Py3.10

[dimaqq]

Python-3.10.0a1 is available, it would be awesome to be able to use it.

Today I can work around like so:

pushd ~/.poetry/lib/poetry/_vendor/
ln -s py3.9 py3.10

IIRC from 3.9, following needs to be done:

• change in code to add vendored deps for 3.10
• change in the test matrix to include 3.10 (ci: add support for python 3.10 experimental builds #3842)
• change in the release script to build against 3.10 (some platforms?

[abn]

@dimaqq you can install poetry via pipx or plain old pip to use under python 3.10. However, note that the current "supported" python versions for discovery does not include 3.10. However, you can manually activate an environment for your project.

[dimaqq]

Oh yes, I did use poetry env use 3.10 for an existing project.
Simple projects (few deps) work just fine with the work-around.
Today, complex projects are likely to not work due to some dep stumbling on BPO-40747

[HacKanCuBa]

Note that pip install poetry under Python 3.10rc (alpine) fails compiling msgpack and cyptography, but I guess it's an issue for those packages. I just leave this here in case someone else arrives here like me.

Note 2: On 3.10rc debian slim both packages fail to build but poetry gets installed somehow

Note 3: It's all a python 3.10 bug where wheels can't be built, thus alpine won't work until that is solved.

[github-actions]

This issue has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.