Keys bound to numeric keypad decimal point are upgraded differently

If in the latest release (26.2) you bind a control to the dot key on the numeric keypad then upgrade to the newest snapshot, it becomes “Keypad Decimal”, and trying to use that button on the keyboard will not perform the action you’re looking for. Binding another control to that button will show “Keypad .”

Expected results would be for upgraded keys from 26.2 and newly bound keys from 26.3 to point to the same thing, as the real-world button remains unchanged.