4.0.0 org.springframework.boot spring-boot-starter-parent 2.2.2.RELEASE org.example lambdatest 1.0-SNAPSHOT org.springframework.boot spring-boot-starter-web org.springframework.boot spring-boot-starter-test test org.junit.vintage junit-vintage-engine com.google.guava guava 32.1.3-jre org.projectlombok lombok provided com.alibaba fastjson 1.2.60 junit junit