!17 update version to 20.4.7

From: @tong_1001
Reviewed-by: @small_leek
Signed-off-by: @small_leek

python-virtualenv.spec

@@ -1,11 +1,11 @@
 %global srcname virtualenv
 Name:           python-%{srcname}
-Version:        20.4.2
+Version:        20.4.7
 Release:        1
 Summary:        A tool to create isolated Python environments
 License:        MIT
 URL:            http://pypi.python.org/pypi/virtualenv
-Source0:        https://files.pythonhosted.org/packages/79/64/203241c2e2b5abfd5edca4e28242c21bf8a9e84490873e4a8a155a9658fc/virtualenv-20.4.2.tar.gz
+Source0:        https://files.pythonhosted.org/packages/7c/46/4d4c37b6d96eb06961f8b2f38f7df12bb1a4951ff1145ac5dead9977e674/virtualenv-20.4.7.tar.gz
 
 BuildArch:      noarch
 BuildRequires:  python3-appdirs python3-distlib python3-filelock python3-six
@@ -39,12 +39,12 @@ Requires:       python3-virtualenv = %{version}-%{release}
 %{?python_provide:%python_provide python3-virtualenv-python26}
 Provides:       bundled(python2dist(argparse)) = 1.4.0
 Provides:       bundled(python2dist(pip)) = 19.1.1
-Provides:       bundled(python2dist(pip)) = 20.1.1
+Provides:       bundled(python2dist(pip)) = 21.1.2
 Provides:       bundled(python2dist(setuptools)) = 43.0.0
-Provides:       bundled(python2dist(setuptools)) = 44.1.0
-Provides:       bundled(python2dist(setuptools)) = 46.4.0
+Provides:       bundled(python2dist(setuptools)) = 44.1.1
+Provides:       bundled(python2dist(setuptools)) = 50.3.2
 Provides:       bundled(python2dist(wheel)) = 0.33.6
-Provides:       bundled(python2dist(wheel)) = 0.34.2
+Provides:       bundled(python2dist(wheel)) = 0.36.2
 
 %description -n python3-virtualenv-python26
 Tools that support for python2.6 virtual environments with python3.
@@ -68,6 +68,9 @@ Tools that support for python2.6 virtual environments with python3.
 %{python3_sitelib}/virtualenv/seed/wheels/embed/*.whl
 
 %changelog
+* Thu Dec 09 2021 shixuantong <shixuantong@huawei.com> - 20.4.7-1
+- update version to 20.4.7
+
 * Thu Aug 05 2021 liusheng <liusheng2048@gmail.com> - 20.4.2-1
 - Upgrade to version 20.4.2