composer update

vendor/symfony/http-kernel/Profiler/Profile.php

@@ -89,7 +89,7 @@ class Profile
     /**
      * Returns the parent token.
      *
-     * @return null|string The parent token
+     * @return string|null The parent token
      */
     public function getParentToken()
     {

vendor/symfony/http-kernel/Profiler/Profiler.php

@@ -17,13 +17,14 @@ use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\HttpKernel\DataCollector\DataCollectorInterface;
 use Symfony\Component\HttpKernel\DataCollector\LateDataCollectorInterface;
+use Symfony\Contracts\Service\ResetInterface;
 
 /**
  * Profiler.
  *
  * @author Fabien Potencier <fabien@symfony.com>
  */
-class Profiler
+class Profiler implements ResetInterface
 {
     private $storage;
 

vendor/symfony/http-kernel/Profiler/ProfilerStorageInterface.php

@@ -14,6 +14,14 @@ namespace Symfony\Component\HttpKernel\Profiler;
 /**
  * ProfilerStorageInterface.
  *
+ * This interface exists for historical reasons. The only supported
+ * implementation is FileProfilerStorage.
+ *
+ * As the profiler must only be used on non-production servers, the file storage
+ * is more than enough and no other implementations will ever be supported.
+ *
+ * @internal since 4.2
+ *
  * @author Fabien Potencier <fabien@symfony.com>
  */
 interface ProfilerStorageInterface