[Rust] 0.39.0

Added

• Changeset-style fragment format with frontmatter for specifying version bump type
• New get-bump-type.mjs script to automatically determine version bump from fragments
• Automatic version bumping on merge to main based on changelog fragments
• Detailed documentation for the changelog fragment system in changelog.d/README.md

Changed

• Updated collect-changelog.mjs to strip frontmatter when collecting fragments
• Updated version-and-commit.mjs to handle frontmatter in fragments
• Enhanced release workflow to automatically determine bump type from changesets

Changed

• Add detect-changes job with cross-platform detect-code-changes.mjs script
• Make lint job independent of changelog check (runs based on file changes only)
• Allow docs-only PRs without changelog fragment requirement
• Handle changelog check 'skipped' state in dependent jobs
• Exclude changelog.d/, docs/, experiments/, examples/ folders and markdown files from code changes detection

Fixed

• Fixed README.md to correctly reference Node.js scripts (.mjs) instead of Python scripts (.py)
• Updated project structure in README.md to match actual script files in scripts/ directory
• Fixed example code in README.md that had invalid Rust with two main functions

Added

• Added crates.io publishing support to CI/CD workflow
• Added release_mode input with "instant" and "changelog-pr" options for manual releases
• Added --tag-prefix and --crates-io-url options to create-github-release.mjs script
• Added comprehensive case study documentation for Issue #11 in docs/case-studies/issue-11/

Changed

• Changed changelog fragment check from warning to error (exit 1) to enforce changelog requirements
• Updated job conditions with always() && !cancelled() to fix workflow_dispatch job skipping issue
• Renamed manual-release job to "Instant Release" for clarity

Fixed

• Fixed deprecated ::set-output GitHub Actions command in version-and-commit.mjs
• Fixed workflow_dispatch triggering issues where lint/build/release jobs were incorrectly skipped

Fixed

• Fixed changelog fragment check to validate that a fragment is added in the PR diff rather than just checking if any fragments exist in the directory. This prevents the check from incorrectly passing when there are leftover fragments from previous PRs that haven't been released yet.

Changed

• Converted shell scripts in release.yml to cross-platform .mjs scripts for improved portability and performance:
  • check-changelog-fragment.mjs - validates changelog fragment is added in PR diff
  • git-config.mjs - configures git user for CI/CD
  • check-release-needed.mjs - checks if release is needed
  • publish-crate.mjs - publishes package to crates.io
  • create-changelog-fragment.mjs - creates changelog fragments for manual releases
  • get-version.mjs - gets current version from Cargo.toml

Added

• Added check-version-modification.mjs script to detect manual version changes in Cargo.toml
• Added version-check job to CI/CD workflow that runs on pull requests
• Added skip logic for automated release branches (changelog-manual-release-, changeset-release/, release/, automated-release/)

Changed

• Version modifications in Cargo.toml are now blocked in pull requests to enforce automated release pipeline

Added

• Added support for CARGO_REGISTRY_TOKEN as alternative to CARGO_TOKEN for crates.io publishing
• Added case study documentation for Issue #17 (yargs reserved word and dual token support)

Changed

• Updated workflow to use fallback logic: ${{ secrets.CARGO_REGISTRY_TOKEN || secrets.CARGO_TOKEN }}
• Improved publish-crate.mjs to check both CARGO_REGISTRY_TOKEN and CARGO_TOKEN environment variables
• Added warning message when neither token is set

Added

• New scripts/rust-paths.mjs utility for automatic Rust package root detection
• Support for both single-language and multi-language repository structures in all CI/CD scripts
• Configuration options via --rust-root CLI argument and RUST_ROOT environment variable
• Comprehensive case study documentation in docs/case-studies/issue-19/

Changed

• Updated all release scripts to use the new path detection utility:
  • scripts/bump-version.mjs
  • scripts/check-release-needed.mjs
  • scripts/collect-changelog.mjs
  • scripts/get-bump-type.mjs
  • scripts/get-version.mjs
  • scripts/publish-crate.mjs
  • scripts/version-and-commit.mjs

Changed

• check-release-needed.mjs: Now checks crates.io API directly instead of git tags to determine if a version is already released. This prevents false positives where git tags exist but the package was never actually published to crates.io.

Added

• CI/CD Troubleshooting Guide: New documentation at docs/ci-cd/troubleshooting.md covering common issues like skipped jobs, false positive version checks, publishing failures, and secret configuration.

• Enhanced Error Handling in publish-crate.mjs: Added specific detection and helpful error messages for authentication failures, including guidance on secret configuration and workflow setup.

• Case Study Documentation: Added comprehensive case study at docs/case-studies/issue-21/ analyzing CI/CD failures from browser-commander repository (issues #27, #29, #31, #33) with timeline, root causes, and lessons learned.

Fixed

• Prevent False Positive Version Checks: The release workflow now correctly identifies unpublished versions by checking crates.io instead of relying on git tags, which can exist without the package being published.

Changed

• Translated all CI/CD scripts from JavaScript (.mjs) to Rust (.rs) using rust-script
• Scripts now use native Rust with rust-script for execution in shell
• Removed Node.js dependency from CI/CD pipeline
• Updated GitHub Actions workflow to use rust-script instead of node
• Updated README and CONTRIBUTING documentation with new script references

Added

• Cache restore-keys for partial cache hits across all workflow jobs
• Explicit token parameter in checkout for release jobs
• Code coverage job with cargo-llvm-cov and Codecov integration
• Codecov badge in README.md
• Pre-release version support (e.g., 0.1.0-beta.1) in version parsing
• --release-label parameter for multi-language release disambiguation
• ensure_version_exceeds_published() logic to prevent publishing duplicate versions
• get_max_published_version() to query highest non-yanked version from crates.io
• max_published_version output from check-release-needed for downstream use
• Version fallback logic in auto-release Create GitHub Release step

Changed

• Updated actions/checkout from v4 to v6
• Updated actions/cache from v4 to v5
• Updated peter-evans/create-pull-request from v7 to v8
• Made publish-crate.rs fail (exit 1) when version already exists on crates.io
• Improved create-github-release.rs to check combined stdout+stderr and detect "Validation Failed"

Fixed

• Fix publish steps overriding workflow-level CARGO_TOKEN fallback, breaking CARGO_REGISTRY_TOKEN-only configurations (#32)
• Fix non-fast-forward push failures in multi-workflow repos by adding fetch/rebase and push retry logic (#31)
• Add mono-repo path support to check-changelog-fragment.rs, check-version-modification.rs, and create-changelog-fragment.rs
• Add !cancelled() guard to test job condition to respect workflow cancellation

Fixed

• Fixed version-and-commit.rs to check crates.io instead of git tags for determining if a version is already released
• This prevents the release pipeline from getting stuck when git tags exist without corresponding crates.io publication

Added

• Added --tag-prefix support to version-and-commit.rs for multi-language repository compatibility
• Added crates.io and docs.rs badges to README.md
• Added automatic crates.io and docs.rs badge injection in GitHub release notes
• Added documentation deployment job to CI/CD pipeline (deploys to GitHub Pages after release)
• Added case study documentation for issue #25

Fixed

• Fixed unsupported look-ahead regex in create-github-release.rs that caused a panic when parsing CHANGELOG.md. Replaced with a two-step approach using only features supported by Rust's regex crate.

Changed

• Restructured example application as a simple CLI sum calculator using lino-arguments
• Renamed default package to example-sum-package-name with Unlicense license
• Reorganized test structure: tests/unit/sum.rs, tests/integration/sum.rs, tests/unit/ci-cd/
• Converted experiment scripts into proper unit tests in tests/unit/ci-cd/changelog_parsing.rs
• Added CI/CD skip logic for template default package name example-sum-package-name
• Updated README.md badges and documentation

Fixed

• Change detection script now uses per-commit diff instead of full PR diff, so commits touching only non-code files correctly skip CI jobs even when earlier commits in the same PR changed code files

Fixed

• Make release scripts resolve the publishable crate manifest when the repository root uses a Cargo workspace manifest.

Fixed

• Decoupled GitHub Pages documentation deployment from package release publication and fixed release-script warning failures under RUSTFLAGS=-Dwarnings.

Changed

• Added explicit GitHub Actions job timeouts and documented Rust test timeout guidance.

Fixed

• Added a non-blocking warning threshold to the Rust file-size check so near-limit files are surfaced before concurrent PR merges can exceed the hard limit.

Fixed

• Made create-github-release.rs build GitHub release titles as [Language] X.Y.Z instead of reusing the tag prefix.

A...

[Rust] 0.38.0

Added

• Changeset-style fragment format with frontmatter for specifying version bump type
• New get-bump-type.mjs script to automatically determine version bump from fragments
• Automatic version bumping on merge to main based on changelog fragments
• Detailed documentation for the changelog fragment system in changelog.d/README.md

Changed

• Updated collect-changelog.mjs to strip frontmatter when collecting fragments
• Updated version-and-commit.mjs to handle frontmatter in fragments
• Enhanced release workflow to automatically determine bump type from changesets

Changed

• Add detect-changes job with cross-platform detect-code-changes.mjs script
• Make lint job independent of changelog check (runs based on file changes only)
• Allow docs-only PRs without changelog fragment requirement
• Handle changelog check 'skipped' state in dependent jobs
• Exclude changelog.d/, docs/, experiments/, examples/ folders and markdown files from code changes detection

Fixed

• Fixed README.md to correctly reference Node.js scripts (.mjs) instead of Python scripts (.py)
• Updated project structure in README.md to match actual script files in scripts/ directory
• Fixed example code in README.md that had invalid Rust with two main functions

Added

• Added crates.io publishing support to CI/CD workflow
• Added release_mode input with "instant" and "changelog-pr" options for manual releases
• Added --tag-prefix and --crates-io-url options to create-github-release.mjs script
• Added comprehensive case study documentation for Issue #11 in docs/case-studies/issue-11/

Changed

• Changed changelog fragment check from warning to error (exit 1) to enforce changelog requirements
• Updated job conditions with always() && !cancelled() to fix workflow_dispatch job skipping issue
• Renamed manual-release job to "Instant Release" for clarity

Fixed

• Fixed deprecated ::set-output GitHub Actions command in version-and-commit.mjs
• Fixed workflow_dispatch triggering issues where lint/build/release jobs were incorrectly skipped

Fixed

• Fixed changelog fragment check to validate that a fragment is added in the PR diff rather than just checking if any fragments exist in the directory. This prevents the check from incorrectly passing when there are leftover fragments from previous PRs that haven't been released yet.

Changed

• Converted shell scripts in release.yml to cross-platform .mjs scripts for improved portability and performance:
  • check-changelog-fragment.mjs - validates changelog fragment is added in PR diff
  • git-config.mjs - configures git user for CI/CD
  • check-release-needed.mjs - checks if release is needed
  • publish-crate.mjs - publishes package to crates.io
  • create-changelog-fragment.mjs - creates changelog fragments for manual releases
  • get-version.mjs - gets current version from Cargo.toml

Added

• Added check-version-modification.mjs script to detect manual version changes in Cargo.toml
• Added version-check job to CI/CD workflow that runs on pull requests
• Added skip logic for automated release branches (changelog-manual-release-, changeset-release/, release/, automated-release/)

Changed

• Version modifications in Cargo.toml are now blocked in pull requests to enforce automated release pipeline

Added

• Added support for CARGO_REGISTRY_TOKEN as alternative to CARGO_TOKEN for crates.io publishing
• Added case study documentation for Issue #17 (yargs reserved word and dual token support)

Changed

• Updated workflow to use fallback logic: ${{ secrets.CARGO_REGISTRY_TOKEN || secrets.CARGO_TOKEN }}
• Improved publish-crate.mjs to check both CARGO_REGISTRY_TOKEN and CARGO_TOKEN environment variables
• Added warning message when neither token is set

Added

• New scripts/rust-paths.mjs utility for automatic Rust package root detection
• Support for both single-language and multi-language repository structures in all CI/CD scripts
• Configuration options via --rust-root CLI argument and RUST_ROOT environment variable
• Comprehensive case study documentation in docs/case-studies/issue-19/

Changed

• Updated all release scripts to use the new path detection utility:
  • scripts/bump-version.mjs
  • scripts/check-release-needed.mjs
  • scripts/collect-changelog.mjs
  • scripts/get-bump-type.mjs
  • scripts/get-version.mjs
  • scripts/publish-crate.mjs
  • scripts/version-and-commit.mjs

Changed

• check-release-needed.mjs: Now checks crates.io API directly instead of git tags to determine if a version is already released. This prevents false positives where git tags exist but the package was never actually published to crates.io.

Added

• CI/CD Troubleshooting Guide: New documentation at docs/ci-cd/troubleshooting.md covering common issues like skipped jobs, false positive version checks, publishing failures, and secret configuration.

• Enhanced Error Handling in publish-crate.mjs: Added specific detection and helpful error messages for authentication failures, including guidance on secret configuration and workflow setup.

• Case Study Documentation: Added comprehensive case study at docs/case-studies/issue-21/ analyzing CI/CD failures from browser-commander repository (issues #27, #29, #31, #33) with timeline, root causes, and lessons learned.

Fixed

• Prevent False Positive Version Checks: The release workflow now correctly identifies unpublished versions by checking crates.io instead of relying on git tags, which can exist without the package being published.

Changed

• Translated all CI/CD scripts from JavaScript (.mjs) to Rust (.rs) using rust-script
• Scripts now use native Rust with rust-script for execution in shell
• Removed Node.js dependency from CI/CD pipeline
• Updated GitHub Actions workflow to use rust-script instead of node
• Updated README and CONTRIBUTING documentation with new script references

Added

• Cache restore-keys for partial cache hits across all workflow jobs
• Explicit token parameter in checkout for release jobs
• Code coverage job with cargo-llvm-cov and Codecov integration
• Codecov badge in README.md
• Pre-release version support (e.g., 0.1.0-beta.1) in version parsing
• --release-label parameter for multi-language release disambiguation
• ensure_version_exceeds_published() logic to prevent publishing duplicate versions
• get_max_published_version() to query highest non-yanked version from crates.io
• max_published_version output from check-release-needed for downstream use
• Version fallback logic in auto-release Create GitHub Release step

Changed

• Updated actions/checkout from v4 to v6
• Updated actions/cache from v4 to v5
• Updated peter-evans/create-pull-request from v7 to v8
• Made publish-crate.rs fail (exit 1) when version already exists on crates.io
• Improved create-github-release.rs to check combined stdout+stderr and detect "Validation Failed"

Fixed

• Fix publish steps overriding workflow-level CARGO_TOKEN fallback, breaking CARGO_REGISTRY_TOKEN-only configurations (#32)
• Fix non-fast-forward push failures in multi-workflow repos by adding fetch/rebase and push retry logic (#31)
• Add mono-repo path support to check-changelog-fragment.rs, check-version-modification.rs, and create-changelog-fragment.rs
• Add !cancelled() guard to test job condition to respect workflow cancellation

Fixed

• Fixed version-and-commit.rs to check crates.io instead of git tags for determining if a version is already released
• This prevents the release pipeline from getting stuck when git tags exist without corresponding crates.io publication

Added

• Added --tag-prefix support to version-and-commit.rs for multi-language repository compatibility
• Added crates.io and docs.rs badges to README.md
• Added automatic crates.io and docs.rs badge injection in GitHub release notes
• Added documentation deployment job to CI/CD pipeline (deploys to GitHub Pages after release)
• Added case study documentation for issue #25

Fixed

• Fixed unsupported look-ahead regex in create-github-release.rs that caused a panic when parsing CHANGELOG.md. Replaced with a two-step approach using only features supported by Rust's regex crate.

Changed

• Restructured example application as a simple CLI sum calculator using lino-arguments
• Renamed default package to example-sum-package-name with Unlicense license
• Reorganized test structure: tests/unit/sum.rs, tests/integration/sum.rs, tests/unit/ci-cd/
• Converted experiment scripts into proper unit tests in tests/unit/ci-cd/changelog_parsing.rs
• Added CI/CD skip logic for template default package name example-sum-package-name
• Updated README.md badges and documentation

Fixed

• Change detection script now uses per-commit diff instead of full PR diff, so commits touching only non-code files correctly skip CI jobs even when earlier commits in the same PR changed code files

Fixed

• Make release scripts resolve the publishable crate manifest when the repository root uses a Cargo workspace manifest.

Fixed

• Decoupled GitHub Pages documentation deployment from package release publication and fixed release-script warning failures under RUSTFLAGS=-Dwarnings.

Changed

• Added explicit GitHub Actions job timeouts and documented Rust test timeout guidance.

Fixed

• Added a non-blocking warning threshold to the Rust file-size check so near-limit files are surfaced before concurrent PR merges can exceed the hard limit.

Fixed

• Made create-github-release.rs build GitHub release titles as [Language] X.Y.Z instead of reusing the tag prefix.

A...

[Rust] 0.37.0

Added

• Changeset-style fragment format with frontmatter for specifying version bump type
• New get-bump-type.mjs script to automatically determine version bump from fragments
• Automatic version bumping on merge to main based on changelog fragments
• Detailed documentation for the changelog fragment system in changelog.d/README.md

Changed

• Updated collect-changelog.mjs to strip frontmatter when collecting fragments
• Updated version-and-commit.mjs to handle frontmatter in fragments
• Enhanced release workflow to automatically determine bump type from changesets

Changed

• Add detect-changes job with cross-platform detect-code-changes.mjs script
• Make lint job independent of changelog check (runs based on file changes only)
• Allow docs-only PRs without changelog fragment requirement
• Handle changelog check 'skipped' state in dependent jobs
• Exclude changelog.d/, docs/, experiments/, examples/ folders and markdown files from code changes detection

Fixed

• Fixed README.md to correctly reference Node.js scripts (.mjs) instead of Python scripts (.py)
• Updated project structure in README.md to match actual script files in scripts/ directory
• Fixed example code in README.md that had invalid Rust with two main functions

Added

• Added crates.io publishing support to CI/CD workflow
• Added release_mode input with "instant" and "changelog-pr" options for manual releases
• Added --tag-prefix and --crates-io-url options to create-github-release.mjs script
• Added comprehensive case study documentation for Issue #11 in docs/case-studies/issue-11/

Changed

• Changed changelog fragment check from warning to error (exit 1) to enforce changelog requirements
• Updated job conditions with always() && !cancelled() to fix workflow_dispatch job skipping issue
• Renamed manual-release job to "Instant Release" for clarity

Fixed

• Fixed deprecated ::set-output GitHub Actions command in version-and-commit.mjs
• Fixed workflow_dispatch triggering issues where lint/build/release jobs were incorrectly skipped

Fixed

• Fixed changelog fragment check to validate that a fragment is added in the PR diff rather than just checking if any fragments exist in the directory. This prevents the check from incorrectly passing when there are leftover fragments from previous PRs that haven't been released yet.

Changed

• Converted shell scripts in release.yml to cross-platform .mjs scripts for improved portability and performance:
  • check-changelog-fragment.mjs - validates changelog fragment is added in PR diff
  • git-config.mjs - configures git user for CI/CD
  • check-release-needed.mjs - checks if release is needed
  • publish-crate.mjs - publishes package to crates.io
  • create-changelog-fragment.mjs - creates changelog fragments for manual releases
  • get-version.mjs - gets current version from Cargo.toml

Added

• Added check-version-modification.mjs script to detect manual version changes in Cargo.toml
• Added version-check job to CI/CD workflow that runs on pull requests
• Added skip logic for automated release branches (changelog-manual-release-, changeset-release/, release/, automated-release/)

Changed

• Version modifications in Cargo.toml are now blocked in pull requests to enforce automated release pipeline

Added

• Added support for CARGO_REGISTRY_TOKEN as alternative to CARGO_TOKEN for crates.io publishing
• Added case study documentation for Issue #17 (yargs reserved word and dual token support)

Changed

• Updated workflow to use fallback logic: ${{ secrets.CARGO_REGISTRY_TOKEN || secrets.CARGO_TOKEN }}
• Improved publish-crate.mjs to check both CARGO_REGISTRY_TOKEN and CARGO_TOKEN environment variables
• Added warning message when neither token is set

Added

• New scripts/rust-paths.mjs utility for automatic Rust package root detection
• Support for both single-language and multi-language repository structures in all CI/CD scripts
• Configuration options via --rust-root CLI argument and RUST_ROOT environment variable
• Comprehensive case study documentation in docs/case-studies/issue-19/

Changed

• Updated all release scripts to use the new path detection utility:
  • scripts/bump-version.mjs
  • scripts/check-release-needed.mjs
  • scripts/collect-changelog.mjs
  • scripts/get-bump-type.mjs
  • scripts/get-version.mjs
  • scripts/publish-crate.mjs
  • scripts/version-and-commit.mjs

Changed

• check-release-needed.mjs: Now checks crates.io API directly instead of git tags to determine if a version is already released. This prevents false positives where git tags exist but the package was never actually published to crates.io.

Added

• CI/CD Troubleshooting Guide: New documentation at docs/ci-cd/troubleshooting.md covering common issues like skipped jobs, false positive version checks, publishing failures, and secret configuration.

• Enhanced Error Handling in publish-crate.mjs: Added specific detection and helpful error messages for authentication failures, including guidance on secret configuration and workflow setup.

• Case Study Documentation: Added comprehensive case study at docs/case-studies/issue-21/ analyzing CI/CD failures from browser-commander repository (issues #27, #29, #31, #33) with timeline, root causes, and lessons learned.

Fixed

• Prevent False Positive Version Checks: The release workflow now correctly identifies unpublished versions by checking crates.io instead of relying on git tags, which can exist without the package being published.

Changed

• Translated all CI/CD scripts from JavaScript (.mjs) to Rust (.rs) using rust-script
• Scripts now use native Rust with rust-script for execution in shell
• Removed Node.js dependency from CI/CD pipeline
• Updated GitHub Actions workflow to use rust-script instead of node
• Updated README and CONTRIBUTING documentation with new script references

Added

• Cache restore-keys for partial cache hits across all workflow jobs
• Explicit token parameter in checkout for release jobs
• Code coverage job with cargo-llvm-cov and Codecov integration
• Codecov badge in README.md
• Pre-release version support (e.g., 0.1.0-beta.1) in version parsing
• --release-label parameter for multi-language release disambiguation
• ensure_version_exceeds_published() logic to prevent publishing duplicate versions
• get_max_published_version() to query highest non-yanked version from crates.io
• max_published_version output from check-release-needed for downstream use
• Version fallback logic in auto-release Create GitHub Release step

Changed

• Updated actions/checkout from v4 to v6
• Updated actions/cache from v4 to v5
• Updated peter-evans/create-pull-request from v7 to v8
• Made publish-crate.rs fail (exit 1) when version already exists on crates.io
• Improved create-github-release.rs to check combined stdout+stderr and detect "Validation Failed"

Fixed

• Fix publish steps overriding workflow-level CARGO_TOKEN fallback, breaking CARGO_REGISTRY_TOKEN-only configurations (#32)
• Fix non-fast-forward push failures in multi-workflow repos by adding fetch/rebase and push retry logic (#31)
• Add mono-repo path support to check-changelog-fragment.rs, check-version-modification.rs, and create-changelog-fragment.rs
• Add !cancelled() guard to test job condition to respect workflow cancellation

Fixed

• Fixed version-and-commit.rs to check crates.io instead of git tags for determining if a version is already released
• This prevents the release pipeline from getting stuck when git tags exist without corresponding crates.io publication

Added

• Added --tag-prefix support to version-and-commit.rs for multi-language repository compatibility
• Added crates.io and docs.rs badges to README.md
• Added automatic crates.io and docs.rs badge injection in GitHub release notes
• Added documentation deployment job to CI/CD pipeline (deploys to GitHub Pages after release)
• Added case study documentation for issue #25

Fixed

• Fixed unsupported look-ahead regex in create-github-release.rs that caused a panic when parsing CHANGELOG.md. Replaced with a two-step approach using only features supported by Rust's regex crate.

Changed

• Restructured example application as a simple CLI sum calculator using lino-arguments
• Renamed default package to example-sum-package-name with Unlicense license
• Reorganized test structure: tests/unit/sum.rs, tests/integration/sum.rs, tests/unit/ci-cd/
• Converted experiment scripts into proper unit tests in tests/unit/ci-cd/changelog_parsing.rs
• Added CI/CD skip logic for template default package name example-sum-package-name
• Updated README.md badges and documentation

Fixed

• Change detection script now uses per-commit diff instead of full PR diff, so commits touching only non-code files correctly skip CI jobs even when earlier commits in the same PR changed code files

Fixed

• Make release scripts resolve the publishable crate manifest when the repository root uses a Cargo workspace manifest.

Fixed

• Decoupled GitHub Pages documentation deployment from package release publication and fixed release-script warning failures under RUSTFLAGS=-Dwarnings.

Changed

• Added explicit GitHub Actions job timeouts and documented Rust test timeout guidance.

Fixed

• Added a non-blocking warning threshold to the Rust file-size check so near-limit files are surfaced before concurrent PR merges can exceed the hard limit.

Fixed

• Made create-github-release.rs build GitHub release titles as [Language] X.Y.Z instead of reusing the tag prefix.

A...

[Rust] 0.36.0

Added

• Changeset-style fragment format with frontmatter for specifying version bump type
• New get-bump-type.mjs script to automatically determine version bump from fragments
• Automatic version bumping on merge to main based on changelog fragments
• Detailed documentation for the changelog fragment system in changelog.d/README.md

Changed

• Updated collect-changelog.mjs to strip frontmatter when collecting fragments
• Updated version-and-commit.mjs to handle frontmatter in fragments
• Enhanced release workflow to automatically determine bump type from changesets

Changed

• Add detect-changes job with cross-platform detect-code-changes.mjs script
• Make lint job independent of changelog check (runs based on file changes only)
• Allow docs-only PRs without changelog fragment requirement
• Handle changelog check 'skipped' state in dependent jobs
• Exclude changelog.d/, docs/, experiments/, examples/ folders and markdown files from code changes detection

Fixed

• Fixed README.md to correctly reference Node.js scripts (.mjs) instead of Python scripts (.py)
• Updated project structure in README.md to match actual script files in scripts/ directory
• Fixed example code in README.md that had invalid Rust with two main functions

Added

• Added crates.io publishing support to CI/CD workflow
• Added release_mode input with "instant" and "changelog-pr" options for manual releases
• Added --tag-prefix and --crates-io-url options to create-github-release.mjs script
• Added comprehensive case study documentation for Issue #11 in docs/case-studies/issue-11/

Changed

• Changed changelog fragment check from warning to error (exit 1) to enforce changelog requirements
• Updated job conditions with always() && !cancelled() to fix workflow_dispatch job skipping issue
• Renamed manual-release job to "Instant Release" for clarity

Fixed

• Fixed deprecated ::set-output GitHub Actions command in version-and-commit.mjs
• Fixed workflow_dispatch triggering issues where lint/build/release jobs were incorrectly skipped

Fixed

• Fixed changelog fragment check to validate that a fragment is added in the PR diff rather than just checking if any fragments exist in the directory. This prevents the check from incorrectly passing when there are leftover fragments from previous PRs that haven't been released yet.

Changed

• Converted shell scripts in release.yml to cross-platform .mjs scripts for improved portability and performance:
  • check-changelog-fragment.mjs - validates changelog fragment is added in PR diff
  • git-config.mjs - configures git user for CI/CD
  • check-release-needed.mjs - checks if release is needed
  • publish-crate.mjs - publishes package to crates.io
  • create-changelog-fragment.mjs - creates changelog fragments for manual releases
  • get-version.mjs - gets current version from Cargo.toml

Added

• Added check-version-modification.mjs script to detect manual version changes in Cargo.toml
• Added version-check job to CI/CD workflow that runs on pull requests
• Added skip logic for automated release branches (changelog-manual-release-, changeset-release/, release/, automated-release/)

Changed

• Version modifications in Cargo.toml are now blocked in pull requests to enforce automated release pipeline

Added

• Added support for CARGO_REGISTRY_TOKEN as alternative to CARGO_TOKEN for crates.io publishing
• Added case study documentation for Issue #17 (yargs reserved word and dual token support)

Changed

• Updated workflow to use fallback logic: ${{ secrets.CARGO_REGISTRY_TOKEN || secrets.CARGO_TOKEN }}
• Improved publish-crate.mjs to check both CARGO_REGISTRY_TOKEN and CARGO_TOKEN environment variables
• Added warning message when neither token is set

Added

• New scripts/rust-paths.mjs utility for automatic Rust package root detection
• Support for both single-language and multi-language repository structures in all CI/CD scripts
• Configuration options via --rust-root CLI argument and RUST_ROOT environment variable
• Comprehensive case study documentation in docs/case-studies/issue-19/

Changed

• Updated all release scripts to use the new path detection utility:
  • scripts/bump-version.mjs
  • scripts/check-release-needed.mjs
  • scripts/collect-changelog.mjs
  • scripts/get-bump-type.mjs
  • scripts/get-version.mjs
  • scripts/publish-crate.mjs
  • scripts/version-and-commit.mjs

Changed

• check-release-needed.mjs: Now checks crates.io API directly instead of git tags to determine if a version is already released. This prevents false positives where git tags exist but the package was never actually published to crates.io.

Added

• CI/CD Troubleshooting Guide: New documentation at docs/ci-cd/troubleshooting.md covering common issues like skipped jobs, false positive version checks, publishing failures, and secret configuration.

• Enhanced Error Handling in publish-crate.mjs: Added specific detection and helpful error messages for authentication failures, including guidance on secret configuration and workflow setup.

• Case Study Documentation: Added comprehensive case study at docs/case-studies/issue-21/ analyzing CI/CD failures from browser-commander repository (issues #27, #29, #31, #33) with timeline, root causes, and lessons learned.

Fixed

• Prevent False Positive Version Checks: The release workflow now correctly identifies unpublished versions by checking crates.io instead of relying on git tags, which can exist without the package being published.

Changed

• Translated all CI/CD scripts from JavaScript (.mjs) to Rust (.rs) using rust-script
• Scripts now use native Rust with rust-script for execution in shell
• Removed Node.js dependency from CI/CD pipeline
• Updated GitHub Actions workflow to use rust-script instead of node
• Updated README and CONTRIBUTING documentation with new script references

Added

• Cache restore-keys for partial cache hits across all workflow jobs
• Explicit token parameter in checkout for release jobs
• Code coverage job with cargo-llvm-cov and Codecov integration
• Codecov badge in README.md
• Pre-release version support (e.g., 0.1.0-beta.1) in version parsing
• --release-label parameter for multi-language release disambiguation
• ensure_version_exceeds_published() logic to prevent publishing duplicate versions
• get_max_published_version() to query highest non-yanked version from crates.io
• max_published_version output from check-release-needed for downstream use
• Version fallback logic in auto-release Create GitHub Release step

Changed

• Updated actions/checkout from v4 to v6
• Updated actions/cache from v4 to v5
• Updated peter-evans/create-pull-request from v7 to v8
• Made publish-crate.rs fail (exit 1) when version already exists on crates.io
• Improved create-github-release.rs to check combined stdout+stderr and detect "Validation Failed"

Fixed

• Fix publish steps overriding workflow-level CARGO_TOKEN fallback, breaking CARGO_REGISTRY_TOKEN-only configurations (#32)
• Fix non-fast-forward push failures in multi-workflow repos by adding fetch/rebase and push retry logic (#31)
• Add mono-repo path support to check-changelog-fragment.rs, check-version-modification.rs, and create-changelog-fragment.rs
• Add !cancelled() guard to test job condition to respect workflow cancellation

Fixed

• Fixed version-and-commit.rs to check crates.io instead of git tags for determining if a version is already released
• This prevents the release pipeline from getting stuck when git tags exist without corresponding crates.io publication

Added

• Added --tag-prefix support to version-and-commit.rs for multi-language repository compatibility
• Added crates.io and docs.rs badges to README.md
• Added automatic crates.io and docs.rs badge injection in GitHub release notes
• Added documentation deployment job to CI/CD pipeline (deploys to GitHub Pages after release)
• Added case study documentation for issue #25

Fixed

• Fixed unsupported look-ahead regex in create-github-release.rs that caused a panic when parsing CHANGELOG.md. Replaced with a two-step approach using only features supported by Rust's regex crate.

Changed

• Restructured example application as a simple CLI sum calculator using lino-arguments
• Renamed default package to example-sum-package-name with Unlicense license
• Reorganized test structure: tests/unit/sum.rs, tests/integration/sum.rs, tests/unit/ci-cd/
• Converted experiment scripts into proper unit tests in tests/unit/ci-cd/changelog_parsing.rs
• Added CI/CD skip logic for template default package name example-sum-package-name
• Updated README.md badges and documentation

Fixed

• Change detection script now uses per-commit diff instead of full PR diff, so commits touching only non-code files correctly skip CI jobs even when earlier commits in the same PR changed code files

Fixed

• Make release scripts resolve the publishable crate manifest when the repository root uses a Cargo workspace manifest.

Fixed

• Decoupled GitHub Pages documentation deployment from package release publication and fixed release-script warning failures under RUSTFLAGS=-Dwarnings.

Changed

• Added explicit GitHub Actions job timeouts and documented Rust test timeout guidance.

Fixed

• Added a non-blocking warning threshold to the Rust file-size check so near-limit files are surfaced before concurrent PR merges can exceed the hard limit.

Fixed

• Made create-github-release.rs build GitHub release titles as [Language] X.Y.Z instead of reusing the tag prefix.

A...

[Rust] 0.35.0

Added

• Changeset-style fragment format with frontmatter for specifying version bump type
• New get-bump-type.mjs script to automatically determine version bump from fragments
• Automatic version bumping on merge to main based on changelog fragments
• Detailed documentation for the changelog fragment system in changelog.d/README.md

Changed

• Updated collect-changelog.mjs to strip frontmatter when collecting fragments
• Updated version-and-commit.mjs to handle frontmatter in fragments
• Enhanced release workflow to automatically determine bump type from changesets

Changed

• Add detect-changes job with cross-platform detect-code-changes.mjs script
• Make lint job independent of changelog check (runs based on file changes only)
• Allow docs-only PRs without changelog fragment requirement
• Handle changelog check 'skipped' state in dependent jobs
• Exclude changelog.d/, docs/, experiments/, examples/ folders and markdown files from code changes detection

Fixed

• Fixed README.md to correctly reference Node.js scripts (.mjs) instead of Python scripts (.py)
• Updated project structure in README.md to match actual script files in scripts/ directory
• Fixed example code in README.md that had invalid Rust with two main functions

Added

• Added crates.io publishing support to CI/CD workflow
• Added release_mode input with "instant" and "changelog-pr" options for manual releases
• Added --tag-prefix and --crates-io-url options to create-github-release.mjs script
• Added comprehensive case study documentation for Issue #11 in docs/case-studies/issue-11/

Changed

• Changed changelog fragment check from warning to error (exit 1) to enforce changelog requirements
• Updated job conditions with always() && !cancelled() to fix workflow_dispatch job skipping issue
• Renamed manual-release job to "Instant Release" for clarity

Fixed

• Fixed deprecated ::set-output GitHub Actions command in version-and-commit.mjs
• Fixed workflow_dispatch triggering issues where lint/build/release jobs were incorrectly skipped

Fixed

• Fixed changelog fragment check to validate that a fragment is added in the PR diff rather than just checking if any fragments exist in the directory. This prevents the check from incorrectly passing when there are leftover fragments from previous PRs that haven't been released yet.

Changed

• Converted shell scripts in release.yml to cross-platform .mjs scripts for improved portability and performance:
  • check-changelog-fragment.mjs - validates changelog fragment is added in PR diff
  • git-config.mjs - configures git user for CI/CD
  • check-release-needed.mjs - checks if release is needed
  • publish-crate.mjs - publishes package to crates.io
  • create-changelog-fragment.mjs - creates changelog fragments for manual releases
  • get-version.mjs - gets current version from Cargo.toml

Added

• Added check-version-modification.mjs script to detect manual version changes in Cargo.toml
• Added version-check job to CI/CD workflow that runs on pull requests
• Added skip logic for automated release branches (changelog-manual-release-, changeset-release/, release/, automated-release/)

Changed

• Version modifications in Cargo.toml are now blocked in pull requests to enforce automated release pipeline

Added

• Added support for CARGO_REGISTRY_TOKEN as alternative to CARGO_TOKEN for crates.io publishing
• Added case study documentation for Issue #17 (yargs reserved word and dual token support)

Changed

• Updated workflow to use fallback logic: ${{ secrets.CARGO_REGISTRY_TOKEN || secrets.CARGO_TOKEN }}
• Improved publish-crate.mjs to check both CARGO_REGISTRY_TOKEN and CARGO_TOKEN environment variables
• Added warning message when neither token is set

Added

• New scripts/rust-paths.mjs utility for automatic Rust package root detection
• Support for both single-language and multi-language repository structures in all CI/CD scripts
• Configuration options via --rust-root CLI argument and RUST_ROOT environment variable
• Comprehensive case study documentation in docs/case-studies/issue-19/

Changed

• Updated all release scripts to use the new path detection utility:
  • scripts/bump-version.mjs
  • scripts/check-release-needed.mjs
  • scripts/collect-changelog.mjs
  • scripts/get-bump-type.mjs
  • scripts/get-version.mjs
  • scripts/publish-crate.mjs
  • scripts/version-and-commit.mjs

Changed

• check-release-needed.mjs: Now checks crates.io API directly instead of git tags to determine if a version is already released. This prevents false positives where git tags exist but the package was never actually published to crates.io.

Added

• CI/CD Troubleshooting Guide: New documentation at docs/ci-cd/troubleshooting.md covering common issues like skipped jobs, false positive version checks, publishing failures, and secret configuration.

• Enhanced Error Handling in publish-crate.mjs: Added specific detection and helpful error messages for authentication failures, including guidance on secret configuration and workflow setup.

• Case Study Documentation: Added comprehensive case study at docs/case-studies/issue-21/ analyzing CI/CD failures from browser-commander repository (issues #27, #29, #31, #33) with timeline, root causes, and lessons learned.

Fixed

• Prevent False Positive Version Checks: The release workflow now correctly identifies unpublished versions by checking crates.io instead of relying on git tags, which can exist without the package being published.

Changed

• Translated all CI/CD scripts from JavaScript (.mjs) to Rust (.rs) using rust-script
• Scripts now use native Rust with rust-script for execution in shell
• Removed Node.js dependency from CI/CD pipeline
• Updated GitHub Actions workflow to use rust-script instead of node
• Updated README and CONTRIBUTING documentation with new script references

Added

• Cache restore-keys for partial cache hits across all workflow jobs
• Explicit token parameter in checkout for release jobs
• Code coverage job with cargo-llvm-cov and Codecov integration
• Codecov badge in README.md
• Pre-release version support (e.g., 0.1.0-beta.1) in version parsing
• --release-label parameter for multi-language release disambiguation
• ensure_version_exceeds_published() logic to prevent publishing duplicate versions
• get_max_published_version() to query highest non-yanked version from crates.io
• max_published_version output from check-release-needed for downstream use
• Version fallback logic in auto-release Create GitHub Release step

Changed

• Updated actions/checkout from v4 to v6
• Updated actions/cache from v4 to v5
• Updated peter-evans/create-pull-request from v7 to v8
• Made publish-crate.rs fail (exit 1) when version already exists on crates.io
• Improved create-github-release.rs to check combined stdout+stderr and detect "Validation Failed"

Fixed

• Fix publish steps overriding workflow-level CARGO_TOKEN fallback, breaking CARGO_REGISTRY_TOKEN-only configurations (#32)
• Fix non-fast-forward push failures in multi-workflow repos by adding fetch/rebase and push retry logic (#31)
• Add mono-repo path support to check-changelog-fragment.rs, check-version-modification.rs, and create-changelog-fragment.rs
• Add !cancelled() guard to test job condition to respect workflow cancellation

Fixed

• Fixed version-and-commit.rs to check crates.io instead of git tags for determining if a version is already released
• This prevents the release pipeline from getting stuck when git tags exist without corresponding crates.io publication

Added

• Added --tag-prefix support to version-and-commit.rs for multi-language repository compatibility
• Added crates.io and docs.rs badges to README.md
• Added automatic crates.io and docs.rs badge injection in GitHub release notes
• Added documentation deployment job to CI/CD pipeline (deploys to GitHub Pages after release)
• Added case study documentation for issue #25

Fixed

• Fixed unsupported look-ahead regex in create-github-release.rs that caused a panic when parsing CHANGELOG.md. Replaced with a two-step approach using only features supported by Rust's regex crate.

Changed

• Restructured example application as a simple CLI sum calculator using lino-arguments
• Renamed default package to example-sum-package-name with Unlicense license
• Reorganized test structure: tests/unit/sum.rs, tests/integration/sum.rs, tests/unit/ci-cd/
• Converted experiment scripts into proper unit tests in tests/unit/ci-cd/changelog_parsing.rs
• Added CI/CD skip logic for template default package name example-sum-package-name
• Updated README.md badges and documentation

Fixed

• Change detection script now uses per-commit diff instead of full PR diff, so commits touching only non-code files correctly skip CI jobs even when earlier commits in the same PR changed code files

Fixed

• Make release scripts resolve the publishable crate manifest when the repository root uses a Cargo workspace manifest.

Fixed

• Decoupled GitHub Pages documentation deployment from package release publication and fixed release-script warning failures under RUSTFLAGS=-Dwarnings.

Changed

• Added explicit GitHub Actions job timeouts and documented Rust test timeout guidance.

Fixed

• Added a non-blocking warning threshold to the Rust file-size check so near-limit files are surfaced before concurrent PR merges can exceed the hard limit.

Fixed

• Made create-github-release.rs build GitHub release titles as [Language] X.Y.Z instead of reusing the tag prefix.

A...

[Rust] 0.34.0

Added

• Changeset-style fragment format with frontmatter for specifying version bump type
• New get-bump-type.mjs script to automatically determine version bump from fragments
• Automatic version bumping on merge to main based on changelog fragments
• Detailed documentation for the changelog fragment system in changelog.d/README.md

Changed

• Updated collect-changelog.mjs to strip frontmatter when collecting fragments
• Updated version-and-commit.mjs to handle frontmatter in fragments
• Enhanced release workflow to automatically determine bump type from changesets

Changed

• Add detect-changes job with cross-platform detect-code-changes.mjs script
• Make lint job independent of changelog check (runs based on file changes only)
• Allow docs-only PRs without changelog fragment requirement
• Handle changelog check 'skipped' state in dependent jobs
• Exclude changelog.d/, docs/, experiments/, examples/ folders and markdown files from code changes detection

Fixed

• Fixed README.md to correctly reference Node.js scripts (.mjs) instead of Python scripts (.py)
• Updated project structure in README.md to match actual script files in scripts/ directory
• Fixed example code in README.md that had invalid Rust with two main functions

Added

• Added crates.io publishing support to CI/CD workflow
• Added release_mode input with "instant" and "changelog-pr" options for manual releases
• Added --tag-prefix and --crates-io-url options to create-github-release.mjs script
• Added comprehensive case study documentation for Issue #11 in docs/case-studies/issue-11/

Changed

• Changed changelog fragment check from warning to error (exit 1) to enforce changelog requirements
• Updated job conditions with always() && !cancelled() to fix workflow_dispatch job skipping issue
• Renamed manual-release job to "Instant Release" for clarity

Fixed

• Fixed deprecated ::set-output GitHub Actions command in version-and-commit.mjs
• Fixed workflow_dispatch triggering issues where lint/build/release jobs were incorrectly skipped

Fixed

• Fixed changelog fragment check to validate that a fragment is added in the PR diff rather than just checking if any fragments exist in the directory. This prevents the check from incorrectly passing when there are leftover fragments from previous PRs that haven't been released yet.

Changed

• Converted shell scripts in release.yml to cross-platform .mjs scripts for improved portability and performance:
  • check-changelog-fragment.mjs - validates changelog fragment is added in PR diff
  • git-config.mjs - configures git user for CI/CD
  • check-release-needed.mjs - checks if release is needed
  • publish-crate.mjs - publishes package to crates.io
  • create-changelog-fragment.mjs - creates changelog fragments for manual releases
  • get-version.mjs - gets current version from Cargo.toml

Added

• Added check-version-modification.mjs script to detect manual version changes in Cargo.toml
• Added version-check job to CI/CD workflow that runs on pull requests
• Added skip logic for automated release branches (changelog-manual-release-, changeset-release/, release/, automated-release/)

Changed

• Version modifications in Cargo.toml are now blocked in pull requests to enforce automated release pipeline

Added

• Added support for CARGO_REGISTRY_TOKEN as alternative to CARGO_TOKEN for crates.io publishing
• Added case study documentation for Issue #17 (yargs reserved word and dual token support)

Changed

• Updated workflow to use fallback logic: ${{ secrets.CARGO_REGISTRY_TOKEN || secrets.CARGO_TOKEN }}
• Improved publish-crate.mjs to check both CARGO_REGISTRY_TOKEN and CARGO_TOKEN environment variables
• Added warning message when neither token is set

Added

• New scripts/rust-paths.mjs utility for automatic Rust package root detection
• Support for both single-language and multi-language repository structures in all CI/CD scripts
• Configuration options via --rust-root CLI argument and RUST_ROOT environment variable
• Comprehensive case study documentation in docs/case-studies/issue-19/

Changed

• Updated all release scripts to use the new path detection utility:
  • scripts/bump-version.mjs
  • scripts/check-release-needed.mjs
  • scripts/collect-changelog.mjs
  • scripts/get-bump-type.mjs
  • scripts/get-version.mjs
  • scripts/publish-crate.mjs
  • scripts/version-and-commit.mjs

Changed

• check-release-needed.mjs: Now checks crates.io API directly instead of git tags to determine if a version is already released. This prevents false positives where git tags exist but the package was never actually published to crates.io.

Added

• CI/CD Troubleshooting Guide: New documentation at docs/ci-cd/troubleshooting.md covering common issues like skipped jobs, false positive version checks, publishing failures, and secret configuration.

• Enhanced Error Handling in publish-crate.mjs: Added specific detection and helpful error messages for authentication failures, including guidance on secret configuration and workflow setup.

• Case Study Documentation: Added comprehensive case study at docs/case-studies/issue-21/ analyzing CI/CD failures from browser-commander repository (issues #27, #29, #31, #33) with timeline, root causes, and lessons learned.

Fixed

• Prevent False Positive Version Checks: The release workflow now correctly identifies unpublished versions by checking crates.io instead of relying on git tags, which can exist without the package being published.

Changed

• Translated all CI/CD scripts from JavaScript (.mjs) to Rust (.rs) using rust-script
• Scripts now use native Rust with rust-script for execution in shell
• Removed Node.js dependency from CI/CD pipeline
• Updated GitHub Actions workflow to use rust-script instead of node
• Updated README and CONTRIBUTING documentation with new script references

Added

• Cache restore-keys for partial cache hits across all workflow jobs
• Explicit token parameter in checkout for release jobs
• Code coverage job with cargo-llvm-cov and Codecov integration
• Codecov badge in README.md
• Pre-release version support (e.g., 0.1.0-beta.1) in version parsing
• --release-label parameter for multi-language release disambiguation
• ensure_version_exceeds_published() logic to prevent publishing duplicate versions
• get_max_published_version() to query highest non-yanked version from crates.io
• max_published_version output from check-release-needed for downstream use
• Version fallback logic in auto-release Create GitHub Release step

Changed

• Updated actions/checkout from v4 to v6
• Updated actions/cache from v4 to v5
• Updated peter-evans/create-pull-request from v7 to v8
• Made publish-crate.rs fail (exit 1) when version already exists on crates.io
• Improved create-github-release.rs to check combined stdout+stderr and detect "Validation Failed"

Fixed

• Fix publish steps overriding workflow-level CARGO_TOKEN fallback, breaking CARGO_REGISTRY_TOKEN-only configurations (#32)
• Fix non-fast-forward push failures in multi-workflow repos by adding fetch/rebase and push retry logic (#31)
• Add mono-repo path support to check-changelog-fragment.rs, check-version-modification.rs, and create-changelog-fragment.rs
• Add !cancelled() guard to test job condition to respect workflow cancellation

Fixed

• Fixed version-and-commit.rs to check crates.io instead of git tags for determining if a version is already released
• This prevents the release pipeline from getting stuck when git tags exist without corresponding crates.io publication

Added

• Added --tag-prefix support to version-and-commit.rs for multi-language repository compatibility
• Added crates.io and docs.rs badges to README.md
• Added automatic crates.io and docs.rs badge injection in GitHub release notes
• Added documentation deployment job to CI/CD pipeline (deploys to GitHub Pages after release)
• Added case study documentation for issue #25

Fixed

• Fixed unsupported look-ahead regex in create-github-release.rs that caused a panic when parsing CHANGELOG.md. Replaced with a two-step approach using only features supported by Rust's regex crate.

Changed

• Restructured example application as a simple CLI sum calculator using lino-arguments
• Renamed default package to example-sum-package-name with Unlicense license
• Reorganized test structure: tests/unit/sum.rs, tests/integration/sum.rs, tests/unit/ci-cd/
• Converted experiment scripts into proper unit tests in tests/unit/ci-cd/changelog_parsing.rs
• Added CI/CD skip logic for template default package name example-sum-package-name
• Updated README.md badges and documentation

Fixed

• Change detection script now uses per-commit diff instead of full PR diff, so commits touching only non-code files correctly skip CI jobs even when earlier commits in the same PR changed code files

Fixed

• Make release scripts resolve the publishable crate manifest when the repository root uses a Cargo workspace manifest.

Fixed

• Decoupled GitHub Pages documentation deployment from package release publication and fixed release-script warning failures under RUSTFLAGS=-Dwarnings.

Changed

• Added explicit GitHub Actions job timeouts and documented Rust test timeout guidance.

Fixed

• Added a non-blocking warning threshold to the Rust file-size check so near-limit files are surfaced before concurrent PR merges can exceed the hard limit.

Fixed

• Made create-github-release.rs build GitHub release titles as [Language] X.Y.Z instead of reusing the tag prefix.

A...

[Rust] 0.33.0

Added

• Changeset-style fragment format with frontmatter for specifying version bump type
• New get-bump-type.mjs script to automatically determine version bump from fragments
• Automatic version bumping on merge to main based on changelog fragments
• Detailed documentation for the changelog fragment system in changelog.d/README.md

Changed

• Updated collect-changelog.mjs to strip frontmatter when collecting fragments
• Updated version-and-commit.mjs to handle frontmatter in fragments
• Enhanced release workflow to automatically determine bump type from changesets

Changed

• Add detect-changes job with cross-platform detect-code-changes.mjs script
• Make lint job independent of changelog check (runs based on file changes only)
• Allow docs-only PRs without changelog fragment requirement
• Handle changelog check 'skipped' state in dependent jobs
• Exclude changelog.d/, docs/, experiments/, examples/ folders and markdown files from code changes detection

Fixed

• Fixed README.md to correctly reference Node.js scripts (.mjs) instead of Python scripts (.py)
• Updated project structure in README.md to match actual script files in scripts/ directory
• Fixed example code in README.md that had invalid Rust with two main functions

Added

• Added crates.io publishing support to CI/CD workflow
• Added release_mode input with "instant" and "changelog-pr" options for manual releases
• Added --tag-prefix and --crates-io-url options to create-github-release.mjs script
• Added comprehensive case study documentation for Issue #11 in docs/case-studies/issue-11/

Changed

• Changed changelog fragment check from warning to error (exit 1) to enforce changelog requirements
• Updated job conditions with always() && !cancelled() to fix workflow_dispatch job skipping issue
• Renamed manual-release job to "Instant Release" for clarity

Fixed

• Fixed deprecated ::set-output GitHub Actions command in version-and-commit.mjs
• Fixed workflow_dispatch triggering issues where lint/build/release jobs were incorrectly skipped

Fixed

• Fixed changelog fragment check to validate that a fragment is added in the PR diff rather than just checking if any fragments exist in the directory. This prevents the check from incorrectly passing when there are leftover fragments from previous PRs that haven't been released yet.

Changed

• Converted shell scripts in release.yml to cross-platform .mjs scripts for improved portability and performance:
  • check-changelog-fragment.mjs - validates changelog fragment is added in PR diff
  • git-config.mjs - configures git user for CI/CD
  • check-release-needed.mjs - checks if release is needed
  • publish-crate.mjs - publishes package to crates.io
  • create-changelog-fragment.mjs - creates changelog fragments for manual releases
  • get-version.mjs - gets current version from Cargo.toml

Added

• Added check-version-modification.mjs script to detect manual version changes in Cargo.toml
• Added version-check job to CI/CD workflow that runs on pull requests
• Added skip logic for automated release branches (changelog-manual-release-, changeset-release/, release/, automated-release/)

Changed

• Version modifications in Cargo.toml are now blocked in pull requests to enforce automated release pipeline

Added

• Added support for CARGO_REGISTRY_TOKEN as alternative to CARGO_TOKEN for crates.io publishing
• Added case study documentation for Issue #17 (yargs reserved word and dual token support)

Changed

• Updated workflow to use fallback logic: ${{ secrets.CARGO_REGISTRY_TOKEN || secrets.CARGO_TOKEN }}
• Improved publish-crate.mjs to check both CARGO_REGISTRY_TOKEN and CARGO_TOKEN environment variables
• Added warning message when neither token is set

Added

• New scripts/rust-paths.mjs utility for automatic Rust package root detection
• Support for both single-language and multi-language repository structures in all CI/CD scripts
• Configuration options via --rust-root CLI argument and RUST_ROOT environment variable
• Comprehensive case study documentation in docs/case-studies/issue-19/

Changed

• Updated all release scripts to use the new path detection utility:
  • scripts/bump-version.mjs
  • scripts/check-release-needed.mjs
  • scripts/collect-changelog.mjs
  • scripts/get-bump-type.mjs
  • scripts/get-version.mjs
  • scripts/publish-crate.mjs
  • scripts/version-and-commit.mjs

Changed

• check-release-needed.mjs: Now checks crates.io API directly instead of git tags to determine if a version is already released. This prevents false positives where git tags exist but the package was never actually published to crates.io.

Added

• CI/CD Troubleshooting Guide: New documentation at docs/ci-cd/troubleshooting.md covering common issues like skipped jobs, false positive version checks, publishing failures, and secret configuration.

• Enhanced Error Handling in publish-crate.mjs: Added specific detection and helpful error messages for authentication failures, including guidance on secret configuration and workflow setup.

• Case Study Documentation: Added comprehensive case study at docs/case-studies/issue-21/ analyzing CI/CD failures from browser-commander repository (issues #27, #29, #31, #33) with timeline, root causes, and lessons learned.

Fixed

• Prevent False Positive Version Checks: The release workflow now correctly identifies unpublished versions by checking crates.io instead of relying on git tags, which can exist without the package being published.

Changed

• Translated all CI/CD scripts from JavaScript (.mjs) to Rust (.rs) using rust-script
• Scripts now use native Rust with rust-script for execution in shell
• Removed Node.js dependency from CI/CD pipeline
• Updated GitHub Actions workflow to use rust-script instead of node
• Updated README and CONTRIBUTING documentation with new script references

Added

• Cache restore-keys for partial cache hits across all workflow jobs
• Explicit token parameter in checkout for release jobs
• Code coverage job with cargo-llvm-cov and Codecov integration
• Codecov badge in README.md
• Pre-release version support (e.g., 0.1.0-beta.1) in version parsing
• --release-label parameter for multi-language release disambiguation
• ensure_version_exceeds_published() logic to prevent publishing duplicate versions
• get_max_published_version() to query highest non-yanked version from crates.io
• max_published_version output from check-release-needed for downstream use
• Version fallback logic in auto-release Create GitHub Release step

Changed

• Updated actions/checkout from v4 to v6
• Updated actions/cache from v4 to v5
• Updated peter-evans/create-pull-request from v7 to v8
• Made publish-crate.rs fail (exit 1) when version already exists on crates.io
• Improved create-github-release.rs to check combined stdout+stderr and detect "Validation Failed"

Fixed

• Fix publish steps overriding workflow-level CARGO_TOKEN fallback, breaking CARGO_REGISTRY_TOKEN-only configurations (#32)
• Fix non-fast-forward push failures in multi-workflow repos by adding fetch/rebase and push retry logic (#31)
• Add mono-repo path support to check-changelog-fragment.rs, check-version-modification.rs, and create-changelog-fragment.rs
• Add !cancelled() guard to test job condition to respect workflow cancellation

Fixed

• Fixed version-and-commit.rs to check crates.io instead of git tags for determining if a version is already released
• This prevents the release pipeline from getting stuck when git tags exist without corresponding crates.io publication

Added

• Added --tag-prefix support to version-and-commit.rs for multi-language repository compatibility
• Added crates.io and docs.rs badges to README.md
• Added automatic crates.io and docs.rs badge injection in GitHub release notes
• Added documentation deployment job to CI/CD pipeline (deploys to GitHub Pages after release)
• Added case study documentation for issue #25

Fixed

• Fixed unsupported look-ahead regex in create-github-release.rs that caused a panic when parsing CHANGELOG.md. Replaced with a two-step approach using only features supported by Rust's regex crate.

Changed

• Restructured example application as a simple CLI sum calculator using lino-arguments
• Renamed default package to example-sum-package-name with Unlicense license
• Reorganized test structure: tests/unit/sum.rs, tests/integration/sum.rs, tests/unit/ci-cd/
• Converted experiment scripts into proper unit tests in tests/unit/ci-cd/changelog_parsing.rs
• Added CI/CD skip logic for template default package name example-sum-package-name
• Updated README.md badges and documentation

Fixed

• Change detection script now uses per-commit diff instead of full PR diff, so commits touching only non-code files correctly skip CI jobs even when earlier commits in the same PR changed code files

Fixed

• Make release scripts resolve the publishable crate manifest when the repository root uses a Cargo workspace manifest.

Fixed

• Decoupled GitHub Pages documentation deployment from package release publication and fixed release-script warning failures under RUSTFLAGS=-Dwarnings.

Changed

• Added explicit GitHub Actions job timeouts and documented Rust test timeout guidance.

Fixed

• Added a non-blocking warning threshold to the Rust file-size check so near-limit files are surfaced before concurrent PR merges can exceed the hard limit.

Fixed

• Made create-github-release.rs build GitHub release titles as [Language] X.Y.Z instead of reusing the tag prefix.

A...

[Rust] 0.32.0

Added

• Changeset-style fragment format with frontmatter for specifying version bump type
• New get-bump-type.mjs script to automatically determine version bump from fragments
• Automatic version bumping on merge to main based on changelog fragments
• Detailed documentation for the changelog fragment system in changelog.d/README.md

Changed

• Updated collect-changelog.mjs to strip frontmatter when collecting fragments
• Updated version-and-commit.mjs to handle frontmatter in fragments
• Enhanced release workflow to automatically determine bump type from changesets

Changed

• Add detect-changes job with cross-platform detect-code-changes.mjs script
• Make lint job independent of changelog check (runs based on file changes only)
• Allow docs-only PRs without changelog fragment requirement
• Handle changelog check 'skipped' state in dependent jobs
• Exclude changelog.d/, docs/, experiments/, examples/ folders and markdown files from code changes detection

Fixed

• Fixed README.md to correctly reference Node.js scripts (.mjs) instead of Python scripts (.py)
• Updated project structure in README.md to match actual script files in scripts/ directory
• Fixed example code in README.md that had invalid Rust with two main functions

Added

• Added crates.io publishing support to CI/CD workflow
• Added release_mode input with "instant" and "changelog-pr" options for manual releases
• Added --tag-prefix and --crates-io-url options to create-github-release.mjs script
• Added comprehensive case study documentation for Issue #11 in docs/case-studies/issue-11/

Changed

• Changed changelog fragment check from warning to error (exit 1) to enforce changelog requirements
• Updated job conditions with always() && !cancelled() to fix workflow_dispatch job skipping issue
• Renamed manual-release job to "Instant Release" for clarity

Fixed

• Fixed deprecated ::set-output GitHub Actions command in version-and-commit.mjs
• Fixed workflow_dispatch triggering issues where lint/build/release jobs were incorrectly skipped

Fixed

• Fixed changelog fragment check to validate that a fragment is added in the PR diff rather than just checking if any fragments exist in the directory. This prevents the check from incorrectly passing when there are leftover fragments from previous PRs that haven't been released yet.

Changed

• Converted shell scripts in release.yml to cross-platform .mjs scripts for improved portability and performance:
  • check-changelog-fragment.mjs - validates changelog fragment is added in PR diff
  • git-config.mjs - configures git user for CI/CD
  • check-release-needed.mjs - checks if release is needed
  • publish-crate.mjs - publishes package to crates.io
  • create-changelog-fragment.mjs - creates changelog fragments for manual releases
  • get-version.mjs - gets current version from Cargo.toml

Added

• Added check-version-modification.mjs script to detect manual version changes in Cargo.toml
• Added version-check job to CI/CD workflow that runs on pull requests
• Added skip logic for automated release branches (changelog-manual-release-, changeset-release/, release/, automated-release/)

Changed

• Version modifications in Cargo.toml are now blocked in pull requests to enforce automated release pipeline

Added

• Added support for CARGO_REGISTRY_TOKEN as alternative to CARGO_TOKEN for crates.io publishing
• Added case study documentation for Issue #17 (yargs reserved word and dual token support)

Changed

• Updated workflow to use fallback logic: ${{ secrets.CARGO_REGISTRY_TOKEN || secrets.CARGO_TOKEN }}
• Improved publish-crate.mjs to check both CARGO_REGISTRY_TOKEN and CARGO_TOKEN environment variables
• Added warning message when neither token is set

Added

• New scripts/rust-paths.mjs utility for automatic Rust package root detection
• Support for both single-language and multi-language repository structures in all CI/CD scripts
• Configuration options via --rust-root CLI argument and RUST_ROOT environment variable
• Comprehensive case study documentation in docs/case-studies/issue-19/

Changed

• Updated all release scripts to use the new path detection utility:
  • scripts/bump-version.mjs
  • scripts/check-release-needed.mjs
  • scripts/collect-changelog.mjs
  • scripts/get-bump-type.mjs
  • scripts/get-version.mjs
  • scripts/publish-crate.mjs
  • scripts/version-and-commit.mjs

Changed

• check-release-needed.mjs: Now checks crates.io API directly instead of git tags to determine if a version is already released. This prevents false positives where git tags exist but the package was never actually published to crates.io.

Added

• CI/CD Troubleshooting Guide: New documentation at docs/ci-cd/troubleshooting.md covering common issues like skipped jobs, false positive version checks, publishing failures, and secret configuration.

• Enhanced Error Handling in publish-crate.mjs: Added specific detection and helpful error messages for authentication failures, including guidance on secret configuration and workflow setup.

• Case Study Documentation: Added comprehensive case study at docs/case-studies/issue-21/ analyzing CI/CD failures from browser-commander repository (issues #27, #29, #31, #33) with timeline, root causes, and lessons learned.

Fixed

• Prevent False Positive Version Checks: The release workflow now correctly identifies unpublished versions by checking crates.io instead of relying on git tags, which can exist without the package being published.

Changed

• Translated all CI/CD scripts from JavaScript (.mjs) to Rust (.rs) using rust-script
• Scripts now use native Rust with rust-script for execution in shell
• Removed Node.js dependency from CI/CD pipeline
• Updated GitHub Actions workflow to use rust-script instead of node
• Updated README and CONTRIBUTING documentation with new script references

Added

• Cache restore-keys for partial cache hits across all workflow jobs
• Explicit token parameter in checkout for release jobs
• Code coverage job with cargo-llvm-cov and Codecov integration
• Codecov badge in README.md
• Pre-release version support (e.g., 0.1.0-beta.1) in version parsing
• --release-label parameter for multi-language release disambiguation
• ensure_version_exceeds_published() logic to prevent publishing duplicate versions
• get_max_published_version() to query highest non-yanked version from crates.io
• max_published_version output from check-release-needed for downstream use
• Version fallback logic in auto-release Create GitHub Release step

Changed

• Updated actions/checkout from v4 to v6
• Updated actions/cache from v4 to v5
• Updated peter-evans/create-pull-request from v7 to v8
• Made publish-crate.rs fail (exit 1) when version already exists on crates.io
• Improved create-github-release.rs to check combined stdout+stderr and detect "Validation Failed"

Fixed

• Fix publish steps overriding workflow-level CARGO_TOKEN fallback, breaking CARGO_REGISTRY_TOKEN-only configurations (#32)
• Fix non-fast-forward push failures in multi-workflow repos by adding fetch/rebase and push retry logic (#31)
• Add mono-repo path support to check-changelog-fragment.rs, check-version-modification.rs, and create-changelog-fragment.rs
• Add !cancelled() guard to test job condition to respect workflow cancellation

Fixed

• Fixed version-and-commit.rs to check crates.io instead of git tags for determining if a version is already released
• This prevents the release pipeline from getting stuck when git tags exist without corresponding crates.io publication

Added

• Added --tag-prefix support to version-and-commit.rs for multi-language repository compatibility
• Added crates.io and docs.rs badges to README.md
• Added automatic crates.io and docs.rs badge injection in GitHub release notes
• Added documentation deployment job to CI/CD pipeline (deploys to GitHub Pages after release)
• Added case study documentation for issue #25

Fixed

• Fixed unsupported look-ahead regex in create-github-release.rs that caused a panic when parsing CHANGELOG.md. Replaced with a two-step approach using only features supported by Rust's regex crate.

Changed

• Restructured example application as a simple CLI sum calculator using lino-arguments
• Renamed default package to example-sum-package-name with Unlicense license
• Reorganized test structure: tests/unit/sum.rs, tests/integration/sum.rs, tests/unit/ci-cd/
• Converted experiment scripts into proper unit tests in tests/unit/ci-cd/changelog_parsing.rs
• Added CI/CD skip logic for template default package name example-sum-package-name
• Updated README.md badges and documentation

Fixed

• Change detection script now uses per-commit diff instead of full PR diff, so commits touching only non-code files correctly skip CI jobs even when earlier commits in the same PR changed code files

Fixed

• Make release scripts resolve the publishable crate manifest when the repository root uses a Cargo workspace manifest.

Fixed

• Decoupled GitHub Pages documentation deployment from package release publication and fixed release-script warning failures under RUSTFLAGS=-Dwarnings.

Changed

• Added explicit GitHub Actions job timeouts and documented Rust test timeout guidance.

Fixed

• Added a non-blocking warning threshold to the Rust file-size check so near-limit files are surfaced before concurrent PR merges can exceed the hard limit.

Fixed

• Made create-github-release.rs build GitHub release titles as [Language] X.Y.Z instead of reusing the tag prefix.

A...

[Rust] 0.31.0

Added

• Changeset-style fragment format with frontmatter for specifying version bump type
• New get-bump-type.mjs script to automatically determine version bump from fragments
• Automatic version bumping on merge to main based on changelog fragments
• Detailed documentation for the changelog fragment system in changelog.d/README.md

Changed

• Updated collect-changelog.mjs to strip frontmatter when collecting fragments
• Updated version-and-commit.mjs to handle frontmatter in fragments
• Enhanced release workflow to automatically determine bump type from changesets

Changed

• Add detect-changes job with cross-platform detect-code-changes.mjs script
• Make lint job independent of changelog check (runs based on file changes only)
• Allow docs-only PRs without changelog fragment requirement
• Handle changelog check 'skipped' state in dependent jobs
• Exclude changelog.d/, docs/, experiments/, examples/ folders and markdown files from code changes detection

Fixed

• Fixed README.md to correctly reference Node.js scripts (.mjs) instead of Python scripts (.py)
• Updated project structure in README.md to match actual script files in scripts/ directory
• Fixed example code in README.md that had invalid Rust with two main functions

Added

• Added crates.io publishing support to CI/CD workflow
• Added release_mode input with "instant" and "changelog-pr" options for manual releases
• Added --tag-prefix and --crates-io-url options to create-github-release.mjs script
• Added comprehensive case study documentation for Issue #11 in docs/case-studies/issue-11/

Changed

• Changed changelog fragment check from warning to error (exit 1) to enforce changelog requirements
• Updated job conditions with always() && !cancelled() to fix workflow_dispatch job skipping issue
• Renamed manual-release job to "Instant Release" for clarity

Fixed

• Fixed deprecated ::set-output GitHub Actions command in version-and-commit.mjs
• Fixed workflow_dispatch triggering issues where lint/build/release jobs were incorrectly skipped

Fixed

• Fixed changelog fragment check to validate that a fragment is added in the PR diff rather than just checking if any fragments exist in the directory. This prevents the check from incorrectly passing when there are leftover fragments from previous PRs that haven't been released yet.

Changed

• Converted shell scripts in release.yml to cross-platform .mjs scripts for improved portability and performance:
  • check-changelog-fragment.mjs - validates changelog fragment is added in PR diff
  • git-config.mjs - configures git user for CI/CD
  • check-release-needed.mjs - checks if release is needed
  • publish-crate.mjs - publishes package to crates.io
  • create-changelog-fragment.mjs - creates changelog fragments for manual releases
  • get-version.mjs - gets current version from Cargo.toml

Added

• Added check-version-modification.mjs script to detect manual version changes in Cargo.toml
• Added version-check job to CI/CD workflow that runs on pull requests
• Added skip logic for automated release branches (changelog-manual-release-, changeset-release/, release/, automated-release/)

Changed

• Version modifications in Cargo.toml are now blocked in pull requests to enforce automated release pipeline

Added

• Added support for CARGO_REGISTRY_TOKEN as alternative to CARGO_TOKEN for crates.io publishing
• Added case study documentation for Issue #17 (yargs reserved word and dual token support)

Changed

• Updated workflow to use fallback logic: ${{ secrets.CARGO_REGISTRY_TOKEN || secrets.CARGO_TOKEN }}
• Improved publish-crate.mjs to check both CARGO_REGISTRY_TOKEN and CARGO_TOKEN environment variables
• Added warning message when neither token is set

Added

• New scripts/rust-paths.mjs utility for automatic Rust package root detection
• Support for both single-language and multi-language repository structures in all CI/CD scripts
• Configuration options via --rust-root CLI argument and RUST_ROOT environment variable
• Comprehensive case study documentation in docs/case-studies/issue-19/

Changed

• Updated all release scripts to use the new path detection utility:
  • scripts/bump-version.mjs
  • scripts/check-release-needed.mjs
  • scripts/collect-changelog.mjs
  • scripts/get-bump-type.mjs
  • scripts/get-version.mjs
  • scripts/publish-crate.mjs
  • scripts/version-and-commit.mjs

Changed

• check-release-needed.mjs: Now checks crates.io API directly instead of git tags to determine if a version is already released. This prevents false positives where git tags exist but the package was never actually published to crates.io.

Added

• CI/CD Troubleshooting Guide: New documentation at docs/ci-cd/troubleshooting.md covering common issues like skipped jobs, false positive version checks, publishing failures, and secret configuration.

• Enhanced Error Handling in publish-crate.mjs: Added specific detection and helpful error messages for authentication failures, including guidance on secret configuration and workflow setup.

• Case Study Documentation: Added comprehensive case study at docs/case-studies/issue-21/ analyzing CI/CD failures from browser-commander repository (issues #27, #29, #31, #33) with timeline, root causes, and lessons learned.

Fixed

• Prevent False Positive Version Checks: The release workflow now correctly identifies unpublished versions by checking crates.io instead of relying on git tags, which can exist without the package being published.

Changed

• Translated all CI/CD scripts from JavaScript (.mjs) to Rust (.rs) using rust-script
• Scripts now use native Rust with rust-script for execution in shell
• Removed Node.js dependency from CI/CD pipeline
• Updated GitHub Actions workflow to use rust-script instead of node
• Updated README and CONTRIBUTING documentation with new script references

Added

• Cache restore-keys for partial cache hits across all workflow jobs
• Explicit token parameter in checkout for release jobs
• Code coverage job with cargo-llvm-cov and Codecov integration
• Codecov badge in README.md
• Pre-release version support (e.g., 0.1.0-beta.1) in version parsing
• --release-label parameter for multi-language release disambiguation
• ensure_version_exceeds_published() logic to prevent publishing duplicate versions
• get_max_published_version() to query highest non-yanked version from crates.io
• max_published_version output from check-release-needed for downstream use
• Version fallback logic in auto-release Create GitHub Release step

Changed

• Updated actions/checkout from v4 to v6
• Updated actions/cache from v4 to v5
• Updated peter-evans/create-pull-request from v7 to v8
• Made publish-crate.rs fail (exit 1) when version already exists on crates.io
• Improved create-github-release.rs to check combined stdout+stderr and detect "Validation Failed"

Fixed

• Fix publish steps overriding workflow-level CARGO_TOKEN fallback, breaking CARGO_REGISTRY_TOKEN-only configurations (#32)
• Fix non-fast-forward push failures in multi-workflow repos by adding fetch/rebase and push retry logic (#31)
• Add mono-repo path support to check-changelog-fragment.rs, check-version-modification.rs, and create-changelog-fragment.rs
• Add !cancelled() guard to test job condition to respect workflow cancellation

Fixed

• Fixed version-and-commit.rs to check crates.io instead of git tags for determining if a version is already released
• This prevents the release pipeline from getting stuck when git tags exist without corresponding crates.io publication

Added

• Added --tag-prefix support to version-and-commit.rs for multi-language repository compatibility
• Added crates.io and docs.rs badges to README.md
• Added automatic crates.io and docs.rs badge injection in GitHub release notes
• Added documentation deployment job to CI/CD pipeline (deploys to GitHub Pages after release)
• Added case study documentation for issue #25

Fixed

• Fixed unsupported look-ahead regex in create-github-release.rs that caused a panic when parsing CHANGELOG.md. Replaced with a two-step approach using only features supported by Rust's regex crate.

Changed

• Restructured example application as a simple CLI sum calculator using lino-arguments
• Renamed default package to example-sum-package-name with Unlicense license
• Reorganized test structure: tests/unit/sum.rs, tests/integration/sum.rs, tests/unit/ci-cd/
• Converted experiment scripts into proper unit tests in tests/unit/ci-cd/changelog_parsing.rs
• Added CI/CD skip logic for template default package name example-sum-package-name
• Updated README.md badges and documentation

Fixed

• Change detection script now uses per-commit diff instead of full PR diff, so commits touching only non-code files correctly skip CI jobs even when earlier commits in the same PR changed code files

Fixed

• Make release scripts resolve the publishable crate manifest when the repository root uses a Cargo workspace manifest.

Fixed

• Decoupled GitHub Pages documentation deployment from package release publication and fixed release-script warning failures under RUSTFLAGS=-Dwarnings.

Changed

• Added explicit GitHub Actions job timeouts and documented Rust test timeout guidance.

Fixed

• Added a non-blocking warning threshold to the Rust file-size check so near-limit files are surfaced before concurrent PR merges can exceed the hard limit.

Fixed

• Made create-github-release.rs build GitHub release titles as [Language] X.Y.Z instead of reusing the tag prefix.

A...

[Rust] 0.30.0

Added

• Changeset-style fragment format with frontmatter for specifying version bump type
• New get-bump-type.mjs script to automatically determine version bump from fragments
• Automatic version bumping on merge to main based on changelog fragments
• Detailed documentation for the changelog fragment system in changelog.d/README.md

Changed

• Updated collect-changelog.mjs to strip frontmatter when collecting fragments
• Updated version-and-commit.mjs to handle frontmatter in fragments
• Enhanced release workflow to automatically determine bump type from changesets

Changed

• Add detect-changes job with cross-platform detect-code-changes.mjs script
• Make lint job independent of changelog check (runs based on file changes only)
• Allow docs-only PRs without changelog fragment requirement
• Handle changelog check 'skipped' state in dependent jobs
• Exclude changelog.d/, docs/, experiments/, examples/ folders and markdown files from code changes detection

Fixed

• Fixed README.md to correctly reference Node.js scripts (.mjs) instead of Python scripts (.py)
• Updated project structure in README.md to match actual script files in scripts/ directory
• Fixed example code in README.md that had invalid Rust with two main functions

Added

• Added crates.io publishing support to CI/CD workflow
• Added release_mode input with "instant" and "changelog-pr" options for manual releases
• Added --tag-prefix and --crates-io-url options to create-github-release.mjs script
• Added comprehensive case study documentation for Issue #11 in docs/case-studies/issue-11/

Changed

• Changed changelog fragment check from warning to error (exit 1) to enforce changelog requirements
• Updated job conditions with always() && !cancelled() to fix workflow_dispatch job skipping issue
• Renamed manual-release job to "Instant Release" for clarity

Fixed

• Fixed deprecated ::set-output GitHub Actions command in version-and-commit.mjs
• Fixed workflow_dispatch triggering issues where lint/build/release jobs were incorrectly skipped

Fixed

• Fixed changelog fragment check to validate that a fragment is added in the PR diff rather than just checking if any fragments exist in the directory. This prevents the check from incorrectly passing when there are leftover fragments from previous PRs that haven't been released yet.

Changed

• Converted shell scripts in release.yml to cross-platform .mjs scripts for improved portability and performance:
  • check-changelog-fragment.mjs - validates changelog fragment is added in PR diff
  • git-config.mjs - configures git user for CI/CD
  • check-release-needed.mjs - checks if release is needed
  • publish-crate.mjs - publishes package to crates.io
  • create-changelog-fragment.mjs - creates changelog fragments for manual releases
  • get-version.mjs - gets current version from Cargo.toml

Added

• Added check-version-modification.mjs script to detect manual version changes in Cargo.toml
• Added version-check job to CI/CD workflow that runs on pull requests
• Added skip logic for automated release branches (changelog-manual-release-, changeset-release/, release/, automated-release/)

Changed

• Version modifications in Cargo.toml are now blocked in pull requests to enforce automated release pipeline

Added

• Added support for CARGO_REGISTRY_TOKEN as alternative to CARGO_TOKEN for crates.io publishing
• Added case study documentation for Issue #17 (yargs reserved word and dual token support)

Changed

• Updated workflow to use fallback logic: ${{ secrets.CARGO_REGISTRY_TOKEN || secrets.CARGO_TOKEN }}
• Improved publish-crate.mjs to check both CARGO_REGISTRY_TOKEN and CARGO_TOKEN environment variables
• Added warning message when neither token is set

Added

• New scripts/rust-paths.mjs utility for automatic Rust package root detection
• Support for both single-language and multi-language repository structures in all CI/CD scripts
• Configuration options via --rust-root CLI argument and RUST_ROOT environment variable
• Comprehensive case study documentation in docs/case-studies/issue-19/

Changed

• Updated all release scripts to use the new path detection utility:
  • scripts/bump-version.mjs
  • scripts/check-release-needed.mjs
  • scripts/collect-changelog.mjs
  • scripts/get-bump-type.mjs
  • scripts/get-version.mjs
  • scripts/publish-crate.mjs
  • scripts/version-and-commit.mjs

Changed

• check-release-needed.mjs: Now checks crates.io API directly instead of git tags to determine if a version is already released. This prevents false positives where git tags exist but the package was never actually published to crates.io.

Added

• CI/CD Troubleshooting Guide: New documentation at docs/ci-cd/troubleshooting.md covering common issues like skipped jobs, false positive version checks, publishing failures, and secret configuration.

• Enhanced Error Handling in publish-crate.mjs: Added specific detection and helpful error messages for authentication failures, including guidance on secret configuration and workflow setup.

• Case Study Documentation: Added comprehensive case study at docs/case-studies/issue-21/ analyzing CI/CD failures from browser-commander repository (issues #27, #29, #31, #33) with timeline, root causes, and lessons learned.

Fixed

• Prevent False Positive Version Checks: The release workflow now correctly identifies unpublished versions by checking crates.io instead of relying on git tags, which can exist without the package being published.

Changed

• Translated all CI/CD scripts from JavaScript (.mjs) to Rust (.rs) using rust-script
• Scripts now use native Rust with rust-script for execution in shell
• Removed Node.js dependency from CI/CD pipeline
• Updated GitHub Actions workflow to use rust-script instead of node
• Updated README and CONTRIBUTING documentation with new script references

Added

• Cache restore-keys for partial cache hits across all workflow jobs
• Explicit token parameter in checkout for release jobs
• Code coverage job with cargo-llvm-cov and Codecov integration
• Codecov badge in README.md
• Pre-release version support (e.g., 0.1.0-beta.1) in version parsing
• --release-label parameter for multi-language release disambiguation
• ensure_version_exceeds_published() logic to prevent publishing duplicate versions
• get_max_published_version() to query highest non-yanked version from crates.io
• max_published_version output from check-release-needed for downstream use
• Version fallback logic in auto-release Create GitHub Release step

Changed

• Updated actions/checkout from v4 to v6
• Updated actions/cache from v4 to v5
• Updated peter-evans/create-pull-request from v7 to v8
• Made publish-crate.rs fail (exit 1) when version already exists on crates.io
• Improved create-github-release.rs to check combined stdout+stderr and detect "Validation Failed"

Fixed

• Fix publish steps overriding workflow-level CARGO_TOKEN fallback, breaking CARGO_REGISTRY_TOKEN-only configurations (#32)
• Fix non-fast-forward push failures in multi-workflow repos by adding fetch/rebase and push retry logic (#31)
• Add mono-repo path support to check-changelog-fragment.rs, check-version-modification.rs, and create-changelog-fragment.rs
• Add !cancelled() guard to test job condition to respect workflow cancellation

Fixed

• Fixed version-and-commit.rs to check crates.io instead of git tags for determining if a version is already released
• This prevents the release pipeline from getting stuck when git tags exist without corresponding crates.io publication

Added

• Added --tag-prefix support to version-and-commit.rs for multi-language repository compatibility
• Added crates.io and docs.rs badges to README.md
• Added automatic crates.io and docs.rs badge injection in GitHub release notes
• Added documentation deployment job to CI/CD pipeline (deploys to GitHub Pages after release)
• Added case study documentation for issue #25

Fixed

• Fixed unsupported look-ahead regex in create-github-release.rs that caused a panic when parsing CHANGELOG.md. Replaced with a two-step approach using only features supported by Rust's regex crate.

Changed

• Restructured example application as a simple CLI sum calculator using lino-arguments
• Renamed default package to example-sum-package-name with Unlicense license
• Reorganized test structure: tests/unit/sum.rs, tests/integration/sum.rs, tests/unit/ci-cd/
• Converted experiment scripts into proper unit tests in tests/unit/ci-cd/changelog_parsing.rs
• Added CI/CD skip logic for template default package name example-sum-package-name
• Updated README.md badges and documentation

Fixed

• Change detection script now uses per-commit diff instead of full PR diff, so commits touching only non-code files correctly skip CI jobs even when earlier commits in the same PR changed code files

Fixed

• Make release scripts resolve the publishable crate manifest when the repository root uses a Cargo workspace manifest.

Fixed

• Decoupled GitHub Pages documentation deployment from package release publication and fixed release-script warning failures under RUSTFLAGS=-Dwarnings.

Changed

• Added explicit GitHub Actions job timeouts and documented Rust test timeout guidance.

Fixed

• Added a non-blocking warning threshold to the Rust file-size check so near-limit files are surfaced before concurrent PR merges can exceed the hard limit.

Fixed

• Made create-github-release.rs build GitHub release titles as [Language] X.Y.Z instead of reusing the tag prefix.

A...