The Spring Boot @ConfigurationProperties simplifies the use of the application.properties file, easing the creation of lists, maps and inner classes.

On the other hand, Spring Boot is a project accelerator that helps teams build a basic Spring-based application that uses the projects and technologies they want, which may or may not include Spring ...

Get ready to deploy the Spring Java and React application to production, using MongoDB Atlas, Vercel for the React front end, and a Spring VM to host the back end.