task yaml for upgrade test

Signed-off-by: tamil <tamil.muthamizhan@inktank.com>
task yaml for upgrade tests

Signed-off-by: tamil <tamil.muthamizhan@inktank.com>
Merge branch 'master' of github.com:ceph/ceph-qa-suite
Merge branch 'master' of github.com:ceph/ceph-qa-suite
suites for upgrade

Signed-off-by: tamil <tamil.muthamizhan@inktank.com>