Overview
Spring Boot simplifies the development of Spring applications by providing an opinionated view of the Spring platform and third-party libraries, enabling developers to get started with minimal configuration. It embeds Tomcat, Jetty, or Undertow directly, eliminating the need for WAR file deployments. Spring Boot automatically configures Spring and third-party libraries, offering production-ready features such as metrics, health checks, and externalized configuration. It promotes rapid application development by reducing boilerplate code and XML configuration. Use cases include building RESTful APIs, microservices, and web applications with ease. Spring Boot also integrates well with cloud platforms, making it suitable for deploying applications to cloud environments. Spring Initializr allows quick bootstrapping of projects.