| AssetFilter | Filters a request and tests whether it is a file in the webroot folder or not and serves the file to the client if appropriate. |
| ControllerFactoryFilter | A dispatcher filter that builds the controller to dispatch in the request. |
| LocaleSelectorFilter | Sets the runtime default locale for the request based on the Accept-Language header. The default will only be set if it matches the list of passed valid locales. |
| RoutingFilter | A dispatcher filter that applies routing rules to the request. |
