Spring Boot is a framework built on top of the Spring framework that aims to make it easier and faster to build Spring-based applications. Here are some of the reasons why you might choose Spring Boot over Spring:
- Rapid Application Development (RAD): Spring Boot provides a number of features that enable faster development, such as automatic configuration, which reduces the amount of boilerplate code that developers need to write.
- Easy Dependency Management: Spring Boot manages dependencies for you by automatically configuring them based on your application’s requirements. This can save you time and effort when setting up your application.
- Simplified Configuration: Spring Boot’s auto-configuration feature eliminates the need for developers to manually configure their applications, which can be a time-consuming and error-prone process.
- Embedded Web Server: Spring Boot includes an embedded web server (Tomcat, Jetty or Undertow), which makes it easy to run your application without having to deploy it to a separate web server.
- Integration with Other Technologies: Spring Boot integrates with other popular technologies, such as Spring Data, Spring Security, and Netflix OSS, which can further simplify the development process.
Overall, Spring Boot can be a good choice for developers who want to build Spring-based applications quickly and easily, without sacrificing flexibility or functionality. However, if you require more fine-grained control over your application’s configuration or need to customize its behavior in more complex ways, then you might prefer to use Spring directly.