Django 3.1.2 release notes

October 1, 2020

Django 3.1.2 fixes several bugs in 3.1.1.

Bugfixes

• 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 QuerySet.ordered attribute returned incorrectly True for 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).
• Fixed a bug in Django 3.1 where a test database was not synced during creation when using the MIGRATE test database setting (#32012).
• Fixed a django.contrib.admin.EmptyFieldListFilter crash when using on a GenericRelation (#32038).
• 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).