Dilpreet Kaur enhanced date handling in the SAP/open-ux-odata repository by implementing support for the sap:display-format='Date' attribute within the EDMX parser. She introduced logic to convert this display format into Common.IsCalendarDate annotations, improving interoperability and accuracy of date representations across OData flows. Her work involved updating test snapshots to ensure the new annotation behavior was correctly reflected, demonstrating disciplined test maintenance. Using TypeScript and leveraging her full stack development skills, Dilpreet focused on strengthening SAP integration and reducing display or parsing errors in production, delivering a targeted, well-scoped feature with careful attention to both implementation and validation.