Minecraft wiki entry for Development_versions, associated text: Pressing the 'Leave Boat' button on touch devices will no longer make the player hit a passenger or destroy the boat (MCPE-78113).
A button icon has been added to the NPC dialog screen to show which gamepad button to press to close the window.
The hovered slot data is now cleared properly whenever the cursor is moved off of an item slot. This way the gamepad helpers are correct when you are not hovering on an item slot anymore on any container screen.
The item name text that appears when the player changes the hotbar selection now anchors from the bottom. This way when it grows, it will not overlap with the hotbar (MCPE-79566).
Change Gamertag and Manage Account buttons on Settings screen (in the Profile section) now opens URLs correctly on iOS and Android.