Version Selection
Not every CheckMK patch release is documented here. We track baselines — versions where the API changed meaningfully. Patches with no API changes are skipped.
Badge Meanings
- Latest — Most recent documented version
- Breaking — Contains breaking API changes (removed endpoints, changed schemas)
- Deprecated — Contains newly deprecated endpoints or fields
- Minor — Additive changes only (new endpoints, new optional fields)
- Initial — First baseline for this major version
- P — Provider relevant (contains setup/configuration changes for Terraform)
Source
API specs are fetched from BlackMesaLTD/checkmk-api-spec and compared using openapi-diff to detect changes.