Index.adoc should reflect nav.adoc
* xref:about.adoc[What is it?]
** xref:basic-concepts.adoc[Basic concepts]
+** xref:basic-configuration.adoc[Basic configuration]
** xref:aggregation.adoc[Aggregation]
-** xref:archetypes.adoc[Archetype]
+* xref:archetypes.adoc[Archetypes]
+** xref:archetype-connector.adoc[Extensible connector archetype]
* xref:getting-started.adoc[Getting started]
** xref:try-it-out-locally.adoc[Try it locally]
** xref:try-it-out-on-kubernetes.adoc[Try it on Kubernetes]
-** xref:try-it-out-on-openshift-with-strimzi.adoc[Try it on OpenShift]
+** xref:try-it-out-on-openshift-with-strimzi.adoc[Try it on OpenShift cluster]
** xref:getting-started-with-packages.adoc[Packages documentation]
* xref:connectors.adoc[Connectors list]
* xref:camel-compatibility-matrix.adoc[Apache Camel compatibility matrix]
