Enforce UTF‑8-encoded license files during uv build#16699
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konstin merged 6 commits intoastral-sh:mainfrom Nov 13, 2025
Merged
Enforce UTF‑8-encoded license files during uv build#16699konstin merged 6 commits intoastral-sh:mainfrom
uv build#16699konstin merged 6 commits intoastral-sh:mainfrom
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I've moved the license metadata parsing to its own function, it's been getting too big. It makes sense to add since it's in the spec, but FWIW this isn't really a problem users run into, I don't think I've seen any problems from non-UTF-8 files in uv. The only part where we really need to care of non-UTF-8 inputs is Windows file paths. |
konstin
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Nov 13, 2025
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| error: Invalid pyproject.toml |
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It's not ideal that we say the problem is pyproject.toml, the file itself is valid, I'll follow-up in a separate PR.
tmeijn
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Nov 18, 2025
This MR contains the following updates: | Package | Update | Change | |---|---|---| | [astral-sh/uv](https://github.com/astral-sh/uv) | patch | `0.9.9` -> `0.9.10` | MR created with the help of [el-capitano/tools/renovate-bot](https://gitlab.com/el-capitano/tools/renovate-bot). **Proposed changes to behavior should be submitted there as MRs.** --- ### Release Notes <details> <summary>astral-sh/uv (astral-sh/uv)</summary> ### [`v0.9.10`](https://github.com/astral-sh/uv/blob/HEAD/CHANGELOG.md#0910) [Compare Source](astral-sh/uv@0.9.9...0.9.10) Released on 2025-11-17. ##### Enhancements - Add support for `SSL_CERT_DIR` ([#​16473](astral-sh/uv#16473)) - Enforce UTF‑8-encoded license files during `uv build` ([#​16699](astral-sh/uv#16699)) - Error when a `project.license-files` glob matches nothing ([#​16697](astral-sh/uv#16697)) - `pip install --target` (and `sync`) install Python if necessary ([#​16694](astral-sh/uv#16694)) - Account for `python_downloads_json_url` in pre-release Python version warnings ([#​16737](astral-sh/uv#16737)) - Support HTTP/HTTPS URLs in `uv python --python-downloads-json-url` ([#​16542](astral-sh/uv#16542)) ##### Preview features - Add support for `--upgrade` in `uv python install` ([#​16676](astral-sh/uv#16676)) - Fix handling of `python install --default` for pre-release Python versions ([#​16706](astral-sh/uv#16706)) - Add `uv workspace list` to list workspace members ([#​16691](astral-sh/uv#16691)) ##### Bug fixes - Don't check file URLs for ambiguously parsed credentials ([#​16759](astral-sh/uv#16759)) ##### Documentation - Add a "storage" reference document ([#​15954](astral-sh/uv#15954)) </details> --- ### Configuration 📅 **Schedule**: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined). 🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied. ♻ **Rebasing**: Whenever MR becomes conflicted, or you tick the rebase/retry checkbox. 🔕 **Ignore**: Close this MR and you won't be reminded about this update again. --- - [ ] <!-- rebase-check -->If you want to rebase/retry this MR, check this box --- This MR has been generated by [Renovate Bot](https://github.com/renovatebot/renovate). <!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiI0MS4xNzMuMSIsInVwZGF0ZWRJblZlciI6IjQxLjE3My4xIiwidGFyZ2V0QnJhbmNoIjoibWFpbiIsImxhYmVscyI6WyJSZW5vdmF0ZSBCb3QiXX0=-->
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I noticed this when working on #16697.
PEP 639 expects tools to ship license texts as UTF‑8, but previously
uv buildwould quietly include any binary blob listed underproject.license-files.I have no clue what is going on with
rustfmtfor this file, but it seems that when I add the check, it wants to reformat a bunch of surrounding stuff.The relevant part to look at is:
where we validate all collected license files before proceeding.