Perhaps it was always this way and I am misremembering, but it seems that a room does not trigger a live reload update when you change an instance's creation code and save. If you do a more basic room change like move an instance to a new position then it will live reload when you save (and that will bring in the new changes to any instance creation code as well).
Is GMLive supposed to listen for instance creation code changes while doing live room reloading?
Not trying to complain here, GMLive is objectively the greatest GameMaker tool of all time! Just wondering if maybe this could be an added feature in the future or something.