System Requirements
AuroraOptimizer is designed exclusively for production-grade Minecraft server software. The following minimum versions must be met before attempting installation. Running the plugin on unsupported versions causes an immediate startup failure with a descriptive error message in the console.
| Component | Minimum Version | Notes |
|---|---|---|
| Paper | 1.21.11 | Primary supported platform |
| Folia | 1.21.11 | Full native Folia support — not a compatibility layer |
| Java | 21 | Required. Java 17 is not supported. |