generated: '2026-07-18' method: searched source: https://developer.cutover.com/updates docs: https://developer.cutover.com/updates scheme: date-based API versions (Api-Version header, e.g. 2022-02-22); features gated by minimum Cutover Core version window: recent entries: - date: '2026-06-26' highlights: - 'New endpoint: GET /core/data_sources/upload_url generates pre-signed upload URLs for data source file uploads (requires core_version >= v2026.13.0).' - 'Updated: PATCH /core/runbooks/{runbook_id}/tasks/{id} now returns 422 Unprocessable Entity when invalid user or team IDs are supplied during task assignment (core_version >= v2026.13.0).' breaking: false additions: true - date: '2026-06-17' highlights: - 'GET /core/task_types, GET /core/runbook_types, and GET /core/custom_fields now support combined workspace-scoped and global resources via global=true (core_version >= v2026.13.0).' - 'Custom field addition: "incident_summary" added to core.custom_field.attributes.apply_to enum (core_version >= v2026.12.0).' - 'GET /core/runbooks/{runbook_id}/tasks stage filter now supports underscored values (e.g. in_progress) and a not_startable stage value.' breaking: false additions: true - date: '2026-06-03' highlights: - 'GET /core/runbooks/{runbook_id}/tasks now supports include=assignees (core_version >= v2026.10.0).' - 'New read-only attribute core.user.attributes.name (user full display name, core_version >= v2026.10.0).' - 'Schema consistency: core.task.attributes.task_links[].id now returns JSON:API-compliant string values.' breaking: false additions: true