samypr100
9889525195
## Summary In https://github.com/astral-sh/uv/pull/18324, sys-info-rs was dropped in favor of a more native reimplementation to provide OsType and OsRelease. This PR adjusts two areas for windows to match closely previous behavior: 1. OsType should be `Windows` rather than `Windows_NT` https://github.com/astral-sh/uv/pull/18324#discussion_r2902257834 as seen in https://github.com/FillZpp/sys-info-rs/blob/60ecf1470a5b7c90242f429934a3bacb6023ec4d/c/windows.c#L12. This also matches the output of `platform.system()` in CPython. 2. OsRelease previously used `GetVersionEx` in sys-info-rs. Looking closely, this was used primarily in `crates/uv-python/src/interpreter.rs` and not in linehaul as linehaul uses `platform.release()`. The problem with `GetVersionEx` is that it returns often the wrong version due to legacy reasons (e.g. may be stuck returning `6.2.9200`). The current implementation only returns the build number from the registry which is prone to problems across windows older variants. The implementation should use `RtlGetVersion` system call which returns the current major, minor, build in the same way as reported by `sys.getwindowsversion()` in CPython. In order to strike balance, this switches the implementation to use four octects `{major}.{minor}.{build}.{revision}` as recent windows versioning relies on major, build and revision where as older versions rely on major, minor and service pack. A windows-version crate by the same author as windows-rs was added as it includes the correct system calls for the windows versions. ## Test Plan Tested manually on both Windows desktop (10, 11) and Windows Server (2016).
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.