Add a missing parameter into the documentation of asyncio.

Adding ssl_shutdown_timeout parameter into the documentation of
asyncio.open_connection/start_server/open_unix_connection/start_unix_server.

Author: busywhitespace

Doc/library/asyncio-stream.rst

@@ -52,6 +52,7 @@ and work with streams:
                           limit=None, ssl=None, family=0, proto=0, \
                           flags=0, sock=None, local_addr=None, \
                           server_hostname=None, ssl_handshake_timeout=None, \
+                          ssl_shutdown_timeout=None, \
                           happy_eyeballs_delay=None, interleave=None)
 
    Establish a network connection and return a pair of
@@ -82,14 +83,17 @@ and work with streams:
    .. versionchanged:: 3.10
       Removed the *loop* parameter.
 
+   .. versionchanged:: 3.11
+      Added the *ssl_shutdown_timeout* parameter.
+
 
 .. coroutinefunction:: start_server(client_connected_cb, host=None, \
                           port=None, *, limit=None, \
                           family=socket.AF_UNSPEC, \
                           flags=socket.AI_PASSIVE, sock=None, \
                           backlog=100, ssl=None, reuse_address=None, \
                           reuse_port=None, ssl_handshake_timeout=None, \
-                          start_serving=True)
+                          ssl_shutdown_timeout=None, start_serving=True)
 
    Start a socket server.
 
@@ -121,12 +125,15 @@ and work with streams:
    .. versionchanged:: 3.10
       Removed the *loop* parameter.
 
+   .. versionchanged:: 3.11
+      Added the *ssl_shutdown_timeout* parameter.
+
 
 .. rubric:: Unix Sockets
 
 .. coroutinefunction:: open_unix_connection(path=None, *, limit=None, \
                         ssl=None, sock=None, server_hostname=None, \
-                        ssl_handshake_timeout=None)
+                        ssl_handshake_timeout=None, ssl_shutdown_timeout=None)
 
    Establish a Unix socket connection and return a pair of
    ``(reader, writer)``.
@@ -150,10 +157,14 @@ and work with streams:
    .. versionchanged:: 3.10
       Removed the *loop* parameter.
 
+  .. versionchanged:: 3.11
+     Added the *ssl_shutdown_timeout* parameter.
+
 
 .. coroutinefunction:: start_unix_server(client_connected_cb, path=None, \
                           *, limit=None, sock=None, backlog=100, ssl=None, \
-                          ssl_handshake_timeout=None, start_serving=True)
+                          ssl_handshake_timeout=None, \
+                          ssl_shutdown_timeout=None, start_serving=True)
 
    Start a Unix socket server.
 
@@ -176,6 +187,9 @@ and work with streams:
    .. versionchanged:: 3.10
       Removed the *loop* parameter.
 
+   .. versionchanged:: 3.11
+      Added the *ssl_shutdown_timeout* parameter.
+
 
 StreamReader
 ============