[1] Plugin doesn't crash on servers without WorldGuard anymore. WorldGuard is optional, but the safezone code needed it just to start up, so without it the whole plugin shut itself down. That part only loads when WorldGuard is actually installed now. No WorldGuard just means no safezone handling, everything else runs fine.

[2] Server stopped freezing on startup. It was downloading the MySQL and MariaDB database drivers on every boot even though most servers run SQLite, and on a slow connection that hung the whole startup. Only SQLite and H2 load now. MySQL and MariaDB still work if their driver is there, otherwise it quietly uses SQLite.

[3] No more wall of red "DataSource is not initialized" errors. Those were left over from the plugin shutting down in the middle of starting up. It stops cleanly now.

[4] Elytra is blocked in combat. No gliding or firework-boosting away to escape a fight, and you get dropped out of glide if you're hit mid air. Turn it off with `restrictions.elytra.enabled`, bypass with `justcombat.bypass.elytra`.

[5] The combat-log NPC respects keepInventory now. If you log out in a keepInventory world you keep your items and XP, nothing drops and nothing gets wiped on reconnect. You can also turn the NPC off per world with `npc.disabled_worlds`.

[6] The jar is about half the size now, roughly 4.5MB down from 9.6MB. It was bundling netty and a couple of other things the server already has. (Older but forgot to mention)

[7] Works on Paper 1.21.11 and 26.1.2, plus Folia and Spigot.