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Run CI for Python 3.14 free-threading #20029

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Run CI for Python 3.14 free-threading #20029

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23e1765
Run CI tests for Python 3.14 free-threading
cdce8p Oct 8, 2025
d8bd3f8
Update test requirements
cdce8p Oct 8, 2025
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6 changes: 6 additions & 0 deletions .github/workflows/test.yml
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Expand Up @@ -65,6 +65,12 @@ jobs:
toxenv: py
tox_extra_args: "-n 4"
test_mypyc: true
- name: Test suite with py314t-ubuntu, mypyc-compiled
python: '3.14t'
os: ubuntu-24.04-arm
toxenv: py
tox_extra_args: "-n 4"
test_mypyc: true
- name: Test suite with py314-windows-64
python: '3.14'
os: windows-latest
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2 changes: 1 addition & 1 deletion test-requirements.in
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Expand Up @@ -5,7 +5,7 @@
-r build-requirements.txt
attrs>=18.0
filelock>=3.3.0,<3.20.0 # latest version is not available on 3.9 that we still support
lxml>=5.3.0; python_version<'3.15'
lxml>=5.3.0; python_version<'3.14' # lxml doesn't ship wheels for cp314t yet
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This could be updated if PEP 780 get's accepted. It's still a draft though at the moment.
https://peps.python.org/pep-0780/#examples

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Hopefully lxml will have a free-threaded release out soon. My next task today is to run the lxml tests under TSan to hopefully validate a final set of fixes.

psutil>=4.0
pytest>=8.1.0
pytest-xdist>=1.34.0
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2 changes: 1 addition & 1 deletion test-requirements.txt
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Expand Up @@ -24,7 +24,7 @@ iniconfig==2.1.0
# via pytest
librt==0.2.3
# via -r mypy-requirements.txt
lxml==6.0.2 ; python_version < "3.15"
lxml==6.0.2 ; python_version < "3.14"
# via -r test-requirements.in
mypy-extensions==1.1.0
# via -r mypy-requirements.txt
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