[ACTIVITY] report week ending 28 Mar

Progress: (short week, 3 days) * VIRT-65 [QEMU upstream maintainership] + reviewed a few patchsets that had been lurking in my queue too long + trawled through the QEMU bug system for bugs we'd already fixed and forgotten to close, bugs which need more info from the submitter, and bugs which were very easy to fix + various other release related work * Preparation for Connect next week

thanks -- PMM