August 1, 2017
Django 1.11.4 fixes several bugs in 1.11.3.
Fixed a regression in 1.11.3 on Python 2 where non-ASCII format values
for date/time widgets results in an empty value in the widget’s HTML
(#28355).
Fixed QuerySet.union() and difference() when combining with
a queryset raising EmptyResultSet (#28378).
Fixed a regression in pickling of LazyObject on Python 2 when the wrapped
object doesn’t have __reduce__() (#28389).
Fixed crash in runserver’s autoreload with Python 2 on Windows with
non-str environment variables (#28174).
Corrected Field.has_changed() to return False for disabled form
fields: BooleanField, MultipleChoiceField, MultiValueField,
FileField, ModelChoiceField, and ModelMultipleChoiceField.
Fixed QuerySet.count() for union(), difference(), and
intersection() queries. (#28399).
Fixed ClearableFileInput rendering as a subwidget of MultiWidget
(#28414). Custom clearable_file_input.html widget templates
will need to adapt for the fact that context values
checkbox_name, checkbox_id, is_initial, input_text,
initial_text, and clear_checkbox_label are now attributes of
widget rather than appearing in the top-level context.
Fixed queryset crash when using a GenericRelation to a proxy model
(#28418).
Dec 25, 2023