4.0.0 org.springframework.boot spring-boot-starter-parent 4.0.1 com.backend cs203 0.0.1-SNAPSHOT cs203 CS203 Backend 21 org.springframework.boot spring-boot-starter-restclient org.springframework.boot spring-boot-starter-webclient org.springframework.boot spring-boot-starter-webflux org.springframework.boot spring-boot-starter-webmvc org.springdoc springdoc-openapi-starter-webmvc-ui 2.8.4 org.springframework.boot spring-boot-starter-restclient-test test org.springframework.boot spring-boot-starter-webclient-test test org.springframework.boot spring-boot-starter-webflux-test test org.springframework.boot spring-boot-starter-webmvc-test test org.springframework.boot spring-boot-starter-data-jpa com.mysql mysql-connector-j org.springframework.boot spring-boot-maven-plugin