src/java.management/share/classes/javax/management/AttributeChangeNotification.java

*** 1,7 ****
  /*
!  * Copyright (c) 1999, 2003, 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
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.  Oracle designates this
--- 1,7 ----
  /*
!  * Copyright (c) 1999, 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
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.  Oracle designates this
*** 72,86 ****
--- 72,88 ----
      private String attributeType = null;
  
      /**
       * @serial The MBean attribute old value.
       */
+     @SuppressWarnings("serial") // Conditionally serializable
      private Object oldValue = null;
  
      /**
       * @serial The MBean attribute new value.
       */
+     @SuppressWarnings("serial") // Conditionally serializable
      private Object newValue = null;
  
  
      /**
       * Constructs an attribute change notification object.