From d4919dc068e81caae9d7bd02993eb1b00abb7a10 Mon Sep 17 00:00:00 2001
From: taoguo <guotao.bj@inspur.com>
Date: Sat, 10 Nov 2018 14:23:22 +0800
Subject: [PATCH] Update min tox version to 2.0

The commands used by constraints need at least tox 2.0.

Change-Id: I4813ed34b22895d59db26d15ee5158de8840628a
---
 tox.ini | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tox.ini b/tox.ini
index 46611ae3b..b2ebdf110 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-minversion = 1.6
+minversion = 2.0
 skipsdist = True
 envlist = py3,py27,functional,pep8