1 files changed, 3 insertions, 0 deletions
diff --git a/Misc/NEWS b/Misc/NEWS
index 1a39f0e..af0a7ff 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -76,6 +76,9 @@ Core and Builtins
 Library
 -------
 
+- Issue 4920:  Fixed .next() vs .__next__() issues in the ABCs for
+  Iterator and MutableSet.
+
 - Issue 5021:  doctest.testfile() did not create __name__ and
   collections.namedtuple() relied on __name__ being defined.