Adding notice about new method.

symfony · ghost · Mar 25, 2017 · Mar 25, 2017 · Mar 25, 2017 · Mar 26, 2017
commit a1af4492eda6aa46ab4368434c3d03241490085b
diff --git a/controller.rst b/controller.rst
@@ -425,7 +425,7 @@ read any flash messages from the session:
         {# ...or you can read and display every flash message available #}
         {% for label, messages in app.flashes %}
             {% for message in messages %}
-                <div class="alert alert-{{ label }}">
+                <div class="flash-{{ label }}">
                     {{ message }}
                 </div>
             {% endfor %}
@@ -451,6 +451,10 @@ read any flash messages from the session:
             <?php endforeach ?>
         <?php endforeach ?>
 
+.. versionadded:: 3.3
+    The `app.flashes()` method was introduced in Symfony 3.3. Prior to version 3.3
+    you had to use `app.session.flashBag`.
+
 .. note::
 
     It's common to use ``notice``, ``warning`` and ``error`` as the keys of the

diff --git a/quick_tour/the_controller.rst b/quick_tour/the_controller.rst
@@ -337,6 +337,10 @@ And you can display the flash message in the template like this:
         </div>
     {% endfor %}
 
+.. versionadded:: 3.3
+    The `app.flashes()` method was introduced in Symfony 3.3. Prior to version 3.3
+    you had to use `app.session.flashBag`.
+
 Final Thoughts
 --------------
 

diff --git a/session/avoid_session_start.rst b/session/avoid_session_start.rst
@@ -36,3 +36,7 @@ access the flash messages:
             </div>
         {% endfor %}
     {% endif %}
+
+.. versionadded:: 3.3
+    The `app.flashes()` method was introduced in Symfony 3.3. Prior to version 3.3
+    you had to use `app.session.flashBag`.