When will the beta version be released as an official version?

Right. There cannot be a timeframe for this. Testing is testing, you never know in advance. That's why it's being tested. If you knew, there wouldn't be any need to test.

I should say that I feel a lot of people misunderstand the purpose of the beta. It's not a "latest new features" version expected to run flawlessly. Again, it's for testing. It's not a stable release, it's not supposed to be, and you can expect problems.

Adobe never comment on such release dates. The purpose of the beta versions is for testing. Depending on results, some features may be moved to release quickly - others may not be as quick and some may not move at all in their current format.

Dave