Q-CAD seems to be GPLv3, so the open source version could take the changes as long as they comply with the license. They cannot take features from the commercia

Q-CAD seems to be GPLv3, so the open source version could take the changes as long as they comply with the license. They cannot take features from the commercial version. A CLA doesn’t change that either way. LibreCAD can’t contribute back unless they accept the CLA. Or is the issue that the fork diverged and the work from the commercially supported version is progressing faster than the LibreCAD fork?