From 20152e8233079f0bd68404ee5cde64fdd3e8d41b Mon Sep 17 00:00:00 2001
From: wangyayan <wangyayan@inspur.com>
Date: Thu, 1 Nov 2018 09:18:27 +0800
Subject: [PATCH] Update min tox version to 2.0

The commands used by constraints need at least tox 2.0.  Update to
reflect reality, which should help with local running of constraints
targets.

Change-Id: Ib98c58d22a35338c71a1a6e2d8077a782dd7f8ba
---
 tox.ini | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tox.ini b/tox.ini
index be6cbbb..77709e9 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-minversion = 1.6
+minversion = 2.0
 envlist = docs
 skipsdist = True