Update git submodules

* Update pbr from branch 'master'
  to e0e2b8422a78b446c33ab3e5d1b38f8ad89b4bda
  - Update dependencies to avoid failure with old pip
    
    We do perform linting via pep8 job which runs on modern python only.
    This fixes an error that recently broke py27 job due to failure to
    install hacking, where hacking is in fact not even needed by it.
    
    We also need to add some extra conditions for mock to avoid possible
    failure with older pip version.
    
    Change-Id: I5007154caa7493652a424a4fad4918b7dbefcfb9
This commit is contained in:
Sorin Sbarnea 2021-04-08 18:42:44 +01:00 committed by Gerrit Code Review
parent fca70e17c6
commit 037f896372
1 changed files with 1 additions and 1 deletions

2
pbr

@ -1 +1 @@
Subproject commit 2297988a7f41b8cb9d03aaea7d5ad9ba4378e54c
Subproject commit e0e2b8422a78b446c33ab3e5d1b38f8ad89b4bda