gRPC v1.34.0 Release Notes

Release Date: 2020-12-02 // 7 months ago
  • This is release 1.34.0 (gauntlet) 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

    • Protect xds security code with the environment variable "GRPC_XDS_EXPERIMENTAL_SECURITY_SUPPORT". (#24782)
    • ➕ Add support for "unix-abstract:" URIs to support abstract unix domain sockets. (#24500)
    • 📜 Increment Index when parsing not plumbed SAN fields. (#24601)
    • Revert "Revert "Deprecate GRPC_ARG_HTTP2_MIN_SENT_PING_INTERVAL_WITHOUT_DATA_MS"". (#24518)
    • xds: Set status code to INVALID_ARGUMENT when NACKing. (#24516)
    • Include stddef.h in address_sorting.h. (#24514)
    • 👍 xds: Add support for case_sensitive option in RouteMatch. (#24381)
    • ↪ Removing TLS workaround for Android NDK r12b. (#24283)

    C++

    • Fix --define=grpc_no_xds=true builds. (#24503)
    • ✅ Experimental support and tests for CreateCustomInsecureChannelWithInterceptorsFromFd. (#24362)

    C

    • 🛠 Fix C# native library loading in .NET 5 single-file apps (backport to v1.34.x). (#24853)
    • 👉 Make RIDs for the native dependencies in Grpc.Core arch specific. (#24766)
    • 👌 Improve PlatformApis check for detecting Unity. (#24714)
    • 🛠 Fix to not require libc-dev on .NET 5 or later. (#24485)
    • 📦 C#: Make Grpc.Core nuget slimmer by moving mobile support to Grpc.Core.Xamarin package. (#24380)
    • 🍎 C#: Stop supporting 32bit runtime for linux and macos . (#24378)
    • Modernize C# HelloworldXamarin example. (#24425)

    Objective-C

    • 👌 Support swift package manager for grpc-core and grpc-cpp. (#24571)
    • ➕ Add transport information into grpc-objc user-agent. (#24253)
    • ⬆️ Bump iOS and OSX version. (#24282)

    PHP

    • 👍 PHP: add support for PHP 8 in PECL extension. (#24621)
    • 🗄 PHP: deprecate PHP 5 support from PECL extension. (#24353)

    Python

    • Incur setuptools as an dependency for grpcio_tools. (#24752)
    • 🌲 Stop the spamming log generated by ctrl-c for AsyncIO server. (#24718)
    • [gRPC Easy] Make Well-Known Types Available to Runtime Protos. (#24478)
    • 🚀 Bump MACOSX_DEPLOYMENT_TARGET to 10.10 for Python. (#24480)
    • 🏗 Make Python 2 an optional dependency for Bazel build. (#24407)
    • 🍎 [Linux] [macOS] Support pre-compiled Python 3.9 wheels. (#24356)

    💎 Ruby

    • 🚀 Bump MACOSX_DEPLOYMENT_TARGET to 10.10 for Ruby. (#24479)

Previous changes from v1.34.0-pre1

  • 🚀 This is a prerelease of gRPC Core 1.34.0 (gauntlet).

    🚀 Please see the notes for the previous releases here: https://github.com/grpc/grpc/releases. Please consult https://grpc.io/ for all information regarding this product.

    🚀 This prerelease contains refinements, improvements, and bug fixes.