Update git submodules

* Update keystonemiddleware from branch 'master'
  to 4e8442299f831104c7e87f2260744b40a01334fc
  - Merge "Add Python 3 only classifier"
  - Add Python 3 only classifier
    
    Python 2 support was removed during Ussuri cycle. This change adds
    the classifier to clearly state that only Python 3 is supported.
    
    Change-Id: I4bfe0bd6eaed2c5edeef00de4c5f9830ceaee71b
This commit is contained in:
Zuul 2022-05-06 17:27:02 +00:00 committed by Gerrit Code Review
parent 597f34cafd
commit 1610be2bf4
1 changed files with 1 additions and 1 deletions

@ -1 +1 @@
Subproject commit d60ccd46b9d11a3127f20dd6da69d2faedb50269
Subproject commit 4e8442299f831104c7e87f2260744b40a01334fc