Merge branch '5.0'

* 5.0:
  fix TraceableEventDispatcherInterface removed in 5.0

Author: javiereguiluz

components/event_dispatcher/traceable_dispatcher.rst

@@ -41,10 +41,10 @@ to register event listeners and dispatch events::
     $traceableEventDispatcher->dispatch($event, 'event.the_name');
 
 After your application has been processed, you can use the
-:method:`Symfony\\Component\\EventDispatcher\\Debug\\TraceableEventDispatcherInterface::getCalledListeners`
+:method:`Symfony\\Component\\EventDispatcher\\Debug\\TraceableEventDispatcher::getCalledListeners`
 method to retrieve an array of event listeners that have been called in
 your application. Similarly, the
-:method:`Symfony\\Component\\EventDispatcher\\Debug\\TraceableEventDispatcherInterface::getNotCalledListeners`
+:method:`Symfony\\Component\\EventDispatcher\\Debug\\TraceableEventDispatcher::getNotCalledListeners`
 method returns an array of event listeners that have not been called::
 
     // ...