Adding Documentation for not supporting ES8

doc/integration/elasticsearch.md

@@ -30,11 +30,14 @@ Elasticsearch and follows Elasticsearch's [End of Life Policy](https://www.elast
 When we change Elasticsearch supported versions in GitLab, we announce them in [deprecation notes](https://about.gitlab.com/handbook/marketing/blog/release-posts/#deprecations) in monthly release posts
 before we remove them.
 
-NOTE:
-We do not support
-[Amazon's OpenSearch](https://aws.amazon.com/blogs/opensource/opensearch-1-0-launches/)
+### Versions not supported
+
+GitLab does not support:
+
+- [Amazon's OpenSearch](https://aws.amazon.com/blogs/opensource/opensearch-1-0-launches/)
 (a [fork of Elasticsearch](https://www.elastic.co/what-is/opensearch)).
-Follow our progress in [issue #327560](https://gitlab.com/gitlab-org/gitlab/-/issues/327560).
+For updates, see [issue #327560](https://gitlab.com/gitlab-org/gitlab/-/issues/327560).
+- Elasticsearch 8.0. For updates, see [issue #350600](https://gitlab.com/gitlab-org/gitlab/-/issues/350600).
 
 ## System requirements