Gardening from code review

Co-authored-by: Maria Shodunke <maria-robobug@users.noreply.github.com>

Author: osfameron

modules/howtos/pages/managing-connections.adoc

@@ -42,7 +42,8 @@ The client fetches the full address list from the first node it is able to conta
 [#connection-strings]
 == Connection Strings
 
-WARNING: the backend implementation of connection strings parameters changed substantially in 4.0 and is not currently fully documented. This will be resolved in a future 4.x release.
+WARNING: The backend implementation of connection strings parameters changed substantially in 4.0 and is not currently fully documented.
+This will be resolved in a future 4.x release.
 See xref:project-docs:migrating-sdk-code-to-3.n.adoc#sdk4-specifics[more details on migrating to 4.0].
 
 A Couchbase connection string is a comma-delimited list of IP addresses and/or hostnames, optionally followed by a list of parameters.