From 30d2e99eb54813f6d52ca7329717cd5c06288a40 Mon Sep 17 00:00:00 2001
From: Douglas Viroel <dviroel@redhat.com>
Date: Tue, 27 Dec 2022 13:25:28 -0300
Subject: [PATCH] Fix tox4 issues

This patch fixes tox4 issues:
 - replace whitelist which was deprecated.
Adds pyaml requirement for doc generation

Change-Id: Ida80b2a660a5ee54155d242607711cbaad9ecbd2
---
 doc/requirements.txt | 1 +
 tox.ini              | 4 ++--
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/doc/requirements.txt b/doc/requirements.txt
index 997b5ad20..afa9b9845 100644
--- a/doc/requirements.txt
+++ b/doc/requirements.txt
@@ -1,3 +1,4 @@
 sphinx>=2.0.0,!=2.1.0 # BSD
 openstackdocstheme>=2.2.1 # Apache-2.0
 texttable
+pyaml
diff --git a/tox.ini b/tox.ini
index 562617e33..79f707952 100644
--- a/tox.ini
+++ b/tox.ini
@@ -33,7 +33,7 @@ passenv =
     PIP_CONSTRAINT={env:PIP_CONSTRAINT:constraints.txt}
 deps =
     -r{toxinidir}/test-requirements.txt
-whitelist_externals =
+allowlist_externals =
     bash
     echo
 
@@ -89,7 +89,7 @@ commands =
 
 [testenv:releasenotes]
 basepython = python3
-whitelist_externals = bash
+allowlist_externals = bash
 deps =
     -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
     -r{toxinidir}/doc/requirements.txt