4.0.0 com.baeldung parent-boot-2 0.0.1-SNAPSHOT ../parent-boot-2 gcp-firebase 9.1.1 com.google.firebase firebase-admin ${firebase-admin.version} org.springframework.boot spring-boot-starter-web org.springframework.boot spring-boot-starter-test test org.springframework.boot spring-boot-configuration-processor true org.springframework.boot spring-boot-maven-plugin