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diff --git a/vendor/symfony/http-kernel/DependencyInjection/ContainerAwareHttpKernel.php b/vendor/symfony/http-kernel/DependencyInjection/ContainerAwareHttpKernel.php
new file mode 100644
index 000000000..4b3e218b8
--- /dev/null
+++ b/vendor/symfony/http-kernel/DependencyInjection/ContainerAwareHttpKernel.php
@@ -0,0 +1,87 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\DependencyInjection;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RequestStack;
+use Symfony\Component\HttpKernel\HttpKernelInterface;
+use Symfony\Component\HttpKernel\HttpKernel;
+use Symfony\Component\HttpKernel\Controller\ControllerResolverInterface;
+use Symfony\Component\EventDispatcher\EventDispatcherInterface;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Scope;
+
+/**
+ * Adds a managed request scope.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ *
+ * @deprecated since version 2.7, to be removed in 3.0.
+ */
+class ContainerAwareHttpKernel extends HttpKernel
+{
+    protected $container;
+
+    /**
+     * Constructor.
+     *
+     * @param EventDispatcherInterface    $dispatcher         An EventDispatcherInterface instance
+     * @param ContainerInterface          $container          A ContainerInterface instance
+     * @param ControllerResolverInterface $controllerResolver A ControllerResolverInterface instance
+     * @param RequestStack                $requestStack       A stack for master/sub requests
+     * @param bool                        $triggerDeprecation Whether or not to trigger the deprecation warning for the ContainerAwareHttpKernel
+     */
+    public function __construct(EventDispatcherInterface $dispatcher, ContainerInterface $container, ControllerResolverInterface $controllerResolver, RequestStack $requestStack = null, $triggerDeprecation = true)
+    {
+        parent::__construct($dispatcher, $controllerResolver, $requestStack);
+
+        if ($triggerDeprecation) {
+            @trigger_error('The '.__CLASS__.' class is deprecated since version 2.7 and will be removed in 3.0. Use the Symfony\Component\HttpKernel\HttpKernel class instead.', E_USER_DEPRECATED);
+        }
+
+        $this->container = $container;
+
+        // the request scope might have been created before (see FrameworkBundle)
+        if (!$container->hasScope('request')) {
+            $container->addScope(new Scope('request'));
+        }
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function handle(Request $request, $type = HttpKernelInterface::MASTER_REQUEST, $catch = true)
+    {
+        $this->container->enterScope('request');
+        $this->container->set('request', $request, 'request');
+
+        try {
+            $response = parent::handle($request, $type, $catch);
+        } catch (\Exception $e) {
+            $this->container->set('request', null, 'request');
+            $this->container->leaveScope('request');
+
+            throw $e;
+        } catch (\Throwable $e) {
+            $this->container->set('request', null, 'request');
+            $this->container->leaveScope('request');
+
+            throw $e;
+        }
+
+        $this->container->set('request', null, 'request');
+        $this->container->leaveScope('request');
+
+        return $response;
+    }
+}