UPnP PortMapper 2.2.0 released

UPnP PortMapper is an easy to use program that manages the port mappings (port forwarding) of a UPnP enabled internet gateway device (router) in the local network. You can easily view, add and remove port mappings.

Changed

• Require Java 11 [BREAKING CHANGE] You can download JDK 11 from oracle.com
• Add Italian translation, thanks to @ItachiSan for pull request #36
• Add simplified Chinese translation, thanks to @wwj402 for pull request #33

Fixed

• Fix crash on startup, thanks to @Lacedaemon for reporting #30
• Improve Cling error handling ee6b8b9

Known issues

• Chinese translation is broken due to encoding issues.