Worked on the welovej/azure-rest-api-specs repository to update documentation related to the deprecation of the RetainedData feature, providing clear guidance for users to transition to the TaskCompletion method for uploading task data to Azure Storage. Focused on API specification and documentation, the work involved clarifying the deprecation path without introducing functional changes, ensuring backward compatibility and minimizing disruption for existing users. Demonstrated skills in TypeScript, change management, and version control by aligning documentation with deprecation policies. This approach reduced future support risks and enabled customers to migrate smoothly, reflecting a disciplined and detail-oriented approach to API lifecycle management.