Refs #27753 -- Deprecated django.utils.text.unescape_entities().

The function was undocumented and only required for compatibility with
Python 2.

Code should use Python's html.unescape() that was added in Python 3.4.

docs/internals/deprecation.txt

@@ -30,6 +30,8 @@ details on these changes.
 * ``alias=None`` will be required in the signature of
   ``django.db.models.Expression.get_group_by_cols()`` subclasses.
 
+* ``django.utils.text.unescape_entities()`` will be removed.
+
 .. _deprecation-removed-in-3.1:
 
 3.1

docs/releases/3.0.txt

@@ -411,6 +411,10 @@ Miscellaneous
 * ``alias=None`` is added to the signature of
   :meth:`.Expression.get_group_by_cols`.
 
+* ``django.utils.text.unescape_entities()`` is deprecated in favor of
+  :func:`html.unescape`. Note that unlike ``unescape_entities()``,
+  ``html.unescape()`` evaluates lazy strings immediately.
+
 .. _removed-features-3.0:
 
 Features removed in 3.0