The bottom left of my launcher does say 2.0.847. I wasn't able to add that as my version number. It could be that I was looking in the wrong spot.

I configure my taskbar to the top of the screen; it is strange I know. About 75% of the time when I open the launcher, the window will snap to the top of the screen and some of the buttons will be covered by the taskbar. Ironically, the only way to move the window is also covered by the taskbar making it stuck there unless I move the taskbar to the sides or bottom. I'm sure this only affects a small percentage of users but I just wanted to make you aware of this.