Allow classes to be defined with empty parentheses.  This means that
``class C(): pass`` is no longer a syntax error.
diff --git a/Misc/NEWS b/Misc/NEWS
index 86d3677..08a8f43 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -10,6 +10,9 @@
 Core and builtins
 -----------------
 
+- Defining a class with empty parentheses is now allowed
+  (e.g., ``class C(): pass`` is no longer a syntax error)
+
 - Patch #1115086: Support PY_LONGLONG in structmember.
 
 - Bug #1155938: new style classes did not check that __init__() was