diff --git a/html/changelogs/AutoChangeLog-pr-12847.yml b/html/changelogs/AutoChangeLog-pr-12847.yml
new file mode 100644
index 0000000000..2c8f0f1381
--- /dev/null
+++ b/html/changelogs/AutoChangeLog-pr-12847.yml
@@ -0,0 +1,4 @@
+author: "Putnam3145"
+delete-after: True
+changes: 
+  - tweak: "Slight optimization in chat code."