I have verified 1.5+16.04ubuntu1 as working on my xenial kvm machine.
# ubuntu-image snap -O out -d test.model
(...)
# cd out
# ls
pc.img seed.manifest snaps.manifest
As for classic build, I have also performed a test image build but only did one with the --filesystem option - but that seemed to have worked as expected.
I have verified 1.5+16.04ubuntu1 as working on my xenial kvm machine.
# ubuntu-image snap -O out -d test.model
(...)
# cd out
# ls
pc.img seed.manifest snaps.manifest
As for classic build, I have also performed a test image build but only did one with the --filesystem option - but that seemed to have worked as expected.