4.0.0 org.springframework.boot spring-boot-starter-parent 3.4.3 com.example demo 0.0.1-SNAPSHOT demo demo 17 org.springframework.boot spring-boot-starter-web org.springframework.boot spring-boot-starter-test test org.projectlombok lombok org.springdoc springdoc-openapi-starter-webmvc-ui 2.1.0 org.mybatis.spring.boot mybatis-spring-boot-starter 3.0.4 com.mysql mysql-connector-j runtime org.springframework.boot spring-boot-maven-plugin