Clone this repo:
  1. 10873b3 Fix panics on balancer and resolver updates (#1684) by Menghan Li · 2 days ago master
  2. 646f701 Change version to 1.9.0-dev (#1682) by Menghan Li · 2 days ago
  3. 6253aa9 set context timeout when Timeout value >= 0 (#1678) by Gyu-Ho Lee · 4 days ago
  4. d6cc728 switch balancer based on service config info (#1670) by lyuxuan · 7 days ago
  5. 816fa5b Add proper support for 'identity' encoding type (#1664) by dfawley · 7 days ago


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The Go implementation of gRPC: A high performance, open source, general RPC framework that puts mobile and HTTP/2 first. For more information see the gRPC Quick Start: Go guide.


To install this package, you need to install Go and setup your Go workspace on your computer. The simplest way to install the library is to run:

$ go get -u


This requires Go 1.6 or later. Go 1.7 will be required as of the next gRPC-Go release (1.8).


The grpc package should only depend on standard Go packages and a small number of exceptions. If your contribution introduces new dependencies which are NOT in the list, you need a discussion with gRPC-Go authors and consultants.


See API documentation for package and API descriptions and find examples in the examples directory.


See the current benchmarks for some of the languages supported in this dashboard.


General Availability Google Cloud Platform Launch Stages.


Compiling error, undefined: grpc.SupportPackageIsVersion

Please update proto package, gRPC package and rebuild the proto files:

  • go get -u{proto,protoc-gen-go}
  • go get -u
  • protoc --go_out=plugins=grpc:. *.proto