Change history: Task comments

← Changelog. Entries: 17.

• 2026-09-15 NEW-0915-13: task comment attachments and comment file download
• 2026-09-13 FIX-0913-1: the API description now names the refusals shared by every operation
• 2026-09-10 BC-0910-12: task, telephony and universal-list endpoints no longer ignore filter in silence
• 2026-09-08 FIX-0908-6: task favorites, comments and time entries answer honestly
• 2026-09-03 FIX-0903-10: one request no longer pauses a Bitrix24 method with its own sub-calls
• 2026-09-01 BC-0901-4: task comment updates reject read-only fields
• 2026-08-28 FIX-0828-4: task comment filter and sort accept camelCase field names
• 2026-08-28 FIX-0828-6: task comment creation returns the correct numeric ID
• 2026-08-27 FIX-0827-6: single comment lookup finds a comment with a string identifier
• 2026-08-26 FIX-0826-12: bracket-form sorting of task comments, ?sort[field]=direction
• 2026-07-29 FIX-0729-1: task comments are no longer refused over key permissions
• 2026-07-23 FIX-0723-21: a task comment is no longer served under a foreign task
• 2026-07-17 FIX-0717-8: filtering and sorting of the task comment list work on both cards
• 2026-07-14 FIX-0714-5: Creating a comment on a missing task — an explicit error instead of a false success
• 2026-07-14 FIX-0714-18: clearer /fields error for task comments and task time entries
• 2026-07-14 FIX-0714-23: OpenAPI: per-entity batch endpoint body is now documented correctly (action + items/ids/calls)
• 2026-07-14 NEW-0714-31: GET /v1/tasks/:taskId/comments/fields — task-comment field schema