From 7eae234408362019793934c5319015b9e3a03f98 Mon Sep 17 00:00:00 2001
From: Nguyen Hai Truong <truongnh@vn.fujitsu.com>
Date: Fri, 2 Nov 2018 00:01:59 -0700
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: Ie74cd61e251d46524d83a05c0b48fd462aeb4a57
---
 tox.ini | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tox.ini b/tox.ini
index f9336938bb..39a872018e 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-minversion = 1.6
+minversion = 2.0
 skipsdist = True
 envlist = py35,py27,pep8,pypy