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update dependencies, migrate build-backend to hatchling#29

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thrau merged 6 commits intomainfrom
switch-to-hatchling
Nov 22, 2025
Merged

update dependencies, migrate build-backend to hatchling#29
thrau merged 6 commits intomainfrom
switch-to-hatchling

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@alexrashed
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@alexrashed alexrashed commented Aug 20, 2025 •
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Motivation

We are currently planning to add additional support for hatchling, such that entrypoints can dynamically be detected when hatchling is being used as a build-backend for a project which uses plux.
Similar to pytest, hatchling uses pluggy, and the old pytest version caused a version conflict.
This is why I updated all dependencies, moved from setup.cfg to pure pyproject.toml, and along the way I ended up migrating the whole project to hatchling.
Please let me know if I went a bit too far here, but hatchling seems to be the clear successor of setuptools, so it seemed just natural to implement the migration.

Changes

  • Drop support for Python 3.8 (EOL was October 2024).
  • Add official support for Python 3.13.
  • Migrate from setup.cfg to pure pyproject.toml and remove setup.py.
  • Upgrade all dependency pins.
  • Migrate the build backend from setuptools to hatchling.

@alexrashed alexrashed force-pushed the switch-to-hatchling branch from 1810dda to bcc7752 Compare August 20, 2025 15:28
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thrau commented Oct 13, 2025

@alexrashed LGTM! i'm happy to switch to hatchling if it doesn't cause any downstream issues! would you want to merge this?

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alexrashed commented Oct 20, 2025 •
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@thrau Sorry for having this lying around for so long. I think this PR could be merged as it is, as it really just changes the way how plux is being built, now how it integrates with setuptools.
However, when continuing on this PR I was exploring how plux could be integrated into hatchling instead of setuptools when discovering the plugins and was facing some conceptual issues due to the difference in the build process.
I think this PR does have some value already, but the actual hatchling integration of plux would be the real deal 😛
What do you think? How should we proceed?

@thrau thrau marked this pull request as ready for review November 22, 2025 14:44
@thrau thrau self-requested a review as a code owner November 22, 2025 14:44
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thrau commented Nov 22, 2025 •
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I updated the Makefile targets, and I also dropped support for 3.9 since it's annoying me in another PR and it's EOL by now

@thrau thrau merged commit 677c5b0 into main Nov 22, 2025
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@thrau thrau deleted the switch-to-hatchling branch November 22, 2025 15:09
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@alexrashed @thrau