Test on Python 3.11

Author: spookylukey

.github/workflows/pythonpackage.yml

@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: [3.6, 3.7, 3.8, 3.9, "3.10", pypy3]
+        python-version: [3.6, 3.7, 3.8, 3.9, "3.10", "3.11.0-beta.1", pypy3]
 
     steps:
     - uses: actions/checkout@v2

setup.py

@@ -21,6 +21,7 @@
           'Programming Language :: Python :: 3.8',
           'Programming Language :: Python :: 3.9',
           'Programming Language :: Python :: 3.10',
+          'Programming Language :: Python :: 3.11',
       ],
       packages=find_packages('src'),
       package_dir={'': 'src'},