新闻 Netty 4.0.41.Final 和 4.1.5.Final 发布 下载

Netty 4.0.41.Final 和 4.1.5.Final 发布了，本次更新主要有 bug 修复、性能提升以及新的特性。

该版本也修复了一个当使用 netty-tcnative-boringssl-static 时可能会崩溃的问题。两个版本都有的详细更新如下：

• 
  Result of ByteBufUtil.compare(ByteBuf a, ByteBuf b) is dependent on ByteOrder of supplied ByteBufs (#5732)
  
  
• 
  Ensure fireChannelActive() is also called if Channel is closed in connect promise (#5724)
  
  
• 
  Ensure SslHandler.close(...) will not throw exception if flush of pending messages fail (#5685)
  
  
• 
  Static initializers can cause deadlock (#5730)
  
  
• 
  Detect if netty-tcnative is in classpath or just tcnative (#5666)
  
  
• 
  Ensure direct ByteBuffer are wrapped in as direct ByteBuf (#5629)
  
  
• 
  Allow to limit the maximum number of WeakOrderQueue instances per Thread (#5592)
  
  
• 
  Ensure correct ordering if a ChannelInitializer adds another ChannelInitializer (#5588)
  
  
• 
  Servers should not send duplicate intermediate certificates (#5606)
  
  
• 
  Not try to double release empty buffer in Unpooled.wrappedBuffer (#5605)
  
  
• 
  Ensure SslHandler not log false-positives when try to close the Channel due timeout (#5604)
  
  
• 
  Introduce allocation / pooling ratio in Recycler (#5594)
  

4.1.5.Final 详细更新如下：

• 
  Ensure we not log missleading errors if the promise was already failed due errors (#5689)
  
  
• 
  HTTP/2 limit streams in all states (#5671)
  
  
• 
  Disable IPv6 address lookups when -Djava.net.preferIPv4Stack=false (#5659)
  
  
• 
  Add NonStickyEventExecutorGroup (#5579)
  
  
• 
  Fix RejectedExecutionException when using DnsAddressResolverGroup (#5612)
  

官方发行声明：

http://netty.io/news/2016/08/29/4-0-41-Final-4-1-5-Final.html

netty-4.0.41.Final 下载：

• 
  Source code (zip)
  
  
• 
  Source code (tar.gz)
  

netty-4.1.5.Final下载：

• 
  Source code (zip)
  
  
• 
  Source code (tar.gz)
  

Netty 4.0.41.Final 和 4.1.5.Final 发布下载地址