Refs #31097 -- Added release notes for 2f565f8.

carltongibson · carltongibson · commit 927c903f3cd2 · 2020-01-14T14:35:28.000+01:00
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diff --git a/docs/releases/3.0.3.txt b/docs/releases/3.0.3.txt
@@ -26,3 +26,8 @@ Bugfixes
 
 * Fixed a system check to ensure the ``max_length`` attribute fits the longest
   choice, when a named group contains only non-string values (:ticket:`31155`).
+
+* Fixed a regression in Django 2.2 that caused a crash of
+  :class:`~django.contrib.postgres.aggregates.ArrayAgg` and
+  :class:`~django.contrib.postgres.aggregates.StringAgg` with ``filter``
+  argument when used in a ``Subquery`` (:ticket:`31097`).
