Merge branch '3.0' into 3.1

Author: wouterj

book/controller.rst

@@ -541,10 +541,6 @@ For more information, see the :doc:`/book/service_container` chapter.
 
         $from = $this->getParameter('app.mailer.from');
 
-    .. versionadded:: 2.7
-        The ``Controller::getParameter()`` method was introduced in Symfony
-        2.7. Use ``$this->container->getParameter()`` in versions prior to 2.7.
-
 .. index::
    single: Controller; Managing errors
    single: Controller; 404 pages

components/asset/introduction.rst

@@ -8,9 +8,6 @@ The Asset Component
    The Asset component manages URL generation and versioning of web assets such
    as CSS stylesheets, JavaScript files and image files.
 
-.. versionadded:: 2.7
-    The Asset component was introduced in Symfony 2.7.
-
 In the past, it was common for web applications to hardcode URLs of web assets.
 For example:
 

components/console/introduction.rst

@@ -228,10 +228,6 @@ level. For example::
     // alternatively you can pass the verbosity level to writeln()
     $output->writeln('...', OutputInterface::VERBOSITY_VERBOSE);
 
-.. versionadded:: 2.8
-    The ability to pass the verbosity level to the ``writeln()`` method was
-    introduced in Symfony 2.8.
-
 There are also more semantic methods you can use to test for each of the
 verbosity levels::
 

components/ldap.rst

@@ -7,9 +7,6 @@ The Ldap Component
 
     The Ldap component provides a means to connect to an LDAP server (OpenLDAP or Active Directory).
 
-.. versionadded:: 2.8
-    The Ldap component was introduced in Symfony 2.8.
-
 Installation
 ------------