4.0.0 spring-5-webflux 1.0-SNAPSHOT spring-5-webflux http://www.baeldung.com com.baeldung parent-boot-2 0.0.1-SNAPSHOT ../parent-boot-2 org.springframework.boot spring-boot-dependencies ${spring-boot.version} pom import org.springframework.boot spring-boot-starter-webflux org.springframework.boot spring-boot-starter-rsocket org.projectlombok lombok org.springframework.boot spring-boot-starter-test test io.projectreactor reactor-test test org.springframework.boot spring-boot-maven-plugin spring-snapshots Spring Snapshots https://repo.spring.io/snapshot true spring-milestones Spring Milestones https://repo.spring.io/milestone spring-snapshots Spring Snapshots https://repo.spring.io/snapshot true spring-milestones Spring Milestones https://repo.spring.io/milestone 2.2.0.RELEASE