I'd like to package it and the original package developer is no longer available. It appears to work by simply:

* replacing the LibreCADPortable_2.1.3\App\LibreCAD folder with the one from C:\Program Files (x86)\LibreCAD
* updating LibreCADPortable_2.2.0-rc1\App\AppInfo\appinfo.ini

We don't normally update to pre-releases, we only do stable releases. And it's based on what the publisher makes available. I'm wondering if other LibreCAD users would like to chime in on whether we should make an exception in this case