gRPC 1.9.0 发布了，gRPC-java 是谷歌 RPC 框架 gRPC 的 Java 实现。gRPC 是一个高性能、开源、通用的 RPC 框架，面向移动和 HTTP/2 设计，是由谷歌发布的首款基于 Protocol Buffers 的 RPC 框架。 gRPC 基于 HTTP/2 标准设计，带来诸如双向流、流控、头部压缩、单 TCP 连接上的多复用请求等特性。这些特性使得其在移动设备上表现更好，更省电且节省空间占用。
更新内容：
Core[list][*]Fix Bazel build file. #13574
[*]Exec_ctx has been made a thread_local, and is no longer to be passed as a function parameter. #13058, #13659
[*]LB policies request re-resolution without shutting down #12829
[*]On server, include receiving HTTP/2 settings in handshake timeout #13336
[*]Refactor POSIX TCP client connect. #13450
[*]Add thread naming support on platforms that support it. #13559
[*]Fix shutdown executor tsan bug #13776
[*]Fix max connection idleness crash #14122
[/list]Python[list][*]Enable epoll1 polling engine for manylinux1 binary packages. #14052
[*]Incremental progress toward solving issue #12531.
[/list]Ruby[list][*]Ruby 2.5 support #13930, #13910
[/list]Objective C[list][*]Added API to enable sending compressed message #13865
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下载地址：
[list][*]Source code (zip)
[*]Source code (tar.gz)
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来自:开源中国社区
