (2026-03-26)
 
 
diff --git a/packages/google-cloud-dlp/google/cloud/dlp/gapic_version.py b/packages/google-cloud-dlp/google/cloud/dlp/gapic_version.py
index 8e7b12a0771c..4a14712e14f0 100644
--- a/packages/google-cloud-dlp/google/cloud/dlp/gapic_version.py
+++ b/packages/google-cloud-dlp/google/cloud/dlp/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "3.35.0"  # {x-release-please-version}
+__version__ = "3.36.0"  # {x-release-please-version}
diff --git a/packages/google-cloud-dlp/google/cloud/dlp_v2/gapic_version.py b/packages/google-cloud-dlp/google/cloud/dlp_v2/gapic_version.py
index 8e7b12a0771c..4a14712e14f0 100644
--- a/packages/google-cloud-dlp/google/cloud/dlp_v2/gapic_version.py
+++ b/packages/google-cloud-dlp/google/cloud/dlp_v2/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "3.35.0"  # {x-release-please-version}
+__version__ = "3.36.0"  # {x-release-please-version}
diff --git a/packages/google-cloud-dlp/samples/generated_samples/snippet_metadata_google.privacy.dlp.v2.json b/packages/google-cloud-dlp/samples/generated_samples/snippet_metadata_google.privacy.dlp.v2.json
index 4514e5323624..3cd350bb9cd1 100644
--- a/packages/google-cloud-dlp/samples/generated_samples/snippet_metadata_google.privacy.dlp.v2.json
+++ b/packages/google-cloud-dlp/samples/generated_samples/snippet_metadata_google.privacy.dlp.v2.json
@@ -8,7 +8,7 @@
     ],
     "language": "PYTHON",
     "name": "google-cloud-dlp",
-    "version": "3.35.0"
+    "version": "3.36.0"
   },
   "snippets": [
     {
diff --git a/packages/google-cloud-iamconnectorcredentials/CHANGELOG.md b/packages/google-cloud-iamconnectorcredentials/CHANGELOG.md
index 485ac32d3dcc..1000e2dbcd71 100644
--- a/packages/google-cloud-iamconnectorcredentials/CHANGELOG.md
+++ b/packages/google-cloud-iamconnectorcredentials/CHANGELOG.md
@@ -3,3 +3,10 @@
 [PyPI History][1]
 
 [1]: https://pypi.org/project/google-cloud-iamconnectorcredentials/#history
+
+## [0.1.0](https://github.com/googleapis/google-cloud-python/compare/google-cloud-iamconnectorcredentials-v0.0.0...google-cloud-iamconnectorcredentials-v0.1.0) (2026-04-09)
+
+
+### Features
+
+* onboard a new library ([2a3458c8d0d6bb85236cd744baecbe559fb1daf5](https://github.com/googleapis/google-cloud-python/commit/2a3458c8d0d6bb85236cd744baecbe559fb1daf5))
diff --git a/packages/google-cloud-iamconnectorcredentials/docs/CHANGELOG.md b/packages/google-cloud-iamconnectorcredentials/docs/CHANGELOG.md
index 485ac32d3dcc..1000e2dbcd71 100644
--- a/packages/google-cloud-iamconnectorcredentials/docs/CHANGELOG.md
+++ b/packages/google-cloud-iamconnectorcredentials/docs/CHANGELOG.md
@@ -3,3 +3,10 @@
 [PyPI History][1]
 
 [1]: https://pypi.org/project/google-cloud-iamconnectorcredentials/#history
+
+## [0.1.0](https://github.com/googleapis/google-cloud-python/compare/google-cloud-iamconnectorcredentials-v0.0.0...google-cloud-iamconnectorcredentials-v0.1.0) (2026-04-09)
+
+
+### Features
+
+* onboard a new library ([2a3458c8d0d6bb85236cd744baecbe559fb1daf5](https://github.com/googleapis/google-cloud-python/commit/2a3458c8d0d6bb85236cd744baecbe559fb1daf5))
diff --git a/packages/google-cloud-iamconnectorcredentials/google/cloud/iamconnectorcredentials/gapic_version.py b/packages/google-cloud-iamconnectorcredentials/google/cloud/iamconnectorcredentials/gapic_version.py
index 20a9cd975b02..ce52f107f367 100644
--- a/packages/google-cloud-iamconnectorcredentials/google/cloud/iamconnectorcredentials/gapic_version.py
+++ b/packages/google-cloud-iamconnectorcredentials/google/cloud/iamconnectorcredentials/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "0.0.0"  # {x-release-please-version}
+__version__ = "0.1.0"  # {x-release-please-version}
diff --git a/packages/google-cloud-iamconnectorcredentials/google/cloud/iamconnectorcredentials_v1alpha/gapic_version.py b/packages/google-cloud-iamconnectorcredentials/google/cloud/iamconnectorcredentials_v1alpha/gapic_version.py
index 20a9cd975b02..ce52f107f367 100644
--- a/packages/google-cloud-iamconnectorcredentials/google/cloud/iamconnectorcredentials_v1alpha/gapic_version.py
+++ b/packages/google-cloud-iamconnectorcredentials/google/cloud/iamconnectorcredentials_v1alpha/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "0.0.0"  # {x-release-please-version}
+__version__ = "0.1.0"  # {x-release-please-version}
diff --git a/packages/google-cloud-iamconnectorcredentials/samples/generated_samples/snippet_metadata_google.cloud.iamconnectorcredentials.v1alpha.json b/packages/google-cloud-iamconnectorcredentials/samples/generated_samples/snippet_metadata_google.cloud.iamconnectorcredentials.v1alpha.json
index 5458be418a71..a5b2fe7dcc6f 100644
--- a/packages/google-cloud-iamconnectorcredentials/samples/generated_samples/snippet_metadata_google.cloud.iamconnectorcredentials.v1alpha.json
+++ b/packages/google-cloud-iamconnectorcredentials/samples/generated_samples/snippet_metadata_google.cloud.iamconnectorcredentials.v1alpha.json
@@ -8,7 +8,7 @@
     ],
     "language": "PYTHON",
     "name": "google-cloud-iamconnectorcredentials",
-    "version": "0.0.0"
+    "version": "0.1.0"
   },
   "snippets": [
     {
diff --git a/packages/google-cloud-pubsub/CHANGELOG.md b/packages/google-cloud-pubsub/CHANGELOG.md
index 75a8c16343cd..4cea1e41424b 100644
--- a/packages/google-cloud-pubsub/CHANGELOG.md
+++ b/packages/google-cloud-pubsub/CHANGELOG.md
@@ -4,6 +4,13 @@
 
 [1]: https://pypi.org/project/google-cloud-pubsub/#history
 
+## [2.37.0](https://github.com/googleapis/google-cloud-python/compare/google-cloud-pubsub-v2.36.0...google-cloud-pubsub-v2.37.0) (2026-04-09)
+
+
+### Documentation
+
+* Fix documentation URL AIInference MessageTransform service_account_email field ([56ccbd8612b6790b0477bf8d777080061072e745](https://github.com/googleapis/google-cloud-python/commit/56ccbd8612b6790b0477bf8d777080061072e745))
+
 ## [2.36.0](https://github.com/googleapis/google-cloud-python/compare/google-cloud-pubsub-v2.35.0...google-cloud-pubsub-v2.36.0) (2026-03-12)
 
 
diff --git a/packages/google-cloud-pubsub/google/pubsub/gapic_version.py b/packages/google-cloud-pubsub/google/pubsub/gapic_version.py
index e138acef04f7..612867825c93 100644
--- a/packages/google-cloud-pubsub/google/pubsub/gapic_version.py
+++ b/packages/google-cloud-pubsub/google/pubsub/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "2.36.0"  # {x-release-please-version}
+__version__ = "2.37.0"  # {x-release-please-version}
diff --git a/packages/google-cloud-pubsub/google/pubsub_v1/gapic_version.py b/packages/google-cloud-pubsub/google/pubsub_v1/gapic_version.py
index e138acef04f7..612867825c93 100644
--- a/packages/google-cloud-pubsub/google/pubsub_v1/gapic_version.py
+++ b/packages/google-cloud-pubsub/google/pubsub_v1/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "2.36.0"  # {x-release-please-version}
+__version__ = "2.37.0"  # {x-release-please-version}
diff --git a/packages/google-cloud-pubsub/samples/generated_samples/snippet_metadata_google.pubsub.v1.json b/packages/google-cloud-pubsub/samples/generated_samples/snippet_metadata_google.pubsub.v1.json
index 3541bc535e03..8dc0fb9572a2 100644
--- a/packages/google-cloud-pubsub/samples/generated_samples/snippet_metadata_google.pubsub.v1.json
+++ b/packages/google-cloud-pubsub/samples/generated_samples/snippet_metadata_google.pubsub.v1.json
@@ -8,7 +8,7 @@
     ],
     "language": "PYTHON",
     "name": "google-cloud-pubsub",
-    "version": "2.36.0"
+    "version": "2.37.0"
   },
   "snippets": [
     {
diff --git a/packages/google-cloud-spanner/CHANGELOG.md b/packages/google-cloud-spanner/CHANGELOG.md
index 0e86d1479b79..75ce843a4517 100644
--- a/packages/google-cloud-spanner/CHANGELOG.md
+++ b/packages/google-cloud-spanner/CHANGELOG.md
@@ -4,6 +4,13 @@
 
 [1]: https://pypi.org/project/google-cloud-spanner/#history
 
+## [3.64.1](https://github.com/googleapis/google-cloud-python/compare/google-cloud-spanner-v3.64.0...google-cloud-spanner-v3.64.1) (2026-04-09)
+
+
+### Bug Fixes
+
+* catch recursion and decode errors in proto parsing to p… (#16561) ([70dc6bfc328de37abe96afbf5555e484fdc80058](https://github.com/googleapis/google-cloud-python/commit/70dc6bfc328de37abe96afbf5555e484fdc80058))
+
 ## [3.64.0](https://github.com/googleapis/google-cloud-python/compare/google-cloud-spanner-v3.63.0...google-cloud-spanner-v3.64.0) (2026-04-01)
 
 
diff --git a/packages/google-cloud-spanner/google/cloud/spanner/gapic_version.py b/packages/google-cloud-spanner/google/cloud/spanner/gapic_version.py
index d268b84d6686..f899de3a16f3 100644
--- a/packages/google-cloud-spanner/google/cloud/spanner/gapic_version.py
+++ b/packages/google-cloud-spanner/google/cloud/spanner/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "3.64.0"  # {x-release-please-version}
+__version__ = "3.64.1"  # {x-release-please-version}
diff --git a/packages/google-cloud-spanner/google/cloud/spanner_admin_database/gapic_version.py b/packages/google-cloud-spanner/google/cloud/spanner_admin_database/gapic_version.py
index d268b84d6686..f899de3a16f3 100644
--- a/packages/google-cloud-spanner/google/cloud/spanner_admin_database/gapic_version.py
+++ b/packages/google-cloud-spanner/google/cloud/spanner_admin_database/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "3.64.0"  # {x-release-please-version}
+__version__ = "3.64.1"  # {x-release-please-version}
diff --git a/packages/google-cloud-spanner/google/cloud/spanner_admin_database_v1/gapic_version.py b/packages/google-cloud-spanner/google/cloud/spanner_admin_database_v1/gapic_version.py
index d268b84d6686..f899de3a16f3 100644
--- a/packages/google-cloud-spanner/google/cloud/spanner_admin_database_v1/gapic_version.py
+++ b/packages/google-cloud-spanner/google/cloud/spanner_admin_database_v1/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "3.64.0"  # {x-release-please-version}
+__version__ = "3.64.1"  # {x-release-please-version}
diff --git a/packages/google-cloud-spanner/google/cloud/spanner_admin_instance/gapic_version.py b/packages/google-cloud-spanner/google/cloud/spanner_admin_instance/gapic_version.py
index d268b84d6686..f899de3a16f3 100644
--- a/packages/google-cloud-spanner/google/cloud/spanner_admin_instance/gapic_version.py
+++ b/packages/google-cloud-spanner/google/cloud/spanner_admin_instance/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "3.64.0"  # {x-release-please-version}
+__version__ = "3.64.1"  # {x-release-please-version}
diff --git a/packages/google-cloud-spanner/google/cloud/spanner_admin_instance_v1/gapic_version.py b/packages/google-cloud-spanner/google/cloud/spanner_admin_instance_v1/gapic_version.py
index d268b84d6686..f899de3a16f3 100644
--- a/packages/google-cloud-spanner/google/cloud/spanner_admin_instance_v1/gapic_version.py
+++ b/packages/google-cloud-spanner/google/cloud/spanner_admin_instance_v1/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "3.64.0"  # {x-release-please-version}
+__version__ = "3.64.1"  # {x-release-please-version}
diff --git a/packages/google-cloud-spanner/google/cloud/spanner_dbapi/version.py b/packages/google-cloud-spanner/google/cloud/spanner_dbapi/version.py
index 8a60d90b6537..b757a423037e 100644
--- a/packages/google-cloud-spanner/google/cloud/spanner_dbapi/version.py
+++ b/packages/google-cloud-spanner/google/cloud/spanner_dbapi/version.py
@@ -15,6 +15,6 @@
 import platform
 
 PY_VERSION = platform.python_version()
-__version__ = "3.64.0"
+__version__ = "3.64.1"
 VERSION = __version__
 DEFAULT_USER_AGENT = "gl-dbapi/" + VERSION
diff --git a/packages/google-cloud-spanner/google/cloud/spanner_v1/gapic_version.py b/packages/google-cloud-spanner/google/cloud/spanner_v1/gapic_version.py
index d268b84d6686..f899de3a16f3 100644
--- a/packages/google-cloud-spanner/google/cloud/spanner_v1/gapic_version.py
+++ b/packages/google-cloud-spanner/google/cloud/spanner_v1/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "3.64.0"  # {x-release-please-version}
+__version__ = "3.64.1"  # {x-release-please-version}
diff --git a/packages/google-cloud-spanner/samples/generated_samples/snippet_metadata_google.spanner.admin.database.v1.json b/packages/google-cloud-spanner/samples/generated_samples/snippet_metadata_google.spanner.admin.database.v1.json
index b85e94797022..745b7d27baa0 100644
--- a/packages/google-cloud-spanner/samples/generated_samples/snippet_metadata_google.spanner.admin.database.v1.json
+++ b/packages/google-cloud-spanner/samples/generated_samples/snippet_metadata_google.spanner.admin.database.v1.json
@@ -8,7 +8,7 @@
     ],
     "language": "PYTHON",
     "name": "google-cloud-spanner-admin-database",
-    "version": "3.64.0"
+    "version": "3.64.1"
   },
   "snippets": [
     {
diff --git a/packages/google-cloud-spanner/samples/generated_samples/snippet_metadata_google.spanner.admin.instance.v1.json b/packages/google-cloud-spanner/samples/generated_samples/snippet_metadata_google.spanner.admin.instance.v1.json
index aece1be340ec..da43bdb57124 100644
--- a/packages/google-cloud-spanner/samples/generated_samples/snippet_metadata_google.spanner.admin.instance.v1.json
+++ b/packages/google-cloud-spanner/samples/generated_samples/snippet_metadata_google.spanner.admin.instance.v1.json
@@ -8,7 +8,7 @@
     ],
     "language": "PYTHON",
     "name": "google-cloud-spanner-admin-instance",
-    "version": "3.64.0"
+    "version": "3.64.1"
   },
   "snippets": [
     {
diff --git a/packages/google-cloud-spanner/samples/generated_samples/snippet_metadata_google.spanner.v1.json b/packages/google-cloud-spanner/samples/generated_samples/snippet_metadata_google.spanner.v1.json
index 940ab4758f8f..7f67fafc01b7 100644
--- a/packages/google-cloud-spanner/samples/generated_samples/snippet_metadata_google.spanner.v1.json
+++ b/packages/google-cloud-spanner/samples/generated_samples/snippet_metadata_google.spanner.v1.json
@@ -8,7 +8,7 @@
     ],
     "language": "PYTHON",
     "name": "google-cloud-spanner",
-    "version": "3.64.0"
+    "version": "3.64.1"
   },
   "snippets": [
     {
diff --git a/packages/google-cloud-storage/CHANGELOG.md b/packages/google-cloud-storage/CHANGELOG.md
index b2c6ade30168..ddc4856fd70c 100644
--- a/packages/google-cloud-storage/CHANGELOG.md
+++ b/packages/google-cloud-storage/CHANGELOG.md
@@ -4,6 +4,16 @@
 
 [1]: https://pypi.org/project/google-cloud-storage/#history
 
+## [3.11.0](https://github.com/googleapis/google-cloud-python/compare/google-cloud-storage-v3.10.1...google-cloud-storage-v3.11.0) (2026-04-09)
+
+### New Features
+
+* Drop support for Python 3.8. (57114cb)
+
+### Bug Fixes
+
+* deps: Require protobuf >= 4.25.8, < 8.0.0 (57114cb)
+
 ## [3.10.1](https://github.com/googleapis/python-storage/compare/v3.10.0...v3.10.1) (2026-03-23)
 
 
diff --git a/packages/google-cloud-storage/google/cloud/_storage/gapic_version.py b/packages/google-cloud-storage/google/cloud/_storage/gapic_version.py
index 3ffdfeb9eaa8..5cb6bc061bd2 100644
--- a/packages/google-cloud-storage/google/cloud/_storage/gapic_version.py
+++ b/packages/google-cloud-storage/google/cloud/_storage/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "3.10.1"  # {x-release-please-version}
+__version__ = "3.11.0"  # {x-release-please-version}
diff --git a/packages/google-cloud-translate/CHANGELOG.md b/packages/google-cloud-translate/CHANGELOG.md
index 1ee36a034a5b..4c479c31db23 100644
--- a/packages/google-cloud-translate/CHANGELOG.md
+++ b/packages/google-cloud-translate/CHANGELOG.md
@@ -4,6 +4,13 @@
 
 [1]: https://pypi.org/project/google-cloud-translate/#history
 
+## [3.26.0](https://github.com/googleapis/google-cloud-python/compare/google-cloud-translate-v3.25.0...google-cloud-translate-v3.26.0) (2026-04-09)
+
+
+### Features
+
+* A new field `mime_type` is added to message `.google.cloud.translation.v3.AdaptiveMtTranslateRequest` ([56ccbd8612b6790b0477bf8d777080061072e745](https://github.com/googleapis/google-cloud-python/commit/56ccbd8612b6790b0477bf8d777080061072e745))
+
 ## [3.25.0](https://github.com/googleapis/google-cloud-python/compare/google-cloud-translate-v3.24.0...google-cloud-translate-v3.25.0) (2026-03-26)
 
 
diff --git a/packages/google-cloud-translate/google/cloud/translate/gapic_version.py b/packages/google-cloud-translate/google/cloud/translate/gapic_version.py
index 76ff10129f08..8263358fb5c0 100644
--- a/packages/google-cloud-translate/google/cloud/translate/gapic_version.py
+++ b/packages/google-cloud-translate/google/cloud/translate/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "3.25.0"  # {x-release-please-version}
+__version__ = "3.26.0"  # {x-release-please-version}
diff --git a/packages/google-cloud-translate/google/cloud/translate_v3/gapic_version.py b/packages/google-cloud-translate/google/cloud/translate_v3/gapic_version.py
index 76ff10129f08..8263358fb5c0 100644
--- a/packages/google-cloud-translate/google/cloud/translate_v3/gapic_version.py
+++ b/packages/google-cloud-translate/google/cloud/translate_v3/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "3.25.0"  # {x-release-please-version}
+__version__ = "3.26.0"  # {x-release-please-version}
diff --git a/packages/google-cloud-translate/google/cloud/translate_v3beta1/gapic_version.py b/packages/google-cloud-translate/google/cloud/translate_v3beta1/gapic_version.py
index 76ff10129f08..8263358fb5c0 100644
--- a/packages/google-cloud-translate/google/cloud/translate_v3beta1/gapic_version.py
+++ b/packages/google-cloud-translate/google/cloud/translate_v3beta1/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "3.25.0"  # {x-release-please-version}
+__version__ = "3.26.0"  # {x-release-please-version}
diff --git a/packages/google-cloud-translate/samples/generated_samples/snippet_metadata_google.cloud.translation.v3.json b/packages/google-cloud-translate/samples/generated_samples/snippet_metadata_google.cloud.translation.v3.json
index cfa7295ad4e9..164c96f09b5d 100644
--- a/packages/google-cloud-translate/samples/generated_samples/snippet_metadata_google.cloud.translation.v3.json
+++ b/packages/google-cloud-translate/samples/generated_samples/snippet_metadata_google.cloud.translation.v3.json
@@ -8,7 +8,7 @@
     ],
     "language": "PYTHON",
     "name": "google-cloud-translate",
-    "version": "3.25.0"
+    "version": "3.26.0"
   },
   "snippets": [
     {
diff --git a/packages/google-cloud-translate/samples/generated_samples/snippet_metadata_google.cloud.translation.v3beta1.json b/packages/google-cloud-translate/samples/generated_samples/snippet_metadata_google.cloud.translation.v3beta1.json
index ac8535c7e78d..e5176c2a8d8e 100644
--- a/packages/google-cloud-translate/samples/generated_samples/snippet_metadata_google.cloud.translation.v3beta1.json
+++ b/packages/google-cloud-translate/samples/generated_samples/snippet_metadata_google.cloud.translation.v3beta1.json
@@ -8,7 +8,7 @@
     ],
     "language": "PYTHON",
     "name": "google-cloud-translate",
-    "version": "3.25.0"
+    "version": "3.26.0"
   },
   "snippets": [
     {