This thread deals with the Live-Demo. It doesn't deal with cpg1.5.x. Don't spread one and the same question over multiple threads - you already got a reply in another thread: there is no scheduled release date for cpg1.5.x
Butt out of this thread with further questions related to cpg1.5.x - it will be released when it's ready. If you can't wait, check out the unsupported SVN version.
You have the line
FYI: I Always read Docs, FAQs, and hours of forum search before I venture to post a question or request.
in your signature, but quite frankly: it doesn't appear as if that is correct.