October 1, 2020
Django 3.1.2 fixes several bugs in 3.1.1.
Fixed a bug in Django 3.1 where
FileField instances with a callable
storage were not correctly deconstructed (#31941).
Fixed a regression in Django 3.1 where the
attribute returned incorrectly
GROUP BY queries (e.g.
.annotate().values()) on models with
Meta.ordering. A model’s
Meta.ordering doesn’t affect such queries (#31990).
Fixed a regression in Django 3.1 where a queryset would crash if it contained
an aggregation and a
Q object annotation (#32007).
django.contrib.admin.EmptyFieldListFilter crash when using on a
Fixed a regression in Django 3.1.1 where the admin changelist filter sidebar would not scroll for a long list of available filters (#31986).