This discussion on GPLv3 between Javispedro and Olf is very interesting to a noob like me. (even though it escalated a bit at the end )
Regarding Qt 5.6, I have one question: If Jolla pays the commercial license to the Qt fundation, that means I guess they can avoid GPLv3 for the Qt pack. Do you think they will go that path? Because I do not think to have Qt5.X above 5.6 can be optional...as done for bash
[...] Ultimately Jolla either has to pay a lot for a commercial Qt license or accept the use of *GPLv3 software. My impression is that this management decision is pending, for years and still. IMO Jolla does not really have a choice, because they are a small company, the costs and conditions of the commercial Qt licenses are becoming worse and worse, [...]