4.0.0 io.zipkin.brave brave-parent 4.13.4 brave-spancollector-http jar archive/brave-spancollector-http Brave SpanCollector that submits spans to zipkins http endpoint ${project.basedir}/../.. ${project.groupId} brave-core com.google.auto.value auto-value provided javax.annotation javax.annotation-api provided io.zipkin.java zipkin-junit test