On Wednesday, Patch 5.0.5 went to World of Warcraft online. However, this has not only solved many bugs in the game, but also brought some new bugs, Blizzard to fix them now grossed more hotfixes.
Apart from some general fixes, including in the context of which the behavior of various systems has been corrected in cross-server zones, with some classes also fixes were made. Should e.g. the Druids "sprint" now when it resumes after switching from or back to the cat form give the desired speed bonus and the rogue stealth is now effective.
In addition to the general and the class hotfixes Blizzard also took before some fixes in dungeons and raids. This should inter alia the success of "Glory of the Cataclysm Hero" now no Dungeon success of a Mists of Pandaria dungeon longer require and run the wow gold game of chess in Karazhan now back in the earlier, slower speed. All other changes can be found directly in the hotfix notes after.
WoW Patch 5.0.5 hotfixes from 09/12/2012
The Ethereal Soul-Trader pet is now immune to wow gold player abilities.
Numerous fixes we've made to the behavior of various systems in cross-realm Zones.
Dash again provides The Intended speed bonus when reactivated after shifting out of and back into Cat form.
Feral stealth has been made more effective.
Camouflage should no longer be canceled when on the hunter pet in effect causes it to be canceled on the hunter's. Cancelling a hunter's camouflage should always cancel it on the pet.
It should no longer be possible to spell reflect Narrow Escape.
Combustion should no longer ignore target damage multipliers when calculating the damage of the Pyroblast DoT on the target.
Divine Purpose should only have one chance to activate once per finisher (which must land on at least one target). '
Lightwell charges are no longer consumed and wasted if a player clicks on the Rapidly Lightwell.
Stealth has been made more effective.
Dungeons and Raids
The Glory of the Cataclysm Hero meta achievement no longer improperly requires a Mists of Pandaria dungeon achievement.
The Chess encounter should proceed once again at its former, more leisurely pace.
Kael'thas Sunstrider's Gravity Lapse should once again function properly.
The Ruby Sanctum
Halion should no longer despawn shortly after entering combat. (Source)