During March 2026, this developer focused on enhancing internationalization within the thingsboard/thingsboard-edge repository by improving Korean language localization. Their work involved updating and expanding JSON-based locale strings across key front end components, including account settings, user actions, notifications, and alarm management. By refining these translations, they aimed to deliver a more intuitive and accessible experience for Korean-speaking users. The effort centered on front end development and localization, with careful attention to translation accuracy and consistency. No major bug fixes were recorded during this period, as the primary contribution was the addition and improvement of Korean language support for the platform.