parallel-consumer-parent io.confluent.parallelconsumer 0.4.0.0 4.0.0 Confluent Parallel Consumer Project Reactor.io parallel-consumer-reactor io.confluent.parallelconsumer parallel-consumer-core ${project.version} io.confluent.parallelconsumer parallel-consumer-core ${project.version} tests test io.projectreactor reactor-core 3.3.9.RELEASE com.google.truth truth test com.google.truth.extensions truth-java8-extension test com.google.guava guava org.awaitility awaitility test me.tongfei progressbar 0.9.0 test