4.0.0 cn.axzo.oss oss ${revision} ../pom.xml oss-dal cn.axzo.oss oss-common mysql mysql-connector-java com.zaxxer HikariCP org.springframework.boot spring-boot-starter-jdbc com.baomidou mybatis-plus-boot-starter org.apache.velocity velocity-engine-core compile com.baomidou mybatis-plus-generator