CelestCombat Pro

CelestCombat-Pro 2.0.0: Folia & Canvas Stability Update

Fixes

• Fixed the crash on Folia/Canvas where quitting while in combat threw "IllegalStateException: Dispatching command async" whenever punishment_commands or attacker_reward_commands were set. Commands now run on the global scheduler, in order, once each.
• Fixed kill rewards sometimes being given twice because of a cooldown race.
• Fixed the "last attacker" tracking. It was broken because two copies of the listener each kept their own map.
• Fixed a possible duplicate combat expiry message.
• Fixed a few NPEs: inventory click with empty cursor, UXM claims teleport with no destination, and combat countdown during a state change.
• Fixed riptide rollback trying to compare locations across worlds.
• Fixed cooldown and newbie protection data files being written by two saves at once.

Folia / Canvas

• Player stuff now runs on the player's own thread: messages, titles, action bars, sounds, boss bars, inventory, flight, velocity, teleports, kicks.
• Block changes, particles and barrier blocks run in the correct region.
• Async tasks only do file and network work now. They don't touch the game.
• WorldGuard and GriefPrevention barrier code, the newbie protection timer and both countdown displays are region safe.

Performance

• One shared timer handles combat and cooldown countdowns instead of separate tasks.
• Removed the countdown task that started every time someone threw a trident.
• Command blocking rules are compiled once, no config reads on every command.
• Death animation settings, combat logout settings and messages are cached.
• GriefPrevention barrier scan doesn't allocate a Location per block anymore.
• Update check runs once an hour instead of on every player join.

Other

• All plugin tasks stop on disable. Nothing keeps running after a reload.
• Combat, pearl, trident and barrier state gets cleaned on quit, death, reload and shutdown.
• No config or message changes needed. Drop in and go.
• Paper, Leaf, Folia, Canvas. MC 1.21.11, Java 21 and 25.