Blender 2.81 missing pie menu Yesterday I switched to 2.81 stable and now all Pie menus appear as usual except when I press Tab, then it only switches from edit to object mode and back, as if there is no pie menu add on installed. 
If anyone has a solution to this I'd love to hear it.

Thanks!
You have to check "Tab for Pie Menu" box in Preferences>Keymap