Django 1.11.12 リリースノートLink to this heading#

バグ修正Link to this heading#

• Fixed a regression in Django 1.11.8 where combining two annotated values_list() querysets with union(), difference(), or intersection() crashed due to mismatching columns (#29229).

• Fixed a regression in Django 1.11 where an empty choice could be initially selected for the SelectMultiple and CheckboxSelectMultiple widgets (#29273).