ControlBans v5.9

Velocity proxy support fixes.

Fixes

1. Fixed duplicate broadcast messages on Velocity networks

The proxy was rebroadcasting punishments to all players including the ones on the server that issued the punishment, so players saw everything 2-3 times. The proxy now skips players on the source server since they already got the message from their backend.

1. Fixed staff alerts not reaching other servers

Staff alerts were only sent to players on the same backend server. The alert is now relayed to the proxy so staff on other servers see it too.

1. Fixed proxy plugin messages silently failing on Paper

Server.sendPluginMessage() was being used to send cross-server messages but it silently does nothing on Paper for custom channels. This meant kicks, broadcasts, and cache invalidations never actually reached the proxy. Messages are now always sent through a player connection instead.

1. Updated Velocity plugin version strings

The Velocity plugin metadata and @Plugin annotation were showing version 5.0/5.2 instead of the actual version.

Upgrade

Drop the JAR in plugins/ on both your Velocity proxy and your backend servers, then restart everything.