📦 Mixer v2.2.0 Changelog

✨ New Features

• H2 Database Support: Migrated active mixer management from YAML to local H2 database for improved performance, concurrency, and reliability.
• PlaceholderAPI Support: Added MixerPapiExpansion integration. You can now use %mixer_...% placeholders.
• DSP GUI: Implemented a new inventory-based GUI for managing Digital Signal Processing (DSP) settings.
• Update Notifier: Added automatic update checks via Modrinth with console alerts and in-game notifications.
• Configurable Debugging: Introduced system.debugLevel in config.yml for detailed log control.
• Localization: Added merging logic for language files to comfortable updating.

⚡ Improvements & Optimization

• Stream Optimization: Replaced piped streams with circular buffers in LavaplayerAudioStream for better audio reliability.
• Concurrency Handling: Refactored core systems to use ConcurrentHashMap and ScheduledExecutorService for thread-safe operations.
• Async Loading: Audio queues and cleanup operations are now processed asynchronously to prevent main thread blocking.
• Opus4j Cleanup: Improved logic for cleaning up temporary Opus files.

🐞 Bug Fixes

• TTS Encoding: Fixed URLEncoder usage to correctly handle special characters in Text-to-Speech.
• Update Checker: Fixed version comparison logic and download URL parsing.

More details in a wiki
Full Changelog: https://github.com/Andromedov/Mixer/compare/v2.1.2...v2.2.0