chore(main): release 2.31.1 (#1431)

Co-authored-by: release-please[bot] <55107282+release-please[bot]@users.noreply.github.com>

Author: release-please[bot]

.release-please-manifest.json

@@ -1,4 +1,4 @@
 {
-    ".": "2.31.0"
+    ".": "2.31.1"
 }
 

CHANGELOG.md

@@ -5,6 +5,14 @@
 [1]: https://pypi.org/project/google-cloud-pubsub/#history
 
 
+## [2.31.1](https://github.com/googleapis/python-pubsub/compare/v2.31.0...v2.31.1) (2025-07-28)
+
+
+### Bug Fixes
+
+* Change Log Severities for Terminated Streams ([#1433](https://github.com/googleapis/python-pubsub/issues/1433)) ([3a3aa79](https://github.com/googleapis/python-pubsub/commit/3a3aa79040d656a3391a153386ec662d002f9368))
+* Propagate Otel Context to Subscriber Callback if Provided ([#1429](https://github.com/googleapis/python-pubsub/issues/1429)) ([b0f6f49](https://github.com/googleapis/python-pubsub/commit/b0f6f49f65752e88523f9c4209366d2a18140416))
+
 ## [2.31.0](https://github.com/googleapis/python-pubsub/compare/v2.30.0...v2.31.0) (2025-06-26)
 
 

google/pubsub/gapic_version.py

@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "2.31.0"  # {x-release-please-version}
+__version__ = "2.31.1"  # {x-release-please-version}

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__ = "2.31.0"  # {x-release-please-version}
+__version__ = "2.31.1"  # {x-release-please-version}

samples/generated_samples/snippet_metadata_google.pubsub.v1.json

@@ -8,7 +8,7 @@
     ],
     "language": "PYTHON",
     "name": "google-cloud-pubsub",
-    "version": "2.31.0"
+    "version": "2.31.1"
   },
   "snippets": [
     {