  *  Dispatched when the IList has been updated in some way.
  *  
  *  @eventType mx.events.CollectionEvent.COLLECTION_CHANGE
+ *  
+ *  @langversion 3.0
+ *  @playerversion Flash 9
+ *  @playerversion AIR 1.1
+ *  @productversion Flex 3
  */
 [Event(name="collectionChange", type="mx.events.CollectionEvent")]
 

    /** 
     *  This is called by removeItemAt, removeAll, and before a new
     *  source is assigned.
     */
    protected function stopTrackUpdates(item:Object):void
    {

     *  Changes made directly to the underlying XMLList (e.g., calling 
     *  <code>delete theList[someIndex]</code> will not cause <code>CollectionEvents</code> 
     *  to be dispatched.
     *  
     *  @langversion 3.0
     *  @playerversion Flash 9
     *  @playerversion AIR 1.1
     *  @productversion Flex 3
     */
    public function get source():XMLList
    {
