build(deps-dev): bump ruff from 0.15.19 to 0.15.20 (#2254) Bumps [ruff](https://github.com/astral-sh/ruff) from 0.15.19 to 0.15.20.

Release notes

Sourced from ruff's releases.

0.15.20

Release Notes

Released on 2026-06-25.

Preview features

Allow human-readable names in rule selectors (#25887)

Emit a warning instead of an error for unknown rule selectors (#26113)

Match noqa shebang handling in ruff:ignore comments (#26286)

[ruff] Remove pytest-fixture-autouse (RUF076) (#26240, #26371)

Documentation

Add versioning sections to custom crate READMEs (#26317)

Update ruff_python_parser README for crates.io (#26315)

[perflint] Clarify that PERF402 applies to any iterable (#26242)

Contributors

@dhruvmanila

@MichaReiser

@ntBre

@trilamsr

Install ruff 0.15.20

Install prebuilt binaries via shell script
curl --proto '=https' --tlsv1.2 -LsSf
https://releases.astral.sh/github/ruff/releases/download/0.15.20/ruff-installer.sh
| sh
Install prebuilt binaries via powershell script
powershell -ExecutionPolicy Bypass -c "irm
https://releases.astral.sh/github/ruff/releases/download/0.15.20/ruff-installer.ps1
| iex"
Download ruff 0.15.20

File Platform Checksum

ruff-aarch64-apple-darwin.tar.gz Apple Silicon macOS checksum

ruff-x86_64-apple-darwin.tar.gz Intel macOS checksum

ruff-aarch64-pc-windows-msvc.zip ARM64 Windows checksum

ruff-i686-pc-windows-msvc.zip x86 Windows checksum

ruff-x86_64-pc-windows-msvc.zip x64 Windows checksum

ruff-aarch64-unknown-linux-gnu.tar.gz ARM64 Linux checksum

ruff-i686-unknown-linux-gnu.tar.gz x86 Linux checksum

File	Platform	Checksum
ruff-aarch64-apple-darwin.tar.gz	Apple Silicon macOS	checksum
ruff-x86_64-apple-darwin.tar.gz	Intel macOS	checksum
ruff-aarch64-pc-windows-msvc.zip	ARM64 Windows	checksum
ruff-i686-pc-windows-msvc.zip	x86 Windows	checksum
ruff-x86_64-pc-windows-msvc.zip	x64 Windows	checksum
ruff-aarch64-unknown-linux-gnu.tar.gz	ARM64 Linux	checksum
ruff-i686-unknown-linux-gnu.tar.gz	x86 Linux	checksum

... (truncated)

Changelog

Sourced from ruff's changelog.

0.15.20

Released on 2026-06-25.

Preview features

Allow human-readable names in rule selectors (#25887)

Emit a warning instead of an error for unknown rule selectors (#26113)

Match noqa shebang handling in ruff:ignore comments (#26286)

[ruff] Remove pytest-fixture-autouse (RUF076) (#26240, #26371)

Documentation

Add versioning sections to custom crate READMEs (#26317)

Update ruff_python_parser README for crates.io (#26315)

[perflint] Clarify that PERF402 applies to any iterable (#26242)

Contributors

@dhruvmanila

@MichaReiser

@ntBre

@trilamsr

Commits

f82a36b Bump 0.15.20 (#26376)
af32943 Improve the summarise-ecosystem-results skill (#26378)
485ebab Remove RUF076 name from schema (#26371)
ef81835 [ty] Implement rust-analyzer's "Click for full compiler diagnostic" feature (...
572b31e [ruff] Remove pytest-fixture-autouse (RUF076) (#26240)
f703f21 Allow human-readable names in rule selectors (#25887)
0d726b2 [ty] Reuse equality semantics for membership compatibility (#25955)
dbe6e98 [ty] Infer definite equality comparison results (#26337)
e700ea3 [ty] Prove TypedDict structural patterns exhaustive (#26285)
6a0d2ec [ty] Widen inferred class-valued instance attributes (#26338)
Additional commits viewable in compare view

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