Update package python-keystoneclient of version 3.21.0

python-keystoneclient.spec

@@ -1,11 +1,11 @@
 %global _empty_manifest_terminate_build 0
 Name:           python-keystoneclient
-Version:        4.2.0
+Version:        3.21.0
 Release:        1
 Summary:        Client Library for OpenStack Identity
 License:        Apache-2.0
 URL:            https://docs.openstack.org/python-keystoneclient/latest/
-Source0:        https://tarballs.openstack.org/python-keystoneclient/python-keystoneclient-%{version}.tar.gz
+Source0:        https://files.pythonhosted.org/packages/e8/13/adef3f40d41fb8258f65b81d37adeff48109af7d95ae351457786509922e/python-keystoneclient-3.21.0.tar.gz
 BuildArch:      noarch
 %description
 This is a client for the OpenStack Identity API, implemented by the Keystone team; it contains a Python API (the
@@ -31,13 +31,13 @@ BuildRequires:  python3-requests
 BuildRequires:  python3-six
 BuildRequires:  python3-stevedore
 # General requires
+Requires:       python3-pbr
 Requires:       python3-debtcollector
 Requires:       python3-keystoneauth1
 Requires:       python3-oslo-config
 Requires:       python3-oslo-i18n
 Requires:       python3-oslo-serialization
 Requires:       python3-oslo-utils
-Requires:       python3-pbr
 Requires:       python3-requests
 Requires:       python3-six
 Requires:       python3-stevedore
@@ -54,7 +54,7 @@ keystoneclient module) for OpenStack's Identity Service.
 
 %prep
 %autosetup -n python-keystoneclient-%{version}
-rm -rf {test-,}requirements.txt
+
 %build
 %py3_build
 
@@ -89,15 +89,15 @@ mv %{buildroot}/doclist.lst .
 
 
 %files -n python3-keystoneclient -f filelist.lst
-
 %dir %{python3_sitelib}/*
 
 %files help -f doclist.lst
 %{_docdir}/*
 
-
-
 %changelog
+* Mon Nov 08 2021 OpenStack_SIG <openstack@openeuler.org> - 3.21.0-1
+- Downgrade package python3-keystoneclient to version 3.21.0
+
 * Sun Jul 25 2021 OpenStack_SIG <openstack@openeuler.org> - 4.2.0-1
 - update to 4.2.0