The next update coming to the Xbox One Preview Program will arrive in late May to early June



From Neowin:

If you're a member of the Xbox One Preview Program, you probably consider yourself to be an early adopter. Because of that, you probably want to get your hands on the Windows 10 Anniversary Update (Redstone) for Xbox One.

As it turns out, it looks like you won't have to wait much longer. Xbox team member Mike Ybarra took to Twitter to say that the next Xbox One Preview will be released in late May to early June.

  Windows 10 Anniversary Update Preview coming to Xbox One in late May to early June