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@lidizheng lidizheng released this 16 Apr 02:41
· 17 commits to v1.20.x since this release
9dfbd34

This is the 1.20.0 release (godric) of gRPC Core.

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

Core

  • Fix bug in CFStream endpoint. (#18381)
  • Fix a NULL deref in tcp_client_windows.cc. (#18545)
  • Avoid using grpc_core::Executor when the background poller is available. (#18501)
  • Update the c-ares submodule to the 1.15 release. (#18519)
  • Remove unnecessary hack which causes data races. (#18481)
  • Fix Potentially Dangerous Typo - locked function being run outside of combiner. (#18482)
  • Trace log the status of every c-ares lookup; cleanup error handling. (#18384)
  • Add SPIFFE security stack to gRPC . (#18115)
  • Nuking the poll-cv polling engine. (#18298)
  • Backport #18201 to fix "symbol not found: _ares_library_init" error in Bazel on MacOS build. (#18202)
  • Roll-forward PR17308. (#18157)
  • Run run_after_write closures in h2 once write action is done. (#18163)
  • Transition into state CONNECTING when we start name resolution. (#18141)
  • Support "darwin_x86_64" CPU in cares.BUILD. (#18125)
  • Move grpc_shutdown internals to a detached thread. (#17308)
  • Fix c-ares on Windows "DNS resolution failure" triggered by logging. (#18084)
  • Disable c-ares on Android. (#18046)

C++

  • Global Interceptor Registration allowed only once. (#17978)
  • cmake fix: builds disabled by CODEGEN=OFF should not be installed. (#18151)
  • cmake: when cross-compiling, the host grpc_cpp_plugin should be used. (#11795)

C#

  • Make AuthContext constructor public. (#18500)
  • Grpc.Tools: Ensure errors link to correct line numbers through the VS Error List. (#18446)
  • Grpc.Tools: support generated filename corner cases. (#18470)
  • Grpc.Tools: change the case to 'Protobuf' consistently. (#18471)
  • C#: Add NativeCallbackDispatcher. (#18327)
  • Grpc.Tools: Enable design time builds by default. (#18356)
  • C#: also target netstandard2.0. (#18351)
  • Update Grpc.Tools to ensure error details appear in VS. (#18355)
  • Fix source stepping in IDE by upgrading sourcelink. (#18363)
  • C#: Activate sourcelink when building nuget packages. (#18333)
  • Add UserState dictionary to C# ServerCallContext. (#18086)
  • C#: Fix il2cpp build on Unity Android. (#18039)

Objective-C

  • Use cached grpc ssl credential for ObjC library. (#18336)

PHP

  • Add ini settings for fork support to PHP extension. (#18539)
  • PHP: fixed seg fault caused by access client after it is closed. (#18302)

Python

  • Add Python example for error handling. (#18488)
  • python docs: details are UTF-8 encodable, not just ASCII. (#18414)
  • Use C-Core API to perform time conversion. (#18398)
  • Use correct C integer types in Cython. (#18383)
  • Add the missing grpc_cfstream dependency. (#18296)
  • Strip Python wheel binary. (#18241)
  • Simplify batch operations event interpretation. (#18218)
  • add enter_graceful_shutdown() to health service. (#18112)

Ruby

  • Ruby: Fix default pool keep alive. (#16240)