Worked on the SAP/spartacus-docs repository to deliver comprehensive documentation updates supporting the migration to Angular 21. Focused on creating detailed guidance for Angular control flow migration, the work included outlining common errors and providing clear solutions to facilitate a smoother upgrade process. Leveraged expertise in Angular, technical writing, and migration guidance to ensure the documentation addressed real-world developer challenges and reduced the risk associated with major framework changes. Used Markdown to structure and present the information, making it accessible and easy to follow. The updates aimed to improve developer onboarding and maintain code quality during the transition period.