Add release notes for 2.15 (#1996) (#1997)

Author: opensearch-trigger-bot[bot]

release-notes/opensearch-security-dashboards-plugin.release-notes-2.15.0.0.md

@@ -0,0 +1,18 @@
+## Version 2.15.0 Release Notes
+
+Compatible with OpenSearch and OpenSearch Dashboards version 2.15.0
+
+### Enhancements
+* Remove tenant tab when disabled via yaml ([#1960](https://github.com/opensearch-project/security-dashboards-plugin/pull/1960))
+* Always show security screen and shows error page when trying to access forbidden data-source ([#1964](https://github.com/opensearch-project/security-dashboards-plugin/pull/1964))
+* Provide ability to view password ([#1980](https://github.com/opensearch-project/security-dashboards-plugin/pull/1980))
+* Make login screen input feels consistent ([#1993](https://github.com/opensearch-project/security-dashboards-plugin/pull/1993))
+
+### Bug Fixes
+* Fix bugs where pages were stuck in error state ([#1944](https://github.com/opensearch-project/security-dashboards-plugin/pull/1944))
+* Fix issue when using OpenID Authentication with serverBasePath ([#1899](https://github.com/opensearch-project/security-dashboards-plugin/pull/1899))
+* Fixes issue with expiryTime of OIDC cookie that causes refreshToken workflow to be skipped ([#1990](https://github.com/opensearch-project/security-dashboards-plugin/pull/1990))
+
+### Maintenance
+* Updating security reachout email ([#1948](https://github.com/opensearch-project/security-dashboards-plugin/pull/1948))
+* Bump ejs and express versions to address CVEs ([#1988](https://github.com/opensearch-project/security-dashboards-plugin/pull/1988))