Version 6.2.2 fixes some bugs and tweaks a few features in preparation for next update, which will be focused on arena management.

Additions:
- Support for Minecraft version 1.21.4.

Changes:
- Arena-joining signs feature is available for standing signs once again.
- - On other hand, format version of signs.yml is now tracked to prepare it for future changes.
- Arena status "Finishing" is now colored orange instead of magenta, as magenta will be used for "Full" in the future.
- Some translations have been updated; "gameplay.voting.items.result" and "gameplay.voting.health.result"
- - You need to update them manually to make the changes effective.
- Some commands that have arenas as arguments will no longer recommend arena names in addition to arena namespaced ids, but will still accept them.
- Renamed "Setting" arena status to "Configuring".

Fixes:
- Fixed pistons not working during the game, only player-placed pistons work now.
- Fixed team Purple having magenta blocks assigned instead of (obviously) purple blocks.
- - This affected leather armor as well.
- - Small comparison here:

- Fixed placed blocks that needed support sometimes left dropped items between games (after map ends and it restarts).
- Fixed being unable to drop items outside the inventory using click when the villager shop is open.
- "Team eliminated" message no longer appears when a player leaves during a solo game.