Apache WSS4J 2.0.0 released

Apache WSS4J 2.0.0 has been released. This major new release features a new StAX-based implementation of WS-Security, as well as a whole host of other changes and features. I've collected a lot of the information on this blog and created a User Guide for WSS4J as a result, so this is a good place to start to learn about the project and the new features of the release.