4.0.0 core-java-8-datetime core-java-8-datetime jar com.baeldung.core-java-modules core-java-modules 0.0.1-SNAPSHOT org.apache.commons commons-lang3 ${commons-lang3.version} joda-time joda-time ${joda-time.version} log4j log4j ${log4j.version} test core-java-8-datetime src/main/resources true org.apache.maven.plugins maven-compiler-plugin ${maven-compiler-plugin.version} ${maven.compiler.source} ${maven.compiler.target} 1.8 1.8 2.10