See 1.21.1 changelogs.
1.20.1 initial release
- Multiple security holes patched: dashboard packet exploits, unsafe command execution, permission bypasses on dedicated servers, spoofable debug access on cracked servers, and a crash vector via crafted NBT data.
- Fixed an achievement bug that could grant duplicate rewards if the server crashed at the wrong moment.
- Fixed daily reward cooldown flickering between servers.
- Fixed server freezes during player login in rare cases.
- Hub screen and creative search run smoother (less allocation per frame).
- Staff mutes are now persistent and apply across all servers — a mute on one server applies everywhere and survives restarts.
- New staff audit log tracks moderation actions.
- New /arcadia reload command for admins to hot-reload configs without restarting.
1.2.10
- 🛠️ Pets and Auction House now work without Prestige installed — the database layer and the 17 staff pet entities live here now.

