Lataa uv 0.5.3

Release Notes
This release includes support for conflicting optional dependencies and dependency groups in the uv resolver, including the ability to specify dependency sources (like index assignment) on a per-extra or per-group basis.For example, you can now select CPU-only vs. GPU-enabled PyTorch builds at runtime by defining conflicting extras in a pyproject.toml, and assigning different extras to different PyTorch indexes:
[project]
name = "project"
version = "0.1.0"
requires-python = ">=3.12.0"

[project.optional-dependencies]
# Include `torch` whenever `--extra cpu` or `--extra gpu` is provided.
cpu = ["torch>=2.5.1"]
gpu = ["torch>=2.5.1"]

[tool.uv]
# But allow `cpu` and `gpu` to choose conflicting versions of `torch`.
conflicts = [[{ extra = "cpu" }, { extra = "gpu" }]]

[tool.uv.sources]
torch = [
# With `--extra cpu`, pull PyTorch from the CPU-only index.
{ index = "pytorch-cpu", extra = "cpu", marker = "platform_system != 'Darwin'" },
# With `--extra gpu`, pull PyTorch from the GPU-enabled index.
{ index = "pytorch-gpu", extra = "gpu" },
]

[[tool.uv.index]]
name = "pytorch-cpu"
url = "https://download.pytorch.org/whl/cpu"
explicit = true

[[tool.uv.index]]
name = "pytorch-gpu"
url = "https://download.pytorch.org/whl/cu124"
explicit = true

See the PyTorch documentation for more.Enhancements
- Allow conflicting extras in explicit index assignments (#9160)
- Support overrides and constraints in PEP 723 scripts (#9162)
- Update uv tool install --force to imply --reinstall-package <name> (#9074)
- Turn --verify-hashes on by default (#9170)
Performance
- Enable zlib-rs on all platforms (#9202)
Bug fixes
- Allow apostrophe in virtual environment name (#8984)
- Automatically retry body errors when processing response (#9213)
- Detect nested workspace inside the current workspace and members with identical names (#9094)
- Only install the specified project with --frozen --package in legacy non-[project] workspaces (#9215)
- Respect [[tool.uv.index]] in PEP 723 scripts (#9208)
- Show derivation markers for resolutions with project name (#9136)
- Sort distributions when computing hash (#9185)
- Include trampolines in source distributions on Windows (#9172)
Documentation
- Add --index <name>=<url> syntax to index documentation (#9139)
- Add documentation for using uv with PyTorch (#9210)
Error messages
- Add a dedicated error for include = "dev" with tool.uv.dev-dependencies (#9173)
- Avoid showing disjoint marker error with true (#9169)
- Improve error message when git is not found (#9206)
- Include extras and dependency groups in derivation chains (#9113)
- Include version constraints in derivation chains (#9112)
Install uv 0.5.3
Install prebuilt binaries via shell script
curl --proto '=https' --tlsv1.2 -LsSf https://github.com/astral-sh/uv/releases/download/0.5.3/uv-installer.sh | sh

Install prebuilt binaries via powershell script
powershell -ExecutionPolicy ByPass -c "irm https://github.com/astral-sh/uv/releases/download/0.5.3/uv-installer.ps1 | iex"

Download uv 0.5.3
| File | Platform | Checksum |
|--------|----------|----------|
| uv-aarch64-apple-darwin.tar.gz | Apple Silicon macOS | checksum |
| uv-x86_64-apple-darwin.tar.gz | Intel macOS | checksum |
| uv-i686-pc-windows-msvc.zip | x86 Windows | checksum |
| uv-x86_64-pc-windows-msvc.zip | x64 Windows | checksum |
| uv-aarch64-unknown-linux-gnu.tar.gz | ARM64 Linux | checksum |
| uv-i686-unknown-linux-gnu.tar.gz | x86 Linux | checksum |
| uv-powerpc64-unknown-linux-gnu.tar.gz | PPC64 Linux | checksum |
| uv-powerpc64le-unknown-linux-gnu.tar.gz | PPC64LE Linux | checksum |
| uv-s390x-unknown-linux-gnu.tar.gz | S390x Linux | checksum |
| uv-x86_64-unknown-linux-gnu.tar.gz | x64 Linux | checksum |
| uv-armv7-unknown-linux-gnueabihf.tar.gz | ARMv7 Linux | checksum |
| uv-aarch64-unknown-linux-musl.tar.gz | ARM64 MUSL Linux | checksum |
| uv-i686-unknown-linux-musl.tar.gz | x86 MUSL Linux | checksum |
| uv-x86_64-unknown-linux-musl.tar.gz | x64 MUSL Linux | checksum |
| uv-arm-unknown-linux-musleabihf.tar.gz | ARMv6 MUSL Linux (Hardfloat) | checksum |
| uv-armv7-unknown-linux-musleabihf.tar.gz | ARMv7 MUSL Linux | checksum |