Changes to Send message

Changed in 12 of the 102 revisions of this API.●9○14

1. Aug 6, 20264e11f1aed2fd○2
2. Jun 29, 2026e7837fb0de8f○1
3. Apr 29, 2026ba1ceff8b2ff○1
4. Apr 29, 20263e3822f627bd●1
5. Apr 29, 2026ba1ceff8b2ff○1
6. Apr 28, 20263e3822f627bd●1
7. Apr 28, 2026ba1ceff8b2ff○1
8. Feb 12, 20267eb1c31fb938○3
9. Feb 11, 20268f23f1074f57○2
10. Feb 9, 20263e70f65f33fa○1
11. Feb 6, 202673bbed0ce3ce○1
12. Jan 20, 2026c7ae6a68e4fb●7○1

What changed

• Aug 6, 20264e11f1aed2fd○2See the full diff
  • ○

    added the optional property info/stuckAborted to the response with the 200 status

    response-optional-property-added

  • ○

    added the optional property info/stuckNudged to the response with the 200 status

    response-optional-property-added

• Jun 29, 2026e7837fb0de8f○1See the full diff
  • ○

    added the optional property info/stepCapped to the response with the 200 status

    response-optional-property-added

• Apr 29, 2026ba1ceff8b2ff○1See the full diff
  • ○

    added the new optional request property excludeHistory

    new-optional-request-property

• Apr 29, 20263e3822f627bd●1See the full diff
  • ●

    removed the request property excludeHistory

    request-property-removed

  This revision also has 7 changes that name no endpoint, such as unreferenced schemas being removed. See the revision's changelog

• Apr 29, 2026ba1ceff8b2ff○1See the full diff
  • ○

    added the new optional request property excludeHistory

    new-optional-request-property

• Apr 28, 20263e3822f627bd●1See the full diff
  • ●

    removed the request property excludeHistory

    request-property-removed

  This revision also has 7 changes that name no endpoint, such as unreferenced schemas being removed. See the revision's changelog

• Apr 28, 2026ba1ceff8b2ff○1See the full diff
  • ○

    added the new optional request property excludeHistory

    new-optional-request-property

• Feb 12, 20267eb1c31fb938○3See the full diff
  • ○

    added the new optional request property format

    new-optional-request-property

  • ○

    added the optional property info/structured to the response with the 200 status

    response-optional-property-added

  • ○

    added StructuredOutputError to the info/error response property anyOf list for the response status 200

    response-property-any-of-added

• Feb 11, 20268f23f1074f57○2See the full diff
  • ○

    added the optional property info/tokens/total to the response with the 200 status

    response-optional-property-added

  • ○

    added the optional property parts/items/anyOf[StepFinishPart]/tokens/total to the response with the 200 status

    response-optional-property-added

• Feb 9, 20263e70f65f33fa○1See the full diff
  • ○

    added ContextOverflowError to the info/error response property anyOf list for the response status 200

    response-property-any-of-added

• Feb 6, 202673bbed0ce3ce○1See the full diff
  • ○

    added the optional property info/variant to the response with the 200 status

    response-optional-property-added

• Jan 20, 2026c7ae6a68e4fb●7○1See the full diff
  • ●

    removed the request property excludeHistory

    request-property-removed

  • ●

    removed the request property format

    request-property-removed

  • ●

    removed the optional property info/stepCapped from the response with the 200 status

    response-optional-property-removed

  • ●

    removed the optional property info/structured from the response with the 200 status

    response-optional-property-removed

  • ●

    removed the optional property info/tokens/total from the response with the 200 status

    response-optional-property-removed

  • ●

    removed the optional property info/variant from the response with the 200 status

    response-optional-property-removed

  • ●

    removed the optional property parts/items/anyOf[StepFinishPart]/tokens/total from the response with the 200 status

    response-optional-property-removed

  • ○

    removed StructuredOutputError ContextOverflowError from the info/error response property anyOf list for the response status 200

    response-property-any-of-removed

  This revision also has 36 changes that name no endpoint, such as unreferenced schemas being removed. See the revision's changelog