structure-generation issues
MC-13309Strongholds and mineshafts can intersect one another
Important
MC-140233Blocks generating on top of path block in village don't update the path block
Low
MC-146674Missing Jigsaw Blocks for Beds in some Village Structures
Fixed
MC-147989Lot of Village Structures are not generating naturally despite having a Jigsaw Block
Cannot Reproduce
MC-160169Woodland mansion mushroom room is missing mushrooms
Low
MC-165512Shipwrecks can generate inside of ocean monuments
Confirmed
MC-169093serious generation problems when modifying vanilla structures with structures blocks
Awaiting Response
MCPE-134956Harming potion does not generate in swamp hut cauldrons
Confirmed
MC-237001Fences don't connect to the smoker within the "snowy_butchers_shop_2" structure
Confirmed
MC-241438Structures do not spawn below Y=0 in Superflat worlds (Except ruined portals)
Normal
MC-241698Structures do not respect blending and biomes
Won't Fix
MC-241705Pirate Ship generates without water in converted world
Duplicate
MC-242004Decorators/structures not generating properly under y=0 for custom superflat worlds.
Awaiting Response
MC-242495Ruined Portal carves out a really wierd looking cube around it.
Duplicate
MCPE-154939Structure and decorator locations, shape and loot generation only use lower 32 bits of 64-bit seed.
Confirmed
MCPE-156084"Campground" structures are neither loading nor generating in Ancient Cities
Fixed
MC-256036Fire blocks do not rotate properly in structures when generating in the world
Normal
MC-256037Maps on item frames don't work in custom structures
Invalid
MC-258259Badlands mineshaft generating above the surface with floating rails and other weird stuff
Duplicate