Fortifying the Market building in Mine Trap will now properly add hit points to those buildings.
While you are looking at that event, get the color coding of the areas on the minimap back. Since the new UI, you can barely even see the quadrant borders on the mini map. New players have big enough problems as it is to understand to stick to the area they spawned in, and that was when they could see them on the map...
Also there is sometimes a bug where the civilians in phase 4 (after defending the houses, escort to the shuttle landing area) only leave their buildings in an extremely slow fashion. If that happens it's impossible to reach the landing site in time if you wait for all civilians to gather. Though I have unfortunately no idea how to reproduce this bug. It happened to me like twice in 30 or 40 runs. So it's rare. But still, take a look please.