I recently added django-reversion to my project to keep a history of model changes. Now, any time I save a model in my system, I get the following warning in the log:
.../site-packages/reversion/models.py:218: UserWarning: pre_save and post_save signals will not longer be sent for Revision and Version models in django-reversion 1.8. Please use the pre_revision_commit and post_revision_commit signals instead.
However, I'm not using the pre_save and post_save signals on the Revision and Version models themselves, or anything that extends those… Is this warning saying that I need to change the pre_save and post_save signals on any model in my project that makes use of versioning??
No, the deprecated signals are not for any model, they are just for the Revision and Version models. You can continue to use the pre_save and post_save signals on your own models.
http://django-reversion.readthedocs.org/en/latest/signals.html?highlight=post_save
I'm sure you've figured it out in the intervening 10 months, but I thought I'd clarify for the next visitor.