2.1 release notes (#387) (#388)

* 2.1 release notes

Signed-off-by: Kavitha Conjeevaram Mohan <mohakavi@amazon.com>

* change version bump PR to maintenance

Signed-off-by: Kavitha Conjeevaram Mohan <mohakavi@amazon.com>

* change version bump PR to maintenance

Signed-off-by: Kavitha Conjeevaram Mohan <mohakavi@amazon.com>
(cherry picked from commit 47bbb32)

Co-authored-by: Kavitha Conjeevaram Mohan <mohakavi@amazon.com>

release-notes/opensearch-dashboards-reports.release-notes-2.1.0.0.md

@@ -0,0 +1,12 @@
+## Version 2.1.0.0 Release Notes
+Compatible with OpenSearch and OpenSearch Dashboards Version 2.1.0
+
+### Infrastructure
+* Bump cross-fetch from 3.0.6 to 3.1.5 in /dashboards-reports ([#353](https://github.com/opensearch-project/dashboards-reports/pull/353))
+* Uses custom plugin to publish zips to maven ([#372](https://github.com/opensearch-project/dashboards-reports/pull/372))
+
+### Maintenance
+* Version bump to 2.1.0 and grade version upgrade to 7.4.2 ([#379](https://github.com/opensearch-project/dashboards-reports/pull/379))
+
+### Bug Fixes
+* Move HTML sanitization from client to server side ([#382](https://github.com/opensearch-project/dashboards-reports/pull/382))