Release 3.4.10 was a small update to the Betweenlands for Minecraft 1.12.2 that was released on July 18, 2019. It fixed a number of bugs as well as an OptiFine incompatibility.
Changelog
Bug Fixes
- Fixed Repeller not repelling fireballs and Pyrad Flames
- Fixed some datawatcher errors that may have caused some mod incompatibilities
- Fixed Portals not respecting world borders
- Fixed Rings sometimes not consuming XP correctly
- Fixed a rare crash caused by Wights' Volatile Souls
- Fixed Dreadful Peat Mummy being able to attack while dying
- Fixed a rare genlayer crash
- Fixed an incompatibility with OptiFine's "Render Quality" option, causing the screen to be halved (more or less)
- Fixed Lurker Skin Raft dupe
- Fixed Sulfur Furnace consuming lava buckets and similar items that don't usually get consumed