Update git submodules

* Update pbr from branch 'master'
  to e6ee869737357a140c258c69442fdd661f04660a
  - Merge "Changed minversion in tox to 3.18.0."
  - Changed minversion in tox to 3.18.0.
    
    The patch bumps min version of tox to 3.18.0 in order to
    replace tox's whitelist_externals[1] by allowlist_externals option.
    
    [1] https://github.com/tox-dev/tox/blob/master/docs/changelog.rst#v3180-2020-07-23
    
    Change-Id: I7ee77638d44ee314cdfa6f6d9320b19d794b718c
This commit is contained in:
Zuul 2022-03-22 14:04:05 +00:00 committed by Gerrit Code Review
parent b97a048f3d
commit bb18c8cb71
1 changed files with 1 additions and 1 deletions

2
pbr

@ -1 +1 @@
Subproject commit 359c73cb8155341312f040312bb3359343463651
Subproject commit e6ee869737357a140c258c69442fdd661f04660a