-This event is triggered after completion of the synchronous ajax batch upload (i.e. when `uploadAsync` is `false`). Additional parameters available are:
+This event is triggered after completion of either the synchronous and asynchronous ajax batch upload. Additional parameters available are:
- `filestack`: the array of selected file objects.
- `extraData`: the `uploadExtraData` settings for the plugin (will return an empty object if not set).