Update git submodules

* Update oslo-specs from branch 'master'
  - [ussuri][goal] Drop python 2.7 support
    
    OpenStack is dropping the py2.7 support in ussuri cycle.
    
    specs repo either has py27 job or requirement or tox env.
    
    Ussuri Communtiy-wide goal:
    https://governance.openstack.org/tc/goals/selected/ussuri/drop-py27.html
    
    Change-Id: I2e83ccb68edd2de7f6b14f9a55af6b1da895700d
This commit is contained in:
Ghanshyam Mann 2019-12-13 18:37:45 +00:00 committed by Gerrit Code Review
parent f41868ab02
commit 57c40c30e0

@ -1 +1 @@
Subproject commit dc9b0295315169c3b814a5d68dffdcf6eecfd85c
Subproject commit 3c90f9e422f0c78da872147e3a1aa3edb20aff3f