Add what's new entry for r80157 and r80071.
diff --git a/Doc/whatsnew/3.2.rst b/Doc/whatsnew/3.2.rst
index 94d8f7b..877283b 100644
--- a/Doc/whatsnew/3.2.rst
+++ b/Doc/whatsnew/3.2.rst
@@ -123,6 +123,11 @@
(Contributed by Antoine Pitrou; :issue:`3001`.)
+* Regular and recursive locks now accept an optional *timeout* argument
+ to their ``acquire`` method. (Contributed by Antoine Pitrou; :issue:`7316`)
+ Similarly, :meth:`threading.Semaphore.acquire` also gains a *timeout*
+ argument. (Contributed by Torsten Landschoff; :issue:`850728`.)
+
Optimizations
=============