BadOptimizations

Version 2.4.0:

• Other mods can now add cache hooks that tell BadOptimizations when to update the lightmap/skycolor. See https://github.com/imthosea/BadOptimizations/wiki/Adding-lightmap-skycolor-caching-hooks
  • Add new config option "ignore_mod_cache_hooks" to ignore loading these hooks (not recommended)
• Fix incorrect Minecraft version requirements on some releases
• (1.21.10+) Use proper API for adding debug HUD entries

Version 2.3.4 (1.21.10-only):

• Fix crash on Neo when reading specific internal files
• Remove support for 1.21.9

Version 2.3.3 (1.21.9/1.21.10-only):

• Fix stuttering with end flashes when lightmap caching was enabled

Version 2.3.2 (1.21.9/1.21.0-only):

• Fix crashing when rendering a mannequin

Version 2.3.1:

• Fix crashing when installed on a server
• Port to 1.21.9

Version 2.3.0:

• Other mods can now mark themselves as incompatible with specific BadOptimizations options. See https://github.com/imthosea/BadOptimizations/wiki/Marking-your-mod-as-incompatible-with-a-BadOptimizations-option
• Fix an issue where some options would be incorrectly turned off in your config if the config was regenerated after the game booted with one or more incompatible mods
• Fix Music Toasts not appearing on 1.21.6 and 1.21.7

7/18/25:

• Mark supported for 1.21.8