--- old/src/share/classes/com/sun/source/doctree/UnknownInlineTagTree.java	2013-02-14 16:55:17.000000000 -0800
+++ new/src/share/classes/com/sun/source/doctree/UnknownInlineTagTree.java	2013-02-14 16:55:17.000000000 -0800
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2011, 2013, 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
@@ -35,6 +35,7 @@
  * @since 1.8
  *
  */
+@jdk.Supported
 public interface UnknownInlineTagTree extends InlineTagTree {
     List<? extends DocTree> getContent();
 }