Minecraft wiki entry for Development_versions, associated text: Fixed an issue with worlds disappearing from the worlds list during crash on world start (MCPE-84649).
"The Beaconator" achievement can now be reliably unlocked.
Fixed a bug where the Archer trophy would not unlock after meeting the criteria (MCPE-86371).
End city loot chests now generate correctly (MCPE-72920).
Basalt pillars now generate in soul sand valley again (MCPE-98961).
Fixed player collision box not properly sizing when swimming, gliding, etc. (MCPE-98271).