remove 2.x versionadded directives

xabbuh · xabbuh · commit 5cf98d98a976 · 2017-03-01T15:47:01.000+01:00
diff --git a/components/http_foundation/trusting_proxies.rst b/components/http_foundation/trusting_proxies.rst
@@ -27,10 +27,6 @@ your proxy as follows:
     // front controller) to only trust proxy headers coming from these IP addresses
     Request::setTrustedProxies(array('192.0.0.1', '10.0.0.0/8'));
 
-.. versionadded:: 2.3
-    CIDR notation support was introduced in Symfony 2.3, so you can whitelist whole
-    subnets (e.g. ``10.0.0.0/8``, ``fc00::/7``).
-
 You should also make sure that your proxy filters unauthorized use of these
 headers, e.g. if a proxy natively uses the ``X-Forwarded-For`` header, it
 should not allow clients to send ``Forwarded`` headers to Symfony.
diff --git a/controller.rst b/controller.rst
@@ -180,10 +180,6 @@ and ``redirect()`` methods::
         return $this->redirect('http://symfony.com/doc');
     }
 
-.. versionadded:: 2.6
-    The ``redirectToRoute()`` method was introduced in Symfony 2.6. Previously (and still now), you
-    could use ``redirect()`` and ``generateUrl()`` together for this.
-
 For more information, see the :doc:`Routing article </routing>`.
 
 .. caution::
diff --git a/reference/configuration/framework.rst b/reference/configuration/framework.rst
@@ -1452,9 +1452,6 @@ name_converter
 
 **type**: ``string``
 
-.. versionadded:: 2.8
-    The ``name_converter`` option was introduced in Symfony 2.8.
-
 The name converter to use.
 The :class:`Symfony\\Component\\Serializer\\NameConverter\\CamelCaseToSnakeCaseNameConverter`
 name converter can enabled by using the ``serializer.name_converter.camel_case_to_snake_case``
diff --git a/serializer.rst b/serializer.rst
@@ -223,9 +223,6 @@ A service leveraging `APCu`_ (and APC for PHP < 5.5) is built-in.
 Enabling a Name Converter
 -------------------------
 
-.. versionadded:: 2.8
-    The ``name_converter`` option was introduced in Symfony 2.8.
-
 The use of a :ref:`name converter <component-serializer-converting-property-names-when-serializing-and-deserializing>`
 service can be defined in the configuration using the :ref:`name_converter <reference-serializer-name_converter>`
 option.

Original file line number	Diff line number	Diff line change
@@ -180,10 +180,6 @@ and ``redirect()`` methods::
`180`	`180`	`return $this->redirect('http://symfony.com/doc');`
`181`	`181`	`}`
`182`	`182`
`183`		`-.. versionadded:: 2.6`
`184`		- The ``redirectToRoute()`` method was introduced in Symfony 2.6. Previously (and still now), you
`185`		- could use ``redirect()`` and ``generateUrl()`` together for this.
`186`		`-`
`187`	`183`	For more information, see the :doc:`Routing article </routing>`.
`188`	`184`
`189`	`185`	`.. caution::`