The changelog guide library just passed 60 guides

When we started writing guides, the plan was modest: cover the basics — how to write a changelog, semver, breaking changes. Then we kept finding corners of the craft nobody had written down properly, and now the library has more than 60 original guides.

A few highlights, depending on what you ship:

Platform-specific: app stores, games, CLIs & libraries, browser extensions, firmware/IoT, multi-language SDKs.

Hard calls: security advisories, hotfixes, deprecation policies, breaking changes.

Automation: changelogs from git commits, GitHub Actions wiring, machine-readable changelogs.

If you're new to all this, start with the Start here path at the top of the index — five guides in reading order. There's also a guides RSS feed if you want new ones as they land.

Everything is free to read, no signup, no email gate. And when a guide convinces you your changelog needs a better home — that part we can help with too.