diff --git a/changelogs/internal/newsfragments/1975.clarification b/changelogs/internal/newsfragments/1975.clarification
new file mode 100644
index 00000000..dd74afeb
--- /dev/null
+++ b/changelogs/internal/newsfragments/1975.clarification
@@ -0,0 +1 @@
+Always use `%` delimiter for `added-in` and `changed-in` shortcodes.