remove Symfony 2/3 versionadded directives

symfony · javiereguiluz · Jan 18, 2019 · Jan 18, 2019 · Jan 18, 2019 · de2802d71a35e3ba1dfd584e55a2ce42cc9442ab
commit de2802d71a35e3ba1dfd584e55a2ce42cc9442ab
diff --git a/components/process.rst b/components/process.rst
@@ -112,11 +112,6 @@ with a non-zero code)::

 .. tip::

-    .. versionadded:: 3.3
-
-        The ability to define commands as arrays of arguments was introduced in
-        Symfony 3.3.
-
    Using array of arguments is the recommended way to define commands. This
    saves you from any escaping and allows sending signals seamlessly
    (e.g. to stop processes before completion.)::

diff --git a/components/serializer.rst b/components/serializer.rst
@@ -166,11 +166,6 @@ needs three parameters:
 #. The name of the class this information will be decoded to
 #. The encoder used to convert that information into an array

-.. versionadded:: 3.3
-
-    Support for the ``allow_extra_attributes`` key in the context was introduced
-    in Symfony 3.3.
-
 By default, additional attributes that are not mapped to the denormalized object
 will be ignored by the Serializer component. If you prefer to throw an exception
 when this happens, set the ``allow_extra_attributes`` context option to

diff --git a/components/validator.rst b/components/validator.rst
@@ -64,10 +64,6 @@ If you have lots of validation errors, you can filter them by error code::
        // handle this specific error (display some message, send an email, etc.)
    }

-.. versionadded:: 3.3
-
-    The ``findByCodes()`` method was introduced in Symfony 3.3.
-
 Retrieving a Validator Instance
 -------------------------------


diff --git a/configuration/external_parameters.rst b/configuration/external_parameters.rst
@@ -137,10 +137,6 @@ the following:
 Environment Variable Processors
 -------------------------------

-.. versionadded:: 3.4
-
-    Environment variable processors were introduced in Symfony 3.4.
-
 The values of environment variables are considered strings by default.
 However, your code may expect other data types, like integers or booleans.
 Symfony solves this problem with *processors*, which modify the contents of the

diff --git a/console/request_context.rst b/console/request_context.rst
@@ -65,10 +65,6 @@ will override the defaults.
        $container->setParameter('asset.request_context.base_path', $container->getParameter('router.request_context.base_url'));
        $container->setParameter('asset.request_context.secure', true);

-.. versionadded:: 3.4
-
-    The ``asset.request_context.*`` parameters were introduced in Symfony 3.4.
-
 Configuring the Request Context per Command
 -------------------------------------------


diff --git a/reference/configuration/framework.rst b/reference/configuration/framework.rst
@@ -1591,10 +1591,6 @@ for translation files.
 default_path
 ............

-.. versionadded:: 3.4
-
-    The ``default_path`` option was introduced in Symfony 3.4.
-
 **type**: ``string`` **default**: ``%kernel.project_dir%/translations``

 This option allows to define the path where the application translations files

diff --git a/reference/forms/types/number.rst b/reference/forms/types/number.rst
@@ -45,11 +45,6 @@ Field Options
 scale
 ~~~~~

-.. versionadded:: 2.7
-
-    The ``scale`` option was introduced in Symfony 2.7. Prior to Symfony 2.7,
-    it was known as ``precision``.
-
 **type**: ``integer`` **default**: Locale-specific (usually around ``3``)

 This specifies how many decimals will be allowed until the field rounds

diff --git a/service_container/alias_private.rst b/service_container/alias_private.rst
@@ -153,10 +153,6 @@ Anonymous Services

    Anonymous services are only supported by the XML and YAML configuration formats.

-.. versionadded:: 3.3
-
-    The feature to configure anonymous services in YAML was introduced in Symfony 3.3.
-
 In some cases, you may want to prevent a service being used as a dependency of
 other services. This can be achieved by creating an anonymous service. These
 services are like regular services but they don't define an ID and they are

diff --git a/service_container/service_subscribers_locators.rst b/service_container/service_subscribers_locators.rst
@@ -4,10 +4,6 @@
 Service Subscribers & Locators
 ==============================

-.. versionadded:: 3.3
-
-    Service subscribers and locators were introduced in Symfony 3.3.
-
 Sometimes, a service needs access to several other services without being sure
 that all of them will actually be used. In those cases, you may want the
 instantiation of the services to be lazy. However, that's not possible using

diff --git a/testing.rst b/testing.rst
@@ -603,10 +603,6 @@ will no longer be followed::
 Reporting Exceptions
 ~~~~~~~~~~~~~~~~~~~~

-.. versionadded:: 3.4
-
-    The ``catchExceptions()`` method was introduced in Symfony 3.4.
-
 Debugging exceptions in functional tests may be difficult because by default
 they are caught and you need to look at the logs to see which exception was
 thrown. Disabling catching of exceptions in the test client allows the exception