diff --git a/CHANGES b/CHANGES
index 17606bd7307..e478bb28829 100644
--- a/CHANGES
+++ b/CHANGES
@@ -29,6 +29,7 @@ Features added
          removes search highlighting.
 * #10252: C++, support attributes on classes, unions, and enums.
 * #10253: :rst:dir:`pep` role now generates URLs based on peps.python.org
+* #10302: C++, add support for conditional expressions (``?:``).
 
 Bugs fixed
 ----------