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Yash Tibrewal 4ce4f4ea3a [OTel] Add OTel C++ as a submodule (#36032)
Closes #36032

PiperOrigin-RevId: 611657802
2024-02-29 18:06:02 -08:00
.bazelci [test-infra] Update all Ubuntu docker images to v20.04 or newer (#35440) 2024-01-03 15:14:54 -08:00
.github Bump the github-actions group with 3 updates (#35781) 2024-02-06 10:22:56 -08:00
bazel [OTel] Add OTel C++ as a submodule (#36032) 2024-02-29 18:06:02 -08:00
cmake [deps] Upgrade protobuf version to v25.0 (#34513) 2023-11-10 00:11:09 -08:00
doc [Python o11y] Fix readme (#35988) 2024-02-23 13:26:20 -08:00
etc Update root pem certs (#27539) 2021-10-01 04:46:12 -07:00
examples Update min PHP testing version from PHP 7.4 to 8.1 (#35964) 2024-02-22 14:32:42 -08:00
fuzztest [transport] Split metadata_batch into its own target (#35496) 2024-01-10 11:21:15 -08:00
include [Security - CrlProvider] Add AKID to CertificateInfo (#35931) 2024-02-28 10:19:05 -08:00
spm-core-include Support swift package manager for grpc-core and grpc-cpp. 2020-10-28 14:53:37 -07:00
spm-cpp-include Support swift package manager for grpc-core and grpc-cpp. 2020-10-28 14:53:37 -07:00
src [pick_first] implement non-per-call metrics (#35984) 2024-02-29 08:12:55 -08:00
summerofcode Update .cc and .md files 2019-01-30 11:24:09 -05:00
templates Update min PHP testing version from PHP 7.4 to 8.1 (#35964) 2024-02-22 14:32:42 -08:00
test [pick_first] implement non-per-call metrics (#35984) 2024-02-29 08:12:55 -08:00
third_party [OTel] Add OTel C++ as a submodule (#36032) 2024-02-29 18:06:02 -08:00
tools [OTel] Add OTel C++ as a submodule (#36032) 2024-02-29 18:06:02 -08:00
.bazelignore Rehome python bazel distribtest (#29275) 2022-04-01 15:04:50 -07:00
.bazelrc Add suggested alias for bazelrc import location 2018-10-24 23:31:54 +02:00
.bazelversion [Build] Dropped Bazel 5.x and Upgraded Bazel 6.4.0 (#34813) 2023-11-06 15:47:29 -08:00
.clang-format [PSM Interop] Restore "Report per-RPC metadata if requested. (#33939)" (#34037) 2023-08-10 13:01:47 -07:00
.clang-tidy [CI] Using clang-17 for clang tidy & format (#35595) 2024-01-23 10:19:25 -08:00
.dockerignore [Interop test] Install curl (#33982) 2023-08-03 14:57:41 -07:00
.editorconfig Adding an editorconfig configuration file. 2015-01-31 06:43:40 +01:00
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.gitallowed .gitallowed modification on the path of test files. 2020-02-26 15:15:40 -08:00
.gitattributes [deps] Upgrade protobuf version to v25.0 (#34513) 2023-11-10 00:11:09 -08:00
.gitignore [Build] Prepared for Bazel 7 (#35374) 2023-12-21 13:02:38 -08:00
.gitmodules [OTel] Add OTel C++ as a submodule (#36032) 2024-02-29 18:06:02 -08:00
.istanbul.yml Moved gRPC node package root to repo root, made it depend on grpc.gyp 2015-10-01 11:54:00 -07:00
.pylintrc [PSM interop] Introduce isort/pylint to the GKE framework (#29476) 2022-05-03 11:05:04 -07:00
.pylintrc-examples Update third_party/protobuf to 3.21.4 (#30377) 2022-08-04 09:39:49 -07:00
.pylintrc-tests [PSM interop] Introduce isort/pylint to the GKE framework (#29476) 2022-05-03 11:05:04 -07:00
.rspec Bundled C core with Ruby library 2015-12-18 11:18:34 -08:00
.yapfignore More pythons to be formatted 2020-01-03 22:21:23 -08:00
.yardopts Adding a .yardopts file at the root so rubydocs isn't getting lost. 2016-02-13 22:54:23 +01:00
AUTHORS [Aio] Unary unary client call barebones implementation 2019-09-11 20:37:45 +02:00
BUILD Add `byte_buffer` dependency back to gRPC iomgr target. 2024-02-29 10:33:42 -08:00
BUILDING.md Fixed bazel tests for 7 (#35390) 2023-12-26 10:30:45 -08:00
CMakeLists.txt [pick_first] implement non-per-call metrics (#35984) 2024-02-29 08:12:55 -08:00
CODE-OF-CONDUCT.md Fix code of conduct 2017-06-08 13:15:06 -07:00
CONCEPTS.md Tiny update to protocol overview doc. (#26396) 2021-09-07 14:07:56 -07:00
CONTRIBUTING.md Update note on closed feature requests with help wanted label 2020-05-05 01:13:27 -07:00
CONTRIBUTING_STEPS.md Writing a doc with steps to contribute to the grpc code base. 2024-02-06 00:31:06 -08:00
GOVERNANCE.md Add GOVERNANCE.md 2019-09-20 11:38:05 -07:00
Gemfile Bundled C core with Ruby library 2015-12-18 11:18:34 -08:00
LICENSE include full text of MPLv2 license in /LICENSE (#30115) 2022-06-29 19:13:23 +02:00
MAINTAINERS.md Update MAINTAINERS.md with keep-sorted (#35772) 2024-02-05 23:29:27 -08:00
MANIFEST.md Abstract libuv implementation 2018-03-13 01:21:42 -07:00
Makefile [metadata] Expose metadata limits and annotation info to filter stack (#35970) 2024-02-27 12:07:35 -08:00
NOTICE.txt change LICENSE, add AUTHORS 2017-06-08 11:22:40 +02:00
PYTHON-MANIFEST.in [protobuf] Upgrade third_party/protobuf to 22.x (#32606) 2023-04-12 18:43:58 +02:00
Package.swift [metadata] Expose metadata limits and annotation info to filter stack (#35970) 2024-02-27 12:07:35 -08:00
README.md [doc] Core is now C++ (#35676) 2024-01-26 11:21:26 -08:00
Rakefile [ruby] Build/test ruby 3.3 and build native gems with Ruby 3.3 support (#35399) 2024-01-17 09:37:18 -08:00
SECURITY.md Add security policy doc 2021-01-22 10:38:04 -08:00
TROUBLESHOOTING.md Typo 2020-10-04 19:42:06 -04:00
WORKSPACE Fix breakage when built against protobuf head (#34945) 2024-01-19 12:43:14 -08:00
_metadata.py [Release] Bump version to 1.63.0-dev (on master branch) (#35899) 2024-02-13 16:09:36 -08:00
black.toml [Python O11Y] Update deps file when building new abseil-cpp (#35681) 2024-01-26 14:52:13 -08:00
build_autogenerated.yaml [pick_first] implement non-per-call metrics (#35984) 2024-02-29 08:12:55 -08:00
build_config.rb [Release] Bump core version to 39.0.0 for upcoming release (#35889) 2024-02-13 08:49:41 -08:00
build_handwritten.yaml [Release] Bump version to 1.63.0-dev (on master branch) (#35899) 2024-02-13 16:09:36 -08:00
composer.json update required minimal php version to 7.0 2020-11-19 23:52:44 +03:00
config.m4 [metadata] Expose metadata limits and annotation info to filter stack (#35970) 2024-02-27 12:07:35 -08:00
config.w32 [metadata] Expose metadata limits and annotation info to filter stack (#35970) 2024-02-27 12:07:35 -08:00
gRPC-C++.podspec [grpc] Redacting unknown metadata types in debug logs. (#36006) 2024-02-28 21:18:41 -08:00
gRPC-Core.podspec [grpc] Redacting unknown metadata types in debug logs. (#36006) 2024-02-28 21:18:41 -08:00
gRPC-ProtoRPC.podspec [Release] Bump version to 1.63.0-dev (on master branch) (#35899) 2024-02-13 16:09:36 -08:00
gRPC-RxLibrary.podspec [Release] Bump version to 1.63.0-dev (on master branch) (#35899) 2024-02-13 16:09:36 -08:00
gRPC.podspec [Release] Bump version to 1.63.0-dev (on master branch) (#35899) 2024-02-13 16:09:36 -08:00
grpc.bzl Internal change 2023-12-13 20:06:30 -08:00
grpc.def [client channel] remove grpc_channel_num_external_connectivity_watchers() (#35840) 2024-02-13 15:31:33 -08:00
grpc.gemspec [metadata] Expose metadata limits and annotation info to filter stack (#35970) 2024-02-27 12:07:35 -08:00
grpc.gyp [grpc] Redacting unknown metadata types in debug logs. (#36006) 2024-02-28 21:18:41 -08:00
package.xml [metadata] Expose metadata limits and annotation info to filter stack (#35970) 2024-02-27 12:07:35 -08:00
requirements.bazel.txt [Documentation] Make Bazel requirements installable directly via pip (#35973) 2024-02-22 16:56:22 -08:00
requirements.txt [dependency] Restrict cython to less than 3.X (#33738) 2023-07-18 12:56:16 -07:00
setup.cfg [Build] Shortened python_build to pyb (#34913) 2023-11-09 22:31:40 -08:00
setup.py [Build Reproducibility] Sort input file list (#35687) 2024-02-28 17:05:07 -08:00

README.md

gRPC An RPC library and framework

gRPC is a modern, open source, high-performance remote procedure call (RPC) framework that can run anywhere. gRPC enables client and server applications to communicate transparently, and simplifies the building of connected systems.

Homepage: grpc.io
Mailing List: grpc-io@googlegroups.com

Join the chat at https://gitter.im/grpc/grpc

To start using gRPC

To maximize usability, gRPC supports the standard method for adding dependencies to a user's chosen language (if there is one). In most languages, the gRPC runtime comes as a package available in a user's language package manager.

For instructions on how to use the language-specific gRPC runtime for a project, please refer to these documents

  • C++: follow the instructions under the src/cpp directory
  • C#/.NET: NuGet packages Grpc.Net.Client, Grpc.AspNetCore.Server
  • Dart: pub package grpc
  • Go: go get google.golang.org/grpc
  • Java: Use JARs from Maven Central Repository
  • Kotlin: Use JARs from Maven Central Repository
  • Node: npm install @grpc/grpc-js
  • Objective-C: Add gRPC-ProtoRPC dependency to podspec
  • PHP: pecl install grpc
  • Python: pip install grpcio
  • Ruby: gem install grpc
  • WebJS: follow the grpc-web instructions

Per-language quickstart guides and tutorials can be found in the documentation section on the grpc.io website. Code examples are available in the examples directory.

Precompiled bleeding-edge package builds of gRPC master branch's HEAD are uploaded daily to packages.grpc.io.

To start developing gRPC

Contributions are welcome!

Please read How to contribute which will guide you through the entire workflow of how to build the source code, how to run the tests, and how to contribute changes to the gRPC codebase. The "How to contribute" document also contains info on how the contribution process works and contains best practices for creating contributions.

Troubleshooting

Sometimes things go wrong. Please check out the Troubleshooting guide if you are experiencing issues with gRPC.

Performance

See the Performance dashboard for performance numbers of master branch daily builds.

Concepts

See gRPC Concepts

About This Repository

This repository contains source code for gRPC libraries implemented in multiple languages written on top of a shared C++ core library src/core.

Libraries in different languages may be in various states of development. We are seeking contributions for all of these libraries:

Language Source
Shared C++ [core library] src/core
C++ src/cpp
Ruby src/ruby
Python src/python
PHP src/php
C# (core library based) src/csharp
Objective-C src/objective-c
Language Source repo
Java grpc-java
Kotlin grpc-kotlin
Go grpc-go
NodeJS grpc-node
WebJS grpc-web
Dart grpc-dart
.NET (pure C# impl.) grpc-dotnet
Swift grpc-swift