diff --git a/doc/configuration.rst b/doc/configuration.rst
index 3e1106f82..325f8217f 100644
--- a/doc/configuration.rst
+++ b/doc/configuration.rst
@@ -79,14 +79,21 @@ you can set a ``SerializationContextFactory`` to the Serializer.
 
 Example using the SerializerBuilder::
 
+    class MySerializationContextFactory extends DefaultSerializationContextFactory
+    {
+        public function createSerializationContext()
+        {
+            $context = parent::createSerializationContext();
+            $context->setSerializeNull(true);
+
+            return $context;
+        }
+    }
+
     use JMS\Serializer\SerializationContext;
 
     $serializer = JMS\Serializer\SerializerBuilder::create()
-        ->setSerializationContextFactory(function () {
-            return SerializationContext::create()
-                ->setSerializeNull(true)
-            ;
-        })
+        ->setSerializationContextFactory(new MySerializationContextFactory())
         ->build()
     ;
 
@@ -96,5 +103,5 @@ a serialization context from your callable and use it.
 .. note ::
 
     You can also set a default DeserializationContextFactory with
-    ``->setDeserializationContextFactory(function () { /* ... */ })``
+    ``->setDeserializationContextFactory()``
     to be used with methods ``deserialize()`` and ``fromArray()``.
diff --git a/doc/cookbook/exclusion_strategies.rst b/doc/cookbook/exclusion_strategies.rst
index 742d3f955..42e874c83 100644
--- a/doc/cookbook/exclusion_strategies.rst
+++ b/doc/cookbook/exclusion_strategies.rst
@@ -77,7 +77,10 @@ versions like this::
 
     use JMS\Serializer\SerializationContext;
 
-    $serializer->serialize(new VersionObject(), 'json', SerializationContext::create()->setVersion(1));
+    $context = $serializer->getSerializationContextFactory()->createSerializationContext();
+    $context->setVersion(1);
+
+    $serializer->serialize(new VersionObject(), 'json', $context);
 
 
 Creating Different Views of Your Objects
@@ -116,11 +119,16 @@ You can then tell the serializer which groups to serialize in your controller::
 
     use JMS\Serializer\SerializationContext;
 
-    $serializer->serialize(new BlogPost(), 'json', SerializationContext::create()->setGroups(array('list')));
-    
-    //will output $id, $title and $nbComments.
+    $context = $serializer->getSerializationContextFactory()->createSerializationContext();
+    $context->setGroups(array('list'));
+
+    $serializer->serialize(new BlogPost(), 'json', $context);
 
-    $serializer->serialize(new BlogPost(), 'json', SerializationContext::create()->setGroups(array('Default', 'list')));
+    $context = $serializer->getSerializationContextFactory()->createSerializationContext();
+    $context->setGroups(array('Default', 'list'));
+
+    //will output $id, $title and $nbComments.
+    $serializer->serialize(new BlogPost(), 'json', $context);
     
     //will output $id, $title, $nbComments and $createdAt.
 
@@ -177,8 +185,9 @@ And the following object graph::
 You can override groups on specific paths::
 
     use JMS\Serializer\SerializationContext;
+    $context = $serializer->getSerializationContextFactory()->createSerializationContext();
 
-    $context = SerializationContext::create()->setGroups(array(
+    $context->setGroups(array(
         'Default', // Serialize John's name
         'manager_group', // Serialize John's manager
         'friends_group', // Serialize John's friends
@@ -263,7 +272,10 @@ You need to tell the serializer to take into account MaxDepth checks::
 
     use JMS\Serializer\SerializationContext;
 
-    $serializer->serialize($data, 'json', SerializationContext::create()->enableMaxDepthChecks());
+    $context = $serializer->getSerializationContextFactory()->createSerializationContext();
+    $context->enableMaxDepthChecks();
+
+    $serializer->serialize($data, 'json', $context);
 
 
 Dynamic exclusion strategy
@@ -295,17 +307,4 @@ allow a more sophisticated exclusion strategies using `@Exclude(if="expression")
 
     ``true`` is just a generic expression, you can use any expression allowed by the Symfony Expression Language
 
-If you have annotated your objects like above, you can serializing different
-versions like this::
-
-    use JMS\Serializer\SerializationContext;
-
-    $context = SerializationContext::create();
-
-    $language = new ExpressionLanguage();
-
-    $context = new SerializationContext();
-    $context->addExclusionStrategy(new ExpressionLanguageExclusionStrategy($language));
-
-    $serializer->serialize(new MyObject(), 'json', $context);