Strays don’t drop any given loot, only the default bones+arrows+slowness arrows.

Unsupported iron bars lose their collision except at the top

Occasionally upon loading world, Armor Stands assume either the Wandering Trader texture or a texture sheet containing all the blocks in the game.

Brand new anvils break after only 4 uses

Occasionally after respawning in a realm, some nearby chunks will become corrupted and the grass blocks in those chunks will display incorrect block states

Standing on the exact middle of a barrier while holding a barrier in Creative will cause the barrier texture to explode in size

More then 5 active repeating command blocks in a world will cause the game to permanently freeze for every player inside it.