Add 6.7.0 release highlights
With this commit we document the highlight features of the Elasticsearch
6.7.0 release.
This section summarizes the most important changes in each release. For the
full list, see <<es-release-notes>> and <<breaking-changes>>.
+* <<release-highlights-6.7.0>>
* <<release-highlights-6.6.0>>
* <<release-highlights-6.5.0>>
* <<release-highlights-6.4.0>>
@@ -16,6 +17,7 @@ full list, see <<es-release-notes>> and <<breaking-changes>>.
--
+include::highlights-6.7.0.asciidoc[]
include::highlights-6.6.0.asciidoc[]
include::highlights-6.5.0.asciidoc[]
include::highlights-6.4.0.asciidoc[]
