# Jan 23rd, 2026

### Improvements

* **Refactored Vector Store Document Processing**: This update streamlines the processing of Vector Store Documents for enhanced system performance and user experience.

### Bug Fixes

* **Improved Transaction Handling for Vector Store Document Processing Endpoint**: The system now implements atomic transactions at the vector store document processing endpoint, providing increased stability and data integrity.
* **Updated Document Serializer for None Integration**: The document serializer now properly handles 'None' integrations, reducing potential errors and ensuring smoother application performance.