Yes, this is a BIG step ahead!
I read it on SE-NSE too. Iwanna bet on stable version release time, so...

Let's say about 20 days of beta testing (If they'll have enough testers) +
Another 15 Days to correct Bugs eventually finded and write down the final code.

I guess, more or less, another month for the FINAL release to came out. I'm only TRYING TO GUESS.

Surely i hope dev will be faster.

Keep u informed. Bye.