Add 3.10 to CI

Author: altendky

.github/workflows/ci.yml

@@ -35,6 +35,7 @@ jobs:
               3.7: docker://python:3.7-buster
               3.8: docker://python:3.8-buster
               3.9: docker://python:3.9-buster
+              3.10: docker://python:3.10-buster
               pypy2.7: docker://pypy:2.7-buster
               pypy3.6: docker://pypy:3.6-buster
               pypy3.7: docker://pypy:3.7-buster
@@ -81,6 +82,12 @@ jobs:
             docker: 3.9
             implementation: cpython
             major: 3
+          - name: CPython 3.10
+            tox: py310
+            action: 3.10
+            docker: 3.10
+            implementation: cpython
+            major: 3
           - name: PyPy 2.7
             tox: pypy27
             action: pypy-2.7
@@ -185,8 +192,8 @@ jobs:
     strategy:
       matrix:
         python:
-          - short: 38
-            dotted: 3.8
+          - short: 39
+            dotted: 3.9
     steps:
       - uses: actions/checkout@v2
       - name: Set up Python ${{ matrix.python.dotted }}

tox.ini

@@ -1,9 +1,9 @@
 [tox]
 envlist=
-    py{27,py27,35,36,37,38,39,py36,py37}-defaultreactor
-    py{35,36,37,38,39,py36,py37}-asyncioreactor
-    py{35,36,37,38,39}-pyqt5reactor
-    py{35,36,37,38,39}-pyside2reactor
+    py{27,py27,35,36,37,38,39,310,py36,py37}-defaultreactor
+    py{35,36,37,38,39,310,py36,py37}-asyncioreactor
+    py{35,36,37,38,39,310}-pyqt5reactor
+    py{35,36,37,38,39,310}-pyside2reactor
     linting
 
 [testenv]