Merge pull request #2245 from bagerard/remove_old_deprecated_method

[>= 0.19.0] Remove old deprecated method

Author: bagerard

docs/changelog.rst

@@ -7,6 +7,8 @@ Development
 ===========
 - (Fill this out as you fix issues and develop your features).
 - Add Mongo 4.0 to Travis
+- BREAKING CHANGE: Removed ``Queryset._ensure_indexes`` and ``Queryset.ensure_indexes`` that were deprecated in 2013.
+    ``Document.ensure_indexes`` still exists and is the right method to use
 - Fixed a bug causing inaccurate query results, while combining ``__raw__`` and regular filters for the same field #2264
 - Add support for the `elemMatch` projection operator in .fields() (e.g BlogPost.objects.fields(elemMatch__comments="test")) #2267
 - DictField validate failed without default connection (bug introduced in 0.19.0) #2239

mongoengine/queryset/base.py

@@ -1944,23 +1944,3 @@ def _chainable_method(self, method_name, val):
         setattr(queryset, "_" + method_name, val)
 
         return queryset
-
-    # Deprecated
-    def ensure_index(self, **kwargs):
-        """Deprecated use :func:`Document.ensure_index`"""
-        msg = (
-            "Doc.objects()._ensure_index() is deprecated. "
-            "Use Doc.ensure_index() instead."
-        )
-        warnings.warn(msg, DeprecationWarning)
-        self._document.__class__.ensure_index(**kwargs)
-        return self
-
-    def _ensure_indexes(self):
-        """Deprecated use :func:`~Document.ensure_indexes`"""
-        msg = (
-            "Doc.objects()._ensure_indexes() is deprecated. "
-            "Use Doc.ensure_indexes() instead."
-        )
-        warnings.warn(msg, DeprecationWarning)
-        self._document.__class__.ensure_indexes()