Are warlocks/hunters pets affected by pvp damage reduction and +hp buffs?

Players now take 30% reduced Physical damage from other players and pets (was 20%) and 40% reduced Magic damage from other players and pets (was 20%).

but what about INCOMING damage into pets?
everyone just oneshote my succubus, i dont even talk about aoe, like retri or druids… who dont need even target my pet to kill him

also i dont even talk about bug, whan bg spirithealer ressurect you without pet 50% times