Bump actions-rust-lang/setup-rust-toolchain from 1 to 2

[dependabot]

Bumps actions-rust-lang/setup-rust-toolchain from 1 to 2.

Release notes

Sourced from actions-rust-lang/setup-rust-toolchain's releases.

v2.0.0

What's Changed

• Use CARGO_BUILD_WARNINGS for enforcing warning free compilations (#98) This is a new variable supported by cargo 1.97+ and sets the build.warnings config. It allows removing the RUSTFLAGS="-D warnings" default, which will improve compatibility with target.*.rustflags and .cargo/config.toml files.

  This adds a new build-warnings input to configure the value for the build.warnings config.

• Add error matcher for Rust panics This will highlight the location of the panic location during tests.

• Reuse output of rustc --version --verbose calls (#103 by @​ChihweiLHBird)

New Contributors

• @​ChihweiLHBird made their first contribution in actions-rust-lang/setup-rust-toolchain#103

Full Changelog: actions-rust-lang/setup-rust-toolchain@v1.17.0...v2.0.0

v1.17.0

What's Changed

• Bump actions/checkout from 6 to 6.0.2 by @​dependabot[bot] in actions-rust-lang/setup-rust-toolchain#94
• Bump actions/checkout from 6.0.2 to 6.0.3 by @​dependabot[bot] in actions-rust-lang/setup-rust-toolchain#95
• feat: add cache-targets input propagated to Swatinem/rust-cache by @​somaz94 in actions-rust-lang/setup-rust-toolchain#96
• Bump actions/checkout from 6.0.3 to 7.0.0 by @​dependabot[bot] in actions-rust-lang/setup-rust-toolchain#97

New Contributors

• @​somaz94 made their first contribution in actions-rust-lang/setup-rust-toolchain#96

Full Changelog: actions-rust-lang/setup-rust-toolchain@v1.16.1...v1.17.0

v1.16.1

What's Changed

• Rename local variables to avoid conflicts with global variables by @​jonasbb in actions-rust-lang/setup-rust-toolchain#92

Full Changelog: actions-rust-lang/setup-rust-toolchain@v1.16.0...v1.16.1

v1.16.0

What's Changed

• Update actions/checkout to v6 on README by @​ryuapp in actions-rust-lang/setup-rust-toolchain#88
• feat: add cache-save-if input to propagate save-if to Swatinem/rust-cache by @​ChanTsune in actions-rust-lang/setup-rust-toolchain#90

New Contributors

• @​ryuapp made their first contribution in actions-rust-lang/setup-rust-toolchain#88
• @​ChanTsune made their first contribution in actions-rust-lang/setup-rust-toolchain#90

Full Changelog: actions-rust-lang/setup-rust-toolchain@v1.15.4...v1.16.0

v1.15.4

What's Changed

• Bump Swatinem/rust-cache from 2.8.2 to 2.9.1 by @​hyperfinitism in actions-rust-lang/setup-rust-toolchain#87

... (truncated)

Changelog

Sourced from actions-rust-lang/setup-rust-toolchain's changelog.

[2.0.0] - 2026-09-07

• Use CARGO_BUILD_WARNINGS for enforcing warning free compilations (#98) This is a new variable supported by cargo 1.97+ and sets the build.warnings config. It allows removing the RUSTFLAGS="-D warnings" default, which will improve compatibility with target.*.rustflags and .cargo/config.toml files.

  This adds a new build-warnings input to configure the value for the build.warnings config.

• Add error matcher for Rust panics This will highlight the location of the panic location during tests.

• Reuse output of rustc --version --verbose calls (#103 by @​ChihweiLHBird)

[1.17.0] - 2026-06-25

• Add new parameter cache-targets that is propagated to Swatinem/rust-cache as cache-targets (#84). This allows disabling caching of the workspace target directory, e.g. when using sccache, while keeping the rest of the cache enabled.

[1.16.1] - 2026-05-08

• Renamed internally used variable to avoid clashes with globally existing variables. This fixes the interference of the TOOLCHAIN variable as reported in #91.

Commits

• ecabd13 Prepare changelog for 2.0.0 release
• dc00391 Add error matcher for Rust panics
• 70de7eb Merge pull request #103 from ChihweiLHBird/reuse-rustc-verbose-output
• c420b69 Merge pull request #105 from actions-rust-lang/use-build-warnings
• d94d10a Use CARGO_BUILD_WARNINGS for enforcing warning free compilations
• 34430aa Reuse rustc verbose output instead of invoking rustc three times.
• 0267444 Merge pull request #102 from actions-rust-lang/dependabot/github_actions/Swat...
• 5fa2882 Bump Swatinem/rust-cache from 2.9.1 to 2.9.2
• 8439c15 Merge pull request #100 from actions-rust-lang/dependabot/github_actions/acti...
• c8f944a Bump actions/checkout from 7.0.0 to 7.0.1
• See full diff in compare view

[ykitamura-mdsol]

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