!2 Drop python2 support

From: @xiyuanwang
Reviewed-by: @shinwell_hu
Signed-off-by: @shinwell_hu

python-priority.spec

@@ -1,13 +1,13 @@
 Name:           python-priority
 Version:        1.3.0
-Release:        4
+Release:        5
 Summary:        A pure-Python HTTP/2 Priority implementation
 License:        MIT
 URL:            http://python-hyper.org/priority/
 Source0:        https://files.pythonhosted.org/packages/ba/96/7d0b024087062418dfe02a68cd6b195399266ac002fb517aad94cc93e076/priority-1.3.0.tar.gz
 BuildArch:      noarch
 
-BuildRequires:  python2-devel python2dist(setuptools) python3-devel python3dist(setuptools)
+BuildRequires:  python3-devel python3dist(setuptools)
 
 %{?python_enable_dependency_generator}
 
@@ -18,17 +18,6 @@ This logic allows for clients to express a preference for how the server allocat
 its (limited) resources to the many outstanding HTTP requests that may be running
 over a single HTTP/2 connection.
 
-%package -n     python2-priority
-Summary:        A pure-Python HTTP/2 Priority implementation
-%{?python_provide:%python_provide python2-priority}
-
-%description -n python2-priority
-A HTTP/2 Priority Implementation Priority is a pure-Python implementation of the
-priority logic for HTTP/2, set out in RFC 7540 Section 5.3 (Stream Priority)_.
-This logic allows for clients to express a preference for how the server allocates
-its (limited) resources to the many outstanding HTTP requests that may be running
-over a single HTTP/2 connection.
-
 %package -n     python3-priority
 Summary:        A pure-Python HTTP/2 Priority implementation
 %{?python_provide:%python_provide python3-priority}
@@ -45,28 +34,22 @@ over a single HTTP/2 connection.
 rm -rf priority.egg-info
 
 %build
-%py2_build
 %py3_build
 
 %install
-%py2_install
 %py3_install
 
 %check
-%{__python2} setup.py test
 %{__python3} setup.py test
 
-%files -n python2-priority
-%doc README.rst LICENSE
-%{python2_sitelib}/priority
-%{python2_sitelib}/priority-%{version}-py?.?.egg-info
-
 %files -n python3-priority
 %doc README.rst LICENSE
 %{python3_sitelib}/priority
 %{python3_sitelib}/priority-%{version}-py?.?.egg-info
 
 %changelog
+* Thu Jul 22 2021 wangxiyuan <wangxiyuan1007@gmail.com> - 1.3.0-5
+- Drop python2 support
 * Thu Feb 27 2020 xuping <xuping21@huawei.com> - 1.3.0-4
 - Package init