chore(main): release 3.57.1

Author: release-please[bot]

.release-please-manifest.json

@@ -1,3 +1,3 @@
 {
-    ".": "3.57.0"
+    ".": "3.57.1"
 }

CHANGELOG.md

@@ -4,6 +4,13 @@
 
 [1]: https://pypi.org/project/google-cloud-spanner/#history
 
+## [3.57.1](https://github.com/googleapis/python-spanner/compare/v3.57.0...v3.57.1) (2025-08-26)
+
+
+### Dependencies
+
+* Remove Python 3.7 and 3.8 as supported runtimes ([#1395](https://github.com/googleapis/python-spanner/issues/1395)) ([fc93792](https://github.com/googleapis/python-spanner/commit/fc9379232224f56d29d2e36559a756c05a5478ff))
+
 ## [3.57.0](https://github.com/googleapis/python-spanner/compare/v3.56.0...v3.57.0) (2025-08-14)
 
 

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__ = "3.57.0"  # {x-release-please-version}
+__version__ = "3.57.1"  # {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__ = "3.57.0"  # {x-release-please-version}
+__version__ = "3.57.1"  # {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__ = "3.57.0"  # {x-release-please-version}
+__version__ = "3.57.1"  # {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": "3.57.0"
+    "version": "3.57.1"
   },
   "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": "3.57.0"
+    "version": "3.57.1"
   },
   "snippets": [
     {

samples/generated_samples/snippet_metadata_google.spanner.v1.json

@@ -8,7 +8,7 @@
     ],
     "language": "PYTHON",
     "name": "google-cloud-spanner",
-    "version": "3.57.0"
+    "version": "3.57.1"
   },
   "snippets": [
     {

setup.py

@@ -86,6 +86,8 @@
         "License :: OSI Approved :: Apache Software License",
         "Programming Language :: Python",
         "Programming Language :: Python :: 3",
+        "Programming Language :: Python :: 3.7",
+        "Programming Language :: Python :: 3.8",
         "Programming Language :: Python :: 3.9",
         "Programming Language :: Python :: 3.10",
         "Programming Language :: Python :: 3.11",
@@ -97,7 +99,7 @@
     packages=packages,
     install_requires=dependencies,
     extras_require=extras,
-    python_requires=">=3.9",
+    python_requires=">=3.7",
     include_package_data=True,
     zip_safe=False,
 )