Bump actions/checkout from 5 to 6

[dependabot]

Bumps actions/checkout from 5 to 6.

Release notes

Sourced from actions/checkout's releases.

v6.0.0

What's Changed

• Update README to include Node.js 24 support details and requirements by @​salmanmkc in actions/checkout#2248
• Persist creds to a separate file by @​ericsciple in actions/checkout#2286
• v6-beta by @​ericsciple in actions/checkout#2298
• update readme/changelog for v6 by @​ericsciple in actions/checkout#2311

Full Changelog: actions/checkout@v5.0.0...v6.0.0

v6-beta

What's Changed

Updated persist-credentials to store the credentials under $RUNNER_TEMP instead of directly in the local git config.

This requires a minimum Actions Runner version of v2.329.0 to access the persisted credentials for Docker container action scenarios.

v5.0.1

What's Changed

• Port v6 cleanup to v5 by @​ericsciple in actions/checkout#2301

Full Changelog: actions/checkout@v5...v5.0.1

Changelog

Sourced from actions/checkout's changelog.

Changelog

V6.0.0

• Persist creds to a separate file by @​ericsciple in actions/checkout#2286
• Update README to include Node.js 24 support details and requirements by @​salmanmkc in actions/checkout#2248

V5.0.1

• Port v6 cleanup to v5 by @​ericsciple in actions/checkout#2301

V5.0.0

• Update actions checkout to use node 24 by @​salmanmkc in actions/checkout#2226

V4.3.1

• Port v6 cleanup to v4 by @​ericsciple in actions/checkout#2305

V4.3.0

• docs: update README.md by @​motss in actions/checkout#1971
• Add internal repos for checking out multiple repositories by @​mouismail in actions/checkout#1977
• Documentation update - add recommended permissions to Readme by @​benwells in actions/checkout#2043
• Adjust positioning of user email note and permissions heading by @​joshmgross in actions/checkout#2044
• Update README.md by @​nebuk89 in actions/checkout#2194
• Update CODEOWNERS for actions by @​TingluoHuang in actions/checkout#2224
• Update package dependencies by @​salmanmkc in actions/checkout#2236

v4.2.2

• url-helper.ts now leverages well-known environment variables by @​jww3 in actions/checkout#1941
• Expand unit test coverage for isGhes by @​jww3 in actions/checkout#1946

v4.2.1

• Check out other refs/* by commit if provided, fall back to ref by @​orhantoy in actions/checkout#1924

v4.2.0

• Add Ref and Commit outputs by @​lucacome in actions/checkout#1180
• Dependency updates by @​dependabot- actions/checkout#1777, actions/checkout#1872

v4.1.7

• Bump the minor-npm-dependencies group across 1 directory with 4 updates by @​dependabot in actions/checkout#1739
• Bump actions/checkout from 3 to 4 by @​dependabot in actions/checkout#1697
• Check out other refs/* by commit by @​orhantoy in actions/checkout#1774
• Pin actions/checkout's own workflows to a known, good, stable version. by @​jww3 in actions/checkout#1776

v4.1.6

• Check platform to set archive extension appropriately by @​cory-miller in actions/checkout#1732

v4.1.5

• Update NPM dependencies by @​cory-miller in actions/checkout#1703
• Bump github/codeql-action from 2 to 3 by @​dependabot in actions/checkout#1694
• Bump actions/setup-node from 1 to 4 by @​dependabot in actions/checkout#1696
• Bump actions/upload-artifact from 2 to 4 by @​dependabot in actions/checkout#1695

... (truncated)

Commits

• 1af3b93 update readme/changelog for v6 (#2311)
• 71cf226 v6-beta (#2298)
• 069c695 Persist creds to a separate file (#2286)
• ff7abcd Update README to include Node.js 24 support details and requirements (#2248)
• See full diff in compare view

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---

Resolves #2311
Resolves #2298
Resolves #2286
Resolves #2248
Resolves actions/checkout#2248
Resolves actions/checkout#2286
Resolves actions/checkout#2298
Resolves actions/checkout#2311
Resolves actions/checkout#2301
Resolves actions/checkout#2226
Resolves actions/checkout#2305
Resolves actions/checkout#1971
Resolves actions/checkout#1977
Resolves actions/checkout#2043
Resolves actions/checkout#2044
Resolves actions/checkout#2194
Resolves actions/checkout#2224
Resolves actions/checkout#2236
Resolves actions/checkout#1941
Resolves actions/checkout#1946
Resolves actions/checkout#1924
Resolves actions/checkout#1180
Resolves actions/checkout#1777
Resolves actions/checkout#1872
Resolves actions/checkout#1739
Resolves actions/checkout#1697
Resolves actions/checkout#1774
Resolves actions/checkout#1776
Resolves actions/checkout#1732
Resolves actions/checkout#1703
Resolves actions/checkout#1694
Resolves actions/checkout#1696
Resolves actions/checkout#1695

[github-actions]

🤖 Claude Code Review

Code Review Analysis

Executive Summary

This PR updates the actions/checkout action from v5 to v6 across 8 GitHub workflow files. This is a routine dependency update with minimal risk.

---

Detailed Review

Code Quality

✅ Code follows style guide

• This is YAML configuration code for GitHub Actions workflows
• YAML formatting is consistent across all files
• Changes maintain existing indentation and structure

✅ No commented-out code

• No commented code found in the diff

✅ Meaningful variable names

• N/A - This change only updates version numbers

✅ DRY principle followed

• While the same change is repeated across 8 files, this is appropriate for GitHub Actions workflows as they are meant to be independent
• No violations of DRY principle

✅ Defects/Bugs/Security Issues

• No bugs or logic errors introduced
• The version update from v5 to v6 is a standard maintenance task
• All files maintain persist-credentials: false security setting (good practice)
• No edge cases, race conditions, or memory leaks applicable to YAML config

Files modified:

• .github/workflows/bearer.yaml:18
• .github/workflows/black.yaml:24
• .github/workflows/check-development-dependencies.yaml:22
• .github/workflows/dependency-scan.yaml:21
• .github/workflows/flake8.yaml:24
• .github/workflows/isort.yaml:23
• .github/workflows/mypy.yaml:24
• .github/workflows/pylint.yaml:20

---

Testing

⚠️ Unit tests for new functions

• N/A - This is infrastructure code, not application code
• Workflows will be tested automatically when they run in CI/CD

⚠️ Integration tests for new endpoints

• N/A - No endpoints involved

⚠️ Edge cases covered

• N/A - Version bump has no edge cases

⚠️ Test coverage > 80%

• N/A - YAML configuration files don't have test coverage metrics

Note: GitHub Actions will validate YAML syntax automatically. The workflows themselves serve as integration tests when they execute.

---

Documentation

✅ Readme updated if needed

• No README update needed - this is an internal dependency update that doesn't affect user-facing functionality

✅ API docs updated

• N/A - No API changes

✅ Inline comments for complex logic

• N/A - No complex logic in this change

❌ CHANGELOG.md updated

• No CHANGELOG.md visible in the diff
• Recommendation: If the project maintains a CHANGELOG, consider adding an entry like:

  ### Changed
  - Updated actions/checkout from v5 to v6 in all workflow files
  

---

Security

✅ No hardcoded credentials

• No credentials present in the diff

✅ Input validation implemented

• N/A - No user inputs in this change

✅ Proper error handling

• N/A - GitHub Actions handles errors at the platform level

✅ No sensitive data in logs

• No sensitive data introduced

✅ No license files or AQAAAD strings

• No .lic files or AQAAAD strings detected

✅ Security configuration maintained

• All workflows correctly maintain persist-credentials: false, which prevents the GITHUB_TOKEN from being exposed to subsequent steps

---

Summary

Overall Assessment: ✅ APPROVED

This is a clean, low-risk dependency update. The actions/checkout@v6 update:

• Maintains consistent formatting
• Preserves security settings (persist-credentials: false)
• Follows best practices for GitHub Actions maintenance
• Introduces no bugs or security vulnerabilities

Minor Recommendation:

• Consider updating CHANGELOG.md to document this dependency update (if the project maintains one)

No blocking issues found. This PR is safe to merge.

Automated code review analyzing defects and coding standards