4.0.0 core-java-collections-set 0.1.0-SNAPSHOT core-java-collections-set jar com.baeldung parent-java 0.0.1-SNAPSHOT ../../parent-java com.google.guava guava ${guava.version} org.apache.commons commons-collections4 ${commons-collections4.version} com.google.code.gson gson 2.8.5 commons-lang commons-lang 2.6 4.3 27.1-jre