From 9c7918f0b501cdeaffae40f585b76fc92b8e196e Mon Sep 17 00:00:00 2001
From: Ayumu Ueha <ueha.ayumu@fujitsu.com>
Date: Thu, 31 Aug 2023 00:06:42 +0000
Subject: [PATCH] Use tox 4.11.0

We're hitting the similar issue of pyproject-api [1] on
the functional jobs in the gate, which are using the system tox. So
tell tox to upgrade itself to the version that gets around that issue.

[1] https://github.com/tox-dev/pyproject-api/issues/101

Change-Id: I999b2498cde5576c4cf6c275a6b29f7072c6eb28
---
 tox.ini | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tox.ini b/tox.ini
index 3dc176958..8c2364b2f 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,6 +1,6 @@
 [tox]
 envlist = py39,py38,py36,pep8,docs
-minversion = 3.18.0
+minversion = 4.11.0
 ignore_basepython_conflict = True
 
 [testenv]