SF Patch #864863:  Bisect C implementation
(Contributed by Dmitry Vasiliev.)
diff --git a/Misc/NEWS b/Misc/NEWS
index 18f1348..63b3321 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -210,7 +210,8 @@
 - Plugged a minor hole in tempfile.mktemp() due to the use of
   os.path.exists(), switched to using os.lstat() directly if possible.
 
-- heapq.py has been converted to C for improved performance
+- bisect.py and heapq.py now have underlying C implementations
+  for better performance
 
 - traceback.format_exc has been added (similar to print_exc but it returns
   a string).