No Generation -Y
Removes the generation of -Y in overworld. If there is a cave or lake at Y=0, then the air or liquid will NOT be replaced
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No Generation -Y
No Generation -Y
Removes generation below Y=0 in overworld

Applications
- Don't like generation -Y or want to diversify the game - Lags due to generation below Y=0
Changes
- Removes the generation of -Y in overworld - The deepslate level starts at Y=32 - Trial chambers and Trial chambers appear at approximately Y=0
Pay attention
- The air of caves and liquids of lakes at Y=0 will NOT be replaced by bedrock - Structures from experimental functions are not supported - Trial chambers (1.20.4-1.20.6)