To keep the battlefield skirmishes hot, the studio has added new RvR missions to the Frontiers. This should hopefully cause a greater amount of conflict as players strive to accomplish their tasks.
Patch 1.111 also includes a host of class tweaks (including a huge buff to Thanes), additional controllable pets for Animists, and new Atlantis quests. These quests start at level 30 and will help players garner more Atlantean Glass for their artifacts, which should help ease the pain of grinding out Master Levels.
The patch is currently live on all servers.