src/java.desktop/share/classes/java/beans/beancontext/BeanContextMembershipEvent.java

@@ -128,8 +128,9 @@
 
    /**
     * The list of children affected by this
     * event notification.
     */
-    @SuppressWarnings("rawtypes")
+    @SuppressWarnings({"rawtypes",
+                       "serial"}) // Not statically typed as Serializable
     protected Collection children;
 }