Absolutely no balance changes for PvP in patch 4.06?

[Commander_Justitia]

you have any idea how hard it is to burst anyone down being healed , by yourself with no one interrupting and no coordination between DPS

So you want to be able to kill the healer with no cc and no coordination between dps? The battlesystem is not responsible for the players that maybe poorly execute it.
It is the start of the season, everybody is unranked, matchmaking will be terrible the next days and create these imbalances you are experiencing.