## 2025-02-27 Version 2.19.1 Release Notes

## [2.19.1]
### Added
- Add execution_hint to cardinality aggregator request (#[17420](https://github.com/opensearch-project/OpenSearch/pull/17420))

### Dependencies
- Bump netty from 4.1.117.Final to 4.1.118.Final ([#17320](https://github.com/opensearch-project/OpenSearch/pull/17320))
- Bump `jetty` version from 9.4.55.v20240627 to 9.4.57.v20241219

### Changed

### Deprecated

### Fixed
- Fix HTTP API calls that hang with 'Accept-Encoding: zstd' ([#17408](https://github.com/opensearch-project/OpenSearch/pull/17408))
