4.0.0 org.springframework.boot spring-boot-starter-parent 2.7.16 com.WaTu demo-1 0.0.1-SNAPSHOT demo-1 demo-1 1.8 org.springframework.boot spring-boot-starter-web org.mybatis.spring.boot mybatis-spring-boot-starter 2.3.1 com.mysql mysql-connector-j runtime org.springframework.boot spring-boot-starter-test test org.mybatis.spring.boot mybatis-spring-boot-starter-test 2.3.1 test org.springframework.boot spring-boot-maven-plugin