Square Enix's Final Fantasy XI were treated to a new patch early this morning, one that makes adjustments to events, battle, items, and more. New objectives have been introduced for Records of Eminence and limited-time challenges have seen their scheduling shifted ever so slightly.
Additionally, new high-tier mission battlefields have been added to the game in the form of Return to Delkfutt's Tower and The Celestial Nexus. Each mission provides five different difficulty settings; content level, boss strength, and drop rates increase as the difficulty goes up. The patch also includes job adjustments for Beastmasters, Ninjas, Dragoons, Summoners, Puppetmasters, and Dancers.
Check out the full notes on the official Final Fantasy XI forums.