Version 5.1.5 is a regular update that introduces some new FTP features. So far, the plugin was able to upload files to an FTP location using plain FTP or sFTP protocol. Now it can also use FTP over TLS (FTPS) protocol, which is also very popular.

Please note that since version 5.0.0 the plugin name has changed to Iptanus File Upload. This is just a rebranding. The plugin continues working as before.

For more details about this version's changes please visit the Release Notes of the plugin's support page.