Fixed 1.21.5+ versions
1.21.10 Support added
Entities managment fixed
Chunk sending fixed
What’s New:
Up to 30% faster chunk & entity loading – major optimizations applied under the hood to reduce CPU overhead and speed up server performance.
Now fully compatible with Minecraft 1.21.8
This Version Fixes update ensures that all our performance optimizations now work flawlessly from 1.20.4 to 1.21.6, eliminating version conflicts while keeping your server lightning-fast.
✔ Fixed optimization conflicts between 1.20.4 and 1.21.6
Key Fixes & Improvements
✔ Stabilized chunk loading for all versions (no more lag spikes during upgrades!)
✔ Patched memory leaks when switching between versions
✔ Backported 1.21.6 optimizations to work perfectly in 1.20.4
Optimizations Now Version-Compatible
Hopper fixes work in both 1.20.4 and 1.21.6
Mob spawning/despawning rules apply consistently
Redstone optimizations behave the same across versions
Anti-Xray properly hides new 1.21 ores without breaking old clients
