Here's the official patch notes for the 2.0.10 patch, some big changes coming!

General

    * Some logic was fixed in the "Natural Remedies" quest so that Pathaleon the Calculator's Image will always spawn during the ritual.
    * Goliathon and his shardlings can no longer be pulled to nearby areas that have guards.
    * More fixes implemented in the "It's a Fel Reaver, But With Heart" quest to keep the Scrapped Fel Reaver from breaking.
    * The Orb of the Blackwhelp and Hallowed Wands can no longer be used in combat, and the transformation will be canceled if the player receives damage.
    * The Scrap Reaver in Netherstorm repairs reduced from 10,000 health to 8,500 health over 10 seconds.
    * Battle of the Crimson Watch
          o Illidari Mind Breaker has been weakened.
          o Illidari Highlords can now be CC'ed but not Charmed.