--- old/src/java.xml/share/classes/org/xml/sax/ext/Attributes2Impl.java	2019-09-20 04:54:50.904944129 +0000
+++ new/src/java.xml/share/classes/org/xml/sax/ext/Attributes2Impl.java	2019-09-20 04:54:50.474933584 +0000
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2004, 2005, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2004, 2019, 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
@@ -23,11 +23,6 @@
  * questions.
  */
 
-// Attributes2Impl.java - extended AttributesImpl
-// http://www.saxproject.org
-// Public Domain: no warranty.
-// $Id: Attributes2Impl.java,v 1.3 2005/02/24 11:20:18 gg156739 Exp $
-
 package org.xml.sax.ext;
 
 import org.xml.sax.Attributes;
@@ -38,11 +33,6 @@
  * SAX2 extension helper for additional Attributes information,
  * implementing the {@link Attributes2} interface.
  *
- * <blockquote>
- * <em>This module, both source code and documentation, is in the
- * Public Domain, and comes with <strong>NO WARRANTY</strong>.</em>
- * </blockquote>
- *
  * <p>This is not part of core-only SAX2 distributions.</p>
  *
  * <p>The <em>specified</em> flag for each attribute will always