minor #3887 [Components][Form] add versionadded for the data collector form extension (xabbuh)

weaverryan · weaverryan · commit ed496aeb4019 · 2014-06-07T14:40:44.000-05:00
This PR was merged into the 2.4 branch. Discussion ---------- [Components][Form] add versionadded for the data collector form extension | Q | A | ------------- | --- | Doc fix? | yes | New docs? | no | Applies to | 2.4+ | Fixed tickets | As @ahsio pointed out in #3886, the data collector extension was added to the Form component in Symfony 2.4. Commits ------- beceed4 add versionadded for the data collector form extension
diff --git a/components/form/form_events.rst b/components/form/form_events.rst
@@ -110,6 +110,9 @@ the form.
 
 .. sidebar:: ``FormEvents::POST_SET_DATA`` in the Form component
 
+    .. versionadded:: 2.4
+        The data collector extension was introduced in Symfony 2.4.
+
     The :class:`Symfony\\Component\\Form\\Extension\\DataCollector\\EventListener\\DataCollectorListener`
     class is subscribed to listen to the ``FormEvents::POST_SET_DATA`` event
     in order to collect information about the forms from the denormalized
@@ -218,6 +221,9 @@ It can be used to fetch data after denormalization.
 
 .. sidebar:: ``FormEvents::POST_SUBMIT`` in the Form component
 
+    .. versionadded:: 2.4
+        The data collector extension was introduced in Symfony 2.4.
+
     The :class:`Symfony\\Component\\Form\\Extension\\DataCollector\\EventListener\\DataCollectorListener`
     subscribes to the ``FormEvents::POST_SUBMIT`` event in order to collect
     information about the forms.
