Backport/backport 177 to 2.x (#195)

* bumping up the opensearch dashboards versions

Signed-off-by: Riya Saxena <riysaxen@amazon.com>

* Add AWSHurneyt as maintainer (#177)

Signed-off-by: Hailong Cui <ihailong@amazon.com>
(cherry picked from commit 7ed9bac)

---------

Signed-off-by: Riya Saxena <riysaxen@amazon.com>
Co-authored-by: Hailong Cui <ihailong@amazon.com>

.github/CODEOWNERS

@@ -1,2 +1,3 @@
 # This should match the owning team set up in https://github.com/orgs/opensearch-project/teams
-*   @opensearch-project/notifications
+*   @opensearch-project/notifications
+*   @xluo-aws @gaobinlong @Hailong-am @SuZhou-Joe @zhichao-aws @yuye-aws @getsaurabh02 @sbcd90 @praveensameneni @amsiglan @AWSHurneyt

MAINTAINERS.md

@@ -0,0 +1,20 @@
+## Overview
+
+This document contains a list of maintainers in this repo. See [opensearch-project/.github/RESPONSIBILITIES.md](https://github.com/opensearch-project/.github/blob/main/RESPONSIBILITIES.md#maintainer-responsibilities) that explains what the role of maintainer means, what maintainers do in this and other repos, and how they should be doing it. If you're interested in contributing, and becoming a maintainer, see [CONTRIBUTING](CONTRIBUTING.md).
+
+## Current Maintainers
+| Maintainer            | GitHub ID                                                | Affiliation |
+|-----------------------|----------------------------------------------------------| ----------- |
+| Saurabh Singh         | [getsaurabh02](https://github.com/getsaurabh02)          | Amazon |
+| Subhobrata Dey        | [sbcd90](https://github.com/sbcd90)                      | Amazon |
+| Praveen Sameneni      | [praveensameneni](https://github.com/praveensameneni)    | Amazon |
+| Amardeepsingh Siglani | [amsiglan](https://github.com/amsiglan)                  | Amazon |
+| Xuesong Luo           | [xluo-aws](https://github.com/xluo-aws)       | Amazon      |
+| Hailong Cui           | [Hailong-am](https://github.com/Hailong-am)   | Amazon      |
+| Binlong Gao           | [gaobinlong](https://github.com/gaobinlong)   | Amazon      |
+| Zhou Su               | [SuZhou-Joe](https://github.com/SuZhou-Joe)   | Amazon      |
+| Yuye Zhu              | [yuye-aws](https://github.com/yuye-aws)   | Amazon      |
+| Zhichao Geng           | [zhichao-aws](https://github.com/zhichao-aws)   | Amazon      |
+| Thomas Hurney         | [AWSHurneyt](https://github.com/AWSHurneyt)      | Amazon      |
+
+[This document](https://github.com/opensearch-project/.github/blob/main/MAINTAINERS.md) explains what maintainers do in this repo, and how they should be doing it. If you're interested in contributing, see [CONTRIBUTING](CONTRIBUTING.md).