4.0.0 parent-boot-performance 0.0.1-SNAPSHOT parent-boot-performance pom Parent for all modules that want to take advantage of the latest Spring Boot improvements/features. Current version: 2.2 com.baeldung parent-modules 1.0.0-SNAPSHOT org.springframework.boot spring-boot-dependencies ${spring-boot.version} pom import io.rest-assured rest-assured org.springframework.boot spring-boot-starter-test test org.springframework.boot spring-boot-maven-plugin ${spring-boot.version} ${start-class} spring-milestones Spring Milestones https://repo.spring.io/milestone thin-jar org.springframework.boot spring-boot-maven-plugin org.springframework.boot.experimental spring-boot-thin-layout ${thin.version} 3.1.0 1.0.21.RELEASE 2.2.0.M3