API versions are ignored from OCC

[Terry Howe]

Since the default version is put in the parsed args, there is no way for OCC to tell if it was a command line option, from the env or just the default.

[Andrey Larionov (anlarionov)]

Guys, any progress? Does this bugfix targets any milestone?

[Terry Howe (thowe-g)]

Need some eyes on:

https://review.openstack.org/#/c/181514/

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/181514
Committed: https://git.openstack.org/cgit/openstack/python-openstackclient/commit/?id=b3335b3474e559d8afb0b7f86796fbb68a0687a8
Submitter: Jenkins
Branch: master

commit b3335b3474e559d8afb0b7f86796fbb68a0687a8
Author: TerryHowe <email address hidden>
Date: Fri May 8 13:14:15 2015 -0600

    Do not set default versions in parsed args

    Setting default versions in parsed args makes it so OCC
    cannot tell if the argument was parsed, an environment
    variable was set or it is just defaulted. In order to
    set api versions from OCC, it will have to be defaulted
    after processing OCC.

    Closes-Bug: #1453229
    Change-Id: I4d065919397b783f3bdd4022c986c0234a7a16e6