PyPI · #85 most downloaded on PyPI

grpcio-status

1.84.0335M downloads/mogrpc/grpc ↗New releases in your daily digest, changelog included.

Status proto mapping for gRPC

Last release 20 days ago
14 Sep 2026
Ships fairly regularly
a new release about every 2 weeks
Nearly every release is documented
notes for 60 of the last 60 stable releases
10 versions withdrawn
withdrawn after publishing
8 years old
206 releases · first in 2018

Release timeline

206 releases since 2018

20182020202220242026

Releases

1.26.0rc15 Dec 2019pre-release
This is a prerelease of gRPC Core 1.26.0 (gon).
This is a prerelease of gRPC Core 1.26.0 (gon).

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.

Open source →
1.25.06 Nov 2019
This is the 1.25.0 release (game) of gRPC Core.
This is the 1.25.0 release (game) 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

Change RR to consider a subchannel in TF if it has failed since it was READY. (#20245)

Fix a use after free in c-ares on Windows. (#20274)

C++

Honor CARES_ROOT_DIR. (#20630)

Make cmake grpc.pc depend on openssl too. (#20621)

Create pkg-config files from CMake. (#20211)

Add C++ wrapper for SPIFFE credentials v2. (#19778)

Upgrade bazel to 0.29.1. (#20222)

C#

Provide length when getting serialization buffer writer. (#20691)

Fix error when changing Protobuf item values in Visual Studio. (#20569)

Add generic variance to reader and writer interfaces. (#20549)

Objective-C

Added convenience class GRPCUnaryResponseHandler for unary calls. (#20560)

Fixed an issue where Swift application depending on gRPC is unable to archive. (#20527)

PHP

PHP: fix zend_hash_str_del() segfault. (#20249)

Python

Add experimental option to run unary-stream RPCs on a single Python thread. (#20753)

[AIO] Minimal AsyncIO Server. (#20598)

Switch to concrete classes in experimental asyncio. (#20326)

Add manylinux2010_x86 wheels into artifacts. (#20673)

Release 3.8 binary wheels. (#20616)

Make grpc_testing's Servicer context abort method stop execution of the servicer handler. (#20426)

Build Python wheels with tag manylinux2010. (#20282)

Add experimental support for asyncio unary client. (#19960)

1.24.026 Sept 2019

This is the 1.24.0 release (ganges) 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

gRPC Core starts to have a dependency against the C++ standard library such as libstdc++.so depending on the platform. This applies to all wrapped libraries and they have this new dependency, too. (For more detail, see the proposal)
Remove call from queued picks when failing it due to channel destruction. (#20128)
Catch the error if socket initialization fails. (#19766)
Do not create streams after a GOAWAY has been received. (#19968)
Prevent HTTP2 parser from queueing a lot of induced frames. (#19924)
Send RPC deadline to server in cronet header. (#19820)
Mandate static string for host and method passed to grpc_channel_register. (#19263)
Fail SEND_MESSAGE ops if stream is closed for writes. (#19868)
Add Delegating Channel. (#19316)

C++

Allow call credentials interception at PRE_SEND_INITIAL_METADATA. (#20188)
Upgrade to Bazel 0.29 (including Windows RBE). (#20165)
Update Google Benchmark v1.5.0 to get CMake < 3.6 fix. (#19535)
Fix a big source of races in CHTTP2 code. (#20139)
Channel idleness atomic. (#19727)
Update C++ code generation to work with Bazel 0.29 . (#19860)

C#

Revert "Enable bitcode for ios native libraries" in v1.24.x. (#20233)
C#: support serialization to IBufferWriter. (#19792)
Remove LiteClientBase. (#20149)
Enable bitcode for ios native libraries. (#20113)

Objective-C

Added experimental tvOS and watchOS support. (#19787)

Python

Add strip_prefix to python protoc plugin and py_grpc_library. (#20141)
Switch py_proto_library from using src to deps to conform with google3. (#20027)
Expose local credentials on Python layer. (#19971)
Make default vtable for pointer argument a constant. (#20013)
Gracefully handle errors from Future object callbacks. (#20015)
Gracefully handle exceptions raised by signal handlers on the main thread while unary RPCs are in flight. (#19988)
Separate py_grpc_library and py_proto_library. (#19822)
Add wait_for_termination method to grpc.Server. (#19299)
Add Python Cancellation Example. (#19465)

Ruby

Define Struct::Status in Ruby. (#19939)
Allow Ruby style (::) package names in Ruby codegen. (#19940)
Allow loading grpc/errors.rb before grpc.rb. (#19893)

Open source →

1.23.016 Aug 2019

This is the 1.23.0 release (gangnam) 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

Backport #19924 to v1.23.x. (#19935)
Add missing APP callback context for custom iomgr. (#19687)
Increase lower bound on DNS re-resolution period to 30 seconds. (#19661)
Make sure there is at least a header in the frame storge of H2. (#19657)
Fix segfault when forking while using gevent. (#19556)
Mpmcqueue. (#19358)
Disable the backup poller when using the background poller. (#19454)
Clearly callout the behavior for listening ports. (#19529)
Enable CFStream by default on iOS. (#19439)
Fix DNS resolver cooldown. (#19489)
Simplify and fix c-ares TCP path on Windows. (#19397)
Modify codegen to use grpc_impl namespace and other cleanup. (#19435)

C++

Channel idleness. (#19634)
Threadpool. (#19544)
Bump min CMake to 3.5.1 to match Google benchmark. (#19467)
Migrate from dep.proto. to dep[ProtoInfo] provider. (#19420)

C#

Move ChannelExtensions (interceptor support) to Grpc.Core.Api (for v1.23.x branch). (#19853)
Refactor ChannelCredentials and move to Grpc.Core.Api. (#19712)
C# bump major version to 2.x. (#19796)
Add ChannelBase, change ClientBase constructor argument. (#19599)
Remove System.Interactive.Async dependency. (#19059)
dont use shutdownRef count for sync completion queue. (#19629)
C# - remove delegate allocation and boxing from cancellation registrations. (#19610)
csharp: Remove a double-box on Timespec. (#19525)
C#: add System.Memory dependency and use Span<> internally for all target frameworks . (#19569)
csharp remove byte[] allocations during UTF8 encode/decode. (#19511)
csharp: remove AuthContext's Lazy<T> usage . (#19533)
csharp avoid capture-context in HandleNewServerRpc => HandleCallAsync. (#19526)
Make sure Grpc metapackage includes Grpc.Core.targets. (#19449)

Objective-C

ObjC experimental Bazel build support. (#19621)
Implement global interceptor. (#19322)

PHP

PHP: Fix missing addref in channel::constructor(). (#19737)

Python

Check call.trailing_metadata() for None before iterating it. (#19708)
Add a sanity check for the Python release process. (#19635)
Enforce a finite bound on the time gap between signal receipt and signal handler execution. (#19481)
Python Compression Example. (#19421)

Ruby

Don't require_relative for an absolute path. (#19585)
Drop support for ruby < 2.3. (#19304)

Open source →

1.22.03 Jul 2019Deprecated

Add python deprecation notices.

This is the 1.22.0 release (gale) 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

building upb as part of cmake build is not necessary (for v1.22.x). (#19432)
Convert TraceFlags in the hot path to DebugTraceFlags. (#19315)
Fix a bug where POST_RECV_MESSAGE was not being triggered. (#19142)
Adjust the order of IOMgr timer initialization and comment of grpc_timer::heap_index. (#19163)

C++

use bazel wrapper for "bazel" invocations in grpc workspace. (#19249)
Add method to validate service config json. (#19021)
Update comment on ssl hostname override. (#19118)
Rename root certificate bundle in gRPC-C++ pod. (#19082)

C#

Add MSBuild metadata to set LiteClient for client generation. (#19306)
Avoid regex inefficiencies in no-match scenarios. (#19259)
Migrate types required for client interceptors to Grpc.Core.Api. (#19308)
Add C# LiteClientBase and "lite_client" codegen option. (#18705)

Objective-C

Add support for CMAKE_SYSTEM_NAME=iOS. (#19302)
Implement L50: Objective-C Interceptor. (#18852)
remove notification observer to avoid iOS 8 crash. (#19169)

PHP

PHP: Allow dots in metadata keys. (#19232)
Hotfix for PHP jwt_token_creds interop test. (#19230)
PHP: Fix ZTS build shutdown segfault. (#19204)
PHP: Fix ZTS build error. (#19160)
Fix PHP extension segfault. (#19109)

Python

[Python] Add Debug Example. (#19310)
Add Python 3.8 test. (#19294)
Clean up Python Channel.del logic. (#19292)
Surface exception from metadata credentials plugin methods. (#19174)
Add python deprecation notices. (#19084)
Unsubscribe all connectivity callbacks on Channel.close. (#19030)

Ruby

Backport "Drop support for ruby < 2.3" to 1.22.x. (#19424)

Open source →

1.21.124 May 2019

This is the 1.21.1 patch release of gRPC Core. This patch is for gRPC-Python only. gRPC Python pkgs for 1.21.0 release could not be uploaded to PyPi d

This is the 1.21.1 patch release of gRPC Core. This patch is for gRPC-Python only. gRPC Python pkgs for 1.21.0 release could not be uploaded to PyPi due to the issue https://github.com/grpc/grpc/pull/19105.

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.

Open source →

1.20.126 Apr 2019

This is the 1.20.1 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

Revert "Enable SIO_LOOPBACK_FAST_PATH on Windows" (for v1.20.x). (#18834)

Python

Backport c-ares gevent segfault fix to v1.20.1. (#18867)

Open source →

1.20.016 Apr 2019

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)

Open source →

1.19.027 Feb 2019

This is the 1.19.0 release (gold) 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 c-ares on Windows "DNS resolution failure" triggered by logging. (#18092)
Disable c-ares on Android (Backport #18046). (#18050)
Ignore reserved bit in WINDOW_UPDATE frame. (#17950)
Set c-ares as the default resolver. (#17897)
Add period at end of metadata.google.internal to prevent unnecessary DNS lookups. (#17598)
Decrease verbosity of ALTS platform check to avoid a spam log message. (#17874)
Fix windows localhost address sorting bug. (#17790)
Re-enable c-ares as the default resolver; but don't turn on SRV queries. (#17723)
Remove filters from subchannel args. (#17629)

C++

Register for cq avalanching when interceptors are going to be run. (#17806)
Add a caching interceptor to the keyvaluestore example. (#17689)
Enable per-channel subchannel pool. (#17513)
Fix build with bazel 0.21. (#17684)
Switch the default DNS resolver from native to c-ares. (#16862)
Modifying semantics for GetSendMessage and GetSerializedSendMessage. Also adding ModifySendMessage. (#17630)
Add interceptor methods to fail recv msg for hijacked rpcs and set recv message to nullptr on failure. (#17179)
Add interceptor method to fail hijacked send messages and get status on POST_SEND_MESSAGE. (#17220)
New Experimental Interception API - GetSendMessage and GetSerializedSendMessage. (#17609)

C#

Upgrade System.Interactive.Async to 3.2.0. (#16745)
Refactor ServerServiceDefinition and move it to Grpc.Core.Api nuget. (#17889)
Allow passing null implementation to generated BindService overload using ServiceBinderBase. (#17837)
Move public types needed for server implementation to Grpc.Core.Api. (#17778)

Objective-C

Disable c-ares on iOS. (#17894)
Added support for tvOS. (#17731)
Fixing a few thread safety issues in gRPC Objective-C library. (#17578)
Rolling out new API for gRPC Objective-C library. (#16190)

Python

grpc_prefork(): check grpc_is_initialized before creating execctx. (#17996)
[gRPC] Enable Python 3 for Bazel to Run Tests. (#17644)
Escalate the failure of protoc execution. (#17734)
Remove dependency of grpc.framework.foundation.callable_util. (#17543)

Ruby

Disable service config resolution with c-ares by default, for now. (#17998)
Ruby: refactor init/shutdown logic to avoid using atexit; fix windows. (#17997)
Ruby tooling: respect user toolchain overrides. (#17606)

Open source →

1.18.015 Jan 2019Security

Update urllib3 to avoid security vulnerability.

This is the 1.18.0 release (goose) 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

Use 32 bit nanopb fields. (#17249)
Put most c-ares logs under a tracer. (#17495)
Avoid SRV and TXT lookups for localhost. (#17470)
Fix bug in subchannel backoff reset code. (#17391)
Change pick_first to immediately select the first subchannel in READY state. (#17383)
Cancel c-ares queries after a timeout to avoid getting stuck. (#17354)
Add gRPC release schedule document. (#17306)
Preparation for the new background poller 'epollbg'. (#17244)

C++

Allow interceptor creators to return nullptr. (#17544)

C#

Use x64 tools on 64-bit Windows in Grpc.Tools (#17437 for master branch). (#17524)

Python

Servers are no longer guaranteed to automatically shutdown when garbage collected. Applications must explicitly invoke grpc.Server.stop() to shutdown the server and release its resources. This aligns server behavior with the grpc.Channel.close() semantics introduced in v1.12.0.
Add python API to retrieve library version. (#17580)
Add Watch method to health check service. (#17597)
Refactor server deallocation. (#17444)
Add grpcio-status extension package. (#17490)
Add gRPC Python Example: Metadata. (#17485)
New abort with grpc.Status API. (#17481)
Update urllib3 to avoid security vulnerability. (#17476)
Add License to Python tarball. (#17411)
Revert "Strip manylinux1 binary wheels". (#17412)
Surface exceptions from Cython to Python as much as possible. (#16971)
Add logging.basicConfig() for example servers. (#17322)
Channelz Python wrapper implementation. (#17266)
Fix Python blocking interceptors facing RpcError. (#17317)
Raise the exception while credential initialization. (#17281)

Ruby

Add ruby 2.6 binary packages, drop 2.0 and 2.1. (#17607)
server graceful shutdown for pull request. (#17348)
Return UNIMPLEMENTED error when user does not implement client_streamer method. (#17290)

Open source →

1.16.011 Dec 2018

This is the 1.16.0 release (gao) 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

Keepalive watchdog firing should return status UNAVAILABLE. (#16764)
Set TCP_USER_TIMEOUT socket option for linux . (#16419)
When using c-ares, resolve ip literals and Windows localhost on our own. (#16420)
Turn loading system root certificate as default. (#16536)
Change pick_first to not unref unselected subchannels. (#16342)

C++

fix *_unsecure.pc files. (#16754)
cmake: prevent C core from depending on libstdc++. (#16752)
Implement Watch method in health check service. (#16574)
Fix async_stream.h warning on Visual Studio. (#16544)

C#

Secure channel throughput improvements: Linux x86_64 version of grpc_csharp_ext nuget now ships with assembly-optimized version of boringssl, which leads to significant improvements in throughput of secure C# channels. See https://github.com/grpc/grpc/blob/v1.16.x/doc/ssl-performance.md for details.
Expose certificate request type in SslServerCredentials. (#16552)
build assembly-optimized grpc_csharp_ext with cmake. (#16777)
ChannelOption improvements. (#16756)
Various allocation optimizations. (#16631)
Add new C# serialization API. (#16367)
Add constructor overload for RpcException. (#16553)
Avoid leaking resources when starting a call fails. (#16554)
Expose TryWaitForStateChangedAsync. (#16556)
Add exception info to Status.Detail if metadata credentials throws. (#16543)

Objective-C

Fixed a crash related to error reporting. (#16696)

Python

Fix SSL channel credential when an argument is None. (#16640)
Bazel: Fix python BUILD rules. (#16561)

Ruby

Switch to send instead of method(...).call. (#16642)
Rescue GRPC::Core::CallError so that worker threads are not killed. (#16477)
support for ruby_package options. (#16014)
ruby: Raise instead of hanging if grpc is used before and after fork. (#16332)

Open source →