Minecraft wiki entry for Development_versions, associated text: Baby Zoglins now have cute oversized heads. (MCPE-65454)
Shroomlight block can now be used with the Composter. (MCPE-82999)
Crimson Fungus and Warped Fungus can now be placed on Mycelium blocks. (MCPE-88588)
Observers will no longer get stuck in an active state when moved by a piston. (MCPE-61175)
The "Thing" banner can now be crafted at the Loom. (MCPE-70449)
All expected blocks and items can now be composted again. (MCPE-94671)