Merge pull request #403 from saimn/saimn-patch-1

Test Python 3.9

.github/workflows/python-tests.yml

@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: [3.6, 3.7, 3.8, pypy3]
+        python-version: [3.6, 3.7, 3.8, 3.9, pypy3]
 
     steps:
     - uses: actions/checkout@v2

tox.ini

@@ -1,5 +1,5 @@
 [tox]
-envlist = py{36,37,38}-pillow{70,71,-latest},pypy3,check
+envlist = py{36,37,38,39}-pillow{70,71,-latest},pypy3,check
 skip_missing_interpreters = True
 
 [gh-actions]
@@ -7,6 +7,7 @@ python =
     3.6: py36-pillow70
     3.7: py37-pillow71
     3.8: py38-pillow-latest, check
+    3.9: py39-pillow-latest
     pypy3: pypy3
 
 [testenv]