docs: note that APM Server 6.5+ is required
@@ -28,6 +28,8 @@ Please also have a look at the documentation for
* {apm-server-ref}/index.html[APM Server]
* {ref}/index.html[Elasticsearch]
+NOTE: The minimum required version of the APM Server is 6.5.0
+
[float]
[[get-started]]
=== Get started
