(DOCSP-11407): Update Parameters page

source/style-guide/style/parameters.txt

@@ -4,8 +4,6 @@
 Parameters
 ==========
 
-.. include:: /style-guide/includes/page-needs-update.rst
-
 When documenting parameters, use the following guidelines:
 
 -  In request and response examples, show all of the parameters.
@@ -20,25 +18,13 @@ When documenting parameters, use the following guidelines:
 
    -  Write the first sentence of a description with an implied
       subject. For example, if the parameter is ``name``, the
-      description might be "Server name, which becomes the initial host
-      name of the server."
+      description might be "Initial host name of the server."
 
    -  Include any valid values and default value at the end of the
       description. Use the formats "Valid values are *n* and *n*." and
       "The default is *n*." For example, "Valid values are ``true`` and
       ``false``." and "The default is ``false``."
 
--  For request body parameters only, label the required parameters by
-   adding the *(Required)* qualifier to the beginning of the
-   description. For example:
-
-   *(Required)* Path of the parameter to update. Valid values are
-   ``/enabled``, ``/vault/region``, ``/vault/use_internal``, and
-   ``/log-level``.
-
-   Don't label optional request body parameters. Also, don't label URI,
-   query, or response body parameters as either optional or required.
-
 -  When listing and describing request and response body parameters in
    tables, show the parameters in the same order as they're shown in
    the examples. If you have more than one example, match the order in