- Added block_reach and entity_reach effects (1.21+)
- Added mining_efficiency, mining_speed_multiplier, and underwater_mining_speed_multiplier effects (1.21+)
- Added gravity_multiplier effect (1.21+)
- Added increase_step_height effect (1.21+)
- Added jump_strength_multiplier effect (1.21+)
- Added movement_efficiency_multiplier and sneaking_speed_multiplier effects (1.21+)
- trident_attack is now paper-only
- Updated various internals to be 1.21-based, please report any bugs that occur with previous versions
- Updated to Java 21