b2b2c com.slodon 3.0 4.0.0 b2b2c-entity 1.8 2.2.2.RELEASE 3.0 1.18.2 com.slodon b2b2c-core ${b2b2c-core.version} org.projectlombok lombok ${lombok.version} com.alibaba fastjson 1.2.71