Neutron: "List routers" doesn't show fully parameters

[Cao Xuan Hoang]

Networking API v2.0 extensions (Layer-3 networking): http://developer.openstack.org/api-ref-networking-v2-ext.html#listRouters

Issue: Lists logical routers that are accessible to the tenant who submits the request that response parameters table and JSON response doesn't show fully parameters (not has "availability_zone_hints" and "availability_zones" attributes).
For example:
Current:
{
    "routers": [
        {
            "status": "ACTIVE",
            "external_gateway_info": null,
            "name": "second_routers",
            "admin_state_up": true,
            "tenant_id": "6b96ff0cb17a4b859e1e575d221683d3",
            "routes": [],
            "id": "7177abc4-5ae9-4bb7-b0d4-89e94a4abf3b"
        },
        {
            "status": "ACTIVE",
            "external_gateway_info": {
                "network_id": "3c5bcddd-6af9-4e6b-9c3e-c153e521cab8",
                "external_fixed_ips": [
                    {
                        "subnet_id": "255.255.255.0",
                        "ip": "192.168.10.2"
                    }
                ]
            },
            "name": "router1",
            "admin_state_up": true,
            "tenant_id": "33a40233088643acb66ff6eb0ebea679",
            "routes": [],
            "id": "a9254bdb-2613-4a13-ac4c-adc581fba50d"
        }
    ]
}

It should be updated as below:
{
    "routers": [
        {
            "status": "ACTIVE",
            "external_gateway_info": null,
            "availability_zone_hints": [ ],
            "availability_zones": [
                "nova"
            ],
            "name": "second_routers",
            "admin_state_up": true,
            "tenant_id": "6b96ff0cb17a4b859e1e575d221683d3",
            "routes": [],
            "id": "7177abc4-5ae9-4bb7-b0d4-89e94a4abf3b"
        },
        {
            "status": "ACTIVE",
            "external_gateway_info": {
                "network_id": "3c5bcddd-6af9-4e6b-9c3e-c153e521cab8",
                "external_fixed_ips": [
                    {
                        "subnet_id": "255.255.255.0",
                        "ip": "192.168.10.2"
                    }
                ]
            },
            "availability_zone_hints": [ ],
            "availability_zones": [
                "nova"
            ],
            "name": "router1",
            "admin_state_up": true,
            "tenant_id": "33a40233088643acb66ff6eb0ebea679",
            "routes": [],
            "id": "a9254bdb-2613-4a13-ac4c-adc581fba50d"
        }
    ]
}

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/261931

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/261931
Committed: https://git.openstack.org/cgit/openstack/api-site/commit/?id=3c391528e1b0ec1ec710d919ec4db0c7c3b35d75
Submitter: Jenkins
Branch: master

commit 3c391528e1b0ec1ec710d919ec4db0c7c3b35d75
Author: Cao Xuan Hoang <email address hidden>
Date: Mon Dec 28 15:26:24 2015 +0700

    Neutron: "List routers" doesn't show fully parameters

    This patch adds "availability_zone_hints" and "availability_zones"
    attributes into response parameters of
    list/create/update/show routers api

    Change-Id: I8f8e61080687492e06699b4c346f4509904b2bf2
    Co-Authored-By: Nguyen Phuong An <email address hidden>
    Closes-Bug: #1529546