4.0.0-alpha.4

Porting to 1.16.2 was a big task, but we finally got it done.

New Features:-

• Limbo Gateways
• Eternal fluid and gateway teleportation from limbo
• New schematic placer. You can check out the converted public and private pocket schematics by using the /schematicv2 command
• Dark Limbo sky
• Better Dimensional Portal rendering
• Working config
• Fixed a few bugs with mixins not applying properly
• Revamped limbo
• Conditionally created block entities for doors