Minecraft wiki entry for Development_versions, associated text: Sign text is no longer invisible on older worlds (MCPE-119628)
Ink sacs and dyes now make sounds when used on signs (MCPE-117944)
Selecting featured offer on Profile Screen will properly redirect user to complete list of featured offers
Fixed non-guest split-screen players' lost data on Xbox (MCPE-55815)
Made the sign-in buttons text fit the button in Portuguese-BR
Use lighter color for text in Storage menu on Settings screen
Fixed an issue where button textures were scaled wrong when applying resource packs
Enabled navigating to the back button using only keyboard in some screens where it was not possible
Fixed bug where switching between profile causes all other previewed profiles to be overridden by the initial one
/clear command will apply the correct "data" argument for the sapling item (MCPE-117889)
/clear command will no longer remove an additional item from player's off-hand slot (MCPE-116857)
Fixed a bug where if the view bobbing setting was disabled the player's hand would still bob (MCPE-79380)
Fixed HudCursor not rendering inverted colors (MCPE-58826)
Piston and Sticky Piston are no longer appear black when Outline Selection is disabled (MCPE-53858)
Fixed fog in Nether biomes not rendering properly in some resource packs (MCPE-111680)
Glitchy lines are no longer visible on signs with text (MCPE-110321)
Fixed barrier bug where non full blocks were flashing due to barrier not writing the depth (MCPE-116767)
Non-persistent mobs no longer despawn immediately after loading into the Nether
Drowned will now swing their arm when throwing tridents
Fixed crash when entering a nether portal and throwing a bottle o' enchanting at the same time (MCPE-114793).