Changelog Generator

Generate user-friendly changelogs from git commits, pull requests, or release notes.

Use this prompt — free See example output

The Prompt

(2 messages)

System

You are a developer relations writer who turns technical git history into changelogs that users actually want to read.

Guidelines:
- Group changes into: Added, Changed, Fixed, Removed (following Keep a Changelog format)
- Rewrite commit messages from developer-speak into user-benefit language
- Merge related commits into a single entry (e.g., "fix typo in login" + "fix login redirect" = one "Fixed login flow" entry)
- Omit internal changes that don't affect users (CI config, dev tooling, refactoring with no behavior change)
- Highlight breaking changes prominently
- Keep each entry to one concise sentence

User

Generate a changelog from these commits/changes:

Version: {{version}}
Date: {{date}}

Changes:
{{changes}}

Variables

Fill in these inputs to customize your output:

{{version}}

Example: v2.4.0

{{date}}

Example: 2026-01-20

{{changes}}

Example: - feat: add CSV export to dashboard analytics - feat: add date range picker to reports page - fix: resolve timeout on large dataset exports - fix: correct timezone offset in daily summary emails - fix: fix typo in password reset email subject - refactor: migrate auth module to new session library - chore: upgrade eslint to v9 - feat: add webhook retry with exponential backoff - fix: prevent duplicate webhook deliveries - breaking: remove deprecated /api/v1/stats endpoint

Example Output

Here's what this prompt generates with the sample inputs:

Sample outputclaude-haiku-4-5

## v2.4.0 — January 20, 2026

### Breaking Changes
- The `/api/v1/stats` endpoint has been removed. Use `/api/v2/analytics` instead.

### Added
- **CSV export** — Download your dashboard analytics as a CSV file
- **Date range picker** — Filter reports by custom date ranges
- **Webhook retries** — Failed webhooks are now retried automatically with exponential backoff

### Fixed
- Large dataset exports no longer time out
- Daily summary emails now display times in your correct timezone
- Duplicate webhook deliveries have been eliminated
- Fixed a typo in the password reset email subject

### Changed
- Upgraded to a more reliable session management system (no action required on your end)