[FrameworkBundle] registered array session storage service in DIC

src/Symfony/Bundle/FrameworkBundle/Resources/config/session.xml

@@ -11,6 +11,8 @@
         <parameter key="session.storage.native.options" type="collection" />
         <parameter key="session.storage.pdo.class">Symfony\Component\HttpFoundation\SessionStorage\PdoSessionStorage</parameter>
         <parameter key="session.storage.pdo.options" type="collection" />
+        <parameter key="session.storage.array.class">Symfony\Component\HttpFoundation\SessionStorage\ArraySessionStorage</parameter>
+        <parameter key="session.storage.array.options" type="collection" />
     </parameters>
 
     <services>
@@ -30,6 +32,10 @@
             <argument>%session.storage.pdo.options%</argument>
         </service>
 
+        <service id="session.storage.array" class="%session.storage.array.class%">
+            <argument>%session.storage.array.options%</argument>
+        </service>
+
         <service id="session.storage" alias="session.storage.native" />
     </services>
 </container>