4.0.0 hello hello-spring 1.0-SNAPSHOT org.springframework.boot spring-boot-starter-parent 3.0.0 17 42.5.1 org.springframework.boot spring-boot-starter-web org.springframework.boot spring-boot-starter-tomcat org.springframework.boot spring-boot-starter-undertow org.springframework.boot spring-boot-starter-data-jpa org.springframework.boot spring-boot-starter-data-mongodb org.springframework.boot spring-boot-starter-mustache org.postgresql postgresql org.springframework.boot spring-boot-maven-plugin org.apache.maven.plugins maven-compiler-plugin false