caoyuan fe5609304f Stop testing Python 2 ... 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. Depends-on: Ib027d829e1315ea31b90b39eaed9fb7c4c90f192 [1] https://governance.openstack.org/tc/resolutions/20180529-python2-deprecation-timeline.html#python2-deprecation-timeline Change-Id: I2a6e6edc825dd67b074a637195d70573cb53b345		2019-10-28 12:30:16 +08:00
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notes	Stop testing Python 2	2019-10-28 12:30:16 +08:00
source	Update master for stable/train	2019-09-25 08:44:44 +00:00