Upgrade to version 21.3

python-packaging.spec

@@ -1,11 +1,11 @@
 %global _empty_manifest_terminate_build 0
 Name:           python-packaging
-Version:        20.9
+Version:        21.3
 Release:        1
 Summary:        Core utilities for Python packages
 License:        BSD and ASL 2.0
 URL:            https://github.com/pypa/packaging
-Source0:        https://files.pythonhosted.org/packages/86/3c/bcd09ec5df7123abcf695009221a52f90438d877a2f1499453c6938f5728/packaging-20.9.tar.gz
+Source0:        https://files.pythonhosted.org/packages/df/9e/d1a7217f69310c1db8fdf8ab396229f55a699ce34a203691794c5d1cad0c/packaging-21.3.tar.gz
 BuildArch:      noarch
 %description
 Reusable core utilities for various Python Packaging interoperability specifications.
@@ -44,7 +44,7 @@ This library provides utilities that implement the interoperability specificatio
 The packaging project includes the following: version handling, specifiers, markers, requirements, tags, utilities.
 
 %prep
-%autosetup -n packaging-20.9
+%autosetup -n packaging-%{version}
 
 %build
 %py3_build
@@ -89,6 +89,9 @@ mv %{buildroot}/doclist.lst .
 %{_docdir}/*
 
 %changelog
+* Thu Dec 21 2021 shangyibin <shangyibin1@huawei.com> - 21.3-1
+- Upgrade to version 21.3
+
 * Tue Jul 13 2021 OpenStack_SIG <openstack@openeuler.org> - 20.9-1
 - Upgrade to version 20.9