From 921f57b01b4376cbeb0731f4f91c77ab47e4e3bc Mon Sep 17 00:00:00 2001
From: "wu.shiming" <wushiming@yovole.com>
Date: Mon, 31 May 2021 09:56:21 +0800
Subject: 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: Iab6f7759de5cc0b5f52a6e5aa2069f5640d06e34
---
 tox.ini | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/tox.ini b/tox.ini
index 519f8ea96..7792f5114 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-minversion = 3.2.0
+minversion = 3.18.0
 envlist = py39,pep8,api-ref,docs,genconfig,genpolicy,releasenotes,protection
 ignore_basepython_conflict = true
 
@@ -14,7 +14,7 @@ deps =
 commands =
   find keystone -type f -name "*.pyc" -delete
   stestr run {posargs}
-whitelist_externals =
+allowlist_externals =
   bash
   find
 passenv = http_proxy HTTP_PROXY https_proxy HTTPS_PROXY no_proxy NO_PROXY PBR_VERSION
@@ -139,7 +139,7 @@ commands=
 [testenv:pdf-docs]
 envdir = {toxworkdir}/docs
 deps = {[testenv:docs]deps}
-whitelist_externals =
+allowlist_externals =
   make
   mkdir
   rm
-- 
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