Operating system: Windows 7
Graphics card: GTX 1070
Date: 2018-11-29 15:57, Hash: 26d5a3625ed, Branch: blender2.8
Worked: Blender 2.79b and 2.79 daily builds
When having divided screen changing between edit and object mode in one widow is changing it also in other. Not only that but it adds overlay of edges/verts/faces which makes render mode only usable in object mode. I cant work in one window in edit mode and see rendering updated in other which was possible earlier. Being forced to see edit overlay on rendered view totally kills the purpose of rendered view...
Exact steps for others to reproduce the error
Create any object, divide screen in 2 vertically, on right window set view to rendered, turn off all overlays, go to left side and change mode to edit. It also changes to edit on window that is set to render mode.