Merge branch 'main' into bucket-ip-filter

Author: ddelgrosso1

.github/workflows/codeql-analysis.yml

@@ -22,9 +22,9 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
+        uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4
       - name: Checkout vcpkg
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
+        uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4
         with:
           path: "build/vcpkg"
           repository: "microsoft/vcpkg"

.github/workflows/external-account-integration.yml

@@ -26,7 +26,7 @@ jobs:
       id-token: write
 
     steps:
-    - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
+    - uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4
       with:
         ref: ${{ inputs.checkout-ref }}
     - id: auth

.github/workflows/macos-cmake.yml

@@ -59,7 +59,7 @@ jobs:
         - exclude-from-full-trick: ${{ ! inputs.full-matrix }}
           shard: Other
     steps:
-    - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
+    - uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4
       with:
         ref: ${{ inputs.checkout-ref }}
     - uses: google-github-actions/auth@v2

.github/workflows/windows-cmake.yml

@@ -65,7 +65,7 @@ jobs:
         - shard: Core4
           build_type: Debug
     steps:
-    - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
+    - uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4
       with:
         ref: ${{ inputs.checkout-ref }}
     - uses: google-github-actions/auth@v2

CHANGELOG.md

@@ -4,7 +4,40 @@
 breaking changes in the upcoming 3.x release. This release is scheduled for
 2024-12 or 2025-01.
 
-## v2.40.0 - TBD
+## v2.42.0 - TBD
+
+## v2.41.0 - 2025-08-14
+
+### [Bigtable](/google/cloud/bigtable/README.md)
+
+- The `Bigtable::DataConnection` class has been instrumented to collect [Client Side Metrics](https://cloud.google.com/bigtable/docs/client-side-metrics),
+free of charge. These metrics will be collected by
+default if both the [OpenTelemetry](https://github.com/open-telemetry/opentelemetry-cpp)
+and [Google Cloud Monitoring](google/cloud/monitoring/README.md) dependencies are
+available. Users can opt-out by setting the `bigtable::EnableMetricsOption` to `false`.
+
+- The following metrics are available in Bigtable:
+  - AttemptLatency
+  - OperationLatency
+  - RetryCount
+  - FirstResponseLatency
+  - ServerLatency
+  - ApplicationBlockingLatency
+  - ConnectivityErrorCount
+
+### [Spanner](/google/cloud/spanner/README.md)
+
+- [Multiplexed session](https://cloud.google.com/spanner/docs/sessions#multiplexed_sessions)
+support is now available. To enable Multiplexed sessions, add the
+`spanner::EnableMultiplexedSessionOption` to `Options` when calling
+`spanner::MakeConnection`. This enables Multiplexed sessions on all operations
+read-only, read-write, and partitioned.
+
+### [Google APIs interface definitions](https://github.com/googleapis/googleapis)
+
+- This release is based on definitions as of [2025-07-30T06:44:36-07:00](https://github.com/googleapis/googleapis/tree/f6801ce4e1df0541abb8d1e996cb36363c41fb8d)
+
+## v2.40.0 - 2025-08
 
 ### New Libraries
 
@@ -18,6 +51,36 @@ the APIs in these libraries are stable, and are ready for production use.
 - [BigQuery](/google/cloud/bigquery/README.md) - added support for datapolicies/v2
 - [ManagedKafka](/google/cloud/managedkafka/README.md) - add schemaregistry to the library
 
+### [Bigtable](/google/cloud/bigtable/README.md)
+
+- We have begun instrumenting the `Bigtable::DataConnection` class to collect
+several [Client Side Metrics](https://cloud.google.com/bigtable/docs/client-side-metrics),
+free of charge. These metrics will be collected by
+default if both the [OpenTelemetry](https://github.com/open-telemetry/opentelemetry-cpp)
+and [Google Cloud Monitoring](google/cloud/monitoring/README.md) dependencies are
+available. Users can opt-out by setting the `bigtable::EnableMetricsOption` to `false`.
+
+- The following metrics are available in Bigtable:
+  - AttemptLatency
+  - OperationLatency
+  - RetryCount
+  - FirstResponseLatency
+
+### [Spanner](/google/cloud/spanner/README.md)
+
+- feat(spanner): add support for order_by enum ([#15240](https://github.com/googleapis/google-cloud-cpp/pull/15240))
+- feat(spanner): add support for lock_hint enum ([#15249](https://github.com/googleapis/google-cloud-cpp/pull/15249))
+
+### [Storage](/google/cloud/storage/README.md)
+
+- feat(storage): Create OTel tracing decorator for `storage:: ParallelUploadFile()` ([#15289](https://github.com/googleapis/google-cloud-cpp/pull/15289))
+- fix(storage): Fix the bucket name not found error ([#15274](https://github.com/googleapis/google-cloud-cpp/pull/15274))
+- feat(storage): Create OTel tracing decorator for `Client::UploadFile()` ([#15245](https://github.com/googleapis/google-cloud-cpp/pull/15245))
+
+### [Google APIs interface definitions](https://github.com/googleapis/googleapis)
+
+- This release is based on definitions as of [2025-07-30T06:44:36-07:00](https://github.com/googleapis/googleapis/tree/f6801ce4e1df0541abb8d1e996cb36363c41fb8d)
+
 ## v2.39.0 - 2025-07
 
 ### [Storage](/google/cloud/storage/README.md)

CMakeLists.txt

@@ -21,7 +21,7 @@ set(PACKAGE_BUGREPORT "https://github.com/googleapis/google-cloud-cpp/issues")
 
 project(
     google-cloud-cpp
-    VERSION 2.40.0
+    VERSION 2.42.0
     LANGUAGES CXX)
 set(PROJECT_VERSION_PRE_RELEASE "rc")
 

MODULE.bazel

@@ -16,7 +16,7 @@
 
 module(
     name = "google_cloud_cpp",
-    version = "2.40.0-rc",  # Updated by CMake
+    version = "2.42.0-rc",  # Updated by CMake
     compatibility_level = 2,  # Updated by CMake
 )
 

bazel/workspace0.bzl

@@ -93,9 +93,9 @@ def gl_cpp_workspace0(name = None):
         http_archive,
         name = "build_bazel_rules_apple",
         urls = [
-            "https://github.com/bazelbuild/rules_apple/releases/download/4.1.1/rules_apple.4.1.1.tar.gz",
+            "https://github.com/bazelbuild/rules_apple/releases/download/4.1.2/rules_apple.4.1.2.tar.gz",
         ],
-        sha256 = "e21e13568f6cbd1167a3b4c29ee865440c11b680153a7b6014ee15e64cc57c2d",
+        sha256 = "de1c8bb872da6b03d2abff659178d3abfda5cc8d8a6b646fdab96ab2d00c9fa7",
     )
 
     # Load Abseil