Update git submodules

* Update pbr from branch 'master'
  - Merge "Remove use_2to3 backward compat for Setuptools"
  - Remove use_2to3 backward compat for Setuptools
    
    Odds are this was never used by any PBR-based projects, but was
    included from the beginning to support a feature of Setuptools for a
    utility which has been long since discouraged. As of Setuptools
    46.2.0 and Python 3.9 it's generating deprecation warnings, and is
    slated for removal from the Python 3.10 standard library.
    
    https://bugs.python.org/issue40360
    https://github.com/pypa/setuptools/issues/2086
    
    Change-Id: I6972984f29413d2534d802b142fa9323a7e4a4a3
This commit is contained in:
Zuul 2020-10-19 01:20:09 +00:00 committed by Gerrit Code Review
parent 80502a9717
commit b94e7b17fd

2
pbr

@ -1 +1 @@
Subproject commit 536958c8193907bd1c906d9fced46a41966f4cc1
Subproject commit 5150198c294802f82ddc7ed5765546653bc19adf