xxl-job-pg org.poem 2.2.0 4.0.0 xxl-job-admin-pg org.springframework.boot spring-boot-dependencies ${spring-boot.version} pom import org.postgresql postgresql 42.2.5 org.springframework.boot spring-boot-starter-web org.springframework.boot spring-boot-starter-test test org.springframework.boot spring-boot-starter-freemarker org.springframework.boot spring-boot-starter-mail org.springframework.boot spring-boot-starter-actuator org.mybatis.spring.boot mybatis-spring-boot-starter ${mybatis-spring-boot-starter.version} org.postgresql postgresql org.poem xxl-job-core-pg 2.2.0 compile org.springframework.boot spring-boot-maven-plugin