From 56dda331b8a0f77167071c1ef5a2bd269729919a Mon Sep 17 00:00:00 2001
From: likui <likui@yovole.com>
Date: Mon, 23 Nov 2020 20:59:30 +0800
Subject: [PATCH] Update git submodules

* Update os-ken from branch 'master'
  to ee19c59a9bead10dafa30fb6f83ba7c17d26f3e7
  - Use TOX_CONSTRAINTS_FILE

    UPPER_CONSTRAINTS_FILE is old name and deprecated
    -https://zuul-ci.org/docs/zuul-jobs/python-roles.html#rolevar-tox.tox_constraints_file
    This allows to use lower-constraints file as more
    readable way instead of UPPER_CONSTRAINTS_FILE=<lower-constraints file>.

    [1] https://review.opendev.org/#/c/722814/

    Change-Id: Ie06d4e049e5e82fc0f75b8f3791b0b39594782b3
---
 os-ken | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/os-ken b/os-ken
index c3d054c827..ee19c59a9b 160000
--- a/os-ken
+++ b/os-ken
@@ -1 +1 @@
-Subproject commit c3d054c827414f313acc11d6a5de1e653e67285c
+Subproject commit ee19c59a9bead10dafa30fb6f83ba7c17d26f3e7