Not to my knowledge... maybe @Dariusz_Duma knows a way to revert to an older package version from his PPA?
@phweyland the crash you are reporting looks very much like the same issue I have under windows... and seems to have been introduced by the last update of the RawSpeed library from Darktable.
Could you maybe give the AppImage package a try? You can get the latest one from here (grab the package with the most recent date, 20170702 at the time of writing). I do not have a good internet connection at the moment, so I cannot do any debugging before a couple of weeks...
@Dariusz_Duma would it be possible for you to provide a debugging version of the photoflow-git package in your PPA? The cmake build configuration provides a standard RelWithDebInfo target for this purpose. That would greatly help to debug this kind of issues.
@phweyland if the debug package becomes available, then a GDB backtrace would be really helpful.