We've gone over some of the PvP changes that will show up in patch 1.12 - both cross-realm battlegrounds and the new world PvP objectives. However, this is not the only change coming. When patch 1.12 goes live, the honor curve will be softened, somewhat, allowing a larger number of players into the upper ranks. There are no specific details on the numbers here, of course, and it's unlikely we'll understand the full impact of such a change until after it's been up and running on the live realms for a while.
[Fan art by Guillaume Bonnet]