Are experience changes on the realms changing the experience gained by pets? No:

    * Pets still require 25% of the experience that a player would at the same level. Players now require less experience to level between levels 20 and 60, and so our pets also require less experience during those levels.
    * Pets still do not get any share of the experience when their owner completes a quest. (I didn’t expect they would, but it was worth checking.)
    * As on live, pets do not get experience when they kill something that is grey to the hunter.
    * The experience that pets get per kill does not appear to have changed.