1 files changed, 2 insertions, 0 deletions
diff --git a/Misc/NEWS b/Misc/NEWS
index b0a0ba0..a9acaf8 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -10,6 +10,8 @@ What's New in Python 3.7.0 alpha 1?
 Core and Builtins
 -----------------
 
+- bpo-29949: Fix memory usage regression of set and frozenset object.
+
 - bpo-29935: Fixed error messages in the index() method of tuple, list and deque
   when pass indices of wrong type.