Merge branch '2.8' into 3.1

* 2.8:
  Fix serializer/translations/validator resources loading for bundles overriding getPath()

Author: fabpot

Kernel.php

@@ -498,8 +498,15 @@ protected function initializeContainer()
     protected function getKernelParameters()
     {
         $bundles = array();
+        $bundlesMetadata = array();
+
         foreach ($this->bundles as $name => $bundle) {
             $bundles[$name] = get_class($bundle);
+            $bundlesMetadata[$name] = array(
+                'parent' => $bundle->getParent(),
+                'path' => $bundle->getPath(),
+                'namespace' => $bundle->getNamespace(),
+            );
         }
 
         return array_merge(
@@ -511,6 +518,7 @@ protected function getKernelParameters()
                 'kernel.cache_dir' => realpath($this->getCacheDir()) ?: $this->getCacheDir(),
                 'kernel.logs_dir' => realpath($this->getLogDir()) ?: $this->getLogDir(),
                 'kernel.bundles' => $bundles,
+                'kernel.bundles_metadata' => $bundlesMetadata,
                 'kernel.charset' => $this->getCharset(),
                 'kernel.container_class' => $this->getContainerClass(),
             ),