# BuffMobs - Changelog
## Version 2.4.3 - Stability & Compatibility Update
### 🐛 Critical Fixes
- **Fixed game crash on startup** when used with other mods
- **Resolved Mixin injection failures** that prevented the mod from loading in production environments
- **Fixed "No refMap loaded" error** that caused crashes with mod packs
### 🔧 Technical Improvements
- Completely rewrote mob buff application system for better stability
- Improved Mixin compatibility with other mods (priority system added)
- Optimized tick-based buff application to reduce server load
- Added silent error handling to prevent crashes from edge cases
- Enhanced thread safety for buff application on server
### ⚡ Performance
- Reduced unnecessary buff reapplication checks
- Improved entity tracking efficiency
- Minimized client-side processing overhead
### 🎮 Compatibility
- Now works reliably alongside other entity-modifying mods
- Improved compatibility with Axiom, Lithium, and other optimization mods
- Tested with large mod packs (50+ mods)
### 📝 Known Issues
- None reported for this version
### 🔄 Migration Notes
- No config changes required
- Existing worlds remain fully compatible
- Server restart recommended after update
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**Minimum Requirements:**
- Minecraft: 1.21.6 - 1.21.8
- Fabric Loader: 0.16.7+
- Fabric API: Latest version
- Cloth Config: 19.0.147+
- Java: 21+
**Recommended with:**
- Mod Menu (for in-game configuration)
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### Full Changelog
For detailed technical changes, see the [commit history](https://github.com/Khotyz/BuffMobs/commits/main).
### Reporting Issues
Found a bug? [Report it here](https://github.com/Khotyz/BuffMobs/issues)
Optional dependencies
Cloth Config API
Any compatible version
Mod Menu
Any compatible version
Developer information
Projects on Modrinth are automatically available through a Maven repository for use with JVM build tools such as Gradle.
maven { name = "Modrinth"; url = "https://api.modrinth.com/maven" }