PvP sets from Scholomance mini bosses

On every private server I've tried early content is made a lot easier with high defence tanks wearing full deathbone. Bloodmail boots and cadaverous chest are also good best in slot items for fury warriors and rogues.
Problem is, these sets weren't available until patch 1.11 when naxx was releases to help new players get into pvp.
Will these sets be available at launch or released with tier 0.5?
Reference: http://wow.joystiq.com/2010/09/24/collecting-armor-sets-dungeon-set-2-page-2/
Problem is, these sets weren't available until patch 1.11 when naxx was releases to help new players get into pvp.
Will these sets be available at launch or released with tier 0.5?
Reference: http://wow.joystiq.com/2010/09/24/collecting-armor-sets-dungeon-set-2-page-2/