This PR contains the following updates: | Package | Type | Update | Change | |---|---|---|---| | [jiff](https://redirect.github.com/BurntSushi/jiff) | workspace.dependencies | patch | `0.2.16` → `0.2.18` | --- ### Release Notes <details> <summary>BurntSushi/jiff (jiff)</summary> ### [`v0.2.18`](https://redirect.github.com/BurntSushi/jiff/blob/HEAD/CHANGELOG.md#0218-2026-01-05) [Compare Source](https://redirect.github.com/BurntSushi/jiff/compare/0.2.17...0.2.18) \=================== This release ships a sizeable refactor to the RFC 2822, RFC 9110, RC 3339, RFC 9557, ISO 8601 and friendly format printers. Specifically, they are now all monomorphic internally (instead of being generic over `jiff::fmt::Write`) and write to uninitialized buffers. This improves runtime performance (sometimes dramatically so), and to a more modest degree, decreases binary size and improves compile times. This release also includes a bug fix where `DateTime::MIN.to_zoned(..)` could panic. Enhancements: - [#​460](https://redirect.github.com/BurntSushi/jiff/pull/460): Improve runtime performance and binary size of RFC 2822 printer. - [#​461](https://redirect.github.com/BurntSushi/jiff/pull/461): Tweak behavior of printing min/max offsets in RFC 2822 and Temporal printers. - [#​462](https://redirect.github.com/BurntSushi/jiff/pull/462): Export fallible constructors for `jiff::SignedDuration`. - [#​465](https://redirect.github.com/BurntSushi/jiff/pull/465): Improve runtime performance and binary size of the "friendly" duration printer. - [#​468](https://redirect.github.com/BurntSushi/jiff/pull/468): Improve runtime performance and binary size of the Temporal ISO 8601 duration printer. - [#​470](https://redirect.github.com/BurntSushi/jiff/pull/470): Improve runtime performance and binary size of the Temporal ISO 8601 datetime printer. - [#​474](https://redirect.github.com/BurntSushi/jiff/pull/474): Improve runtime performance and binary size of Jiff's `strftime` implementation. - [#​477](https://redirect.github.com/BurntSushi/jiff/pull/477): Fix a bug where time zone lookups for `civil::DateTime::MIN` could panic. ### [`v0.2.17`](https://redirect.github.com/BurntSushi/jiff/blob/HEAD/CHANGELOG.md#0217-2025-12-24) [Compare Source](https://redirect.github.com/BurntSushi/jiff/compare/0.2.16...0.2.17) \=================== This release contains binary size improvements to Jiff, more succinct error messages and some new minor APIs. While Jiff 1.0 is overdue, I've been doing a lot of experimenting with improving Jiff's binary size and compile times. In particular, I want to spend time doing this before Jiff 1.0 so that we don't box ourselves into a corner. (For example, some binary size improvements may require minor API breaking changes.) In this release, Jiff has switched to structured error handling internally in an effort to provide error predicates and also hopefully improve binary sizes and compile times. Overall this didn't have as big of an impact on binary sizes or compile times as I was hoping. I did take this opportunity to make Jiff's error messages a bit more succinct. In many cases, this involved de-duplicating some aspects of error messages and omitting user provided input in the messages. If you feel like there is a significant decrease in error message quality that isn't easily amended by callers providing additional context themselves, please open an issue. This release also updates Jiff's bundled copy of the \[IANA Time Zone Database] to `2025c`. See the [`2025c` release announcement] for more details. Enhancements: - [#​412](https://redirect.github.com/BurntSushi/jiff/issues/412): Add `Display`, `FromStr`, `Serialize` and `Deserialize` trait implementations for `jiff::civil::ISOWeekDate`. These all use the ISO 8601 week date format. - [#​418](https://redirect.github.com/BurntSushi/jiff/issues/418): Add some basic predicates to `jiff::Error` for basic error introspection. - [#​453](https://redirect.github.com/BurntSushi/jiff/pull/453), [#​454](https://redirect.github.com/BurntSushi/jiff/pull/454): Switch to structured error handling internally. - [#​456](https://redirect.github.com/BurntSushi/jiff/pull/456), [#​457](https://redirect.github.com/BurntSushi/jiff/pull/457), [#​458](https://redirect.github.com/BurntSushi/jiff/pull/458): Various improvements to binary size. [`2025c` release announcement]: https://lists.iana.org/hyperkitty/list/tz-announce@iana.org/thread/TAGXKYLMAQRZRFTERQ33CEKOW7KRJVAK/ </details> --- ### Configuration 📅 **Schedule**: Branch creation - Between 12:00 AM and 03:59 AM, only on Monday ( * 0-3 * * 1 ) (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:eyJjcmVhdGVkSW5WZXIiOiI0Mi43NC41IiwidXBkYXRlZEluVmVyIjoiNDIuNzQuNSIsInRhcmdldEJyYW5jaCI6Im1haW4iLCJsYWJlbHMiOlsiaW50ZXJuYWwiXX0=--> --------- Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com> Co-authored-by: Zanie Blue <contact@zanie.dev>
Crates
uv-bench
Functionality for benchmarking uv.
uv-cache-key
Generic functionality for caching paths, URLs, and other resources across platforms.
uv-distribution-filename
Parse built distribution (wheel) and source distribution (sdist) filenames to extract structured metadata.
uv-distribution-types
Abstractions for representing built distributions (wheels) and source distributions (sdists), and the sources from which they can be downloaded.
uv-install-wheel-rs
Install built distributions (wheels) into a virtual environment.
uv-once-map
A waitmap-like concurrent hash map for executing tasks
exactly once.
uv-pep440-rs
Utilities for interacting with Python version numbers and specifiers.
uv-pep508-rs
Utilities for parsing and evaluating dependency specifiers, previously known as PEP 508.
uv-platform-tags
Functionality for parsing and inferring Python platform tags as per PEP 425.
uv-cli
Command-line interface for the uv package manager.
uv-build-frontend
A PEP 517-compatible build frontend for uv.
uv-cache
Functionality for caching Python packages and associated metadata.
uv-client
Client for interacting with PyPI-compatible HTTP APIs.
uv-dev
Development utilities for uv.
uv-dispatch
A centralized struct for resolving and building source distributions in isolated environments.
Implements the traits defined in uv-types.
uv-distribution
Client for interacting with built distributions (wheels) and source distributions (sdists). Capable of fetching metadata, distribution contents, etc.
uv-extract
Utilities for extracting files from archives.
uv-fs
Utilities for interacting with the filesystem.
uv-git
Functionality for interacting with Git repositories.
uv-installer
Functionality for installing Python packages into a virtual environment.
uv-python
Functionality for detecting and leveraging the current Python interpreter.
uv-normalize
Normalize package and extra names as per Python specifications.
uv-requirements
Utilities for reading package requirements from pyproject.toml and requirements.txt files.
uv-resolver
Functionality for resolving Python packages and their dependencies.
uv-shell
Utilities for detecting and manipulating shell environments.
uv-types
Shared traits for uv, to avoid circular dependencies.
uv-pypi-types
General-purpose type definitions for types used in PyPI-compatible APIs.
uv-virtualenv
A venv replacement to create virtual environments in Rust.
uv-warnings
User-facing warnings for uv.
uv-workspace
Workspace abstractions for uv.
uv-requirements-txt
Functionality for parsing requirements.txt files.