- update to 1.2.0:
* Remove leftover use of args.os_endpoint
* Updated from global requirements
* Add CLI support for RAID configuration
* Use keystoneauth instead of keystoneclient
* Don't ignore failures when delete nodes
* Use requests lib in HTTPClient
* Add a JSON option to the client
* Do not pass endpoint to constructor in OSC
* Fix Resource.__eq__ mismatch semantics of object equal
* Log SHA1 hash of X-Auth-Token value
* Stop ignoring _ as builtin in pep8
* Remove unused `anyjson`
* Add sanity tests for testing actions with Chassis
* Add 'node-set-provision-state clean'
* continue to delete next node if failed with previous one
* Fix unit test 'Argument parse failed' error
* Replace HTTP 'magic numbers' with constants
* Add CLI to list nodes using the same driver
* Allow functional tests to work with Keystone v3
* Allow to initialize keystone v3 client
* Support all API versions up to 1.latest
* Put py34 first in the env order of tox
* Fix params order in assertEqual
* Remove openstack-common.conf
* Move ironicclient/common tests to their respective directory
* Do not log secrets
* Fix test cases of listing with provisioning state
* Replace assertTrue with explicit assertIsInstance
* Add first reno-based release note