4.0.0 org.springframework.boot spring-boot-starter-parent 2.2.2.RELEASE com.javadevjournal spring-boot-auth-server 0.0.1-SNAPSHOT spring-boot-auth-server Spring Boot Authorization Server 1.8 org.springframework.boot spring-boot-starter-web org.springframework.security.oauth spring-security-oauth2 2.4.0.RELEASE org.springframework.boot spring-boot-starter-test test org.junit.vintage junit-vintage-engine org.springframework.boot spring-boot-maven-plugin