Changes to Create or update a batch of communications by unique property values

Changed in 10 of the 59 revisions of this API.▲26●10○39

1. Sep 22, 2026v3b3171155e4aa○1
2. Sep 2, 2026v3a7c9a1222f8b○1
3. Jul 13, 2026v36a1666da27ea▲1
4. Jul 13, 2026v32531fcdcdc19○1
5. Jul 13, 2026v369b41e2497e3▲1
6. Jun 23, 2026v32531fcdcdc19○2
7. Jun 15, 2026v305374d334cfc▲3○28
8. Jun 15, 2026v3f24577fd501d▲21●10
9. Apr 15, 2026v3aa87273c3f59○5
10. Apr 13, 2026v3bc2405b1d51f○1

What changed

• Sep 22, 2026v3b3171155e4aa○1See the full diff
  • ○

    the endpoint scheme security oauth2 was removed from the API

    api-security-removed

• Sep 2, 2026v3a7c9a1222f8b○1See the full diff
  • ○

    endpoint added

    endpoint-added

  This revision also has 1 change that name no endpoint, such as unreferenced schemas being removed. See the revision's changelog

• Jul 13, 2026v36a1666da27ea▲1See the full diff
  • ▲

    api path removed without deprecation

    api-path-removed-without-deprecation

  This revision also has 4 changes that name no endpoint, such as unreferenced schemas being removed. See the revision's changelog

• Jul 13, 2026v32531fcdcdc19○1See the full diff
  • ○

    endpoint added

    endpoint-added

  This revision also has 9 changes that name no endpoint, such as unreferenced schemas being removed. See the revision's changelog

• Jul 13, 2026v369b41e2497e3▲1See the full diff
  • ▲

    api path removed without deprecation

    api-path-removed-without-deprecation

• Jun 23, 2026v32531fcdcdc19○2See the full diff
  • ○

    added the optional property results/items/warnings to the response with the 200 status

    response-optional-property-added

  • ○

    added the optional property results/items/warnings to the response with the 207 status

    response-optional-property-added

• Jun 15, 2026v305374d334cfc▲3○28See the full diff
  • ▲

    the errors/items response's property type changed from no type to object for status 207

    response-property-type-changed

  • ▲

    the results/items response's property type changed from no type to object for status 200

    response-property-type-changed

  • ▲

    the results/items response's property type changed from no type to object for status 207

    response-property-type-changed

  • ○

    added the optional property errors/items/id to the response with the 207 status

    response-optional-property-added

  • ○

    added the optional property errors/items/subCategory to the response with the 207 status

    response-optional-property-added

  • ○

    added the optional property results/items/archivedAt to the response with the 200 status

    response-optional-property-added

  • ○

    added the optional property results/items/archivedAt to the response with the 207 status

    response-optional-property-added

  • ○

    added the optional property results/items/objectWriteTraceId to the response with the 200 status

    response-optional-property-added

  • ○

    added the optional property results/items/objectWriteTraceId to the response with the 207 status

    response-optional-property-added

  • ○

    added the optional property results/items/propertiesWithHistory to the response with the 200 status

    response-optional-property-added

  • ○

    added the optional property results/items/propertiesWithHistory to the response with the 207 status

    response-optional-property-added

  • ○

    added the optional property results/items/url to the response with the 200 status

    response-optional-property-added

  • ○

    added the optional property results/items/url to the response with the 207 status

    response-optional-property-added

  • ○

    added the required property errors/items/category to the response with the 207 status

    response-required-property-added

  • ○

    added the required property errors/items/context to the response with the 207 status

    response-required-property-added

  • ○

    added the required property errors/items/errors to the response with the 207 status

    response-required-property-added

  • ○

    added the required property errors/items/links to the response with the 207 status

    response-required-property-added

  • ○

    added the required property errors/items/message to the response with the 207 status

    response-required-property-added

  • ○

    added the required property errors/items/status to the response with the 207 status

    response-required-property-added

  • ○

    added the required property results/items/archived to the response with the 200 status

    response-required-property-added

  • ○

    added the required property results/items/archived to the response with the 207 status

    response-required-property-added

  • ○

    added the required property results/items/createdAt to the response with the 200 status

    response-required-property-added

  • ○

    added the required property results/items/createdAt to the response with the 207 status

    response-required-property-added

  • ○

    added the required property results/items/id to the response with the 200 status

    response-required-property-added

  • ○

    added the required property results/items/id to the response with the 207 status

    response-required-property-added

  • ○

    added the required property results/items/new to the response with the 200 status

    response-required-property-added

  • ○

    added the required property results/items/new to the response with the 207 status

    response-required-property-added

  • ○

    added the required property results/items/properties to the response with the 200 status

    response-required-property-added

  • ○

    added the required property results/items/properties to the response with the 207 status

    response-required-property-added

  • ○

    added the required property results/items/updatedAt to the response with the 200 status

    response-required-property-added

  • ○

    added the required property results/items/updatedAt to the response with the 207 status

    response-required-property-added

  This revision also has 2 changes that name no endpoint, such as unreferenced schemas being removed. See the revision's changelog

• Jun 15, 2026v3f24577fd501d▲21●10See the full diff
  • ▲

    the errors/items response's property type changed from object to no type for status 207

    response-property-type-changed

  • ▲

    the results/items response's property type changed from object to no type for status 200

    response-property-type-changed

  • ▲

    the results/items response's property type changed from object to no type for status 207

    response-property-type-changed

  • ▲

    removed the required property errors/items/category from the response with the 207 status

    response-required-property-removed

  • ▲

    removed the required property errors/items/context from the response with the 207 status

    response-required-property-removed

  • ▲

    removed the required property errors/items/errors from the response with the 207 status

    response-required-property-removed

  • ▲

    removed the required property errors/items/links from the response with the 207 status

    response-required-property-removed

  • ▲

    removed the required property errors/items/message from the response with the 207 status

    response-required-property-removed

  • ▲

    removed the required property errors/items/status from the response with the 207 status

    response-required-property-removed

  • ▲

    removed the required property results/items/archived from the response with the 200 status

    response-required-property-removed

  • ▲

    removed the required property results/items/archived from the response with the 207 status

    response-required-property-removed

  • ▲

    removed the required property results/items/createdAt from the response with the 200 status

    response-required-property-removed

  • ▲

    removed the required property results/items/createdAt from the response with the 207 status

    response-required-property-removed

  • ▲

    removed the required property results/items/id from the response with the 200 status

    response-required-property-removed

  • ▲

    removed the required property results/items/id from the response with the 207 status

    response-required-property-removed

  • ▲

    removed the required property results/items/new from the response with the 200 status

    response-required-property-removed

  • ▲

    removed the required property results/items/new from the response with the 207 status

    response-required-property-removed

  • ▲

    removed the required property results/items/properties from the response with the 200 status

    response-required-property-removed

  • ▲

    removed the required property results/items/properties from the response with the 207 status

    response-required-property-removed

  • ▲

    removed the required property results/items/updatedAt from the response with the 200 status

    response-required-property-removed

  • ▲

    removed the required property results/items/updatedAt from the response with the 207 status

    response-required-property-removed

  • ●

    removed the optional property errors/items/id from the response with the 207 status

    response-optional-property-removed

  • ●

    removed the optional property errors/items/subCategory from the response with the 207 status

    response-optional-property-removed

  • ●

    removed the optional property results/items/archivedAt from the response with the 200 status

    response-optional-property-removed

  • ●

    removed the optional property results/items/archivedAt from the response with the 207 status

    response-optional-property-removed

  • ●

    removed the optional property results/items/objectWriteTraceId from the response with the 200 status

    response-optional-property-removed

  • ●

    removed the optional property results/items/objectWriteTraceId from the response with the 207 status

    response-optional-property-removed

  • ●

    removed the optional property results/items/propertiesWithHistory from the response with the 200 status

    response-optional-property-removed

  • ●

    removed the optional property results/items/propertiesWithHistory from the response with the 207 status

    response-optional-property-removed

  • ●

    removed the optional property results/items/url from the response with the 200 status

    response-optional-property-removed

  • ●

    removed the optional property results/items/url from the response with the 207 status

    response-optional-property-removed

  This revision also has 2 changes that name no endpoint, such as unreferenced schemas being removed. See the revision's changelog

• Apr 15, 2026v3aa87273c3f59○5See the full diff
  • ○

    the endpoint scheme security app_cookie was removed from the API

    api-security-removed

  • ○

    the endpoint scheme security hapikey was removed from the API

    api-security-removed

  • ○

    the endpoint scheme security internal_cookie was removed from the API

    api-security-removed

  • ○

    the endpoint scheme security private_apps was removed from the API

    api-security-removed

  • ○

    the endpoint scheme security shhkey was removed from the API

    api-security-removed

• Apr 13, 2026v3bc2405b1d51f○1See the full diff
  • ○

    endpoint added

    endpoint-added

  This revision also has 2 changes that name no endpoint, such as unreferenced schemas being removed. See the revision's changelog