Bukkit

Changes in beta 2.4:

• Addition of new API methods for UUID support.
  • PermissionsPlugin: getGroups(UUID), getPlayerInfo(UUID)
  • Group: getPlayerUUIDs()
• Fixes to existing API methods to support usernames correctly.
• Last-username tracking in configuration, used for these methods.
• Improved "/perm group players" command to show better information.
• Minor code formatting cleanup.

For changes in version 2.3, see its changelog.

• Still missing an "upgrade-all" functionality for the configuration (migration occurs gradually as users log in). Look forward to this functionality in a future release.