[Qbs] Heads up: Multi-threaded project resolving

[Christian Kandeler]

Hi,


we have just merged a patch into the master branch 
(https://codereview.qt-project.org/c/qbs/qbs/+/493783) that employs 
parallelization to resolve projects. It should result in a noticeable 
speed-up for projects with lots of products. We advise you to check that 
your personal projects still work fine after this. If you notice any 
regressions, please file an issue at bugreports.qt.io.


Thanks,

Christian