Update git submodules

* Update os-api-ref from branch 'master'
  - [ussuri][goal] Drop python 2.7 support and testing
    
    OpenStack is dropping the py2.7 support in ussuri cycle.
    
    Complete discussion & schedule can be found in
    - http://lists.openstack.org/pipermail/openstack-discuss/2019-October/010142.html
    - https://etherpad.openstack.org/p/drop-python2-support
    
    Ussuri Communtiy-wide goal:
    https://governance.openstack.org/tc/goals/selected/ussuri/drop-py27.html
    
    Change-Id: I3cf8525b430031303dd0ecfbb6719ec935f6dd91
This commit is contained in:
Andreas Jaeger 2020-02-03 17:32:28 +01:00 committed by Gerrit Code Review
parent df6a9a14d9
commit 3bddfaa478
1 changed files with 1 additions and 1 deletions

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Subproject commit 5052c2949ede07d7a86478c2797769fdd0c0dd4b
Subproject commit ac100a7b7665e10d3d14e0e514535f5d7accaa33