jero-boot com.jero.boot 2.4.6 4.0.0 jero-boot-single-startup com.jero.boot jero-boot-module-system ${jero.version} com.jero.boot jero-boot-module-demo ${jero.version} com.jero.boot jero-boot-base-generater ${jero.version} org.springframework.boot spring-boot-maven-plugin false