From c892d7ec118cf87c519b34ec335e6b1f4492e981 Mon Sep 17 00:00:00 2001
From: "huang.zhiping" <huang.zhiping@99cloud.net>
Date: Sun, 21 Oct 2018 03:18:54 +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: I7ca8ecdaaf61337eaed2df9b0679097672ec53e6
---
 tox.ini | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tox.ini b/tox.ini
index ddf843c..d04892b 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-minversion = 1.6
+minversion = 2.0
 envlist = docs
 skipsdist = True