obj.manytomanyrel = None no longer works, needs reference in BackwardsIncompatibleChanges
|Reported by:||dnordberg||Owned by:||nobody|
|Has patch:||no||Needs documentation:||no|
|Needs tests:||no||Patch needs improvement:||no|
It used to be that a manytomany relationship could be assigned to None, which would be the same as calling clear().
obj.manytomanyrel = None was the same as
I think this was also in the documentation.
Now I cant do
obj.manytomanyrel = None. I can however do this,
obj.manytomanyrel = .
I think needs to be added to db-api and BackwardsIncompatibleChanges.