What is spring boot?. Spring Boot is a Java-based framework built on top of Spring Framework that helps developers create production-ready applications quickly with minimal configuration. In simple words: Normally, when using Spring Framework, developers need to configure many things manually such as: Spring Boot simplifies this by providing pre-configured setups so you can focus more on writing business logic rather than infrastructure code. Key Features of Spring Boot: Auto ConfigurationAutomatically configures your application based on dependencies added in your project. Example:If you add MySQL dependency, Spring Boot can automatically configure database settings. Standalone ApplicationsIt comes with embedded servers like: So you don’t need to deploy your application separately on…