Versioning
API version scheme, support windows, and how breaking changes are handled.
The API is versioned. You pin to a version at integration time; we don't silently break behavior under you. When a new version ships, the old one is supported for a published deprecation window.
This page is being written.
The structure is fixed. The prose is being drafted from the source material and reviewed by HeartChain Labs before publication. If you need this information urgently, email docs@heartbadge.com .
What this page will cover
- Version header usage
- Current and supported versions
- Deprecation policy and notice periods
- What counts as a breaking change
- Migration guides for version bumps