I am reporting a bug that seems to have been introduced with this DLC/update and is affecting a ton of people:
Basically, I am crashing after a battle or during end turn AI sequence after 50-100 turns of campaign play for an unknown reason. Worse yet, I can no longer load any saves from the same playthrough once there is a crash, as all saves seem to be corrupted. This happens invariably regardless of whether mods are used or not.
Please fix this ASAP. It has nothing to do with my hardware, as I've never seen this before - ever - until this DLC/patch.