From 43e928310017428c372986bf51fb124b69cadca0 Mon Sep 17 00:00:00 2001
From: Vieri <15050873171@163.com>
Date: Fri, 2 Nov 2018 06:36:23 +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: Ic65e4f789e7394bf73920d17614c60e3e87e3750
Closes-Bug:  #1801477
---
 tox.ini | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tox.ini b/tox.ini
index fae1f7ba73..9df1e1d6c1 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-minversion = 1.6
+minversion = 2.0
 envlist = docs,py35,py27,functional,pep8,specs
 skipsdist = True