Plr vs mrr
React Fiber was to become the foundation of any future improvements and feature development of the React framework. [needs update] On September 26, 2017, React 16.0 was released to the public. On February 16, 2019, React 16.8 was released to the public. The release introduced React Hooks. This guide helps you create a full stack application secured with Basic and JWT Authentication using React as Frontend framework, Spring Boot as the backend REST API and Spring Security as the security framework.