I have just created RichFaces JSF 2.2 Proposed Enhancements and Issues to help us track issues related to RichFaces in the JSF 2.1 specification.  This is similar to the Seam teams http://seamframework.org/Documentation/JSF21 document.

This document is largely based on conversations we had a while ago, and documented here - JSF Ajax points for discussion with EG

I have added some TODO items for the document, such as review, and update with spec issue links.