Release v1.63.0-pre2

This is a prerelease of gRPC Core 1.63.0 (giggle).

For gRPC documentation, see grpc.io. For previous releases, see Releases.

This prerelease contains refinements, improvements, and bug fixes.

Release v1.62.2

This is release gRPC Core 1.62.2 (guardian).

For gRPC documentation, see grpc.io. For previous releases, see Releases.

This release contains refinements, improvements, and bug fixes.

Python

• [Fix Python Deadlock] Guard grpc_google_default_credentials_create with nogil by @XuanWang-Amos in #36376

Full Changelog: v1.62.1...v1.62.2

Release v1.63.0-pre1

This is a prerelease of gRPC Core 1.63.0 (giggle).

For gRPC documentation, see grpc.io. For previous releases, see Releases.

This prerelease contains refinements, improvements, and bug fixes.

Release v1.62.1

This is release gRPC Core 1.62.1 (guardian).

For gRPC documentation, see grpc.io. For previous releases, see Releases.

This release contains refinements, improvements, and bug fixes.

Release v1.61.2

This is release gRPC Core 1.61.2 (grand).

For gRPC documentation, see grpc.io. For previous releases, see Releases.

This release contains refinements, improvements, and bug fixes.

Release v1.62.0

This is release 1.62.0 (guardian) of gRPC Core.

For gRPC documentation, see grpc.io. For previous releases, see Releases.

This release contains refinements, improvements, and bug fixes, with highlights listed below.

Core

• [metadata] Allow non application/grpc content-type values. (#35824)
• [BoringSSL] Update third_party/boringssl-with-bazel. (#35768)
• [GPR] Removed GPR_BACKWARDS_COMPATIBILITY_MODE. (#35602)

Python

• [Build] Strip armv7 artifacts. (#35832)
• [Python AIO] Handle DeprecationWarnings when get current loop. (#35583)
• [Python AIO] Raise resource_exhausted error in case of concurrent RPC limit exceeded. (#35376)
• [Python O11y] Build and distrib O11y package. (#35578)
• [Python setuptools] Import error from distutils for lower version of setuptools. (#35561)
• [ruby] Fix use-after-free for post-fork channel recreation. (#35488)

Ruby

• [ruby] Build/test ruby 3.3 and build native gems with Ruby 3.3 support. (#35399)

Release v1.62.0-pre1

This is a prerelease of gRPC Core 1.62.0 (guardian).

For gRPC documentation, see grpc.io. For previous releases, see Releases.

This prerelease contains refinements, improvements, and bug fixes.

Python

• grpcio_observability package is not published in this release due to an issue in packaging.

Release v1.61.1

This is release gRPC Core 1.61.1 (grand).

For gRPC documentation, see grpc.io. For previous releases, see Releases.

This release contains refinements, improvements, and bug fixes.

Core

• [Deps] Fix the issue with new Abseil #35883

Release v1.59.4

This is release gRPC Core 1.59.4 (generative).

For gRPC documentation, see grpc.io. For previous releases, see Releases.

This release contains refinements, improvements, and bug fixes.

• [Core] Add set min/max TLS version APIs to TLS credentials APIs. (#34861)

Release v1.56.4

This is release gRPC Core 1.56.4 (galvanized).

For gRPC documentation, see grpc.io. For previous releases, see Releases.

This release contains refinements, improvements, and bug fixes.

• [Core] Add set min/max TLS version APIs to TLS credentials APIs. (#34861)