Backport v6.16 fixes (#1100)

* Backport v6.16 fixes

* remove extra ref

Author: lindseymoore

source/connect/connection-options.txt

@@ -28,6 +28,10 @@ For more information on setting connection options directly in a connection
 string, see :manual:`Connection Strings </reference/connection-string/>` in the 
 {+mdb-server+} manual.
 
+.. Check if we should add back utf-8 validation page. If so, add this line
+ back to validation option:       
+ You can also set UTF-8 validation in your :ref:`Node.js code <nodejs-utf-8-validation>`.
+
 .. list-table::
    :header-rows: 1
    :widths: 30 20 10 40
@@ -119,8 +123,7 @@ string, see :manual:`Connection Strings </reference/connection-string/>` in the
        can result in loss of data. Disabling UTF-8 validation is a 
        temporary workaround to query or export data only.
 
-       You can also set UTF-8 validation in your :ref:`Node.js code
-       <nodejs-utf-8-validation>`. To learn more about UTF-8 characters, 
+       To learn more about UTF-8 characters, 
        see `UTF-8 <https://en.wikipedia.org/wiki/UTF-8>`__ on Wikipedia.
 
    * - **heartbeatFrequencyMS**

source/monitoring-and-logging/change-streams.txt

@@ -117,8 +117,6 @@ read events from the change stream:
 
 .. include:: /includes/changestream-paradigm-warning.rst
 
-.. _node-usage-watch:
-
 Examples
 --------