Comment 31 for bug 1828495

Tags pushed and uploaded to B/D unapproved for the SRU Team to do a final review and accept.

I also marked Cosmic as Won't Fix as it will be out of support before this SRU completes.

Further I added libvirt Tasks where the next step is for rafaeldtinoco to find if/what we'd need to make the added qemu feature more accessible/usable by higher levels (Bionic/Disco).