The warrior changes created a huge number of PvP variants for skills and talents. The problem is that there is absolutely no way to see what the PvP variants are in game. You have to go look up the appropriate hotpatch. That is easy now, but in 1 month, 2 months? No one will be sure what the skills do in PvP as the changes stack up and new players pick up the game (ok there aren't many of these.)

The game needs some way to view a PvP version of the tooltip. Otherwise it will eventually degenerate into no one knowing exactly what the skills and talents do in PvP.