Update GitHub Actions to Latest Versions by xingarr · Pull Request #717 · realpython/materials
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Description
This PR updates the deprecated GitHub Actions in the linters workflow to their latest stable versions.
Changes Made
- actions/checkout: v2 → v4
- actions/setup-python: v2 → v5
- actions/cache: v3 → v4
Why This Matters
- Security: Newer versions include important security patches
- Performance: Improved caching and checkout performance
- Compatibility: Ensures compatibility with GitHub's latest runner environments
- Maintenance: Removes deprecation warnings from workflow runs
Testing
- ✅ Workflow syntax validated
- ✅ No breaking changes in functionality
- ✅ All existing features preserved
References
- Upgrade actions/checkout from v2 to v4 - Upgrade actions/setup-python from v2 to v5 - Upgrade actions/cache from v3 to v4 These updates address deprecation warnings and include security improvements, better performance, and bug fixes from the latest Action versions. The workflow functionality remains unchanged. Fixes potential security vulnerabilities and ensures compatibility with GitHub's latest runner environments.
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