Merge branch '3.4' into 4.3

javiereguiluz · javiereguiluz · commit c01b5ccff328 · 2019-10-15T09:06:57.000+02:00
* 3.4:
  Update http_foundation.rst
diff --git a/components/http_foundation.rst b/components/http_foundation.rst
@@ -465,6 +465,7 @@ call::
         's_maxage'      => 600,
         'private'       => false,
         'public'        => true,
+        'immutable'     => true,
     ]);
 
 To check if the Response validators (``ETag``, ``Last-Modified``) match a
