I am trying to find out if JBPM BPel version is GA yet and if not when.

The download site has JBPM bpel beta 1.1. Please let me know when we can download the GA version

Also can it WSIF be plugged in with the JBPM bpel - to basically support other protocols or invocation. Baiscally we are looking at HTTP and POJOs along with SOAP/HTTP which is supported by default