4.0.0 org.springframework.boot spring-boot-starter-parent 4.0.1 com.api application 0.0.1-SNAPSHOT application Demo project for Spring Boot 21 org.springframework.boot spring-boot-starter-data-jpa org.springframework.boot spring-boot-starter-webmvc org.springframework.boot spring-boot-starter-data-jpa-test test org.springframework.boot spring-boot-starter-webmvc-test test org.springframework.boot spring-boot-maven-plugin