How do you handle API versioning in backend systems?
API versioning in backend systems refers to the practice of managing changes and updates to an API while ensuring compatibility with existing API consumers. It is crucial to handle API versioning effectively to avoid breaking changes and maintain backward compatibility. There are several approaches to API versioning, including URL versioning, query parameter versioning, header versioning, and media type versioning. Each approach has its advantages and considerations, such as ease of implementation, scalability, and client support. It is essential to choose the most appropriate versioning strategy based on the specific requirements of the backend system and its consumers.
July 27, 2023