--- title: "Changes to List Surfaces" method: GET path: "/api/v1/a2ui/conversations/{conversation_id}/surfaces" --- # Changes to List Surfaces `GET /api/v1/a2ui/conversations/{conversation_id}/surfaces` > Every recorded change to this endpoint, newest first. ## Timeline Changed in 6 of 34 revisions. - **2026-08-21** `f2cf3228f366` — 51 breaking, 75 warning, 4 info - **2026-05-07** `977d59b11657` — 1 info - **2026-05-06** `18b8559fb9d7` — 1 info - **2026-04-30** `fa2bb307d6fa` — 1 warning, 11 info - **2026-03-18** `8a0bdc21dd5f` — 1 info - **2026-03-10** `7fa698b04b81` — 1 info ## Changes - **2026-08-21** `f2cf3228f366` — 51 breaking, 75 warning, 4 info - the response property `surfaces/items/createdAt` became nullable for the status `200` - the response property `surfaces/items/deletedAt` became nullable for the status `200` - the response property `surfaces/items/updatedAt` became nullable for the status `200` - added `#/components/schemas/c1.api.a2ui.v1.ButtonComponent, subschema #2` to the `surfaces/items/components/items/button` response property `oneOf` list for the response status `200` - added `#/components/schemas/c1.api.a2ui.v1.C1CodeBlockComponent, subschema #2` to the `surfaces/items/components/items/c1CodeBlock` response property `oneOf` list for the response status `200` - added `#/components/schemas/c1.api.a2ui.v1.C1ConnectorConfigFormComponent, subschema #2` to the `surfaces/items/components/items/c1ConnectorConfigForm` response property `oneOf` list for the response status `200` - added `#/components/schemas/c1.api.a2ui.v1.C1ConnectorSyncDetailComponent, subschema #2` to the `surfaces/items/components/items/c1ConnectorSyncDetail` response property `oneOf` list for the response status `200` - added `#/components/schemas/c1.api.a2ui.v1.C1ConnectorSyncProgressComponent, subschema #2` to the `surfaces/items/components/items/c1ConnectorSyncProgress` response property `oneOf` list for the response status `200` - added `#/components/schemas/c1.api.a2ui.v1.C1DurationPickerComponent, subschema #2` to the `surfaces/items/components/items/c1DurationPicker` response property `oneOf` list for the response status `200` - added `#/components/schemas/c1.api.a2ui.v1.C1MSTeamsNotificationsComponent, subschema #2` to the `surfaces/items/components/items/c1MsTeamsNotifications` response property `oneOf` list for the response status `200` - added `#/components/schemas/c1.api.a2ui.v1.C1OnboardingPlanComponent, subschema #2` to the `surfaces/items/components/items/c1OnboardingPlan` response property `oneOf` list for the response status `200` - added `#/components/schemas/c1.api.a2ui.v1.C1OnboardingWelcomeComponent, subschema #2` to the `surfaces/items/components/items/c1OnboardingWelcome` response property `oneOf` list for the response status `200` - added `#/components/schemas/c1.api.a2ui.v1.C1ResourcePickerComponent, subschema #2` to the `surfaces/items/components/items/c1ResourcePicker` response property `oneOf` list for the response status `200` - added `#/components/schemas/c1.api.a2ui.v1.C1SlackNotificationsComponent, subschema #2` to the `surfaces/items/components/items/c1SlackNotifications` response property `oneOf` list for the response status `200` - added `#/components/schemas/c1.api.a2ui.v1.C1StatusIndicatorComponent, subschema #2` to the `surfaces/items/components/items/c1StatusIndicator` response property `oneOf` list for the response status `200` - added `#/components/schemas/c1.api.a2ui.v1.C1TodoListComponent, subschema #2` to the `surfaces/items/components/items/c1TodoList` response property `oneOf` list for the response status `200` - added `#/components/schemas/c1.api.a2ui.v1.CardComponent, subschema #2` to the `surfaces/items/components/items/card` response property `oneOf` list for the response status `200` - added `#/components/schemas/c1.api.a2ui.v1.CheckBoxComponent, subschema #2` to the `surfaces/items/components/items/checkBox` response property `oneOf` list for the response status `200` - added `#/components/schemas/c1.api.a2ui.v1.ChoicePickerComponent, subschema #2` to the `surfaces/items/components/items/choicePicker` response property `oneOf` list for the response status `200` - added `#/components/schemas/c1.api.a2ui.v1.ColumnComponent, subschema #2` to the `surfaces/items/components/items/column` response property `oneOf` list for the response status `200` - added `#/components/schemas/c1.api.a2ui.v1.DateTimeInputComponent, subschema #2` to the `surfaces/items/components/items/dateTimeInput` response property `oneOf` list for the response status `200` - added `#/components/schemas/c1.api.a2ui.v1.DividerComponent, subschema #2` to the `surfaces/items/components/items/divider` response property `oneOf` list for the response status `200` - added `#/components/schemas/c1.api.a2ui.v1.ProgressBarComponent, subschema #2` to the `surfaces/items/components/items/progressBar` response property `oneOf` list for the response status `200` - added `#/components/schemas/c1.api.a2ui.v1.RowComponent, subschema #2` to the `surfaces/items/components/items/row` response property `oneOf` list for the response status `200` - added `#/components/schemas/c1.api.a2ui.v1.SliderComponent, subschema #2` to the `surfaces/items/components/items/slider` response property `oneOf` list for the response status `200` - added `#/components/schemas/c1.api.a2ui.v1.TextComponent, subschema #2` to the `surfaces/items/components/items/text` response property `oneOf` list for the response status `200` - added `#/components/schemas/c1.api.a2ui.v1.TextFieldComponent, subschema #2` to the `surfaces/items/components/items/textField` response property `oneOf` list for the response status `200` - the `surfaces/items/components/items/button` response's property type/format changed from `object`/`` to ``/`` for status `200` - the `surfaces/items/components/items/c1CodeBlock` response's property type/format changed from `object`/`` to ``/`` for status `200` - the `surfaces/items/components/items/c1ConnectorConfigForm` response's property type/format changed from `object`/`` to ``/`` for status `200` - the `surfaces/items/components/items/c1ConnectorSyncDetail` response's property type/format changed from `object`/`` to ``/`` for status `200` - the `surfaces/items/components/items/c1ConnectorSyncProgress` response's property type/format changed from `object`/`` to ``/`` for status `200` - the `surfaces/items/components/items/c1DurationPicker` response's property type/format changed from `object`/`` to ``/`` for status `200` - the `surfaces/items/components/items/c1MsTeamsNotifications` response's property type/format changed from `object`/`` to ``/`` for status `200` - the `surfaces/items/components/items/c1OnboardingPlan` response's property type/format changed from `object`/`` to ``/`` for status `200` - the `surfaces/items/components/items/c1OnboardingWelcome` response's property type/format changed from `object`/`` to ``/`` for status `200` - the `surfaces/items/components/items/c1ResourcePicker` response's property type/format changed from `object`/`` to ``/`` for status `200` - the `surfaces/items/components/items/c1SlackNotifications` response's property type/format changed from `object`/`` to ``/`` for status `200` - the `surfaces/items/components/items/c1StatusIndicator` response's property type/format changed from `object`/`` to ``/`` for status `200` - the `surfaces/items/components/items/c1TodoList` response's property type/format changed from `object`/`` to ``/`` for status `200` - …90 more - **2026-05-07** `977d59b11657` — 1 info - added the optional property `surfaces/items/components/items/choicePicker/hideLabel` to the response with the `200` status - **2026-05-06** `18b8559fb9d7` — 1 info - added the optional property `surfaces/items/components/items/c1TodoList/items/items/section` to the response with the `200` status - **2026-04-30** `fa2bb307d6fa` — 1 warning, 11 info - removed the optional property `surfaces/items/components/items/textField/multiline` from the response with the `200` status - added the optional property `surfaces/items/components/items/c1ConnectorConfigForm` to the response with the `200` status - added the optional property `surfaces/items/components/items/c1ConnectorSyncDetail` to the response with the `200` status - added the optional property `surfaces/items/components/items/c1ConnectorSyncProgress` to the response with the `200` status - added the optional property `surfaces/items/components/items/c1DurationPicker` to the response with the `200` status - added the optional property `surfaces/items/components/items/c1MsTeamsNotifications` to the response with the `200` status - added the optional property `surfaces/items/components/items/c1OnboardingPlan` to the response with the `200` status - added the optional property `surfaces/items/components/items/c1OnboardingWelcome` to the response with the `200` status - added the optional property `surfaces/items/components/items/c1SlackNotifications` to the response with the `200` status - added the optional property `surfaces/items/components/items/c1TodoList` to the response with the `200` status - added the optional property `surfaces/items/components/items/choicePicker/required` to the response with the `200` status - added the optional property `surfaces/items/components/items/textField/variant` to the response with the `200` status - **2026-03-18** `8a0bdc21dd5f` — 1 info - added the optional property `surfaces/items/components/items/progressBar` to the response with the `200` status - **2026-03-10** `7fa698b04b81` — 1 info - endpoint added --- [Operation](https://skmtc.dev/conductorone/apis/c1-api/docs/api/v1/a2ui/conversations/:conversation_id/surfaces/get.md) · [API](https://skmtc.dev/conductorone/apis/c1-api.md) · [Page](https://skmtc.dev/conductorone/apis/c1-api/changes/api/v1/a2ui/conversations/:conversation_id/surfaces/get)