- Redesigned and improved Component Development Kit
- Ajax core components set almost completely migrated.
- Ajax request smart Queuing mechanism implemented
- Rich Data Iteration components created
- Skinning including standard control skinning feature was migrated.
You can download all the release artifacts at the RichFaces download page, and review the release notes. The distribution readme.txt in the richfaces-4.0.0.ALPHA2 file contains all you need to get started and integrate the library into your application. If you are using maven you can follow the wiki instructions: How to add RichFaces 4.X to Maven Based Project.