## Version 2.8.0.0 Release Notes

Compatible with OpenSearch 2.8.0

### Enhancements

* Bulk allocate objects for nmslib index creation to avoid malloc fragmentation ([#773](https://github.com/opensearch-project/k-NN/pull/773))

### Infrastructure

* Bump requests version from 2.26.0 to 2.31.0 ([#913](https://github.com/opensearch-project/k-NN/pull/913))
* Disable index refresh for system indices ([#773](https://github.com/opensearch-project/k-NN/pull/915))