Questions about the 17/18 Bway Season

Does anyone have any idea the fate of these shows? I'm trying to plan a late fall, early winter trip to NY and wanna cram in as many shows as possible...

Are there any ideas if Sutton's Sweet Charity transfer is likely to happen this season or not? Haven't heard anything on it for a long time!

Also, what about the supposed London transfers of Dreamgirls -starring Amber Riley to the Hudson theatre, and the Imelda Staunton Gypsy that was supposedly transferring sometime in 2018...

Lastly, any ideas when the tickets for Harry Potter &tCC will go on sale to the public?

Thank you all!

-B

Here's a thread where we've been listing the officially confirmed shows of next season: https://forum.broadwayworld.com/readmessage.php?thread=1100569