django/docs/releases/1.9.3.txt

==========================
Django 1.9.3 release notes
==========================

*Under development*

Django 1.9.3 fixes several bugs in 1.9.2.

Bugfixes
========

* Skipped URL checks (new in 1.9) if the ``ROOT_URLCONF`` setting isn't defined
  (:ticket:`26155`).

* Fixed a crash on PostgreSQL that prevented using ``TIME_ZONE=None`` and
  ``USE_TZ=False`` (:ticket:`26177`).

* Added system checks for query name clashes of hidden relationships
  (:ticket:`26162`).

* Fixed a regression for cases where
  ``ForeignObject.get_extra_descriptor_filter()`` returned a ``Q`` object
  (:ticket:`26153`).

* Fixed regression with an ``__in=qs`` lookup for a ``ForeignKey`` with
  ``to_field`` set (:ticket:`26196`).

* Made ``forms.FileField`` and ``utils.translation.lazy_number()`` picklable
  (:ticket:`26212`).

* Fixed :class:`~django.contrib.postgres.fields.RangeField` and
  :class:`~django.contrib.postgres.fields.ArrayField` serialization with
  ``None`` values (:ticket:`26215`).

* Fixed a crash when filtering by a ``Decimal`` in ``RawQuery``
  (:ticket:`26219`).

* Reallowed dashes in top-level domain names of URLs checked by
  ``URLValidator`` to fix a regression in Django 1.8 (:ticket:`26204`).