Changelog (1.12.2–1.21.1)

1. Fixed ore vein generation with Biomes O' Plenty (1.19.2+).
2. Anvil skill now affects repeat recipe execution (higher skill = higher chance of performing the recipe again upon completion).
3. Fixed a bug with repairing hammers using iron in the anvil (1.19.2+).
4. Increased ore yield with Fortune: previously, Fortune III gave a 75% chance for a second drop — now it's 100% for the second and 50% for a third (1.19.2+).
5. Fixed a bug in the fluid mixer that allowed placing methanol into both tanks.
6. Fixed a bug where colonies mined ethylene instead of ethane on Oberon.
7. Fixed a bug in the compressor where crafting 9 lapis dust into 1 plate gave an incorrect item (now correctly gives a compressed plate).
8. Fixed rendering bug in the Primitive Rolling Machine where outputs overlapped with inputs on one side (1.19.2+).
9. Fixed a color bar rendering bug in the color bar settings interface (1.20.1+).
10. Fixed a heating bug in the photonic combined recycler.
11. Mechanical receptor now fully works (1.19.2+).
12. Bag now shows the full list of items when holding Shift (1.19.2+).
13. Fixed sound bug in some items: sound remained at the old location instead of following the item (1.19.2+, not fixed in 1.12.2).
14. Fixed a bug where sabers couldn't switch modes properly (1.21.1).
15. Photonic fluid matter generator can now be placed in the combiner fluid matter generator .
16. Fixed bug where machines with negative coordinates would stop playing sounds.
17. Fixed a bug in the stamping machine inventory (1.19.2+).
18. Fixed JEI temperature display bug in the Advanced Alloy Factory (1.19.2+).
19. Fixed sound toggle button not working in Advanced and Perfect Alloy Factories.
20. Fixed a vanilla Minecraft bug: when breaking a block, only the entity is passed, not the tool, causing mod blocks to miss Fortune bonuses (1.19.2+).
21. Fixed compatibility issue with Almost Unified (was deleting mod items and causing crashes). Now, tag fallback logic is used: if a tag is missing, the mod uses its internal tag base (1.19.2+).
22. Fixed a server-side bug with the mod book UI: rare double-click could break parameter loading.
23. Enabled rotation for wind and hydro generators (1.20.1+).
24. Fixed desynchronization of data components in 1.21.1.
25. Added a crafting recipe for the mod book (only appears once per game).
26. Players now receive an Ore Scanner item on first login.
27. Added mod config file (alpha version) (1.19.2+).