From 92d64d14ad20210465b9e0918a3497a625214f17 Mon Sep 17 00:00:00 2001
From: Patrick Cloke <patrickc@matrix.org>
Date: Wed, 27 Apr 2022 08:00:56 -0400
Subject: [PATCH] Newsfragment

---
 changelog.d/12564.misc | 1 +
 1 file changed, 1 insertion(+)
 create mode 100644 changelog.d/12564.misc

diff --git a/changelog.d/12564.misc b/changelog.d/12564.misc
new file mode 100644
index 000000000000..207c3224645f
--- /dev/null
+++ b/changelog.d/12564.misc
@@ -0,0 +1 @@
+Consistently check if an object is a `frozendict`.