Changelog Generator

Automatically creates user-facing changelogs from git commits by analyzing commit history and transforming technical commits into customer-friendly release notes.

Who this is for: Product managers, developers, and teams who need to turn git commits into polished, user-friendly changelogs without spending hours manually writing release notes.

What This Skill Does

Transforms technical git commits into clear, customer-friendly changelogs that users will actually understand and appreciate.

Core Capabilities

  • Scans Git History — Analyzes commits from a specific time period or between versions
  • Categorizes Changes — Groups commits into features, improvements, bug fixes, breaking changes, security
  • Translates Technical to User-Friendly — Converts developer commits into customer language
  • Formats Professionally — Creates clean, structured changelog entries with emojis and proper hierarchy
  • Filters Noise — Excludes internal commits like refactoring, tests, and chore updates
  • Follows Best Practices — Applies changelog guidelines and brand voice consistency

Usage

Basic Usage

From your project repository:

Create a changelog from commits since last release
Generate changelog for all commits from the past week
Create release notes for version 2.5.0

With Specific Date Range

Create a changelog for all commits between March 1 and March 15

With Custom Guidelines

Create a changelog for commits since v2.4.0, using my changelog guidelines from CHANGELOG_STYLE.md

Example Output

User: "Create a changelog for commits from the past 7 days"

Output:

MARKDOWN
# Updates - Week of March 10, 2024

## ✨ New Features

- **Team Workspaces**: Create separate workspaces for different projects. Invite team members and keep everything organized.

- **Keyboard Shortcuts**: Press ? to see all available shortcuts. Navigate faster without touching your mouse.

## 🔧 Improvements

- **Faster Sync**: Files now sync 2x faster across devices
- **Better Search**: Search now includes file contents, not just titles

## 🐛 Fixes

- Fixed issue where large images wouldn't upload
- Resolved timezone confusion in scheduled posts
- Corrected notification badge count

Tips

  • Run from your git repository root for accurate commit history
  • Specify date ranges for focused changelogs (weekly, monthly, per-release)
  • Use a CHANGELOG_STYLE.md file for consistent formatting across releases
  • Review and adjust the generated changelog before publishing
  • Save output directly to CHANGELOG.md or your release notes file
  • Creating GitHub release notes
  • Writing app store update descriptions
  • Generating email updates for users
  • Creating social media announcement posts
  • Maintaining a public changelog or product updates page