Extend Quota API to report usage statistics

[OpenStack Infra]

https://review.openstack.org/383673
Dear bug triager. This bug was created since a commit was marked with DOCIMPACT.
Your project "openstack/neutron" is set up so that we directly report the documentation bugs against it. If this needs changing, the docimpact-group option needs to be added for the project. You can ask the OpenStack infra team (#openstack-infra on freenode) for help if you need to.

commit a8109af65f275ec1b2e725695bf3bb9976f22ae3
Author: Sergey Belous <email address hidden>
Date: Fri Oct 7 14:29:07 2016 +0300

    Extend Quota API to report usage statistics

    Extend existing quota api to report a quota set. The quota set
    will contain a set of resources and its corresponding reservation,
    limits and in_use count for each tenant.

    DocImpact:Documentation describing the new API as well as the new
    information that it exposes.
    APIImpact

    Co-Authored-By: Prince Boateng<email address hidden>
    Change-Id: Ief2a6a4d2d7085e2a9dcd901123bc4fe6ac7ca22
    Related-bug: #1599488

[Boden R (boden)]

Best I can tell there's no CLI support for this extension yet. I've created a bug to track that [1].

That said the api-ref at least needs to be updated for this bug.

[1] https://bugs.launchpad.net/neutron/+bug/1716043

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/502170

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/502174

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/502174
Committed: https://git.openstack.org/cgit/openstack/neutron/commit/?id=7adb297fed6865a4e0bfb498d7e8d019c588c522
Submitter: Jenkins
Branch: master

commit 7adb297fed6865a4e0bfb498d7e8d019c588c522
Author: Boden R <email address hidden>
Date: Fri Sep 8 14:30:36 2017 -0600

    doc for quota details extension

    This patch adds a blurb about the quota detail API extension to wrap
    up the doc aspect of this feature.

    Change-Id: I3de3a686d70d74e10d01880c1ec0f4dd5b047038
    Closes-Bug: #1704914

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/502170
Committed: https://git.openstack.org/cgit/openstack/neutron-lib/commit/?id=c8138575a25ae2bb11aa7531008462c802a8b04e
Submitter: Jenkins
Branch: master

commit c8138575a25ae2bb11aa7531008462c802a8b04e
Author: Boden R <email address hidden>
Date: Fri Sep 8 14:17:18 2017 -0600

    api ref for quota details extension

    This patch adds API ref for the quota details extension.

    Change-Id: Ided70f4718c4422ddee506ca3cc961ac63fd483e
    Partial-Bug: #1704914

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/neutron 12.0.0.0b1 development milestone.