4.0.0 com.baeldung core-java-8-2 0.1.0-SNAPSHOT core-java-8-2 jar com.baeldung parent-java 0.0.1-SNAPSHOT ../../parent-java com.ibm.icu icu4j ${icu.version} org.assertj assertj-core ${assertj.version} test org.apache.maven.plugins maven-compiler-plugin ${maven-compiler-plugin.version} ${maven.compiler.source} ${maven.compiler.target} UTF-8 1.8 1.8 64.2 3.12.2