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Before replacing HappyHUD with MythicHUD, make at least one backup of your server's HappyHUD folder.
This is critically important: we cannot provide support for users who lost data because a backup was not created.

MythicHUD features a number of immediate improvements to HappyHUD:

1. Support for client versions 1.19.4+.
2. Support for server versions 1.19.4+ (except 1.20.5).
3. No dependency on ProtocolLib, meaning support for newer Minecraft versions can be added much more rapidly.
4. Significantly better performance due to fully asynchronous packet handling implementation.

MythicHUD will automatically migrate an existing HappyHUD installation. Simply drop your MythicHUD jar into your /plugins/ folder and ensure your /plugins/HappyHUD/ data folder exists.
If any issues occur, the plugin will let you know in the console and guide you on how to fix them.
If you run into any questions or concerns during the migration process, just reach out in the MythicHUD Discord support channel!