chore(main): release 3.54.0

Author: release-please[bot]

.release-please-manifest.json

@@ -1,3 +1,3 @@
 {
-    ".": "3.53.0"
+    ".": "3.54.0"
 }

CHANGELOG.md

@@ -4,6 +4,18 @@
 
 [1]: https://pypi.org/project/google-cloud-spanner/#history
 
+## [3.54.0](https://github.com/googleapis/python-spanner/compare/v3.53.0...v3.54.0) (2025-04-03)
+
+
+### Features
+
+* Support transaction isolation level in dbapi ([#1327](https://github.com/googleapis/python-spanner/issues/1327)) ([03400c4](https://github.com/googleapis/python-spanner/commit/03400c40f1c1cc73e51733f2a28910a8dd78e7d9))
+
+
+### Bug Fixes
+
+* Improve client-side regex statement parser ([#1328](https://github.com/googleapis/python-spanner/issues/1328)) ([b3c259d](https://github.com/googleapis/python-spanner/commit/b3c259deec817812fd8e4940faacf4a927d0d69c))
+
 ## [3.53.0](https://github.com/googleapis/python-spanner/compare/v3.52.0...v3.53.0) (2025-03-12)
 
 

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__ = "3.53.0"  # {x-release-please-version}
+__version__ = "3.54.0"  # {x-release-please-version}

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__ = "3.53.0"  # {x-release-please-version}
+__version__ = "3.54.0"  # {x-release-please-version}

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__ = "3.53.0"  # {x-release-please-version}
+__version__ = "3.54.0"  # {x-release-please-version}

samples/generated_samples/snippet_metadata_google.spanner.admin.database.v1.json

@@ -8,7 +8,7 @@
     ],
     "language": "PYTHON",
     "name": "google-cloud-spanner-admin-database",
-    "version": "3.53.0"
+    "version": "3.54.0"
   },
   "snippets": [
     {

samples/generated_samples/snippet_metadata_google.spanner.admin.instance.v1.json

@@ -8,7 +8,7 @@
     ],
     "language": "PYTHON",
     "name": "google-cloud-spanner-admin-instance",
-    "version": "3.53.0"
+    "version": "3.54.0"
   },
   "snippets": [
     {

samples/generated_samples/snippet_metadata_google.spanner.v1.json

@@ -8,7 +8,7 @@
     ],
     "language": "PYTHON",
     "name": "google-cloud-spanner",
-    "version": "3.53.0"
+    "version": "3.54.0"
   },
   "snippets": [
     {