Old worlds' with messed up tree and leaf generation + strange snow chunks since Spring To Life dropped

Pigstep and otherside dont make any noise when in jukebox

Where are the lush caves?

Azaleas and vines dont generate above a lush caves

Render Distance goes only to 5 chunks

I try to load in an old world but it always crashes when loading in.

Loading a caves and cliffs experimental world takes a really long time.

Going into CubeCraft Games changes your skin

If you turn on experimental caves and cliffs, there are NO surface cave entrances. PLs Fix it!

deepslate only generates from y=12 to y=0 in bedrock experimental caves and cliffs. No where below.