You used to be able to level low level pets with pet battle WQ’s. Now the pet battles are only giving about 100-200 xp, which is a significant fraction of what it used to be. I don’t see this change documented anywhere, therefore I believe it to be a bug.
This is not a bug.
Guess I won’t be doing BfA pet battles anymore.
Three of the four pet battle quests currently up for me are bandages, and the other is a rare upgrade stone that I don’t need. It’s back to Draenor for me.
I’ve been waiting months for it to be pet battle week and then this happens 2 weeks beforehand.