From a29e691e6cb8ddfcf0dc94f14c8e15f3554c2004 Mon Sep 17 00:00:00 2001
From: "wu.shiming" <wushiming@yovole.com>
Date: Sat, 18 Sep 2021 11:52:15 +0800
Subject: [PATCH] Changed minversion in tox to 3.18.0

The patch bumps min version of tox to 3.18.0 in order to
replace tox's whitelist_externals by allowlist_externals option:
https://github.com/tox-dev/tox/blob/master/docs/changelog.rst#v3180-2020-07-23

Change-Id: I24b41e47ba5b7d6094c05c338dbd1e4206d10f5c
---
 tox.ini | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tox.ini b/tox.ini
index 6d37603..d9a0dba 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-minversion = 3.1.1
+minversion = 3.18.0
 envlist = docs,py3
 skipsdist = True
 ignore_basepython_conflict = True
@@ -25,7 +25,7 @@ deps = -r{toxinidir}/requirements.txt doc8
 commands = doc8 doc/source
 
 [testenv:autobuild]
-whitelist_externals =
+allowlist_externals =
     sphinx-autobuild
 commands =
     sphinx-autobuild --watch specs --open-browser doc/source doc/build