Comment 2 for bug 1288979

Neither of those formats include the tz. I don't have a strong preference for whether or not subseconds are included.

It looks like the tz is manually appended by the isotime function in cinder/openstack/common/timeutils.py. I think the views for cinder don't do any conversion from the raw model, while it looks like nova does:

"created": timeutils.isotime(instance["created_at"]),

vs in cinder:

'created_at': volume.get('created_at'),

Cory