Add Python 3.10 to CI

Author: JeanChristopheMorinPerso

.github/workflows/python-package.yml

@@ -83,7 +83,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, windows-latest, macos-latest]
-        python-version: ['2.7', '3.7', '3.8', '3.9']
+        python-version: ['2.7', '3.7', '3.8', '3.9', '3.10']
 
     env:
       OTIO_CXX_COVERAGE_BUILD: ON
@@ -133,7 +133,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, windows-latest, macos-latest]
-        python-build: [cp27*, cp37*, cp38*, cp39*]
+        python-build: ['cp27*', 'cp37*', 'cp38*', 'cp39*', 'cp310*']
     steps:
       - uses: actions/checkout@v3
 
@@ -153,13 +153,26 @@ jobs:
           echo "DISTUTILS_USE_SDK=1" >> $GITHUB_ENV
           echo "MSSdk=1" >> $GITHUB_ENV
 
-      - name: Build wheels
+      - name: Build wheels (Python 2.7)
+        if: matrix.python-build == 'cp27*'
+        # cibuildwheel 1.12.0 is the last release that supported Python 2.7.
         uses: pypa/[email protected]
         with:
           output-dir: wheelhouse
         env:
           CIBW_BUILD: ${{ matrix.python-build }}
 
+      - name: Build wheels (Python 3)
+        uses: pypa/[email protected]
+        if: matrix.python-build != 'cp27*'
+        with:
+          output-dir: wheelhouse
+        env:
+          CIBW_BUILD: ${{ matrix.python-build }}
+          CIBW_SKIP: '*musllinux*'
+          CIBW_MANYLINUX_X86_64_IMAGE: manylinux2010
+          CIBW_MANYLINUX_I686_IMAGE: manylinux2010
+
       - uses: actions/upload-artifact@v2
         with:
           name: wheels

README.md

@@ -4,7 +4,7 @@ OpenTimelineIO
 ==============
 
 [![Supported VFX Platform Versions](https://img.shields.io/badge/vfx%20platform-2018--2021-lightgrey.svg)](http://www.vfxplatform.com/)
-![Supported Versions](https://img.shields.io/badge/python-2.7%2C%203.7%2C%203.8%2C%203.9-blue)
+![Supported Versions](https://img.shields.io/badge/python-2.7%2C%203.7%2C%203.8%2C%203.9%2C%203.10-blue)
 [![Build Status](https://github.com/PixarAnimationStudios/OpenTimelineIO/actions/workflows/python-package.yml/badge.svg)](https://github.com/PixarAnimationStudios/OpenTimelineIO/actions/workflows/python-package.yml)
 [![codecov](https://codecov.io/gh/PixarAnimationStudios/OpenTimelineIO/branch/main/graph/badge.svg)](https://codecov.io/gh/PixarAnimationStudios/OpenTimelineIO)
 [![docs](https://readthedocs.org/projects/opentimelineio/badge/?version=latest)](https://opentimelineio.readthedocs.io/en/latest/index.html)
@@ -52,8 +52,7 @@ Supported VFX Platforms
 -----------------
 The current release supports:
 - VFX platform 2021, 2020, 2019, 2018
-- Python 2.7 - 3.9
-- Notice that Python 2.7 is deprecated & we plan to drop it in OTIO release 0.15
+- Python 2.7 - 3.10
 
 For more information on our vfxplatform support policy: [Contribution Guidelines Documentation Page](https://opentimelineio.readthedocs.io/en/latest/tutorials/contributing.html)
 For more information on the vfxplatform: [VFX Platform Homepage](https://vfxplatform.com)

setup.py

@@ -290,6 +290,7 @@ def test_otio():
         'Programming Language :: Python :: 3.7',
         'Programming Language :: Python :: 3.8',
         'Programming Language :: Python :: 3.9',
+        'Programming Language :: Python :: 3.10',
         'Operating System :: OS Independent',
         'Natural Language :: English',
     ],