The new verison will be far more stable and reliable. No more 500-errors and no more problems with authentication. (hopefully ^_^)
So there would be a little beta stage, when it gets feature-complete in mySQL. And then developement should go on as usual.
I remind you I'm porting all current features to work in mySQL instead of using the filesys)
Well, I'm having some problems with uploading files atm, but nothing's impossible