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This PR contains the following updates:

Package	Type	Update	Change
astral-sh/uv	uses-with	patch	`0.8.3` -> `0.8.17`

Release Notes

astral-sh/uv (astral-sh/uv)

`v0.8.17`

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Released on 2025-09-10.

Enhancements

Improve error message for HTTP validation in auth services (#15768)
Respect PYX_API_URL when suggesting uv auth login on 401 (#15774)
Add pyx as a supported PyTorch index URL (#15769)

Bug fixes

Avoid initiating login flow for invalid API keys (#15773)
Do not search for a password for requests with a token attached already (#15772)
Filter pre-release Python versions in uv init --script (#15747)

`v0.8.16`

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Enhancements

Allow --editable to override editable = false annotations (#15712)
Allow editable = false for workspace sources (#15708)
Show a dedicated error for virtual environments in source trees on build (#15748)
Support Android platform tags (#15646)
Support iOS platform tags (#15640)
Support scripts with inline metadata in --with-requirements and --requirements (#12763)

Preview features

Support --no-project in uv format (#15572)
Allow uv format in unmanaged projects (#15553)

Bug fixes

Avoid erroring when match-runtime target is optional (#15671)
Ban empty usernames and passwords in uv auth (#15743)
Error early for parent path in build backend (#15733)
Retry on IO errors during HTTP/2 streaming (#15675)
Support recursive requirements and constraints inclusion (#15657)
Use token store credentials for uv publish (#15759)
Fix virtual environment activation script compatibility with latest nushell (#15272)
Skip Python interpreters that cannot be queried with permission errors (#15685)

Documentation

Clarify that uv auth commands take a URL (#15664)
Improve the CLI help for options that accept requirements files (#15706)
Adds example for caching for managed Python downloads in Docker builds (#15689)

`v0.8.15`

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Python

Upgrade SQLite 3.50.4 in CPython builds for CVE-2025-6965 (see also python/cpython#137134)

Enhancements

Add uv auth commands for credential management (#15570)
Add pyx support to uv auth commands (#15636)
Add uv tree --show-sizes to show package sizes (#15531)
Add --python-platform riscv64-unknown-linux (#15630)
Add --python-platform to uv run and uv tool (#15515)
Add uv publish --dry-run (#15638)
Add zstandard support for wheels (#15645)
Allow registries to pre-provide core metadata (#15644)
Retry streaming Python and binary download errors (#15567)

Bug fixes

Fix settings rendering for extra-build-dependencies (#15622)
Skip non-existent directories in bytecode compilation (#15608)

Error messages

Add error trace to invalid package format (#15626)

`v0.8.14`

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Python

Add managed CPython distributions for aarch64 musl

Enhancements

Add --python-platform to uv pip check (#15486)
Add an environment variable for UV_ISOLATED (#15428)
Add logging to the uv build backend (#15533)
Allow more trailing null bytes in zip files (#15452)
Allow pinning managed Python versions to specific build versions (#15314)
Cache PyTorch wheels by default (#15481)
Reject already-installed wheels that don't match the target platform (#15484)
Add --no-install-local option to uv sync, uv add and uv export (#15328)
Include cycle error message in uv pip CLI (#15453)

Preview features

Fix format of {version} on uv format failure (#15527)
Lock during installs in uv format to prevent races (#15551)
Respect --project in uv format (#15438)
Run uv format in the project root (#15440)

Configuration

Add file-to-CLI overrides for build isolation configuration (#15437)
Add file-to-CLI overrides for reinstall configuration (#15426)

Performance

Cache WHEEL and METADATA reads in installed distributions (#15489)

Bug fixes

Avoid erroring when creating venv in current working directory (#15537)
Avoid introducing unnecessary system dependency on CUDA (#15449)
Clear discovered site packages when creating virtual environment (#15522)
Read index credentials from the environment during uv publish checks (#15545)
Refuse to remove non-virtual environments in uv venv (#15538)
Stop setting CLICOLOR_FORCE=1 when calling build backends (#15472)
Support file or directory removal for Windows symlinks (#15543)

Documentation

Fix GitHub guide highlight lines (#15443)
Move Resolver to new Internals section in the Reference (#15465)
Split the "Authentication" page into sections (#15575)
Update uninstall docs to mention uvw.exe needs to be removed (#15536)

`v0.8.13`

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Enhancements

Add --no-install-* arguments to uv add (#15375)
Initialize Git prior to reading author in uv init (#15377)
Add CUDA 129 to available torch backends (#15416)
Update Pyodide to 0.28.2 (#15385)

Preview features

Add an experimental uv format command (#15017)
Allow version specifiers in extra-build-dependencies if match-runtime is explicitly false (#15420)

Bug fixes

Add triton to torch-backend manifest (#15405)
Avoid panicking when resolver returns stale distributions (#15389)
Fix uv_build wheel hashes (#15400)
Treat --upgrade-package on the command-line as overriding upgrade = false in configuration (#15395)
Restore DockerHub publishing (#15381)

`v0.8.12`

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Python

Add 3.13.7
Improve performance of zstd in Python 3.14

See the python-build-standalone release notes for details.

Enhancements

Add an aarch64-pc-windows-msvc target for python-platform (#15347)
Add fallback parent process detection to uv tool update-shell (#15356)
Install non-build-isolation packages in a second phase (#15306)
Add hint when virtual environments are included in source distributions (#15202)
Add Docker images derived from buildpack-deps:trixie, debian:trixie-slim, alpine:3.22 (#15351)

Bug fixes

Reject already-installed wheels built with outdated settings (#15289)
Skip interpreters that are not found on query (#15315)
Handle dotted package names in script path resolution (#15300)
Reject match-runtime = true for dynamic packages (#15292)

Documentation

Document improvements to build-isolation setups (#15326)
Fix reference documentation recommendation to use uv cache clean instead of clear (#15313)

`v0.8.11`

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Python

Add Python 3.14.0rc2
Update Pyodide to 0.28.1

Enhancements

Add Debian 13 trixie to published Docker images (#15269)
Add extra-build-dependencies hint for any missing module on build failure (#15252)
Make 'v' prefix cyan in overlap warnings (#15259)

Bug fixes

Fix missing uv version in extended Docker image tags (#15263)
Persist cache info when re-installing cached wheels (#15274)

Rust API

Allow passing custom reqwest clients to RegistryClient (#15281)

`v0.8.10`

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Python

Add support for installing Pyodide versions (#14518)

Enhancements

Allow Python requests with missing segments, e.g., just aarch64 (#14399)

Preview

Move warnings for conflicting modules into preview (#15253)

`v0.8.9`

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Enhancements

Add --reinstall flag to uv python upgrade (#15194)

Bug fixes

Include build settings in cache key for registry source distribution lookups (#15225)
Avoid creating bin links on uv python upgrade if they don't already exist (#15192)
Respect system proxies on macOS and Windows (#15221)

Documentation

Add the 3.14 classifier (#15187)

`v0.8.8`

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Bug fixes

Fix find_uv_bin compatibility with Python <3.10 (#15177)

`v0.8.7`

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Python

On Mac/Linux, libtcl, libtk, and _tkinter are built as separate shared objects, which fixes matplotlib's tkagg backend (the default on Linux), Pillow's PIL.ImageTk library, and other extension modules that need to use libtcl/libtk directly.
Tix is no longer provided on Linux. This is a deprecated Tk extension that appears to have been previously broken.

See the python-build-standalone release notes for details.

Enhancements

Do not update uv.lock when using --isolated (#15154)
Add support for --prefix and --with installations in find_uv_bin (#14184)
Add support for discovering base prefix installations in find_uv_bin (#14181)
Improve error messages in find_uv_bin (#14182)
Warn when two packages write to the same module (#13437)

Preview features

Add support for package-level conflicts in workspaces (#14906)

Configuration

Add UV_DEV and UV_NO_DEV environment variables (for --dev and --no-dev) (#15010)

Bug fixes

Fix regression where --require-hashes applied to build dependencies in uv pip install (#15153)
Ignore GraalPy devtags (#15013)
Include all site packages directories in ephemeral environment overlays (#15121)
Search in the user scheme scripts directory last in find_uv_bin (#14191)

Documentation

Add missing periods (.) to list elements in Features docs page (#15138)

`v0.8.6`

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This release contains hardening measures to address differentials in behavior between uv and Python's built-in ZIP parser (CVE-2025-54368).

Prior to this release, attackers could construct ZIP files that would be extracted differently by pip, uv, and other tools. As a result, ZIPs could be constructed that would be considered harmless by (e.g.) scanners, but contain a malicious payload when extracted by uv. As of v0.8.6, uv now applies additional checks to reject such ZIPs.

Thanks to a triage effort with the Python Security Response Team and PyPI maintainers, we were able to determine that these differentials were not exploited via PyPI during the time they were present. The PyPI team has also implemented similar checks and now guards against these parsing differentials on upload.

Although the practical risk of exploitation is low, we take the hypothetical risk of parser differentials very seriously. Out of an abundance of caution, we have assigned this advisory a CVE identifier and have given it a "moderate" severity suggestion.

These changes have been validated against the top 15,000 PyPI packages; however, it's plausible that a non-malicious ZIP could be falsely rejected with this additional hardening. As an escape hatch, users who do encounter breaking changes can enable UV_INSECURE_NO_ZIP_VALIDATION to restore the previous behavior. If you encounter such a rejection, please file an issue in uv and to the upstream package.

For additional information, please refer to the following blog posts:

Security

Harden ZIP streaming to reject repeated entries and other malformed ZIP files (#15136)

Python

Add CPython 3.13.6

Configuration

Add support for per-project build-time environment variables (#15095)

Bug fixes

Avoid invalid simplification with conflict markers (#15041)
Respect UV_HTTP_RETRIES in uv publish (#15106)
Support UV_NO_EDITABLE where --no-editable is supported (#15107)
Upgrade cargo-dist to add UV_INSTALLER_URL to PowerShell installer (#15114)
Upgrade h2 again to avoid too_many_internal_resets errors (#15111)
Consider pythonw when copying entry points in uv run (#15134)

Documentation

Ensure symlink warning is shown (#15126)

`v0.8.5`

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Enhancements

Enable uv run with a GitHub Gist (#15058)
Improve HTTP response caching log messages (#15067)
Show wheel tag hints in install plan (#15066)
Support installing additional executables in uv tool install (#14014)

Preview features

Enable extra build dependencies to 'match runtime' versions (#15036)
Remove duplicate extra-build-dependencies warnings for uv pip (#15088)
Use "option" instead of "setting" in pylock warning (#15089)
Respect extra build requires when reading from wheel cache (#15030)
Preserve lowered extra build dependencies (#15038)

Bug fixes

Add Python versions to markers implied from wheels (#14913)
Ensure consistent indentation when adding dependencies (#14991)
Fix handling of python-preference = system when managed interpreters are on the PATH (#15059)
Fix symlink preservation in virtual environment creation (#14933)
Gracefully handle entrypoint permission errors (#15026)
Include wheel hashes from local Simple indexes (#14993)
Prefer system Python installations over managed ones when --system is used (#15061)
Remove retry wrapper when matching on error kind (#14996)
Revert h2 upgrade (#15079)

Documentation

Improve visibility of copy and line separator in dark mode (#14987)

`v0.8.4`

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Enhancements

Improve styling of warning cause chains (#14934)
Extend wheel filtering to Android tags (#14977)
Perform wheel lockfile filtering based on platform and OS intersection (#14976)
Clarify messaging when a new resolution needs to be performed (#14938)

Preview features

Add support for extending package's build dependencies with extra-build-dependencies (#14735)
Split preview mode into separate feature flags (#14823)

Configuration

Add support for package specific exclude-newer dates via exclude-newer-package (#14489)

Bug fixes

Avoid invalidating lockfile when path or workspace dependencies define explicit indexes (#14876)
Copy entrypoints that have a shebang that differs in python vs python3 (#14970)
Fix incorrect file permissions in wheel packages (#14930)
Update validation for environments and required-environments in uv.toml (#14905)

Documentation

Show uv_build in projects documentation (#14968)
Add UV_ prefix to installer environment variables (#14964)
Un-hide uv from --build-backend options (#14939)
Update documentation for preview flags (#14902)

Configuration

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