4.0.0 com.baeldung core-java-concurrency-collections 0.1.0-SNAPSHOT jar core-java-concurrency-collections com.baeldung parent-java 0.0.1-SNAPSHOT ../parent-java org.apache.commons commons-collections4 ${commons-collections4.version} commons-io commons-io ${commons-io.version} org.apache.commons commons-lang3 ${commons-lang3.version} org.apache.commons commons-math3 ${commons-math3.version} org.assertj assertj-core ${assertj.version} test com.jayway.awaitility awaitility ${avaitility.version} test core-java-concurrency-collections src/main/resources true 21.0 3.5 3.6.1 4.1 4.01 3.6.1 1.7.0