diff --git a/html/changelogs/AutoChangeLog-pr-9642.yml b/html/changelogs/AutoChangeLog-pr-9642.yml
new file mode 100644
index 00000000000..acc70b632d5
--- /dev/null
+++ b/html/changelogs/AutoChangeLog-pr-9642.yml
@@ -0,0 +1,4 @@
+author: "Purpose"
+delete-after: True
+changes:
+ - bugfix: "Fixes various message format overflows."