From 3ba986618891defea13046aae7468ec7d0b9339a Mon Sep 17 00:00:00 2001
From: Larry Bradley <larry.bradley@gmail.com>
Date: Tue, 15 Oct 2024 12:36:44 -0400
Subject: [PATCH] Add changelog entry

---
 changes/1457.source_catalog.rst | 2 ++
 1 file changed, 2 insertions(+)
 create mode 100644 changes/1457.source_catalog.rst

diff --git a/changes/1457.source_catalog.rst b/changes/1457.source_catalog.rst
new file mode 100644
index 000000000..1d93d4b9a
--- /dev/null
+++ b/changes/1457.source_catalog.rst
@@ -0,0 +1,2 @@
+The input datamodel to the source_catalog step is now copied so that it
+is left completely unchanged by the step.