[WIP] Update gapic v1.38

.github/workflows/lint.yml

@@ -57,7 +57,7 @@ jobs:
         TEST_ALL_PACKAGES: ${{ steps.check-label.outputs.is_full_run }}
       run: |
         if [ -n "$TARGET_BRANCH" ]; then
-          git fetch origin "$TARGET_BRANCH" --depth=1 || true
+          git fetch origin "$TARGET_BRANCH" --deepen=200 || true
         fi
         python3 ci/get_package_shards.py
 

.github/workflows/unittest.yml

@@ -28,6 +28,7 @@ jobs:
     runs-on: ubuntu-latest
     outputs:
       matrix: ${{ steps.set-matrix.outputs.matrix }}
+      packages: ${{ steps.set-matrix.outputs.packages }}
       is_full_run: ${{ steps.check-label.outputs.is_full_run }}
     env:
       MAX_SHARDS: 16
@@ -171,7 +172,7 @@ jobs:
           echo "All unit tests passed or were skipped"
 
   cover:
-    if: always() && !cancelled() && needs.all-tests.result == 'success' && needs.unit.result != 'skipped'
+    if: always() && !cancelled() && needs.all-tests.result == 'success'
     runs-on: ubuntu-latest
     needs:
         - all-tests
@@ -189,42 +190,24 @@ jobs:
       uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5
       with:
         python-version: "3.10"
-    - name: Determine if coverage evaluation is required
-      id: packages
-      env:
-        TEST_ALL_PACKAGES: ${{ needs.initialize.outputs.is_full_run }}
-        TARGET_BRANCH: ${{ github.base_ref || github.event.merge_group.base_ref }}
-      run: |
-        if [[ "${TEST_ALL_PACKAGES}" == "true" ]]; then
-          echo "should_evaluate_coverage=true" >> "$GITHUB_OUTPUT"
-        else
-          TARGET_BRANCH="${TARGET_BRANCH:-main}"
-          git fetch origin "$TARGET_BRANCH" --depth=1 || true
-          num_files_changed=$(git diff --name-only "origin/${TARGET_BRANCH}" -- ${PACKAGE_DIRS} | wc -l | tr -d ' ')
-          if [[ "${num_files_changed}" -gt 0 ]]; then
-            echo "should_evaluate_coverage=true" >> "$GITHUB_OUTPUT"
-          else
-            echo "should_evaluate_coverage=false" >> "$GITHUB_OUTPUT"
-          fi
-        fi
     - name: Install coverage
-      if: ${{ steps.packages.outputs.should_evaluate_coverage == 'true' }}
+      if: ${{ needs.initialize.outputs.packages != '' }}
       run: |
         python -m pip install --upgrade setuptools pip wheel
         python -m pip install coverage
     - name: Download coverage results
-      if: ${{ steps.packages.outputs.should_evaluate_coverage == 'true' }}
+      if: ${{ needs.initialize.outputs.packages != '' }}
       uses: actions/download-artifact@634f93cb2916e3fdff6788551b99b062d0335ce0 # v5
       with:
         path: /dev/shm/.coverage-results/
         merge-multiple: true
     - name: Report coverage results
-      if: ${{ steps.packages.outputs.should_evaluate_coverage == 'true' }}
       env:
         # TODO: default to 100% coverage after next gapic-generator release
         # https://github.com/googleapis/google-cloud-python/issues/17459
         DEFAULT_FAIL_UNDER: 99
         TEST_ALL_PACKAGES: ${{ needs.initialize.outputs.is_full_run }}
+        PACKAGE_LIST: ${{ needs.initialize.outputs.packages }}
         TARGET_BRANCH: ${{ github.base_ref || github.event.merge_group.base_ref }}
         BUILD_TYPE: presubmit
       run: |

.librarian/generator-input/client-post-processing/add-dependency-google-cloud-common.yaml

@@ -19,14 +19,14 @@ replacements:
     ]
     before: |
       dependencies = \[
-          "google-api-core\[grpc\] >= 2.25.0, <3.0.0",
+          "google-api-core\[grpc\] >= 2.28.0, <3.0.0",
           # Exclude incompatible versions of `google-auth`
           # See https://github.com/googleapis/google-cloud-python/issues/12364
           "google-auth >= 2.14.1, <3.0.0,!=2.24.0,!=2.25.0",
           "grpcio >= 1.59.0, < 2.0.0",
     after: |
       dependencies = [
-          "google-api-core[grpc] >= 2.25.0, <3.0.0",
+          "google-api-core[grpc] >= 2.28.0, <3.0.0",
           # Exclude incompatible versions of `google-auth`
           # See https://github.com/googleapis/google-cloud-python/issues/12364
           "google-auth >= 2.14.1, <3.0.0,!=2.24.0,!=2.25.0",

.librarian/generator-input/client-post-processing/add-missing-dependencies-to-setup-py-constraints.yaml

@@ -19,14 +19,14 @@ replacements:
     ]
     before: |
       dependencies = \[
-          "google-api-core\[grpc\] >= 2.25.0, <3.0.0",
+          "google-api-core\[grpc\] >= 2.28.0, <3.0.0",
           # Exclude incompatible versions of `google-auth`
           # See https://github.com/googleapis/google-cloud-python/issues/12364
           "google-auth >= 2.14.1, <3.0.0,!=2.24.0,!=2.25.0",
           "grpcio >= 1.59.0, < 2.0.0",
     after:  |
       dependencies = [
-          "google-api-core[grpc] >= 2.25.0, <3.0.0",
+          "google-api-core[grpc] >= 2.28.0, <3.0.0",
           # Exclude incompatible versions of `google-auth`
           # See https://github.com/googleapis/google-cloud-python/issues/12364
           "google-auth >= 2.14.1, <3.0.0,!=2.24.0,!=2.25.0",
@@ -38,14 +38,14 @@ replacements:
     ]
     before: |
       dependencies = \[
-          "google-api-core\[grpc\] >= 2.25.0, <3.0.0",
+          "google-api-core\[grpc\] >= 2.28.0, <3.0.0",
           # Exclude incompatible versions of `google-auth`
           # See https://github.com/googleapis/google-cloud-python/issues/12364
           "google-auth >= 2.14.1, <3.0.0,!=2.24.0,!=2.25.0",
           "grpcio >= 1.59.0, < 2.0.0",
     after:  |
       dependencies = [
-          "google-api-core[grpc] >= 2.25.0, <3.0.0",
+          "google-api-core[grpc] >= 2.28.0, <3.0.0",
           # Exclude incompatible versions of `google-auth`
           # See https://github.com/googleapis/google-cloud-python/issues/12364
           "google-auth >= 2.14.1, <3.0.0,!=2.24.0,!=2.25.0",
@@ -57,7 +57,7 @@ replacements:
     ]
     before: |
       dependencies = \[
-          "google-api-core\[grpc\] >= 2.25.0, <3.0.0",
+          "google-api-core\[grpc\] >= 2.28.0, <3.0.0",
           # Exclude incompatible versions of `google-auth`
           # See https://github.com/googleapis/google-cloud-python/issues/12364
           "google-auth >= 2.14.1, <3.0.0,!=2.24.0,!=2.25.0",
@@ -76,7 +76,7 @@ replacements:
     ]
     before: |
       dependencies = \[
-          "google-api-core\[grpc\] >= 2.25.0, <3.0.0",
+          "google-api-core\[grpc\] >= 2.28.0, <3.0.0",
           # Exclude incompatible versions of `google-auth`
           # See https://github.com/googleapis/google-cloud-python/issues/12364
           "google-auth >= 2.14.1, <3.0.0,!=2.24.0,!=2.25.0",
@@ -95,7 +95,7 @@ replacements:
     ]
     before: |
       dependencies = \[
-          "google-api-core\[grpc\] >= 2.25.0, <3.0.0",
+          "google-api-core\[grpc\] >= 2.28.0, <3.0.0",
           # Exclude incompatible versions of `google-auth`
           # See https://github.com/googleapis/google-cloud-python/issues/12364
           "google-auth >= 2.14.1, <3.0.0,!=2.24.0,!=2.25.0",
@@ -114,14 +114,14 @@ replacements:
     ]
     before: |
       dependencies = \[
-          "google-api-core\[grpc\] >= 2.25.0, <3.0.0",
+          "google-api-core\[grpc\] >= 2.28.0, <3.0.0",
           # Exclude incompatible versions of `google-auth`
           # See https://github.com/googleapis/google-cloud-python/issues/12364
           "google-auth >= 2.14.1, <3.0.0,!=2.24.0,!=2.25.0",
           "grpcio >= 1.59.0, < 2.0.0",
     after:  |
       dependencies = [
-          "google-api-core[grpc] >= 2.25.0, <3.0.0",
+          "google-api-core[grpc] >= 2.28.0, <3.0.0",
           # Exclude incompatible versions of `google-auth`
           # See https://github.com/googleapis/google-cloud-python/issues/12364
           "google-auth >= 2.14.1, <3.0.0,!=2.24.0,!=2.25.0",

.librarian/generator-input/client-post-processing/asset-integration.yaml

@@ -19,14 +19,14 @@ replacements:
     ]
     before: |
       dependencies = \[
-          "google-api-core\[grpc\] >= 2.25.0, <3.0.0",
+          "google-api-core\[grpc\] >= 2.28.0, <3.0.0",
           # Exclude incompatible versions of `google-auth`
           # See https://github.com/googleapis/google-cloud-python/issues/12364
           "google-auth >= 2.14.1, <3.0.0,!=2.24.0,!=2.25.0",
           "grpcio >= 1.59.0, < 2.0.0",
     after:  |
       dependencies = [
-          "google-api-core[grpc] >= 2.25.0, <3.0.0",
+          "google-api-core[grpc] >= 2.28.0, <3.0.0",
           # Exclude incompatible versions of `google-auth`
           # See https://github.com/googleapis/google-cloud-python/issues/12364
           "google-auth >= 2.14.1, <3.0.0,!=2.24.0,!=2.25.0",
@@ -38,10 +38,10 @@ replacements:
       packages/google-cloud-asset/testing/constraints-3.10.txt
     ]
     before: |
-      google-api-core==2.25.0
+      google-api-core==2.28.0
       google-auth==2.14.1
     after: |
-      google-api-core==2.25.0
+      google-api-core==2.28.0
       google-cloud-org-policy==1.13.1
       google-auth==2.14.1
     count: 1

.librarian/generator-input/client-post-processing/bigquery-storage-integration.yaml

@@ -130,9 +130,13 @@ replacements:
       extras = \{\}
     after: |
       extras = {
-          "pandas": ["pandas>=1.1.3"],
-          "fastavro": ["fastavro>=1.1.0"],
-          "pyarrow": ["pyarrow>=3.0.0"],
+          "pandas": [
+              "pandas >= 1.1.3, < 3.0.0",
+              "pyarrow >= 3.0.0",
+              "pandas-gbq >= 0.35.1, < 2.0.0",
+          ],
+          "fastavro": ["fastavro >= 1.1.0, < 2.0.0"],
+          "pyarrow": ["pyarrow >= 3.0.0"],
       }
     count: 1
   - paths: [
@@ -178,7 +182,6 @@ replacements:
           "types",
           "ArrowRecordBatch",
     count: 1
-    count: 1
   - paths: [
       packages/google-cloud-bigquery-storage/google/cloud/bigquery_storage/__init__.py,
     ]

.librarian/generator-input/client-post-processing/ces-integration.yaml

@@ -0,0 +1,43 @@
+# Copyright 2026 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.
+#
+# Temporary workaround to add missing session_service import in google-cloud-ces unit tests.
+# See https://github.com/googleapis/google-cloud-python/pull/18088
+# Can be removed after gapic-generator is bumped to 1.39 or newer.
+description: Temporary workaround to add missing session_service import in google-cloud-ces unit tests
+url: https://github.com/googleapis/google-cloud-python/pull/18088
+replacements:
+  - paths: [
+      packages/google-cloud-ces/tests/unit/gapic/ces_v1beta/test_evaluation_service.py
+    ]
+    before: |
+      from google.cloud.ces_v1beta.types import \(
+          agent_service,
+          app,
+          evaluation,
+          evaluation_metrics_config,
+          evaluation_service,
+          golden_run,
+      \)
+    after: |
+      from google.cloud.ces_v1beta.types import (
+          agent_service,
+          app,
+          evaluation,
+          evaluation_metrics_config,
+          evaluation_service,
+          golden_run,
+          session_service,
+      )
+    count: 1

.librarian/generator-input/client-post-processing/containeranalysis-grafeas-integration.yaml

@@ -19,14 +19,14 @@ replacements:
     ]
     before: |
       dependencies = \[
-          "google-api-core\[grpc\] >= 2.25.0, <3.0.0",
+          "google-api-core\[grpc\] >= 2.28.0, <3.0.0",
           # Exclude incompatible versions of `google-auth`
           # See https://github.com/googleapis/google-cloud-python/issues/12364
           "google-auth >= 2.14.1, <3.0.0,!=2.24.0,!=2.25.0",
           "grpcio >= 1.59.0, < 2.0.0",
     after: |
       dependencies = [
-          "google-api-core[grpc] >= 2.25.0, <3.0.0",
+          "google-api-core[grpc] >= 2.28.0, <3.0.0",
           # Exclude incompatible versions of `google-auth`
           # See https://github.com/googleapis/google-cloud-python/issues/12364
           "google-auth >= 2.14.1, <3.0.0,!=2.24.0,!=2.25.0",

.librarian/generator-input/client-post-processing/firestore-integration.yaml

@@ -34,7 +34,6 @@ replacements:
       "packages/google-cloud-firestore/google/cloud/firestore_v1/__init__.py",
     ]
     before: |
-      import sys\n
       import google.api_core as api_core\n
       from google.cloud.firestore_v1 import gapic_version as package_version
       [\s\S]*?"WriteResult",\n\)
@@ -349,7 +348,6 @@ replacements:
       "packages/google-cloud-firestore/google/cloud/firestore_admin_v1/__init__.py",
     ]
     before: |
-      import sys\n
       import google.api_core as api_core\n
       from google.cloud.firestore_admin_v1 import gapic_version as package_version
       [\s\S]*?"WeeklyRecurrence",\n\)

.librarian/generator-input/client-post-processing/iam-options-import.yaml

@@ -0,0 +1,33 @@
+# Copyright 2026 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.
+#
+# Note: Temporary workaround for missing options_pb2 import (https://github.com/googleapis/google-cloud-python/pull/18088).
+# This workaround can be removed after gapic-generator is bumped to 1.39 or newer.
+description: Temporary workaround to add missing options_pb2 and field_mask_pb2 imports in google-cloud-iam unit tests
+url: https://github.com/googleapis/google-cloud-python/pull/18088
+replacements:
+  - paths: [
+      packages/google-cloud-iam/tests/unit/gapic/iam_admin_v1/test_iam.py
+    ]
+    before: |
+      import google.iam.v1.iam_policy_pb2 as iam_policy_pb2  # type: ignore
+      import google.iam.v1.policy_pb2 as policy_pb2  # type: ignore
+      import google.protobuf.timestamp_pb2 as timestamp_pb2  # type: ignore
+    after: |
+      import google.iam.v1.iam_policy_pb2 as iam_policy_pb2  # type: ignore
+      import google.iam.v1.options_pb2 as options_pb2  # type: ignore
+      import google.iam.v1.policy_pb2 as policy_pb2  # type: ignore
+      import google.protobuf.field_mask_pb2 as field_mask_pb2  # type: ignore
+      import google.protobuf.timestamp_pb2 as timestamp_pb2  # type: ignore
+    count: 1