We are likely to buff warrior dps slightly in PvE. Fury likely needs more than Arms, but our intent for now is also to buff Arms a little. (Our intent could change of course.)
We don't have any specific changes to announce. Do not expect to see a 20% jump in your numbers. Please do not interpret this as the class, stances or rage mechanics being re-designed. Look at our recent change to Lightning Overload as the kind of thing we might implement. Ghostcrawler Lead Systems Designer