googleapis · parthea · Apr 16, 2026 · Apr 16, 2026 · gemini-code-assist · Apr 16, 2026
@@ -3541,7 +3541,6 @@ libraries:
       - docs/spanner_v1/table.rst
       - docs/spanner_v1/transaction.rst
       - tests/unit/gapic/conftest.py
-    skip_generate: true
     python:
       library_type: GAPIC_COMBO
       opt_args_by_api:

@@ -1,18 +1,16 @@
 {
-    "name": "spanner",
-    "name_pretty": "Cloud Spanner",
-    "product_documentation": "https://cloud.google.com/spanner/docs/",
+    "api_description": "is the world's first fully managed relational database service \nto offer both strong consistency and horizontal scalability for \nmission-critical online transaction processing (OLTP) applications. With Cloud \nSpanner you enjoy all the traditional benefits of a relational database; but \nunlike any other relational database service, Cloud Spanner scales horizontally \nto hundreds or thousands of servers to handle the biggest transactional \nworkloads.",
+    "api_id": "spanner.googleapis.com",
+    "api_shortname": "spanner",
     "client_documentation": "https://cloud.google.com/python/docs/reference/spanner/latest",
+    "default_version": "v1",
+    "distribution_name": "google-cloud-spanner",
     "issue_tracker": "https://issuetracker.google.com/issues?q=componentid:190851%2B%20status:open",
-    "release_level": "stable",
     "language": "python",
     "library_type": "GAPIC_COMBO",
-    "repo": "googleapis/google-cloud-python",
-    "distribution_name": "google-cloud-spanner",
-    "api_id": "spanner.googleapis.com",
-    "requires_billing": true,
-    "default_version": "v1",
-    "codeowner_team": "@googleapis/spanner-team",
-    "api_shortname": "spanner",
-    "api_description": "is the world's first fully managed relational database service \nto offer both strong consistency and horizontal scalability for \nmission-critical online transaction processing (OLTP) applications. With Cloud \nSpanner you enjoy all the traditional benefits of a relational database; but \nunlike any other relational database service, Cloud Spanner scales horizontally \nto hundreds or thousands of servers to handle the biggest transactional \nworkloads."
-}
+    "name": "spanner",
+    "name_pretty": "Cloud Spanner",
+    "product_documentation": "https://cloud.google.com/spanner/docs/",
+    "release_level": "stable",
+    "repo": "googleapis/google-cloud-python"
+}
@@ -1,4 +1,19 @@
 # -*- coding: utf-8 -*-
+
+# Copyright 2025 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
 # Generated by the protocol buffer compiler.  DO NOT EDIT!
 # source: benchmark/benchwrapper/proto/spanner.proto
 """Generated protocol buffer code."""

@@ -127,8 +127,7 @@ def create_backup_with_encryption_key(
     instance_id, database_id, backup_id, kms_key_name
 ):
     """Creates a backup for a database using a Customer Managed Encryption Key (CMEK)."""
-    from google.cloud.spanner_admin_database_v1 import \
-        CreateBackupEncryptionConfig
+    from google.cloud.spanner_admin_database_v1 import CreateBackupEncryptionConfig
 
     spanner_client = spanner.Client()
     instance = spanner_client.instance(instance_id)
@@ -187,8 +186,7 @@ def create_database_with_version_retention_period(
         + "  AlbumTitle   STRING(MAX)"
         + ") PRIMARY KEY (SingerId, AlbumId),"
         + "  INTERLEAVE IN PARENT Singers ON DELETE CASCADE",
-        "ALTER DATABASE `{}`"
-        " SET OPTIONS (version_retention_period = '{}')".format(
+        "ALTER DATABASE `{}` SET OPTIONS (version_retention_period = '{}')".format(
             database_id, retention_period
         ),
     ]
@@ -396,8 +394,7 @@ def restore_database_with_encryption_key(
     instance_id, new_database_id, backup_id, kms_key_name
 ):
     """Restores a database from a backup using a Customer Managed Encryption Key (CMEK)."""
-    from google.cloud.spanner_admin_database_v1 import \
-        RestoreDatabaseEncryptionConfig
+    from google.cloud.spanner_admin_database_v1 import RestoreDatabaseEncryptionConfig
 
     spanner_client = spanner.Client()
     instance = spanner_client.instance(instance_id)

@@ -91,8 +91,10 @@ def test_create_backup_with_encryption_key(
     assert kms_key_name in out
 
 
-@pytest.mark.skip(reason="same test passes on unarchived test suite, "
-                         "but fails here. Needs investigation")
+@pytest.mark.skip(
+    reason="same test passes on unarchived test suite, "
+    "but fails here. Needs investigation"
+)
 @pytest.mark.dependency(depends=["create_backup"])
 @RetryErrors(exception=DeadlineExceeded, max_tries=2)
 def test_restore_database(capsys, instance_id, sample_database):
@@ -103,8 +105,10 @@ def test_restore_database(capsys, instance_id, sample_database):
     assert BACKUP_ID in out
 
 
-@pytest.mark.skip(reason="same test passes on unarchived test suite, "
-                         "but fails here. Needs investigation")
+@pytest.mark.skip(
+    reason="same test passes on unarchived test suite, "
+    "but fails here. Needs investigation"
+)
 @pytest.mark.dependency(depends=["create_backup_with_encryption_key"])
 @RetryErrors(exception=DeadlineExceeded, max_tries=2)
 def test_restore_database_with_encryption_key(

@@ -18,6 +18,7 @@
 Spanner PostgreSql dialect.
 For more information, see the README.rst under /spanner.
 """
+
 from google.cloud import spanner, spanner_admin_database_v1
 from google.cloud.spanner_admin_database_v1.types.common import DatabaseDialect
 

@@ -17,9 +17,10 @@
 import pg_samples as samples
 import pytest
 from google.api_core import exceptions
-from google.cloud.spanner_admin_database_v1.types.common import DatabaseDialect
 from test_utils.retry import RetryErrors
 
+from google.cloud.spanner_admin_database_v1.types.common import DatabaseDialect
+
 CREATE_TABLE_SINGERS = """\
 CREATE TABLE Singers (
     SingerId     BIGINT NOT NULL,

@@ -22,10 +22,11 @@
 
 import time
 
-from google.cloud import spanner
 from google.iam.v1 import policy_pb2
 from google.type import expr_pb2
 
+from google.cloud import spanner
+
 OPERATION_TIMEOUT_SECONDS = 240
 
 
@@ -293,8 +294,9 @@ def create_database_with_default_leader(instance_id, database_id, default_leader
             AlbumTitle   STRING(MAX)
         ) PRIMARY KEY (SingerId, AlbumId),
         INTERLEAVE IN PARENT Singers ON DELETE CASCADE""",
-            "ALTER DATABASE {}"
-            " SET OPTIONS (default_leader = '{}')".format(database_id, default_leader),
+            "ALTER DATABASE {} SET OPTIONS (default_leader = '{}')".format(
+                database_id, default_leader
+            ),
         ],
     )
     operation = database.create()
@@ -806,8 +808,9 @@ def update_database_with_default_leader(instance_id, database_id, default_leader
 
     operation = database.update_ddl(
         [
-            "ALTER DATABASE {}"
-            " SET OPTIONS (default_leader = '{}')".format(database_id, default_leader)
+            "ALTER DATABASE {} SET OPTIONS (default_leader = '{}')".format(
+                database_id, default_leader
+            )
         ]
     )
     operation.result(OPERATION_TIMEOUT_SECONDS)

@@ -23,11 +23,11 @@
 
 import pytest
 from google.api_core import exceptions
-from google.cloud import spanner
-from google.cloud.spanner_admin_database_v1.types.common import DatabaseDialect
 from test_utils.retry import RetryErrors
 
 import samples
+from google.cloud import spanner
+from google.cloud.spanner_admin_database_v1.types.common import DatabaseDialect
 
 CREATE_TABLE_SINGERS = """\
 CREATE TABLE Singers (

@@ -4,8 +4,8 @@
 # license that can be found in the LICENSE file or at
 # https://developers.google.com/open-source/licenses/bsd
 
-import pytest
 from google.api_core.exceptions import Aborted
+import pytest
 from test_utils.retry import RetryErrors
 
 import autocommit

@@ -631,8 +631,7 @@ def create_database_with_version_retention_period(
         + "  AlbumTitle   STRING(MAX)"
         + ") PRIMARY KEY (SingerId, AlbumId),"
         + "  INTERLEAVE IN PARENT Singers ON DELETE CASCADE",
-        "ALTER DATABASE `{}`"
-        " SET OPTIONS (version_retention_period = '{}')".format(
+        "ALTER DATABASE `{}` SET OPTIONS (version_retention_period = '{}')".format(
             database_id, retention_period
         ),
     ]
@@ -706,8 +705,8 @@ def copy_backup_with_multiple_kms_keys(
 ):
     """Copies a backup."""
 
-    from google.cloud.spanner_admin_database_v1.types import backup as backup_pb
     from google.cloud.spanner_admin_database_v1 import CopyBackupEncryptionConfig
+    from google.cloud.spanner_admin_database_v1.types import backup as backup_pb
 
     spanner_client = spanner.Client()
     database_admin_api = spanner_client.database_admin_api

@@ -93,7 +93,7 @@ def test_create_backup_with_encryption_key(
     assert kms_key_name in out
 
 
-@pytest.mark.skip(reason="skipped since the KMS keys are not added on test " "project")
+@pytest.mark.skip(reason="skipped since the KMS keys are not added on test project")
 @pytest.mark.dependency(name="create_backup_with_multiple_kms_keys")
 def test_create_backup_with_multiple_kms_keys(
     capsys,
@@ -115,7 +115,7 @@ def test_create_backup_with_multiple_kms_keys(
     assert kms_key_names[2] in out
 
 
-@pytest.mark.skip(reason="skipped since the KMS keys are not added on test " "project")
+@pytest.mark.skip(reason="skipped since the KMS keys are not added on test project")
 @pytest.mark.dependency(depends=["create_backup_with_multiple_kms_keys"])
 def test_copy_backup_with_multiple_kms_keys(
     capsys, multi_region_instance_id, spanner_client, kms_key_names
@@ -162,7 +162,7 @@ def test_restore_database_with_encryption_key(
     assert kms_key_name in out
 
 
-@pytest.mark.skip(reason="skipped since the KMS keys are not added on test " "project")
+@pytest.mark.skip(reason="skipped since the KMS keys are not added on test project")
 @pytest.mark.dependency(depends=["create_backup_with_multiple_kms_keys"])
 @RetryErrors(exception=DeadlineExceeded, max_tries=2)
 def test_restore_database_with_multiple_kms_keys(

@@ -18,7 +18,6 @@
 """
 
 import argparse
-
 from enum import Enum
 
 
@@ -29,14 +28,15 @@ def create_full_backup_schedule(
     schedule_id: str,
 ) -> None:
     from datetime import timedelta
+
     from google.cloud import spanner
-    from google.cloud.spanner_admin_database_v1.types import (
-        backup_schedule as backup_schedule_pb,
-    )
     from google.cloud.spanner_admin_database_v1.types import (
         CreateBackupEncryptionConfig,
         FullBackupSpec,
     )
+    from google.cloud.spanner_admin_database_v1.types import (
+        backup_schedule as backup_schedule_pb,
+    )
 
     client = spanner.Client()
     database_admin_api = client.database_admin_api
@@ -74,14 +74,15 @@ def create_incremental_backup_schedule(
     schedule_id: str,
 ) -> None:
     from datetime import timedelta
+
     from google.cloud import spanner
-    from google.cloud.spanner_admin_database_v1.types import (
-        backup_schedule as backup_schedule_pb,
-    )
     from google.cloud.spanner_admin_database_v1.types import (
         CreateBackupEncryptionConfig,
         IncrementalBackupSpec,
     )
+    from google.cloud.spanner_admin_database_v1.types import (
+        backup_schedule as backup_schedule_pb,
+    )
 
     client = spanner.Client()
     database_admin_api = client.database_admin_api
@@ -174,12 +175,13 @@ def update_backup_schedule(
     schedule_id: str,
 ) -> None:
     from datetime import timedelta
+
     from google.cloud import spanner
     from google.cloud.spanner_admin_database_v1.types import (
-        backup_schedule as backup_schedule_pb,
+        CreateBackupEncryptionConfig,
     )
     from google.cloud.spanner_admin_database_v1.types import (
-        CreateBackupEncryptionConfig,
+        backup_schedule as backup_schedule_pb,
     )
     from google.protobuf.field_mask_pb2 import FieldMask
 

@@ -12,10 +12,11 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-import backup_schedule_samples as samples
-import pytest
 import uuid
 
+import pytest
+
+import backup_schedule_samples as samples
 
 __FULL_BACKUP_SCHEDULE_ID = "full-backup-schedule"
 __INCREMENTAL_BACKUP_SCHEDULE_ID = "incremental-backup-schedule"

@@ -11,18 +11,18 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
-""" Shared pytest fixtures."""
+"""Shared pytest fixtures."""
 
 import time
 import uuid
 
 from google.api_core import exceptions
 from google.cloud import spanner_admin_database_v1
 from google.cloud.spanner_admin_database_v1.types.common import DatabaseDialect
+from google.cloud.spanner_admin_instance_v1.types import spanner_instance_admin
 from google.cloud.spanner_v1 import backup, client, database, instance
 import pytest
 from test_utils import retry
-from google.cloud.spanner_admin_instance_v1.types import spanner_instance_admin
 
 INSTANCE_CREATION_TIMEOUT = 560  # seconds
 

@@ -14,11 +14,10 @@
 
 # import time
 import uuid
-import pytest
 
 from google.api_core import exceptions
-
 from google.cloud.spanner_admin_database_v1.types.common import DatabaseDialect
+import pytest
 from test_utils.retry import RetryErrors
 
 import graph_snippets