[Please note that anything not listed here are purely experimental and may be removed at any time].
Added small azalea bushes to the lush caves.
Added Loam, a new mud-like building block that can be found in lush caves.
Added loam patches to the lush caves.
Added mud patches to the lush caves.
Added Mattock Crafting Template, which is used to craft mattocks in the smithing table.
Added Mattock Crafting Template Fragments, found in ancient cities, trail ruins(Shaft) and desert pyramids(Head). Combining both pieces creates a full template.
Added Ukrainian translation made by Unroman.
Fixed an issue with the fir leaves loot table that would cause it to crash the game.
Removed tall grass from lush caves vegetation.

NewWorld

1.20.1-1.4.5