SA feedback

Author: mcmorisi

source/whats-new.txt

@@ -45,16 +45,17 @@ What's New in 6.16
 
 The {+driver-short+} v6.16 release includes the following features:
 
-- The ``Collection.distinct()`` method now supports and an optional ``hint``
-  parameter which you can use to specify the index to use for the command.
+- The ``Collection.distinct()`` method now supports an optional ``hint``
+  parameter which you can use to specify the index to use for the command. This functionality
+  requires {+mdb-server+} 7.1 or later.
 - Fixes a bug with processing of multiple messages within one network data chunk which
   could cause processing times to slow down.
 - Fixes a bug where ``FindCursor.rewind()`` threw errors in certain cases.  
 - Deprecates support for {+mdb-server+} 4.0. Support will be completely removed
   in a future minor release.
 
 To learn more about this release, see the
-:github:`v6.16.0 Release Notes <mongodb/node-mongodb-native/releases/tag/v6.15.0>` on
+:github:`v6.16.0 Release Notes <mongodb/node-mongodb-native/releases/tag/v6.16.0>` on
 GitHub.
 
 .. _version-6.15: