'raw' kwarg sent with pre_save and post_save signals is undocumented
|Reported by:||gabrielhurley||Owned by:||nobody|
|Cc:||Triage Stage:||Ready for checkin|
|Has patch:||yes||Needs documentation:||no|
|Needs tests:||no||Patch needs improvement:||no|
The raw kwargs was added to pre_save and post_save in #5422, but (as far as I can tell) was never documented. It's a pretty handy parameter to know about so it should probably be documented along with the other parameters in /ref/signals.