Merge branch '5.3' into 5.4

* 5.3:
  Update browser_kit.rst
  Fixing "envelope recipient"
  Minor typos

Author: javiereguiluz

components/browser_kit.rst

@@ -60,7 +60,7 @@ This method accepts a request and should return a response::
 For a simple implementation of a browser based on the HTTP layer, have a look
 at the :class:`Symfony\\Component\\BrowserKit\\HttpBrowser` provided by
 :ref:`this component <component-browserkit-external-requests>`. For an implementation based
-on ``HttpKernelInterface``, have a look at the :class:`Symfony\\Component\\HttpKernel\\Client`
+on ``HttpKernelInterface``, have a look at the :class:`Symfony\\Component\\HttpKernel\\HttpClientKernel`
 provided by the :doc:`HttpKernel component </components/http_kernel>`.
 
 Making Requests

reference/configuration/framework.rst

@@ -3376,16 +3376,15 @@ sender
 **type**: ``string``
 
 The "envelope sender" which is used as the value of ``MAIL FROM`` during the
-the `establishment of the SMTP session`_. This value overrides any other sender
-set in the code.
+`SMTP session`_. This value overrides any other sender set in the code.
 
 recipients
 """"""""""
 
 **type**: ``array``
 
-Recipients used by the ``Mailer``. Keep in mind that this setting override
-recipients set in the code.
+The "envelope recipient" which is used as the value of ``RCPT TO`` during the
+the `SMTP session`_. This value overrides any other recipient set in the code.
 
 .. configuration-block::
 
@@ -3642,4 +3641,4 @@ to know their differences.
 .. _`Microsoft NTLM authentication protocol`: https://docs.microsoft.com/en-us/windows/win32/secauthn/microsoft-ntlm
 .. _`utf-8 modifier`: https://www.php.net/reference.pcre.pattern.modifiers
 .. _`Link HTTP header`: https://tools.ietf.org/html/rfc5988
-.. _`establishment of the SMTP session`: https://en.wikipedia.org/wiki/Simple_Mail_Transfer_Protocol#SMTP_transport_example
+.. _`SMTP session`: https://en.wikipedia.org/wiki/Simple_Mail_Transfer_Protocol#SMTP_transport_example