Quick look here is what I have seen.
All the leagues are back to out of alphabetical order.
Need to move Bundesliga teams back. Same with either Chinese Super League or J-League depending what you have.
They added Chacarita Juniors so now the fake Chacarita Juniors needs replaced.
Under Other European Teams, I have a Co Blue White with only 16 players....haven't really looked but think that is SC Bastia that was originally in Ligue 2 since they have added Paris FC.
Haven't played any games to see if how game fixes are.
I complete what Buckshot said with national teams : if we have checked "update national teams", the dlc destroy several national teams (mostly in africa and asia).
To repair it, which national teams does we have to reimport in the game ? and which cross must we check ?
For created teams (bundesliga, champions league, etc...), are we obliged to reimport the teams after DLC 2 ?
Same question for Brasileirao : is DLC 2 give the real licencied teams of Brasileirao ?
Or are we obliged to reimport OF's Brasileirao ?