EDIT: I was wrong and that's a good thing.
Oh no, maybe I'm all wrong, but they modified the trunk opening arms, now like in most cars where you cannot fill completly the trunk without having to deal with the two trunk opening arms
Good luck packing stuff for 2 adults and 2 children for a weekend trip in a F30... I do this all the time in my e92...
EDIT: Image of the finished trunk