diff -r 8f0344f13b7f -r 7f8ce0c8c20a jdk/src/share/classes/javax/swing/KeyStroke.java
--- a/jdk/src/share/classes/javax/swing/KeyStroke.java	Fri Jan 24 13:54:16 2014 +0000
+++ b/jdk/src/share/classes/javax/swing/KeyStroke.java	Fri Jan 24 07:16:53 2014 -0800
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2009, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2014, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -61,6 +61,7 @@
  * @author Arnaud Weber
  * @author David Mendenhall
  */
+@SuppressWarnings("serial") // Same-version serialization only
 public class KeyStroke extends AWTKeyStroke {
 
     /**