Automating CHANGELOG.md Generation with changelog-bot

Description and use

Automating CHANGELOG.md creation with changelog-bot saves developer time, ensures accurate documentation, and supports AI‑driven dependency triage.

Problem

Maintaining accurate CHANGELOG.md files is time‑consuming and many projects ship releases without notes, forcing developers to manually sift through commits to assess changes and upgrade safety.

Outcome

Automated, AI‑enhanced changelog creation saves developer time, ensures consistent documentation, and supports AI‑driven dependency triage.

Workflow

• Collect commits and PRs between releases
• Categorize changes into Added/Changed/Fixed/Docs/Chore
• Generate a new release section
• Create a Pull Request with the updated file
• (Optional) Send content to an LLM (OpenAI/Anthropic/Gemini) for rewrite
• (Optional) Output diagnostics or JSON report

Evidence

"I feed release notes and CHANGELOG.md into AI, then ask Claude Code to evaluate the risk and help with triage."

Source

"changelog-bot is a CLI and GitHub Action that automatically creates a Pull Request to update CHANGELOG.md based on Git history, Pull Requests, and GitHub Release Notes."

Source