[JTxt]

It still has the powerful tiling window system. There's no overlapping windows so you don't close windows, you combine and subdivide windows to make the tool layout you want.

But now there's Tabs for different default window setups: Layout, modeling, Sculpting, UV Editing... So you shouldn't have to change the setups much, they're already designed for the task. You can can still customize/ create your own. That feature was already there as a drop down but now it's more accessible and you can add more default layouts.