release-notes

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Generate release notes from git commits and GitHub PRs/issues. Use when asked to "create release notes", "generate changelog", "prepare release", "what changed since last release", or need to document changes for a new version. Analyzes commit history, merged PRs, and closed issues to produce GitHub Releases formatted notes.

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NPX Install

npx skill4agent add luongnv89/skills release-notes

Release Notes Generator

Generate comprehensive release notes by analyzing git history and GitHub activity.

Workflow

1. Determine Version Range

bash
# List recent tags
git tag --sort=-creatordate | head -10

# Find commits since last tag
git log $(git describe --tags --abbrev=0)..HEAD --oneline
Ask user for:
  • New version: Version number for this release (e.g., v1.2.0)
  • Base reference: Previous tag or commit to compare from (default: latest tag)

2. Gather Changes

Run in parallel:
bash
# Get commits since last release
git log <base>..HEAD --pretty=format:"%h %s" --no-merges

# Get merge commits (PRs)
git log <base>..HEAD --merges --pretty=format:"%h %s"
bash
# Get merged PRs (if GitHub repo)
gh pr list --state merged --base main --json number,title,labels,author --limit 100

# Get closed issues linked to PRs
gh issue list --state closed --json number,title,labels --limit 100

3. Categorize Changes

Group changes by type based on commit prefixes and PR labels:
CategoryCommit PrefixesPR Labels
Features
feat:
,
feature:
enhancement
,
feature
Bug Fixes
fix:
,
bugfix:
bug
,
fix
Performance
perf:
performance
Documentation
docs:
documentation
Breaking Changes
BREAKING:
,
!:
breaking-change
Dependencies
deps:
,
chore(deps):
dependencies
Other
chore:
,
refactor:
,
style:
,
test:
-

4. Generate Release Notes

Use this format for GitHub Releases:
markdown
## What's Changed

### Breaking Changes
- Description of breaking change (#PR)

### Features
- Add new feature X (#123) @author
- Implement Y functionality (#124) @author

### Bug Fixes
- Fix issue with Z (#125) @author

### Performance
- Improve loading speed by 50% (#126) @author

### Documentation
- Update README with new examples (#127) @author

### Other Changes
- Refactor internal APIs (#128) @author

## New Contributors
- @username made their first contribution in #123

**Full Changelog**: https://github.com/owner/repo/compare/v1.0.0...v1.1.0

5. Output

Save to
RELEASE_NOTES.md
in project root.
Optionally create GitHub release:
bash
gh release create <version> --title "<version>" --notes-file RELEASE_NOTES.md

Tips

  • Omit empty sections
  • Link PR numbers:
    (#123)
    auto-links on GitHub
  • Credit authors:
    @username
  • Highlight breaking changes at the top
  • Include upgrade instructions for breaking changes