# OpenSearch and OpenSearch Dashboards 1.3.1 Release Notes

## Release Details

OpenSearch Dashboards 1.3.1 includes the following bug fixes and enhancements.

OpenSearch Dashboards [Release Notes](https://github.com/opensearch-project/OpenSearch-Dashboards/blob/main/release-notes/opensearch-dashboards.release-notes-1.3.1.md).

OpenSearch 1.3.1 includes the following bug fixes and enhancements.

## Bug fixes

### OpenSearch Security
* Fix min_doc_count handling when using Document Level Security ([#1712](https://github.com/opensearch-project/security/pull/1712))

## Maintenance

### OpenSearch Security
* Bump plugin version to 1.3.1.0 and OpenSearch dependency version to 1.3.1 ([#1697](https://github.com/opensearch-project/security/pull/1697))
* Add 1.3.1 release notes ([#1713](https://github.com/opensearch-project/security/pull/1713))

### OpenSearch Ml Commons
* Bump to 1.3.1 ([#254](https://github.com/opensearch-project/ml-commons/pull/254))


## Enhancements

### OpenSearch Ml Commons

* Use protostuff to serialize/deserialize RCF model ([#251](https://github.com/opensearch-project/ml-commons/pull/251))

## Infrastructure

### OpenSearch Ml Commons

* Use latest RCF jar ([#259](https://github.com/opensearch-project/ml-commons/pull/259))