symfony · weaverryan · Jun 29, 2013 · Jun 29, 2013
diff --git a/book/security.rst b/book/security.rst
@@ -1702,8 +1702,8 @@ a route so that you can use it to generate the URL:
 
 .. caution::
 
-    As of Symfony 2.1, you *must* have a route that corresponds to your logout
-    path. Without this route, logging out will not work.
+    You *must* have a route that corresponds to your logout path. Without
+    this route, logging out will not work.
 
 .. configuration-block::
 

diff --git a/book/stable_api.rst b/book/stable_api.rst
@@ -22,7 +22,8 @@ everything not tagged explicitly is not part of the stable API.
 
     Any third party bundle should also publish its own stable API.
 
-As of Symfony 2.0, the following components have a public tagged API:
+As of the latest stable release of Symfony, the following components have
+a public tagged API:
 
 * BrowserKit
 * ClassLoader
@@ -31,7 +32,7 @@ As of Symfony 2.0, the following components have a public tagged API:
 * DependencyInjection
 * DomCrawler
 * EventDispatcher
-* Filesystem (as of Symfony 2.1)
+* Filesystem
 * Finder
 * HttpFoundation
 * HttpKernel

diff --git a/components/filesystem.rst b/components/filesystem.rst
@@ -258,9 +258,7 @@ thrown.
 
 .. note::
 
-    Prior to version 2.1, ``mkdir`` returned a boolean and did not throw
-    exceptions. As of 2.1, a
-    :class:`Symfony\\Component\\Filesystem\\Exception\\IOException` is thrown
-    if a directory creation fails.
+    An :class:`Symfony\\Component\\Filesystem\\Exception\\IOException` is
+    thrown if directory creation fails.
 
 .. _`Packagist`: https://packagist.org/packages/symfony/filesystem
diff --git a/components/stopwatch.rst b/components/stopwatch.rst
@@ -9,7 +9,7 @@ The Stopwatch Component
 
 .. versionadded:: 2.2
     The Stopwatch Component is new to Symfony 2.2. Previously, the ``Stopwatch``
-    class was located in the ``HttpKernel`` component (and was new in 2.1).
+    class was located in the ``HttpKernel`` component.
 
 Installation
 ------------

diff --git a/cookbook/bundles/installation.rst b/cookbook/bundles/installation.rst
@@ -10,8 +10,8 @@ basic steps for installing a bundle are the same.
 Add Composer Dependencies
 -------------------------
 
-Starting from Symfony 2.1, dependencies are managed with Composer. It's
-a good idea to learn some basics of Composer in `their documentation`_.
+In Symfony, dependencies are managed with Composer. It's a good idea to learn
+some basics of Composer in `their documentation`_.
 
 Before you can use composer to install a bundle, you should look for a
 `Packagist`_ package of that bundle. For example, if you search for the popular
@@ -33,11 +33,6 @@ file. If it isn't, you can use the version you want. If you choose an incompatib
 version, Composer will throw dependency errors when you try to install. If
 this happens, you can try a different version.
 
-In the case of the FOSUserBundle, the ``README`` file has a caution that version
-1.2.0 must be used for Symfony 2.0 and 1.3+ for Symfony 2.1+. Packagist displays
-example ``require`` statements for all existing versions of a package. The
-current development version of FOSUserBundle is ``"friendsofsymfony/user-bundle": "2.0.*@dev"``.
-
 Now you can add the bundle to your ``composer.json`` file and update the
 dependencies. You can do this manually:
 

diff --git a/cookbook/configuration/override_dir_structure.rst b/cookbook/configuration/override_dir_structure.rst
@@ -91,8 +91,8 @@ may need to modify the paths inside these files::
     require_once __DIR__.'/../Symfony/app/bootstrap.php.cache';
     require_once __DIR__.'/../Symfony/app/AppKernel.php';
 
-Since Symfony 2.1 (in which Composer is introduced), you also need to change
-the ``extra.symfony-web-dir`` option in the ``composer.json`` file:
+You also need to change the ``extra.symfony-web-dir`` option in the ``composer.json``
+file:
 
 .. code-block:: json
 

diff --git a/reference/constraints/Image.rst b/reference/constraints/Image.rst
@@ -5,8 +5,8 @@ The Image constraint works exactly like the :doc:`File</reference/constraints/Fi
 constraint, except that its `mimeTypes`_ and `mimeTypesMessage` options are
 automatically setup to work for image files specifically.
 
-Additionally, as of Symfony 2.1, it has options so you can validate against
-the width and height of the image.
+Additionally it has options so you can validate against the width and height
+of the image.
 
 See the :doc:`File</reference/constraints/File>` constraint for the bulk of
 the documentation on this constraint.

diff --git a/reference/forms/types/options/error_mapping.rst.inc b/reference/forms/types/options/error_mapping.rst.inc
@@ -1,6 +1,3 @@
-.. versionadded:: 2.1
-    The ``error_mapping`` option is new to Symfony 2.1.
-
 error_mapping
 ~~~~~~~~~~~~~
 

diff --git a/reference/forms/types/options/property_path.rst.inc b/reference/forms/types/options/property_path.rst.inc
@@ -14,6 +14,3 @@ If you wish the field to be ignored when reading or writing to the object
 you can set the ``property_path`` option to ``false``, but using
 ``property_path`` for this purpose is deprecated, you should use the
 ``mapped`` option.
-
-.. versionadded:: 2.1
-    Since 2.1, the ``mapped`` option has been added for this use-case.