We are currently focused on getting RichFaces 4.5 out the door so users have a complete story around RichFaces and JSF 2.2. RichFaces 4.5.0.Alpha3 will be a feature complete Alpha release, we are in the process of stabilizing it now with our QE team. I hope to have the 4.5.0.Alpha3 release staged by the end of next week. We'll follow that up with Betas as required to further stabilize the 4.5 branch and get a Final release out this summer.
Thank you very much, Brian, for the clarification. Now I know that we should target for 4.5 in the current project.