Update git submodules

* Update oslo.serialization from branch 'master'
  to 66333c01a173bedaa6690cd80130053f81fcef4d
  - Merge "Use TOX_CONSTRAINTS_FILE"
  - Use TOX_CONSTRAINTS_FILE
    
    UPPER_CONSTRAINTS_FILE is old name and deprecated
    This allows to use upper-constraints file as more
    readable way instead of UPPER_CONSTRAINTS_FILE=<lower-constraints file>.
    
    [1] https://review.opendev.org/#/c/722814/
    [2] https://zuul-ci.org/docs/zuul-jobs/python-roles.html#rolevar-tox.tox_constraints_file
    
    Change-Id: If7d6b78ce39b9d629095ed461f0cb154ed6ed9bf
This commit is contained in:
Zuul 2021-04-16 12:07:08 +00:00 committed by Gerrit Code Review
parent 0272e3899d
commit 7753a6993c
1 changed files with 1 additions and 1 deletions

@ -1 +1 @@
Subproject commit c21a311064cf6e8d9a925ee687177115ebb8bc07
Subproject commit 66333c01a173bedaa6690cd80130053f81fcef4d