This adds the changes-before filter to the servers,
os-instance-actions and os-migrations list for
filtering resources which were last updated before
or equal to the given time. The changes-before filter,
like the changes-since filter, will return deleted
server resources.
Depends-On: https://review.openstack.org/599276/
Part of bp support-to-query-nova-resources-filter-by-changes-before
Change-Id: I7c6ea00303374d605bda8ef1b62c5de1b4567696
Add optional parameters 'limit', 'marker' and 'changes-since' to the
os-instance-actions endpoints for pagination.
Implement: blueprint pagination-add-changes-since-for-instance-action-list
Change-Id: Ie66d9b00c90236fdcc01aed7649dc7f163aa323e
All extensions from novaclient.v2.contrib should be not be extensions in
case of api version >=2.0;<=3.0 (historically, they are turned on by default
for cli layer), so let's move it from contrib dir and turn on by default.
Change-Id: I4ef4e44cf970947dad33110ce658a133e4f2893e
zhangbailin