VK review

Author: rachel-mack

source/upgrade.txt

@@ -115,6 +115,9 @@ Version 5.0 Breaking Changes
     guide. This change breaks binary compatibility (requires recompiling) but does not
   require code changes.
 
+  This change breaks binary compatibility (requires recompiling) but does not
+  require code changes.
+
 - This driver version removes the ``Filters.eqFull()`` method, released
   exclusively in ``Beta``, which allowed you
   to construct an equality filter when performing a vector search.

source/whats-new.txt

@@ -48,16 +48,14 @@ What's New in 5.0
 
 The 5.0 driver release introduces the following features:
 
-- Consistent computation of the ``ClusterConnectionMode`` type after
-  instantiating a ``ClusterSettings``. The connection mode defaults to
-  ``SINGLE`` if you specify one host and do not specify a replica set
-  name, or it defaults to ``MULTIPLE`` if you specify more than one
-  host.
-
-- ``BsonDecimal128`` values respond to method calls in the same way as Java
-  ``Decimal128`` values. In particular, the error responses for the
-  ``isNumber()`` and ``asNumber()`` methods match the Java responses for
-  equivalent ``Decimal128`` values.
+- ``ClusterSettings`` computes ``ClusterConnectionMode`` more consistently using
+  the specified replica set name, regardless of how it is configured.
+  Previously, replica set name was only considered if it was set by the
+  connection string.
+
+- ``BsonDecimal128`` values respond to method calls in the same way as
+  ``Decimal128`` values. In particular, ``BsonDecimal128.isNumber`` now returns
+  ``true``, and ``BsonDecimal128.asNumber`` returns the equivalent ``BsonNumber``.
 
 - The ``getElapsedTime()`` method on ``com.mongodb.event.ConnectionReadyEvent``
   includes the time taken to deliver the ``ConnectionCreatedEvent``. That is,