4.0.0 spring-protobuf 0.1-SNAPSHOT spring-protobuf com.baeldung parent-boot-3 0.0.1-SNAPSHOT ../parent-boot-3 com.google.protobuf protobuf-java ${protobuf-java.version} com.google.protobuf protobuf-java-util ${protobuf-java.version} com.googlecode.protobuf-java-format protobuf-java-format ${protobuf-java-format.version} org.springframework.boot spring-boot-starter-web org.apache.httpcomponents httpclient ${httpclient.version} 3.25.3 1.4 4.5.14 com.baeldung.protobuf.Application