Nataliia Utochkina focused on enhancing the stability of the DataTable component in the primefaces/primevue repository during March 2025. She addressed a critical bug that previously caused exceptions when users reordered or removed columns in dynamic dashboards and reports. By refining the logic within the columns computed property, Nataliia improved the reliability of DataTable interactions, ensuring smoother user experiences and reducing the risk of future regressions. Her work involved targeted component development using JavaScript and Vue.js, emphasizing code quality and maintainability. Although no new features were introduced, her efforts strengthened the core UI behavior and contributed to more robust front-end functionality.