1 files changed, 3 insertions, 0 deletions
diff --git a/Misc/NEWS b/Misc/NEWS
index bc091f1..50baf86 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -10,6 +10,9 @@ What's New in Python 3.3.0 Release Candidate 2?
 Core and Builtins
 -----------------
 
+- Issue #15784: Modify OSError.__str__() to better distinguish between
+  errno error numbers and Windows error numbers.
+
 Library
 -------