As the title says, I was testing Zagara to see how minions and summon aggros are working, they do work as intended when loading the map normally (attack hero, structures focus fire on you even if there’s minions), however, once you do the Refresh Fort, this doesn’t work, the structures will behave as before-patch.
Because of this, I tested the Towers of Doom map, to see if the revived fort would have this as well, fortunatelly it’s only the Refresh Fort that seems to trigger this bug