这个应该是Struts 2.1系列中第一个GA的版本，快去下载吧。
到校内的镜像上，速度还是很快的。
http://labs.xiaonei.com/apache-mirror/struts/binaries/
昨天写的太匆忙，现附上Struts邮件列表中的发布声明：
[quote]
The Apache Struts group is pleased to announce that Struts 2.1.6 is
available as a "General Availability" release. The GA designation is our
highest quality grade.
Apache Struts 2 is an elegant, extensible framework for creating
enterprise-ready Java web applications. The framework is designed to
streamline the full development cycle, from building, to deploying, to
maintaining applications over time.
This release is a significant upgrade. We have worked hard to improve
some of the trouble spots from 2.0. In particular, we are releasing a
new plugin for XML-free configuration called the Conventions Plugin. This
release also features the new REST and Javatemplates plugins. The
AJAX functionality has been moved to a plugin to improve maintainability.
Many bugs have been fixed for this release, see release notes for more
details.
Struts 2.1.6 is available in a full distribution, or as separate
library, source, example and documentation distributions, from the
releases page:
* http://struts.apache.org/download.cgi#struts216
The release is also available through the central Maven
repository under Group ID "org.apache.struts". The release notes are
available online:
* http://struts.apache.org/2.x/docs/version-notes-216.html
The 2.1.x series of the Apache Struts framework has a minimum
requirement of the following specification versions: Servlet API 2.4,
JSP API 2.0, and Java 5.
Struts 2.0 will continue to be supported, but for new projects, we
suggest moving to Struts 2.1.
Should any issues arise with your use of any version of the Struts
framework, please post your comments to the user list, and, if
appropriate, file a tracking ticket:
* https://issues.apache.org/struts/secure/Dashboard.jspa
-- The Apache Struts group.
[/quote]
看来这次发布最重要的非Conventions Plugin莫属了，昨天下午试用了一下，效果还是不错的。
相关资源：struts2.1.6 所有jar包和源码
