minor #10823 added blank line after .. versionadded:: directive (OskarStark)

This PR was merged into the 3.4 branch.

Discussion
----------

added blank line after .. versionadded:: directive

Commits
-------

ec17bff added blank line after .. versionadded:: directive

Author: xabbuh

best_practices/configuration.rst

@@ -209,6 +209,7 @@ through environment variables:
             password: "%env(DB_PASSWORD)%"
 
 .. versionadded:: 3.2
+
     Support for runtime environment variables via the ``%env(...)%`` syntax
     was added in Symfony 3.2. Prior to version 3.2, you needed to use the
     :doc:`special SYMFONY__ variables </configuration/external_parameters>`.

bundles/extension.rst

@@ -130,6 +130,7 @@ Adding Classes to Compile
 -------------------------
 
 .. versionadded:: 3.3
+
     This technique is discouraged and the ``addClassesToCompile()`` method was
     deprecated in Symfony 3.3 because modern PHP versions make it unnecessary.
 
@@ -138,6 +139,7 @@ the contents of the PHP classes that are used in every request. This reduces the
 I/O operations and increases the application performance.
 
 .. versionadded:: 3.2
+
    The ``addAnnotatedClassesToCompile()`` method was added in Symfony 3.2.
 
 Your bundles can also add their own classes into this file thanks to the
@@ -174,6 +176,7 @@ class names::
     included in the list of classes to compile.
 
 .. versionadded:: 3.2
+
    The option to add classes to compile using patterns was introduced in Symfony 3.2.
 
 The classes to compile can also be added using file path patterns::

components/cache.rst

@@ -15,6 +15,7 @@ The Cache Component
     from/to `Doctrine Cache`_.
 
 .. versionadded:: 3.3
+
     The PSR-16 "Simple Cache" implementation was introduced in Symfony 3.3.
 
 Installation

components/cache/adapters/memcached_adapter.rst

@@ -69,6 +69,7 @@ helper method allows creating and configuring a `Memcached`_ class instance usin
     ));
 
 .. versionadded:: 3.4
+
     The feature to pass configuration options in the memcached DSN was
     introduced in Symfony 3.4.
 

components/cache/cache_invalidation.rst

@@ -21,6 +21,7 @@ Using Cache Tags
 ----------------
 
 .. versionadded:: 3.2
+
     Tags-based invalidation was introduced in Symfony 3.2.
 
 To benefit from tags-based invalidation, you need to attach the proper tags to

components/cache/cache_pools.rst

@@ -141,6 +141,7 @@ when all items are successfully deleted)::
         $ php bin/console cache:pool:clear cache.validation cache.app
 
     .. versionadded:: 3.4
+
         Starting from Symfony 3.4, the ``cache:clear`` command no longer clears
         the cache pools, so you must use the ``cache:pool:clear`` command to
         delete them.

components/config/definition.rst

@@ -188,6 +188,7 @@ Or you may define a prototype for each node inside an array node::
     ;
 
 .. versionadded:: 3.3
+
     The ``arrayPrototype()`` method (and the related ``booleanPrototype()``
     ``integerPrototype()``, ``floatPrototype()``, ``scalarPrototype()`` and
     ``enumPrototype()``) was introduced in Symfony 3.3. In previous versions,
@@ -199,6 +200,7 @@ above, it is possible to have multiple connection arrays (containing a ``driver`
 ``host``, etc.).
 
 .. versionadded:: 3.3
+
     The ``castToArray()`` helper was added in Symfony 3.3.
 
 Sometimes, to improve the user experience of your application or bundle, you may

components/console/events.rst

@@ -87,6 +87,7 @@ The ``ConsoleEvents::EXCEPTION`` Event
 --------------------------------------
 
 .. versionadded:: 3.3
+
     The ``ConsoleEvents::EXCEPTION`` event was deprecated in Symfony 3.3. Use
     the ``ConsoleEvents::ERROR`` event instead.
 

components/console/helpers/questionhelper.rst

@@ -230,6 +230,7 @@ convenient for passwords::
         }
 
     .. versionadded:: 3.3
+
         The ``QuestionHelper::disableStty()`` method was introduced in Symfony 3.3.
 
 Normalizing the Answer
@@ -369,6 +370,7 @@ from the command line, you need to set the inputs that the command expects::
     }
 
 .. versionadded:: 3.2
+
     The ``CommandTester::setInputs()`` method was introduced in Symfony 3.2.
 
 By calling :method:`Symfony\\Component\\Console\\Tester\\CommandTester::setInputs`,

components/console/logger.rst

@@ -107,6 +107,7 @@ Errors
 ------
 
 .. versionadded:: 3.2
+
     The ``hasErrored()`` method was introduced in Symfony 3.2.
 
 The Console logger includes a ``hasErrored()`` method which returns ``true`` as