OptiFine 1.21.7_HD_U_J6_pre7

 - not working: shaders
 - fixed native memory tracking
 - optimized memory allocation
 - fixed CEM models for cow, chicken and pig
 - fixed resource pack loading screen
 - fixed render regions
 - fixed antialiasing
 - fixed anisotropic filtering
 - fixed item picking rendering
 - fixed smart animations
 - updated to 1.21.7
 - not compatible with Forge
(21.07.2025)