xTeams v1.3.30 Change Log:

• feat: hybrid player identification (UUID for premium, nickname for offline) via settings.identifier_mode
• feat: extended player selectors *, @online, @team, @teamall, @noteam for join and leave
• feat: in-game update checker that notifies on startup when a new version is on Modrinth
• feat: /xteams reload now also reloads LuckPerms and Minecraft team hook settings
• feat: expanded PlaceholderAPI placeholders — new globals, current-player, other-player and per-team variants
• perf: update checker runs asynchronously, no longer blocks plugin enable
• refactor: centralized team persistence, removed duplicate config saves on join/leave/delete
• refactor: PlayerIdentifier exposes normalize() and resolveName() is guaranteed non-null
• fix: %xteams_in_team_*% and %xteams_player_in_team_*% now return correct values in UUID mode
• fix: scoreboard team display name now matches the configured displayName instead of the internal key
• fix: /xteams sync now reaches every online team member even when Bukkit hasn't cached their nickname
• fix: /xteams teaminfo and the playerinfo tab completer now show nicknames, never raw UUIDs
• fix: player selectors (@team, @teamall, *, …) now return nicknames instead of internal identifiers
• fix: TeamListener null-checks the player and team before applying LuckPerms / Minecraft team hooks
• fix: null-safe parsing of settings.identifier_mode (no NPE when the YAML value is explicit null)
• fix: tab-completer hints for /xteams create and /xteams setdisplay narrow down as you type
• fix: successful /xteams sync, reload, help and info no longer trigger Bukkit's "wrong usage" message