Fixes:

Fixed the screen flashing white after relaunching the game on Oculus Rift

Fixed issues with Marketplace maps so 'villager_v2' works in command selectors again, targeting both V1 and V2 villagers

Fixed several crashes on Nintendo Switch that could occur during gameplay, especially surrounding villager job site blocks

Additional Fixes from 1.11.3:

Nintendo Switch players also receive the following fixes from version 1.11.3:

Fixed a crash that could occur when mobs found the nearest attackable mob

When converting from V1 to V2, villagers now keep their XP level

Villagers cured of zombification can no longer change their profession if they have enough XP ( MCPE-42348 )

Another fix for villagers changing their professions when they're not supposed to

Fixed pathfinding so when an entity can't float, swim, or be amphibious, it can still walk at the bottom of water

Fixed gamertags and gamerpics of Realms members not appearing on the members list

The Realms members list no longer returns to the first page when navigating to another page