<!--
Thank you for contributing to uv! To help us out with reviewing, please
consider the following:
- Does this pull request include a summary of the change? (See below.)
- Does this pull request include a descriptive title?
- Does this pull request include references to any relevant issues?
-->
## Summary
<!-- What's the purpose of the change? What does it do, and why? -->
This PR removes the crate fs2 and updates Rust version to 1.89.
*Why?*
Crate fs2 is unmaintained for a long time now and has unfixed issues.
Especially it doesn't build on AIX, which is the reason I started fixing
it.
*How?*
I removed fs2 and replaced it by std:fs:File methods.
## Test Plan
<!-- How was it tested? -->
- I built it on Windows and AIX only.
- I did not test the artifacts.
---------
Co-authored-by: Charlie Marsh <charlie.r.marsh@gmail.com>
For https://github.com/astral-sh/uv/issues/16336. We previously weren't
telling the user which file is responsible for rebuilding.
---------
Co-authored-by: Charlie Marsh <charlie.r.marsh@gmail.com>
This PR contains the following updates:
| Package | Type | Update | Change |
|---|---|---|---|
| [tokio-util](https://tokio.rs)
([source](https://redirect.github.com/tokio-rs/tokio)) |
workspace.dependencies | patch | `0.7.15` -> `0.7.16` |
---
> [!WARNING]
> Some dependencies could not be looked up. Check the Dependency
Dashboard for more information.
---
### Release Notes
<details>
<summary>tokio-rs/tokio (tokio-util)</summary>
###
[`v0.7.16`](https://redirect.github.com/tokio-rs/tokio/compare/tokio-util-0.7.15...tokio-util-0.7.16)
[Compare
Source](https://redirect.github.com/tokio-rs/tokio/compare/tokio-util-0.7.15...tokio-util-0.7.16)
</details>
---
### Configuration
📅 **Schedule**: Branch creation - "before 4am on Monday" (UTC),
Automerge - At any time (no schedule defined).
🚦 **Automerge**: Disabled by config. Please merge this manually once you
are satisfied.
♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the
rebase/retry checkbox.
🔕 **Ignore**: Close this PR and you won't be reminded about this update
again.
---
- [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check
this box
---
This PR was generated by [Mend Renovate](https://mend.io/renovate/).
View the [repository job
log](https://developer.mend.io/github/astral-sh/uv).
<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiI0MS45MS4xIiwidXBkYXRlZEluVmVyIjoiNDEuOTEuMSIsInRhcmdldEJyYW5jaCI6Im1haW4iLCJsYWJlbHMiOlsiaW50ZXJuYWwiXX0=-->
Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
The `home_dir` function in std was deprecated for some years for reading
`HOME` on Windows. It has recently been fixed and undeprecated:
https://github.com/rust-lang/rust/pull/132515
Conversely, the Cargo maintainers want us to move away from the home
crate (https://github.com/rust-lang/cargo/tree/master/crates/home):
> Note: This has been fixed in Rust 1.85 to no longer use the HOME
environment variable on Windows. If you are still using this crate for
the purpose of getting a home directory, you are strongly encouraged to
switch to using the standard library's home_dir instead. It is planned
to have the deprecation notice removed in 1.87.
>
> This crate further provides two functions, cargo_home and rustup_home,
which are the canonical way to determine the location that Cargo and
rustup store their data.
>
> See rust-lang/rust#43321.
>
> > This crate is maintained by the Cargo team, primarily for use by
Cargo and Rustup and not intended for external use. This crate may make
major changes to its APIs or be deprecated without warning.
When https://github.com/lunacookies/etcetera/pull/36 merges, we can
remove the home crate from our dependency tree.
* feat: reject ZIP archives with improbable filenames
Signed-off-by: William Woodruff <william@astral.sh>
* use my PR for async_zip temporarily
Signed-off-by: William Woodruff <william@astral.sh>
* update snapshot
Signed-off-by: William Woodruff <william@astral.sh>
* two more tests
Signed-off-by: William Woodruff <william@astral.sh>
* update rev
Signed-off-by: William Woodruff <william@astral.sh>
---------
Signed-off-by: William Woodruff <william@astral.sh>
Made to address this comment:
https://github.com/astral-sh/uv/pull/16103#discussion_r2437498249
This PR sorts the distributions collected by
`FlatIndexClient::read_from_directory` (used for `--find-links`) so
results are ordered deterministically by filename and index.
This PR enables `--torch-backend=auto` to automatically detect Intel
GPUs. It follows up on
[#14386](https://github.com/astral-sh/uv/pull/14386).
On Windows, detection is implemented by querying the
`Win32_VideoController` class via the [WMI
crate](https://github.com/ohadravid/wmi-rs/tree/v0.16.0).
Currently, Intel GPUs (XPU) do not depend on specific driver or toolkit
versions to determine which PyTorch wheel to use.
Coming soon: The Renovate bot (GitHub App) will be renamed to Mend. PRs
from Renovate will soon appear from 'Mend'. Learn more
[here](https://redirect.github.com/renovatebot/renovate/discussions/37842).
This PR contains the following updates:
| Package | Type | Update | Change |
|---|---|---|---|
| [anyhow](https://redirect.github.com/dtolnay/anyhow) |
workspace.dependencies | patch | `1.0.99` -> `1.0.100` |
---
> [!WARNING]
> Some dependencies could not be looked up. Check the Dependency
Dashboard for more information.
---
### Release Notes
<details>
<summary>dtolnay/anyhow (anyhow)</summary>
###
[`v1.0.100`](https://redirect.github.com/dtolnay/anyhow/releases/tag/1.0.100)
[Compare
Source](https://redirect.github.com/dtolnay/anyhow/compare/1.0.99...1.0.100)
- Teach clippy to lint formatting arguments in `bail!`, `ensure!`,
`anyhow!`
([#​426](https://redirect.github.com/dtolnay/anyhow/issues/426))
</details>
---
### Configuration
📅 **Schedule**: Branch creation - "before 4am on Monday" (UTC),
Automerge - At any time (no schedule defined).
🚦 **Automerge**: Disabled by config. Please merge this manually once you
are satisfied.
♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the
rebase/retry checkbox.
🔕 **Ignore**: Close this PR and you won't be reminded about this update
again.
---
- [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check
this box
---
This PR was generated by [Mend Renovate](https://mend.io/renovate/).
View the [repository job
log](https://developer.mend.io/github/astral-sh/uv).
<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiI0MS45Ny4xMCIsInVwZGF0ZWRJblZlciI6IjQxLjk3LjEwIiwidGFyZ2V0QnJhbmNoIjoibWFpbiIsImxhYmVscyI6WyJpbnRlcm5hbCJdfQ==-->
---------
Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: konstin <konstin@mailbox.org>
## Summary
This PR enables users to mark a URL as an S3 endpoint, at which point uv
will sign requests to that URL by detecting credentials from the
standard AWS environment variables, configuration files, etc.
Signing is handled by the
[reqsign](https://docs.rs/reqsign/latest/reqsign/) crate, which we can
also use in the future to sign requests for other providers.
Coming soon: The Renovate bot (GitHub App) will be renamed to Mend. PRs
from Renovate will soon appear from 'Mend'. Learn more
[here](https://redirect.github.com/renovatebot/renovate/discussions/37842).
This PR contains the following updates:
| Package | Type | Update | Change |
|---|---|---|---|
| [clap](https://redirect.github.com/clap-rs/clap) |
workspace.dependencies | patch | `4.5.47` -> `4.5.48` |
---
> [!WARNING]
> Some dependencies could not be looked up. Check the Dependency
Dashboard for more information.
---
### Release Notes
<details>
<summary>clap-rs/clap (clap)</summary>
###
[`v4.5.48`](https://redirect.github.com/clap-rs/clap/blob/HEAD/CHANGELOG.md#4548---2025-09-19)
[Compare
Source](https://redirect.github.com/clap-rs/clap/compare/v4.5.47...v4.5.48)
##### Documentation
- Add a new CLI Concepts document as another way of framing clap
- Expand the `typed_derive` cookbook entry
</details>
---
### Configuration
📅 **Schedule**: Branch creation - "before 4am on Monday" (UTC),
Automerge - At any time (no schedule defined).
🚦 **Automerge**: Disabled by config. Please merge this manually once you
are satisfied.
♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the
rebase/retry checkbox.
🔕 **Ignore**: Close this PR and you won't be reminded about this update
again.
---
- [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check
this box
---
This PR was generated by [Mend Renovate](https://mend.io/renovate/).
View the [repository job
log](https://developer.mend.io/github/astral-sh/uv).
<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiI0MS45Ny4xMCIsInVwZGF0ZWRJblZlciI6IjQxLjk3LjEwIiwidGFyZ2V0QnJhbmNoIjoibWFpbiIsImxhYmVscyI6WyJpbnRlcm5hbCJdfQ==-->
Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Coming soon: The Renovate bot (GitHub App) will be renamed to Mend. PRs
from Renovate will soon appear from 'Mend'. Learn more
[here](https://redirect.github.com/renovatebot/renovate/discussions/37842).
This PR contains the following updates:
| Package | Type | Update | Change |
|---|---|---|---|
| [cargo-util](https://redirect.github.com/rust-lang/cargo) |
workspace.dependencies | patch | `0.2.22` -> `0.2.23` |
---
> [!WARNING]
> Some dependencies could not be looked up. Check the Dependency
Dashboard for more information.
---
### Configuration
📅 **Schedule**: Branch creation - "before 4am on Monday" (UTC),
Automerge - At any time (no schedule defined).
🚦 **Automerge**: Disabled by config. Please merge this manually once you
are satisfied.
♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the
rebase/retry checkbox.
🔕 **Ignore**: Close this PR and you won't be reminded about this update
again.
---
- [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check
this box
---
This PR was generated by [Mend Renovate](https://mend.io/renovate/).
View the [repository job
log](https://developer.mend.io/github/astral-sh/uv).
<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiI0MS45Ny4xMCIsInVwZGF0ZWRJblZlciI6IjQxLjk3LjEwIiwidGFyZ2V0QnJhbmNoIjoibWFpbiIsImxhYmVscyI6WyJpbnRlcm5hbCJdfQ==-->
Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Add an incompatibility that lets pubgrub skip of marker packages when
the base package already has an incompatible version to improve the
error messages (https://github.com/astral-sh/uv/issues/15199).
The change is also a small perf improvement. Overall this should be able
to improve performance in slow cases by avoiding trying proxy package
versions that are impossible anyway, for a (ideally very small cost) for
tracking the additional incompatibility and tracking the base package
for each proxy package.
```
$ hhyperfine --warmup 2 "uv pip compile --universal scripts/requirements/airflow.in" "target/release/uv pip compile --universal scripts/requirements/airflow.in"
Benchmark 1: uv pip compile --universal scripts/requirements/airflow.in
Time (mean ± σ): 145.5 ms ± 3.9 ms [User: 154.7 ms, System: 140.7 ms]
Range (min … max): 139.2 ms … 153.4 ms 20 runs
Benchmark 2: target/release/uv pip compile --universal scripts/requirements/airflow.in
Time (mean ± σ): 128.7 ms ± 5.5 ms [User: 141.9 ms, System: 137.3 ms]
Range (min … max): 121.8 ms … 142.0 ms 23 runs
Summary
target/release/uv pip compile --universal scripts/requirements/airflow.in ran
1.13 ± 0.06 times faster than uv pip compile --universal scripts/requirements/airflow.in
```
This implementation is the basic version: When we see a proxy
`foo{...}>=x,<y` we add a dependency edge `foo{...}>=x,<y` ->
`foo>=x,<y`. There are several way to extend this, which likely help
more with performance than with error messages.
One idea is that if we see `foo{...}>=x,<y` but we already made a
selection for `foo==z` outside that range, we can insert a dependency
`foo{...}!=z` -> `foo!=z`. This avoids trying any version of the proxy
package except the version that matches our previous selection.
Another is that if we see a dependency `foo>=x,<y`, we also add
`foo{...}>=x,y` -> `foo>=x,<y`. This allows backtracking beyond `foo`
immediately if all version of `foo{...}>=x,<y` are incompatible, since
`foo{...}>=x,<y` incompatible -> `foo>=x,<y` incompatible -> the package
that depended of `foo>=x,<y` is incompatible.
The cost for each of these operations is tracking an additional
incompatibility per virtual package. An alternative approach is to only
add the incompatibility lazily, only when we've tried several version of
the virtual package already. This needs to be weighed of with the better
error messages that the incompatibility gives, we unfortunately have
only few large reference examples.
Requires https://github.com/astral-sh/pubgrub/pull/45
Closes https://github.com/astral-sh/uv/issues/15199
This PR contains the following updates:
| Package | Type | Update | Change |
|---|---|---|---|
| [hashbrown](https://redirect.github.com/rust-lang/hashbrown) |
workspace.dependencies | minor | `0.15.1` -> `0.16.0` |
---
> [!WARNING]
> Some dependencies could not be looked up. Check the Dependency
Dashboard for more information.
---
### Release Notes
<details>
<summary>rust-lang/hashbrown (hashbrown)</summary>
###
[`v0.16.0`](https://redirect.github.com/rust-lang/hashbrown/blob/HEAD/CHANGELOG.md#0160---2025-08-28)
[Compare
Source](https://redirect.github.com/rust-lang/hashbrown/compare/v0.15.5...v0.16.0)
##### Changed
- Bump foldhash, the default hasher, to 0.2.0.
- Replaced `DefaultHashBuilder` with a newtype wrapper around `foldhash`
instead
of re-exporting it directly.
</details>
---
### Configuration
📅 **Schedule**: Branch creation - "before 4am on Monday" (UTC),
Automerge - At any time (no schedule defined).
🚦 **Automerge**: Disabled by config. Please merge this manually once you
are satisfied.
♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the
rebase/retry checkbox.
🔕 **Ignore**: Close this PR and you won't be reminded about this update
again.
---
- [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check
this box
---
This PR was generated by [Mend Renovate](https://mend.io/renovate/).
View the [repository job
log](https://developer.mend.io/github/astral-sh/uv).
<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiI0MS45Ny4xMCIsInVwZGF0ZWRJblZlciI6IjQxLjk3LjEwIiwidGFyZ2V0QnJhbmNoIjoibWFpbiIsImxhYmVscyI6WyJpbnRlcm5hbCJdfQ==-->
---------
Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: konstin <konstin@mailbox.org>
## Summary
In the process of making a different change, I noticed that we parse
this during source discovery, throw it away, then parse it again later.
## Summary
If the target for `uv pip compile` is a `pyproject.toml` in a
subdirectory, we won't have loaded the credentials when we go to lower
(since it won't be loaded as part of "configuration discovery"). We now
add those indexes just-in-time.
Closes https://github.com/astral-sh/uv/issues/15362.
The initial motivation for this change was that we were using both the
`windows`, the `window_sys` and the `windows_core` crate in various
places. These crates have slightly unconventional versioning scheme
where there is a large workspace with the same version in general, but
only some crates get breaking releases when a new breaking release
happens, the others stay on the previous breaking version. The `windows`
crate is a shim for all three of them, with a single version. This
simplifies handling the versions.
Using `windows` over `windows_sys` has the advantage of a higher level
error interface, we now get a `Result` for all windows API calls instead
of C-style int-returns and get-last-error calls. This makes the
uv-keyring crate more resilient.
We keep using the `windows_registry` crate, which provides a higher
level interface to windows registry access.
uv currently panics with a stack overflow when requirements or
constraints are recursively included. Instead, we ignore files we have
already seen. The one complexity here is that we have to track whether
we're in a requirements inclusion or in a constraints inclusion, to
allow including a file separately for requirements and for constraints,
and to handle `-r` inside or `-c` (which we treat as constraints too).
Fixes#15650
## Summary
This PR allows pyx to send down hashes for zstandard-compressed
tarballs. If the hash is present, then the file is assumed to be present
at `${wheel_url}.tar.zst`, similar in design to PEP 658
`${wheel_metadata}.metadata` files. The intent here is that the index
must include the wheel (to support all clients and support
random-access), but can optionally include a zstandard-compressed
version alongside it.
renovate[bot]
Michael Richter
konsti
Ben Beasley
Zanie Blue
William Woodruff
liam
Andrei Berenda
Yu, Guangye
tison
Charlie Marsh
Harsh Pratap Singh
Ahmed Ilyas