Netty 4.0.46.Final 和 4.1.10.Final 发布了，这些版本包含错误修复，性能增强和一些新功能，建议升级。Netty 4.0.46.Final 和 4.1.10.Final 有如下重要的更新： NetUtil IPv6 bugs related to IPv4 and compression (#6613) Enable configuring available processors (#6224) Add support for SNIMatcher when using SslProvider.OPENSSL* and Java8+ (#6534) Fix buffer leak in local transport when a close triggers the close of a remote peer and there are still messages in the inbound buffer. (#6650) Fix IllegalArgumentException when release a wrapped ByteBuffer on Java9 (#6644) VoidChannelPromise not notified when exception is thrown. (#6634) Correctly handle read-only ByteBuf in ByteToMessageDecoder (#6639) Allow to free direct buffers on java9 again (#6568) NioEventLoop#rebuildSelector0 throws ClassCastException (#6608) Fix OpenSslCertificateException error code validation (#6581) Limit the maximum size of the allocated outbound buffer to MAX_ENCRYPTED_PACKET_LENGTH (#6569) Allow negative memoryAddress when calling PlatformDependent0.newDirectBuffer(...) (#6575) Recognizing TLS Extension "HeartBeat" as Valid TLS Packet (#6529) 仅属于 4.1.10.Final 的重要更新： Notify connect promise of ProxyHandler after codecs are removed (#6672) Ability to extend SniHandler and configure it with arbitrary runtime data (#6623) Do not throw ClassCastException when rule subnet version doesn't match remote IP version (#6658) Fix HTTP/2 dependency tree corruption (#6654) Avoid infinite loop in HTTP/2 distributor toString() (#6655) Use jndi-dns to obtain default name servers (#6590) netty-codec: Manage read-flow explicitly in MessageAggregator (#6604) Accept two ways to start HTTP/2 over clear text(version 2) (#6496) 4.0.46.Final 和 4.1.10.Final 的详细更新日志 发布主页和下载地址 Netty是一个 Java 的开源高性能网络应用框架框架。Netty提供异步的、事件驱动的网络应用程序框架和工具，用以快速开发高性能、高可靠性的网络服务器和客户端程序。 也就是说，Netty 是一个基于NIO的客户、服务器端编程框架，使用Netty 可以确保你快速和简单的开发出一个网络应用，例如实现了某种协议的客户，服务端应用。Netty相当简化和流线化了网络应用的编程开发过程，例如，TCP和UDP的socket服务开发。 Netty 4.0.46.Final 和 4.1.10.Final 发布下载地址
