Removed 2.2 references as it reached eom

book/forms.rst

@@ -1873,7 +1873,7 @@ Learn more from the Cookbook
 
 .. _`Symfony2 Form Component`: https://github.com/symfony/Form
 .. _`DateTime`: http://php.net/manual/en/class.datetime.php
-.. _`Twig Bridge`: https://github.com/symfony/symfony/tree/2.2/src/Symfony/Bridge/Twig
-.. _`form_div_layout.html.twig`: https://github.com/symfony/symfony/blob/2.2/src/Symfony/Bridge/Twig/Resources/views/Form/form_div_layout.html.twig
+.. _`Twig Bridge`: https://github.com/symfony/symfony/tree/master/src/Symfony/Bridge/Twig
+.. _`form_div_layout.html.twig`: https://github.com/symfony/symfony/blob/master/src/Symfony/Bridge/Twig/Resources/views/Form/form_div_layout.html.twig
 .. _`Cross-site request forgery`: http://en.wikipedia.org/wiki/Cross-site_request_forgery
-.. _`view on GitHub`: https://github.com/symfony/symfony/tree/2.2/src/Symfony/Bundle/FrameworkBundle/Resources/views/Form
+.. _`view on GitHub`: https://github.com/symfony/symfony/tree/master/src/Symfony/Bundle/FrameworkBundle/Resources/views/Form

book/routing.rst

@@ -68,10 +68,6 @@ The route is simple:
 
         return $collection;
 
-.. versionadded:: 2.2
-    The ``path`` option is new in Symfony2.2, ``pattern`` is used in older
-    versions.
-
 The path defined by the ``blog_show`` route acts like ``/blog/*`` where
 the wildcard is given the name ``slug``. For the URL ``/blog/my-blog-post``,
 the ``slug`` variable gets a value of ``my-blog-post``, which is available
@@ -694,10 +690,6 @@ be accomplished with the following route configuration:
 
         return $collection;
 
-.. versionadded:: 2.2
-    The ``methods`` option is added in Symfony2.2. Use the ``_method``
-    requirement in older versions.
-
 Despite the fact that these two routes have identical paths (``/contact``),
 the first route will match only GET requests and the second route will match
 only POST requests. This means that you can display the form and submit the
@@ -710,9 +702,6 @@ form via the same URL, while using distinct controllers for the two actions.
 Adding a Host
 ~~~~~~~~~~~~~
 
-.. versionadded:: 2.2
-    Host matching support was added in Symfony 2.2
-
 You can also match on the HTTP *host* of the incoming request. For more
 information, see :doc:`/components/routing/hostname_pattern` in the Routing
 component documentation.
@@ -1070,9 +1059,6 @@ from the new routing resource.
 Adding a Host regex to Imported Routes
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-.. versionadded:: 2.2
-    Host matching support was added in Symfony 2.2
-
 You can set the host regex on imported routes. For more information, see
 :ref:`component-routing-host-imported`.
 

book/security.rst

@@ -1385,10 +1385,6 @@ it as base64. In other words, the password has been greatly obfuscated so
 that the hashed password can't be decoded (i.e. you can't determine the password
 from the hashed password).
 
-.. versionadded:: 2.2
-    As of Symfony 2.2 you can also use the :ref:`PBKDF2 <reference-security-pbkdf2>`
-    and :ref:`BCrypt <reference-security-bcrypt>` password encoders.
-
 Determining the Hashed Password
 ...............................
 
@@ -2023,9 +2019,6 @@ cookie will be ever created by Symfony2):
 Utilities
 ---------
 
-.. versionadded:: 2.2
-    The ``StringUtils`` and ``SecureRandom`` classes were added in Symfony 2.2
-
 The Symfony Security Component comes with a collection of nice utilities related
 to security. These utilities are used by Symfony, but you should also use
 them if you want to solve the problem they address.

book/templating.rst

@@ -375,11 +375,6 @@ When working with template inheritance, here are some tips to keep in mind:
 Template Naming and Locations
 -----------------------------
 
-.. versionadded:: 2.2
-    Namespaced path support was added in 2.2, allowing for template names
-    like ``@AcmeDemo/layout.html.twig``. See :doc:`/cookbook/templating/namespaced_paths`
-    for more details.
-
 By default, templates can live in two different locations:
 
 * ``app/Resources/views/``: The applications ``views`` directory can contain
@@ -572,10 +567,6 @@ you set `with_context`_ to false).
     maps (i.e. an array with named keys). If you needed to pass in multiple
     elements, it would look like this: ``{'foo': foo, 'bar': bar}``.
 
-.. versionadded:: 2.2
-    The `include() function`_ is a new Twig feature that's available in Symfony
-    2.2. Prior, the `{% include %} tag`_ tag was used.
-
 .. index::
    single: Templating; Embedding action
 
@@ -782,9 +773,6 @@ in your application configuration:
             ),
         ));
 
-.. versionadded:: 2.2
-    Default templates per render function was added in Symfony 2.2
-
 You can define default templates per ``render`` function (which will override
 any global default template that is defined):
 

components/config/definition.rst

@@ -99,7 +99,7 @@ node definition. Node type are available for:
 
 * scalar
 * boolean
-* integer (new in 2.2)
+* integer
 * float
 * enum
 * array
@@ -111,9 +111,6 @@ and are created with ``node($name, $type)`` or their associated shortcut
 Numeric node constraints
 ~~~~~~~~~~~~~~~~~~~~~~~~
 
-.. versionadded:: 2.2
-    The numeric (float and integer) nodes are new in 2.2
-
 Numeric nodes (float and integer) provide two extra constraints -
 :method:`Symfony\\Component\\Config\\Definition\\Builder::min` and
 :method:`Symfony\\Component\\Config\\Definition\\Builder::max` -
@@ -287,9 +284,6 @@ has a certain value:
 Optional Sections
 -----------------
 
-.. versionadded:: 2.2
-    The ``canBeEnabled`` and ``canBeDisabled`` methods are new in Symfony 2.2
-
 If you have entire sections which are optional and can be enabled/disabled,
 you can take advantage of the shortcut
 :method:`Symfony\\Component\\Config\\Definition\\Builder\\ArrayNodeDefinition::canBeEnabled` and

components/console/helpers/dialoghelper.rst

@@ -56,9 +56,6 @@ the default value (``AcmeDemoBundle`` here) is returned.
 Autocompletion
 ~~~~~~~~~~~~~~
 
-.. versionadded:: 2.2
-    Autocompletion for questions was added in Symfony 2.2.
-
 You can also specify an array of potential answers for a given question. These
 will be autocompleted as the user types::
 
@@ -74,9 +71,6 @@ will be autocompleted as the user types::
 Hiding the User's Response
 ~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-.. versionadded:: 2.2
-    The ``askHiddenResponse`` method was added in Symfony 2.2.
-
 You can also ask a question and hide the response. This is particularly
 convenient for passwords::
 
@@ -144,9 +138,6 @@ be able to proceed if her input is valid.
 Hiding the User's Response
 ~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-.. versionadded:: 2.2
-    The ``askHiddenResponseAndValidate`` method was added in Symfony 2.2.
-
 You can also ask and validate a hidden response::
 
     $dialog = $this->getHelperSet()->get('dialog');
@@ -171,10 +162,6 @@ some reason, pass true as the fifth argument.
 Let the user choose from a list of Answers
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-.. versionadded:: 2.2
-    The :method:`Symfony\\Component\\Console\\Helper\\DialogHelper::select` method
-    was added in Symfony 2.2.
-
 If you have a predefined set of answers the user can choose from, you
 could use the ``ask`` method described above or, to make sure the user
 provided a correct answer, the ``askAndValidate`` method. Both have

components/console/helpers/progresshelper.rst

@@ -4,9 +4,6 @@
 Progress Helper
 ===============
 
-.. versionadded:: 2.2
-    The ``progress`` helper was added in Symfony 2.2.
-
 .. versionadded:: 2.3
     The ``setCurrent`` method was added in Symfony 2.3.
 

components/dependency_injection/compilation.rst

@@ -276,9 +276,6 @@ but also load a secondary one only if a certain parameter is set::
 Prepending Configuration passed to the Extension
 ------------------------------------------------
 
-.. versionadded:: 2.2
-    The ability to prepend the configuration of a bundle is new in Symfony 2.2.
-
 An Extension can prepend the configuration of any Bundle before the ``load()``
 method is called by implementing :class:`Symfony\\Component\\DependencyInjection\\Extension\\PrependExtensionInterface`::
 

components/finder.rst

@@ -82,9 +82,6 @@ Search in several locations by chaining calls to
 
     $finder->files()->in(__DIR__)->in('/elsewhere');
 
-.. versionadded:: 2.2
-   Wildcard support was added in version 2.2.
-
 Use wildcard characters to search in the directories matching a pattern::
 
     $finder->in('src/Symfony/*/*/Resources');
@@ -206,9 +203,6 @@ The ``notContains()`` method excludes files containing given pattern::
 Path
 ~~~~
 
-.. versionadded:: 2.2
-   The ``path()`` and ``notPath()`` methods were added in version 2.2.
-
 Restrict files and directories by path with the
 :method:`Symfony\\Component\\Finder\\Finder::path` method::
 

components/http_foundation/introduction.rst

@@ -248,9 +248,6 @@ by using the following methods:
   .. versionadded:: 2.4
       The ``getEncodings()`` method was added in Symfony 2.4.
 
-.. versionadded:: 2.2
-    The :class:`Symfony\\Component\\HttpFoundation\\AcceptHeader` class is new in Symfony 2.2.
-
 If you need to get full access to parsed data from ``Accept``, ``Accept-Language``,
 ``Accept-Charset`` or ``Accept-Encoding``, you can use
 :class:`Symfony\\Component\\HttpFoundation\\AcceptHeader` utility class::
@@ -462,10 +459,6 @@ abstracts the hard work behind a simple API::
 
     $response->headers->set('Content-Disposition', $d);
 
-.. versionadded:: 2.2
-    The :class:`Symfony\\Component\\HttpFoundation\\BinaryFileResponse`
-    class was added in Symfony 2.2.
-
 Alternatively, if you are serving a static file, you can use a
 :class:`Symfony\\Component\\HttpFoundation\\BinaryFileResponse`::
 

components/process.rst

@@ -36,9 +36,6 @@ a command in a sub-process::
 The component takes care of the subtle differences between the different platforms
 when executing the command.
 
-.. versionadded:: 2.2
-    The ``getIncrementalOutput()`` and ``getIncrementalErrorOutput()`` methods were added in Symfony 2.2.
-
 The ``getOutput()`` method always return the whole content of the standard
 output of the command and ``getErrorOutput()`` the content of the error
 output. Alternatively, the :method:`Symfony\\Component\\Process\\Process::getIncrementalOutput`

components/property_access/introduction.rst

@@ -8,10 +8,6 @@ The PropertyAccess Component
     The PropertyAccess component provides function to read and write from/to an
     object or array using a simple string notation.
 
-.. versionadded:: 2.2
-    The PropertyAccess Component is new to Symfony 2.2. Previously, the
-    ``PropertyPath`` class was located in the ``Form`` component.
-
 Installation
 ------------
 

components/routing/hostname_pattern.rst

@@ -4,9 +4,6 @@
 How to match a route based on the Host
 ======================================
 
-.. versionadded:: 2.2
-    Host matching support was added in Symfony 2.2
-
 You can also match on the HTTP *host* of the incoming request.
 
 .. configuration-block::

components/routing/introduction.rst

@@ -93,9 +93,6 @@ are the least commonly needed.
 7. An array of methods. These enforce a certain HTTP request method (``HEAD``,
    ``GET``, ``POST``, ...).
 
-.. versionadded:: 2.2
-    Host matching support was added in Symfony 2.2
-
 Take the following route, which combines several of these ideas::
 
    $route = new Route(
@@ -160,10 +157,6 @@ the :method:`Symfony\\Component\\Routing\\RouteCollection::addPrefix` method::
 
     $rootCollection->addCollection($subCollection);
 
-.. versionadded:: 2.2
-    The ``addPrefix`` method is added in Symfony2.2. This was part of the
-    ``addCollection`` method in older versions.
-
 Set the Request Parameters
 ~~~~~~~~~~~~~~~~~~~~~~~~~~
 

components/stopwatch.rst

@@ -7,10 +7,6 @@ The Stopwatch Component
 
     Stopwatch component provides a way to profile code.
 
-.. versionadded:: 2.2
-    The Stopwatch Component is new to Symfony 2.2. Previously, the ``Stopwatch``
-    class was located in the ``HttpKernel`` component.
-
 Installation
 ------------
 

cookbook/console/sending_emails.rst

@@ -17,16 +17,13 @@ what URL it should use when generating URLs.
 There are two ways of configuring the request context: at the application level
 and per Command.
 
-Configuring the Request Context globally
+Configuring the Request Context Globally
 ----------------------------------------
 
-.. versionadded: 2.2
-    The ``base_url`` parameter is available since Symfony 2.2
-
 To configure the Request Context - which is used by the URL Generator - you can
 redefine the parameters it uses as default values to change the default host
-(localhost) and scheme (http). Starting with Symfony 2.2 you can also configure
-the base path if Symfony is not running in the root directory.
+(localhost) and scheme (http). You can also configure the base path if Symfony
+is not running in the root directory.
 
 Note that this does not impact URLs generated via normal web requests, since those
 will override the defaults.

cookbook/form/dynamic_form_modification.rst

@@ -114,10 +114,6 @@ The goal is to create a "name" field *only* if the underlying Product object
 is new (e.g. hasn't been persisted to the database). Based on that, the subscriber
 might look like the following:
 
-.. versionadded:: 2.2
-    The ability to pass a string into :method:`FormInterface::add <Symfony\\Component\\Form\\FormInterface::add>`
-    was added in Symfony 2.2.
-
 .. code-block:: php
 
     // src/Acme/DemoBundle/Form/EventListener/AddNameFieldSubscriber.php
@@ -469,10 +465,6 @@ On a form, we can usually listen to the following events:
     The events ``PRE_SUBMIT``, ``SUBMIT`` and ``POST_SUBMIT`` were added in
     Symfony 2.3. Before, they were named ``PRE_BIND``, ``BIND`` and ``POST_BIND``.
 
-.. versionadded:: 2.2.6
-    The behavior of the ``POST_SUBMIT`` event changed slightly in 2.2.6, which the
-    below example uses.
-
 The key is to add a ``POST_SUBMIT`` listener to the field that your new field
 depends on. If you add a ``POST_SUBMIT`` listener to a form child (e.g. ``sport``),
 and add new children to the parent form, the Form component will detect the

cookbook/templating/namespaced_paths.rst

@@ -4,9 +4,6 @@
 How to use and Register namespaced Twig Paths
 =============================================
 
-.. versionadded:: 2.2
-    Namespaced path support was added in 2.2.
-
 Usually, when you refer to a template, you'll use the ``MyBundle:Subdir:filename.html.twig``
 format (see :ref:`template-naming-locations`).
 
@@ -80,4 +77,4 @@ called ``sidebar.twig`` in that directory, you can use it easily:
 
 .. code-block:: jinja
 
-    {% include '@foo_bar/side.bar.twig` %}
+    {% include '@foo_bar/side.bar.twig` %}

cookbook/templating/render_without_controller.rst

@@ -77,10 +77,6 @@ this is probably only useful if you'd like to cache this page partial (see
 Caching the static Template
 ---------------------------
 
-.. versionadded:: 2.2
-    The ability to cache templates rendered via ``FrameworkBundle:Template:template``
-    is new in Symfony 2.2.
-
 Since templates that are rendered in this way are typically static, it might
 make sense to cache them. Fortunately, this is easy! By configuring a few
 other variables in your route, you can control exactly how your page is cached:
@@ -134,4 +130,4 @@ object created in the controller. For more information on caching, see
 
 There is also a ``private`` variable (not shown here). By default, the Response
 will be made public, as long as ``maxAge`` or ``sharedMaxAge`` are passed.
-If set to ``true``, the Response will be marked as private.
+If set to ``true``, the Response will be marked as private.

reference/configuration/framework.rst

@@ -405,11 +405,6 @@ would be ``/images/logo.png?version=5``.
 profiler
 ~~~~~~~~
 
-.. versionadded:: 2.2
-    The ``enabled`` option was added in Symfony 2.2. Previously, the profiler
-    could only be disabled by omitting the ``framework.profiler`` configuration
-    entirely.
-
 .. _profiler.enabled:
 
 enabled