I think the upgrade package must include the warning message in license.txt
or before. It was not obviously for me I will loss PHAB and GNU tools after
system update. I was thinking I will have previously installed packages and
I will have a possibility to upgrade them in future. And message about
changes in boot sector of QNX partition could be very useful for me. I
quite agree, changed boot sector is a my problem only in my circumstances.
I have sing a shot shaman’s song before I update file image of boot sector
for ntldr . May be anyone else uses boot loader that require images of