Fixed: Errors in version 1.21 and above.
Added: Support for SaberFactions
Added: Support for latest version of WorldGuard
Removed: Support for FactionsUUID
Removed: Support for older versions of WorldGuard
Support for versions 1.20.6 and below will cease from this point onwards. Blame spigot dev team for it, it was not my choice to drop support since I do love supporting more versions where possible as long as it only takes 1 jar file.