I've got a pair of add-ins. The first (A) defines a tab, a group in that tab, and a set of buttons in the group. The second (B) defines a button and places it into the group defined in the first add-in. This all works fine in Pro 3.3.
I just upgraded a machine to 3.4 and found that the button inserted from add-in B looks like it's using the png defined in the smallImage attribute instead of the largeImage. See the attached image showing four buttons as expected and one at the wrong size.
Does the new 3.4 Ribbon have some other requirement or attribute I can set? Or is this a bug?
