For AI agents: markdown of this page — /docs-content-en/changelog/task-stages.md documentation index — /llms.txt

Change history: Task kanban stages

← Changelog. Entries: 3.

2026-09-19 FIX-0919-5: the OpenAPI specification and the API reference describe task history, kanban stages and CRM reference aggregation
2026-09-10 BC-0910-12: task, telephony and universal-list endpoints no longer ignore filter in silence
2026-07-03 NEW-0703-7: Task change history and kanban stages