src/java.desktop/share/classes/javax/print/event/PrintServiceAttributeEvent.java

@@ -42,10 +42,11 @@
     private static final long serialVersionUID = -7565987018140326600L;
 
     /**
      * The printing service attributes that changed.
      */
+    @SuppressWarnings("serial") // Not statically typed as Serializable
     private PrintServiceAttributeSet attributes;
 
     /**
      * Constructs a {@code PrintServiceAttributeEvent} object.
      *