Minor tweak

controller.rst

@@ -555,7 +555,8 @@ if you want to map a nested array of specific DTOs::
         ) {}
     }
 
-Nevertheless, if you want to send the array of payloads directly like this:
+Instead of returning an array of DTO objects, you can tell Symfony to transform
+each DTO object into an array and return something like this:
 
 .. code-block:: json
 
@@ -572,7 +573,8 @@ Nevertheless, if you want to send the array of payloads directly like this:
         }
     ]
 
-Map the parameter as an array and configure the type of each element in the attribute::
+To do so, map the parameter as an array and configure the type of each element
+using the ``type`` option of the attribute::
 
     public function dashboard(
         #[MapRequestPayload(type: UserDTO::class)] array $users
@@ -581,6 +583,10 @@ Map the parameter as an array and configure the type of each element in the attr
         // ...
     }
 
+.. versionadded:: 7.1
+
+    The ``type`` option of ``#[MapRequestPayload]`` was introduced in Symfony 7.1.
+
 Managing the Session
 --------------------