RelatedManager.set() doesn't accept bulk keyword argument for many-to-many relations

[Jeremy Lainé]

Since Django 2.0, trying to pass bulk=True to a many-to-many RelatedManager results in an error:

TypeError: set() got an unexpected keyword argument 'bulk'

The documentation however still states that the "bulk" argument exists, so I'm not sure whether the documentation or the code is wrong.

Looking at the django code, the set() method for reverse many-to-one, and forward many-to-many relations don't have the same signature.

In create_reverse_many_to_one_manager:

def set(self, objs, *, bulk=True, clear=False):

In create_forward_many_to_many_manager:

def set(self, objs, *, clear=False):