From 51fdaa869c908061f2fc355442a219c57bfc2f0a Mon Sep 17 00:00:00 2001
From: Christian Flothmann <christian.flothmann@qossmic.com>
Date: Tue, 20 Aug 2024 09:19:34 +0200
Subject: [PATCH] document the requests constructor argument of the
 RequestStack class

---
 components/form.rst | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/components/form.rst b/components/form.rst
index 7584d223032..f463ef5911b 100644
--- a/components/form.rst
+++ b/components/form.rst
@@ -123,8 +123,7 @@ The following snippet adds CSRF protection to the form factory::
     use Symfony\Component\Security\Csrf\TokenStorage\SessionTokenStorage;
 
     // creates a RequestStack object using the current request
-    $requestStack = new RequestStack();
-    $requestStack->push($request);
+    $requestStack = new RequestStack([$request]);
 
     $csrfGenerator = new UriSafeTokenGenerator();
     $csrfStorage = new SessionTokenStorage($requestStack);
@@ -135,6 +134,11 @@ The following snippet adds CSRF protection to the form factory::
         ->addExtension(new CsrfExtension($csrfManager))
         ->getFormFactory();
 
+.. versionadded:: 7.2
+
+    Support for passing requests to the constructor of the ``RequestStack``
+    class was introduced in Symfony 7.2.
+
 Internally, this extension will automatically add a hidden field to every
 form (called ``_token`` by default) whose value is automatically generated by
 the CSRF generator and validated when binding the form.