With the latest app I am FINALLY able to see my reservation (was not able before as a oneworld emerald BA didn't think I should have access to this), but arriving on a delayed flight at T5C today I checked the app for the gate for my connecting flight to avoid going to A (and risk missing it) had it been departing from B or C.

The app, on the page where it says "view boarding pass", did not show the gate number.

What am I missing? Gate number is such basic info that it's amazing to have such a struggle to get it from BA.