4.0.0 com.baeldung.maven.polyglot maven-polyglot-json-extension 1.0-SNAPSHOT maven-polyglot-json-extension com.baeldung parent-modules 1.0.0-SNAPSHOT ../.. org.apache.maven maven-core ${maven-core.version} provided com.fasterxml.jackson.core jackson-databind ${jackson.version} org.codehaus.plexus plexus-component-metadata ${plexus.component.version} generate-metadata 3.5.4 1.7.1