4.0.0 core-java-string-operations-5 0.1.0-SNAPSHOT core-java-string-operations-5 jar com.baeldung.core-java-modules core-java-modules 0.0.1-SNAPSHOT org.apache.commons commons-lang3 ${apache.commons.lang3.version} org.apache.maven.plugins maven-compiler-plugin ${maven.compiler.source} ${maven.compiler.target} 11 11 3.12.0