From 40db67780d431f24b7a1c8cfeda70c95ee1d925a Mon Sep 17 00:00:00 2001
From: Vieri <15050873171@163.com>
Date: Sun, 21 Oct 2018 04:00:25 +0000
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: Idd54092b2d2b9713d4ffbc2bcbd87a0f222d8a23
---
 tox.ini | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tox.ini b/tox.ini
index 626792a..71f29e1 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-minversion = 1.6
+minversion = 2.0
 envlist = docs
 skipsdist = True