4.0.0 it.sauronsoftware ftp4j 1.7.2 jar Talend Third party library : ftp4j-1.7.2.jar ftp4j-1.7.2.jar https://www.sauronsoftware.it/projects/ftp4j/download.php LGPL-2.1 http://www.talendforge.org/modules/licenses/LGPL_v2.1.html