Methods of built-in types now properly check for keyword arguments
(formerly these were silently ignored).  The only built-in methods
that take keyword arguments are __call__, __init__ and __new__.
diff --git a/Misc/NEWS b/Misc/NEWS
index a039a71..83c978c 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -4,6 +4,10 @@
 
 Type/class unification and new-style classes
 
+- Methods of built-in types now properly check for keyword arguments
+  (formerly these were silently ignored).  The only built-in methods
+  that take keyword arguments are __call__, __init__ and __new__.
+
 Core and builtins
 
 Extension modules