Minor tweaks

Author: javiereguiluz

service_container.rst

@@ -1035,26 +1035,25 @@ to them.
 Linting Service Definitions
 ---------------------------
 
-The ``lint:container`` command performs some additional checks to make sure
-the container is properly configured:
-* ensures the arguments injected into services match their type declarations.
-* ensures the interfaces configured as alias are resolving to a compatible
-service.
-It's useful to run it before deploying your application to production
-(e.g. in your continuous integration server):
+The ``lint:container`` command performs additional checks to ensure the container
+is properly configured. It is useful to run this command before deploying your
+application to production (e.g. in your continuous integration server):
 
 .. code-block:: terminal
 
     $ php bin/console lint:container
 
-Doing those checks whenever the container is compiled
-can hurt performance. That's why this is implemented in
-:doc:`compiler passes </service_container/compiler_passes>` called
-``CheckTypeDeclarationsPass`` and ``CheckAliasValidityPass`` which are disabled
-by default and enabled only when executing the ``lint:container`` command.
-If you don't mind the performance loss, enable these compiler passes in
+Performing those checks whenever the container is compiled can hurt performance.
+That's why they are implemented in :doc:`compiler passes </service_container/compiler_passes>`
+called ``CheckTypeDeclarationsPass`` and ``CheckAliasValidityPass``, which are
+disabled by default and enabled only when executing the ``lint:container`` command.
+If you don't mind the performance loss, you can enable these compiler passes in
 your application.
 
+.. versionadded:: 7.1
+
+    The ``CheckAliasValidityPass`` compiler pass was introduced in Symfony 7.1.
+
 .. _container-public:
 
 Public Versus Private Services