update changelog

Author: jonhealy1

CHANGELOG.md

@@ -9,6 +9,9 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 ### Added
 
+- Added logging to bulk insertion methods to provide detailed feedback on errors encountered during operations. [#364](https://github.com/stac-utils/stac-fastapi-elasticsearch-opensearch/pull/364)
+- Introduced the `RAISE_ON_BULK_ERROR` environment variable to control whether bulk insertion methods raise exceptions on errors (`true`) or log warnings and continue processing (`false`). [#364](https://github.com/stac-utils/stac-fastapi-elasticsearch-opensearch/pull/364)
+
 ### Changed
 
 - Updated dynamic mapping for items to map long values to double versus float [#326](https://github.com/stac-utils/stac-fastapi-elasticsearch-opensearch/pull/326)