Minecraft wiki entry for Development_versions, associated text: Item frames no longer disappear or corrupt when suspending the app
Anvils no longer require or consume experience while in creative
Cauldron potion particles are no longer black
Pumpkin helmet overlays no longer mess up after changing UI scale
Fixed a potential crash on quit
Items are no longer duplicated when thrown into a portal
Anvils, furnaces, and enchantment tables no longer duplicate items
Fixed lighting of item frames
Items in item frames can now be removed without destroying the item frame in creative (though it is still broken in survival)
Mob heads are now less bugged while riding boats
Eggs now correctly break when thrown onto slabs
Pixels are more orderly on zombie villager's legs
Missing pixels from the leather armor are now back