src/java.desktop/share/classes/java/beans/PropertyChangeEvent.java

*** 128,150 ****
--- 128,153 ----
  
      /**
       * New value for property.  May be null if not known.
       * @serial
       */
+     @SuppressWarnings("serial") // Not statically typed as Serializable
      private Object newValue;
  
      /**
       * Previous value for property.  May be null if not known.
       * @serial
       */
+     @SuppressWarnings("serial") // Not statically typed as Serializable
      private Object oldValue;
  
      /**
       * Propagation ID.  May be null.
       * @serial
       * @see #getPropagationId
       */
+     @SuppressWarnings("serial") // Not statically typed as Serializable
      private Object propagationId;
  
      /**
       * Returns a string representation of the object.
       *