springboot-parent com.alvin.springboot 1.0-SNAPSHOT 4.0.0 springboot-common org.projectlombok lombok 1.18.4 com.google.code.gson gson 2.8.5 org.apache.commons commons-lang3 3.8 org.apache.httpcomponents httpclient 4.5.3 javax.mail javax.mail-api 1.6.2 com.sun.mail javax.mail 1.6.2 org.springframework spring-core