- Fixed compatibility with OptiFine.
- Fixed category sync after showing or hiding.
- Fixed out of memory crash.
- Fixed dropped experience calculation.
- Fixed crash caused by command suggestions.
- Category ID now shows when advanced tooltips are enabled.
- Added autocompletion for category ID and skill ID.
- Added player attribute parameter to experience sources.
- Improved rendering performance on large trees.
- Added placeholder when there is no category.