Hi all, I'm working on add pagination and timestamp filter for os-instance-actions API: https://review.openstack.org/#/c/326326/ As Alex_xu pointed out that it will be better to filter by `updated_at` for timestamp filter which is reasonable, but when I tried to modify the patch I found out that: 1. The current APIs only called _record_action_start (objects.InstanceAction.action_start) and never call action_finish, so the field of `finish_time` is always empty in instance_actions table; 2. The updated_at field is also empty, should we sync the updated_at time to the created_at time when we create the action and also update it whenever the action status changed, e.g finished. Thanks, Kevin Zheng -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20160628/b6ac4e5b/attachment.html>