Sourced from uv's releases.

0.9.9

Release Notes

Released on 2025-11-12.

Deprecations

• Deprecate use of --project in uv init (#16674)

Enhancements

• Add iOS support to Python interpreter discovery (#16686)
• Reject ambiguously parsed URLs (#16622)
• Allow explicit values in uv version --bump (#16555)
• Warn on use of managed pre-release Python versions when a stable version is available (#16619)
• Allow signing trampolines on Windows by using .rcdata to store metadata (#15068)
• Add --only-emit-workspace and similar variants to uv export (#16681)

Preview features

• Add uv workspace dir command (#16678)
• Add uv workspace metadata command (#16516)

Configuration

• Add UV_NO_DEFAULT_GROUPS environment variable (#16645)

Bug fixes

• Remove torch-model-archiver and torch-tb-profiler from PyTorch backend (#16655)
• Fix Pixi environment detection (#16585)

Documentation

• Fix CMD path in FastAPI Dockerfile (#16701)

Install uv 0.9.9

Install prebuilt binaries via shell script

curl --proto '=https' --tlsv1.2 -LsSf https://github.com/astral-sh/uv/releases/download/0.9.9/uv-installer.sh | sh

Install prebuilt binaries via powershell script

powershell -ExecutionPolicy Bypass -c "irm https://github.com/astral-sh/uv/releases/download/0.9.9/uv-installer.ps1 | iex"

... (truncated)

Sourced from uv's changelog.

0.9.9

Released on 2025-11-12.

Deprecations

• Deprecate use of --project in uv init (#16674)

Enhancements

• Add iOS support to Python interpreter discovery (#16686)
• Reject ambiguously parsed URLs (#16622)
• Allow explicit values in uv version --bump (#16555)
• Warn on use of managed pre-release Python versions when a stable version is available (#16619)
• Allow signing trampolines on Windows by using .rcdata to store metadata (#15068)
• Add --only-emit-workspace and similar variants to uv export (#16681)

Preview features

• Add uv workspace dir command (#16678)
• Add uv workspace metadata command (#16516)

Configuration

• Add UV_NO_DEFAULT_GROUPS environment variable (#16645)

Bug fixes

• Remove torch-model-archiver and torch-tb-profiler from PyTorch backend (#16655)
• Fix Pixi environment detection (#16585)

Documentation

• Fix CMD path in FastAPI Dockerfile (#16701)

0.9.8

Released on 2025-11-07.

Enhancements

• Accept multiple packages in uv export (#16603)
• Accept multiple packages in uv sync (#16543)
• Add a uv cache size command (#16032)
• Add prerelease guidance for build-system resolution failures (#16550)
• Allow Python requests to include +gil to require a GIL-enabled interpreter (#16537)
• Avoid pluralizing 'retry' for single value (#16535)
• Enable first-class dependency exclusions (#16528)
• Fix inclusive constraints on available package versions in resolver errors (#16629)

... (truncated)

• 4fac4cb Bump version to 0.9.9 (#16708)
• e96354a Always attach linehaul data (#16705)
• 2c0d166 Add only-emit-workspace and similar variants to uv export (#16681)
• ae1edef Reject ambiguously parsed URLs (#16622)
• 82c6127 chore: fix typo in crates/uv-virtualenv/README.md (#16700)
• c16a5fd Fix shell-specific test snapshots (#16688)
• d32cc63 Deny stdout/stderr printing in uv crate via clippy (#16695)
• 2de987e Skip python_install_emulated_macos except on ARM64 macos with rosetta (#16687)
• 1b38b47 Warn on managed prerelease interpreters when a stable build is available (#16...
• 92230ba Fix CMD path in FastAPI Dockerfile (#16701)
• Additional commits viewable in compare view

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