What is the core function of spring boot?

1、 It can run independently Spring project ：Spring Boot We can use jar The form of the package runs independently .

2、 embedded Servlet Containers ：Spring Boot You can choose to embed Tomcat、Jetty perhaps Undertow, There is no need to war Package form deployment project .

3、 A simplified Maven To configure ：Spring Provide the basis for recommendation POM File to simplify Maven To configure .

4、 Automatic configuration Spring：Spring Boot Automatically configured according to project dependencies Spring frame , Greatly reduce the configuration to be used by the project .

5、 Provide production ready features ： Provides functionality that can be used directly in a production environment , Such as performance index 、 Apply information and apply health checks .

6、 No code generation and xml To configure ：Spring Boot No code generation . No need at all xml Configuration can be achieved Spring All configurations of .