Jetty 9 正式版来了！！！版本标签：Jetty 9.0.0.v20130308

Jetty 9 支持 SPDY 和 WebSocket。

下载地址：

Maven：

<groupId>org.eclipse.jetty</groupId>

<version>9.0.0.v20130308</version>

Jetty 9.x 特性:

• Completely overhauled I/O layer
• Servlet API 3.0
• JSP 2.2
• SPDY/3
• WebSocket (RFC-6455)

移植到 Jetty 9.x 的要求：

• • Requires Java 1.7 or newer.
  • Jetty Maven Plugin has now been moved to org.eclipse.jetty groupId
  • There is no org.mortbay or codehaus components
  • Support for early WebSocket drafts has been dropped, only support released RFC-6455 spec.
  • There now only 1 aggregate jar, called jetty-all.
  • Bad UTF8 encoding will result in replacement characters being passed into the application to handle. (older versions of Jetty would fail the request)
  • Removal of all traditional Socket (BIO) Connectors.
    • Only supporting NIO for Connectors.
  • Consolidated all of the various Deployment technique and scenarios into one.
    • ContextDeployer and WebAppDeployer have been removed
    • DeploymentManager has only 1 AppProvider now, the WebAppProvider
    • WebAppProvider supports both Deployment Descriptors deployment and traditional Automatic WAR deployment.
  • New Jetty Async Http Client
  • New Jetty WebSocket Servlet & WebSocket Client
  • A new Jetty XML DTD () changes the <Ref id=""> syntax in your Jetty XML to <Ref refid="">
  • Removed Jetty6Continuation support