4.0.0 com.baeldung core-java-collections 0.1.0-SNAPSHOT jar core-java-collections com.baeldung parent-modules 1.0.0-SNAPSHOT junit junit ${junit.version} test net.sourceforge.collections collections-generic ${collections-generic.version} com.google.guava guava ${guava.version} org.apache.commons commons-collections4 ${commons-collections4.version} com.jayway.awaitility awaitility ${avaitility.version} test org.apache.commons commons-lang3 ${commons-lang3.version} org.assertj assertj-core ${assertj.version} test 22.0 3.5 4.1 4.01 1.7.0 3.6.1