4.0.0 org.springframework.boot spring-boot-starter-parent 3.0.0 com.example.manager manager 0.0.1-SNAPSHOT manager Demo project for Spring Boot 19 org.springframework.boot spring-boot-starter-data-jdbc org.springframework.boot spring-boot-starter-web org.springframework.boot spring-boot-starter-test test com.mysql mysql-connector-j runtime org.springframework.boot spring-boot-starter-data-jpa RELEASE compile org.springframework.boot spring-boot-maven-plugin