caoyuan feb290fa19 Drop Python 2 Support ... 1. It's Ussuri. We can *finally* stop testing Python 2 [1]. Time to party. We don't attempt any cleanup but simply stop testing with Python 2, indicate that we only support Python 3 via 'setup.cfg' and remove any Python 2 only dependencies. This should free up a significant amount of resources from the gate and let us start using Python 3 idioms in our code. Win-win. 2. Cleanup basepython from individual testenv sections 3. From this point on the codebase will be incompatible with python2 [1] https://governance.openstack.org/tc/resolutions/20180529-python2-deprecation-timeline.html#python2-deprecation-timeline Change-Id: Ia08c363263aaa406d0bf55e10ce8258695387578		2020-01-22 10:53:44 -05:00
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notes	Drop Python 2 Support	2020-01-22 10:53:44 -05:00
source	Update master for stable/stein	2019-03-22 00:22:35 +00:00