We will most probably move from Qt 5.6 to 5.7 with one of the next V-Play updates. The date is not fixed yet, but we expect to release it within the next two weeks. And of course, with Qt 5.7 as the base version for V-Play, all the 5.7 additions and modules by Qt will then also be available in V-Play projects. 😉
Sorry for the late reply. It is strange that the reported behavior only seems to occur on win/linux desktop. At the moment we’re quite busy with preparing the release of the V-Play Multiplayer features, so we did not yet get to have a deeper look at this issue. We will get back to you once we know more!