Drop Python 3.5, 3.6 support, add 3.10

Both of these are EOL upstream. We also (finally) mark the package as
stable. 3.10 already worked by now we make it official.

Signed-off-by: Stephen Finucane <[email protected]>

Author: stephenfin

.github/workflows/ci.yaml

@@ -12,10 +12,10 @@ jobs:
     steps:
       - name: Checkout source code
         uses: actions/checkout@v2
-      - name: Set up Python 3.9
+      - name: Set up Python 3.10
         uses: actions/setup-python@v2
         with:
-          python-version: 3.9
+          python-version: 3.10
       - name: Install dependencies
         run: python -m pip install tox
       - name: Run tox
@@ -25,7 +25,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python: [3.6, 3.7, 3.8, 3.9]
+        python: [3.7, 3.8, 3.9, 3.10]
     steps:
       - name: Checkout source code
         uses: actions/checkout@v2
@@ -46,10 +46,10 @@ jobs:
         uses: actions/checkout@v2
         with:
           fetch-depth: 0
-      - name: Set up Python 3.9
+      - name: Set up Python 3.10
         uses: actions/setup-python@v2
         with:
-          python-version: 3.9
+          python-version: 3.10
       - name: Install dependencies
         run: python -m pip install tox
       - name: Build docs (via tox)
@@ -70,10 +70,10 @@ jobs:
         uses: actions/checkout@v2
         with:
           fetch-depth: 0
-      - name: Set up Python 3.9
+      - name: Set up Python 3.10
         uses: actions/setup-python@v2
         with:
-          python-version: 3.9
+          python-version: 3.10
       - name: Install dependencies
         run: python -m pip install build
       - name: Build a binary wheel and a source tarball

releasenotes/notes/drop-python-35-36-support-add-python-310-7d364b9ba71bf5ba.yaml

@@ -0,0 +1,7 @@
+---
+upgrade:
+  - |
+    Support for Python 3.5 and 3.6 has been dropped.
+features:
+  - |
+    Support for Python 3.10 has been added.

setup.cfg

@@ -6,12 +6,12 @@ license = MIT License
 license_file = LICENSE
 classifiers =
     Programming Language :: Python :: 3
-    Programming Language :: Python :: 3.5
-    Programming Language :: Python :: 3.6
     Programming Language :: Python :: 3.7
     Programming Language :: Python :: 3.8
+    Programming Language :: Python :: 3.9
+    Programming Language :: Python :: 3.10
     Programming Language :: Python
-    Development Status :: 4 - Beta
+    Development Status :: 5 - Production/Stable
     Environment :: Console
     Intended Audience :: Developers
     Intended Audience :: Information Technology
@@ -25,7 +25,7 @@ project_urls =
     Bug Tracker = https://github.com/getpatchwork/git-pw/issues
     Source Code = https://github.com/getpatchwork/git-pw
     Documentation = https://git-pw.readthedocs.io
-python_requires = >=3.5
+python_requires = >=3.7
 
 [files]
 packages =

tox.ini

@@ -1,6 +1,6 @@
 [tox]
 minversion = 3.1
-envlist = pep8,mypy,clean,py{36,37,38,39},report
+envlist = pep8,mypy,clean,py{37,38,39,310},report
 ignore_basepython_conflict = true
 
 [testenv]