Nope.
New PvP items will be available only with new PvE items, otherwise how do you expect this to look like with this logic. Available patch 5.2 PVP gear for PvP players and available patch 5.0.5 PvE gear for PvE players?
Surely every player understands (should at least) why both content (PvP & PvE) gear upgrades should be released at same time.