- Added 1.21.7 support.
- Added support for MC 1.21.6.
- [1.21.6] Added stackable harnesses.
- Added stackable cake, disabled by default.
- Fixed crash on launch on NeoForge 21.5.70+. As a result the 1.21.5 version now requires at least NeoForge 21.5.70.
- Anvils will now properly update their result slot when stacked enchanted books of the same type are combined in succession.