1 files changed, 2 insertions, 0 deletions
diff --git a/NEWS b/NEWS
index 3f1ba30aea..5d142f1a7f 100644
--- a/NEWS
+++ b/NEWS
@@ -24,6 +24,8 @@ with all sufficient information, see the ChangeLog file.
 
 * def-expr now returns the symbol of its name instead of nil.
 
+* Added 'f' suffix for string literals that returns a frozen String object.
+
 === Core classes updates (outstanding ones only)
 
 * Bignum