Add merge() function to heapq.
diff --git a/Misc/NEWS b/Misc/NEWS
index dffd5b7..8f5d57b 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -128,6 +128,8 @@
 Library
 -------
 
+- Added heapq.merge() for merging sorted input streams.
+
 - Have the encoding package's search function dynamically import using absolute
   import semantics.