nova client should let user know which API version it is using

[jichenjc]

jichen@devstack1:/opt/stack/nova$ git log
commit 4474dce9e6b847a7691fc3f01d0c594061570d73

jichen@devstack1:~$ nova --version
2.34.0
jichen@devstack1:~$ nova version-list
+------+-----------+----------------------+-------------+---------+
| Id | Status | Updated | Min Version | Version |
+------+-----------+----------------------+-------------+---------+
| v2.0 | SUPPORTED | 2011-01-21T11:33:21Z | | |
| v2.1 | CURRENT | 2013-07-23T11:33:21Z | 2.1 | 2.12 |
+------+-----------+----------------------+-------------+---------+

but actually, nova is using v2.6 now

DEBUG (session:198) REQ: curl -g -i -X GET http://192.168.122.239:8774/v2.1/d1c5aa58af6c426492c642eb649017be/servers/detail -H "User-Agent: python-novaclient" -H "Accept: application/json" -H "X-OpenStack-Nova-API-Version: 2.6" -H "X-Auth-Token: {SHA1}ca664ccd64053b7de69fa7c0a2bee6ad32fda77f"

we should let user know it

[melanie witt (melwitt)]

I think the output of 'nova version-list' is correctly reporting the version range the server supports and shouldn't be changed. Maybe we could add something to the output of 'nova --version' for novaclient to show what microversion range it supports

[jichenjc (jichenjc)]

I am not sure nova --version is right

how about change to following by adding python client using version 2.6 ??
+------+-----------+----------------------+-------------+---------+
| Id | Status | Updated | Min Version | Lastet Version |
+------+-----------+----------------------+-------------+---------+
| v2.0 | SUPPORTED | 2011-01-21T11:33:21Z | | |
| v2.1 | CURRENT | 2013-07-23T11:33:21Z | 2.1 | 2.12 |
+------+-----------+----------------------+-------------+---------+

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/249132

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/249132
Committed: https://git.openstack.org/cgit/openstack/python-novaclient/commit/?id=608aa525f10102239659170b8892df8a7900a0ad
Submitter: Jenkins
Branch: master

commit 608aa525f10102239659170b8892df8a7900a0ad
Author: jichenjc <email address hidden>
Date: Sat Nov 21 10:42:13 2015 +0800

    Print current nova default nova API microversion

    nova client only print server side min and max version, but not print
    client side min and max version.

    Change-Id: Ic48d7eff3ae84bf7897e97a2eff1302a7c64bc2a
    Closes-Bug: 1517870

[Davanum Srinivas (DIMS) (dims-v)]

This issue was fixed in the openstack/python-novaclient 3.0.0 release.