Merge branch '4.4'

* 4.4:
  [Routing] Add a param annotation for $annot.
  [DI] fix docblock
  [Console] fix docblock
  Add missing translations for Armenian locale
  [Process] Added missing return type.
  [Process] Doc block backport.
  Added doc block for Registry::supports().
  [Cache] Fix predis test
  Don't duplicate addresses in Sendgrid Transport
  Remove unnecessary statement
  Fix some docblocks.
  [Messenger] make delay exchange and queues durable like the normal ones by default
  Cancel delayed message if handler fails
  Added tests for #32370

Author: nicolas-grekas

Loader/AnnotationClassLoader.php

@@ -15,6 +15,7 @@
 use Symfony\Component\Config\Loader\LoaderInterface;
 use Symfony\Component\Config\Loader\LoaderResolverInterface;
 use Symfony\Component\Config\Resource\FileResource;
+use Symfony\Component\Routing\Annotation\Route as RouteAnnotation;
 use Symfony\Component\Routing\Route;
 use Symfony\Component\Routing\RouteCollection;
 
@@ -126,6 +127,9 @@ public function load($class, string $type = null)
         return $collection;
     }
 
+    /**
+     * @param RouteAnnotation $annot or an object that exposes a similar interface
+     */
     protected function addRoute(RouteCollection $collection, $annot, array $globals, \ReflectionClass $class, \ReflectionMethod $method)
     {
         $name = $annot->getName();