⬆️ Update GitHub Actions

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
astral-sh/uv	uses-with	patch	0.11.14 → 0.11.16
docker/login-action	action	minor	v4.1.0 → v4.2.0
docker/setup-buildx-action	action	minor	v4.0.0 → v4.1.0

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Release Notes

astral-sh/uv (astral-sh/uv)

v0.11.16

Compare Source

Released on 2026-05-21.

Enhancements

• Add support for direct archive dependencies in Git (#​10072)
• Adjust hint rendering (#​18090)

Preview features

• uv audit: specialize malformed OSV error (#​19515)
• Reject locked malware installations (#​18936)

Configuration

• Allow disabling reading the system config with UV_NO_SYSTEM_CONFIG (#​19476)

Bug fixes

• Allow environment variables that take a list to be empty (#​19503)
• Ensure that incompatible wheel hints do not leak secrets (#​19504)
• Reject unsafe entry points in uv-build (#​19495)
• Restrict delimiters in entry point parsing (#​19471)
• uv-netrc: fix multi-word no-space comment lines causing parse errors (#​19494)

Documentation

• Document and test relative exclude-newer support for uv pip (#​19475)

v0.11.15

Compare Source

Released on 2026-05-18.

Security

• Fix a TAR partial differential, see GHSA-3cv2-h65g-fgmm (#​19463)
• Enforce that entry points cannot escape in the scripts directory, see GHSA-4gg8-gxpx-9rph (#​19464)

Enhancements

• Add TOML v1.1 -> v1.0 backwards compatibility for source distributions (#​18741)
• Add support for Azure request signing (#​19421)
• Apply stricter validation to all wheel filename segments (#​19364)
• Reject empty strings as an invalid package name (#​19435)
• Use structured errors for signing authentication failures (#​19422)

Preview

• uv audit: Add JSON output (#​19305)

Configuration

• Respect required-environments in uv pip compile (#​19378)

Performance

• Avoid parsing JSON manifest when local Python is available (#​19398)
• Avoid walking nested directories in linker conflict registration (#​19382)
• Optimize async wheel ZIP writing (#​19383)
• Fix dead "already trimmed" fast-path in Version::only_release_trimmed (#​19425)

Bug fixes

• Apply workspace-member [tool.uv.sources] credentials under uv sync --frozen (#​19423)
• Skip empty directories in uv build outputs (#​19437)
• Fix Git submodule handling when using relative paths (#​12156)
• Fix line number reporting in netrc parsing (#​19452)

Documentation

• Move Bazel auth helper setup into integration guide (#​19392)

docker/login-action (docker/login-action)

v4.2.0

Compare Source

• Bump @​actions/core from 3.0.0 to 3.0.1 in #​976
• Bump @​aws-sdk/client-ecr and @​aws-sdk/client-ecr-public to 3.1050.0 in #​960
• Bump @​docker/actions-toolkit from 0.86.0 to 0.90.0 in #​970
• Bump brace-expansion from 2.0.1 to 5.0.6 in #​993
• Bump fast-xml-builder from 1.1.4 to 1.2.0 in #​985
• Bump fast-xml-parser from 5.3.6 to 5.8.0 in #​963
• Bump http-proxy-agent and https-proxy-agent to 9.0.0 in #​961
• Bump postcss from 8.5.6 to 8.5.10 in #​979
• Bump tar from 6.2.1 to 7.5.15 in #​991
• Bump vite from 7.3.1 to 7.3.3 in #​986

Full Changelog: docker/login-action@v4.1.0...v4.2.0

docker/setup-buildx-action (docker/setup-buildx-action)

v4.1.0

Compare Source

• Bump @​docker/actions-toolkit from 0.79.0 to 0.90.0 in #​489
• Bump brace-expansion from 1.1.12 to 5.0.6 in #​547 #​508
• Bump fast-xml-builder from 1.0.0 to 1.2.0 in #​540
• Bump fast-xml-parser from 5.4.2 to 5.8.0 in #​496
• Bump flatted from 3.3.3 to 3.4.2 in #​499
• Bump glob from 10.3.12 to 13.0.6 in #​495
• Bump handlebars from 4.7.8 to 4.7.9 in #​504
• Bump lodash from 4.17.23 to 4.18.1 in #​523
• Bump picomatch from 4.0.3 to 4.0.4 in #​503
• Bump postcss from 8.5.6 to 8.5.10 in #​537
• Bump tar from 6.2.1 to 7.5.15 in #​545
• Bump undici from 6.23.0 to 6.25.0 in #​492
• Bump vite from 7.3.1 to 7.3.2 in #​520

Full Changelog: docker/setup-buildx-action@v4.0.0...v4.1.0

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