---
title: "Changes to for invoking workflow RPC API in the worker"
method: POST
path: "/api/v1/workflowWorker/rpc"
---

# Changes to for invoking workflow RPC API in the worker

`POST /api/v1/workflowWorker/rpc`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 11 of 69 revisions.

- **2026-07-17** `fe9c7606824c`: 25 info
- **2024-12-04** `42fded364476`: 2 info
- **2024-10-17** `d4cb0840ac8b`: 4 info
- **2024-09-17** `745a696ce4a0`: 1 info
- **2024-05-14** `90548a4540ab`: 3 warning, 3 info
- **2023-08-23** `ec9487539a06`: 3 info
- **2023-08-05** `3944ca03b15a`: 4 warning
- **2023-07-04** `2cf5461ddea3`: 1 info
- **2023-05-08** `13cdae04937f`: 3 warning, 3 info
- **2023-04-15** `86630172940f`: 1 warning, 1 info
- **2023-04-13** `7271daa0cffb`: 1 info

## Changes

- **2026-07-17** `fe9c7606824c`: 25 info
  - added the new optional request property `dataAttributes/items/value/extPath`
  - added the new optional request property `dataAttributes/items/value/extStoreId`
  - added the new optional request property `input/extPath`
  - added the new optional request property `input/extStoreId`
  - added the optional property `output/extPath` to the response with the `200` status
  - added the optional property `output/extStoreId` to the response with the `200` status
  - added the optional property `publishToInterStateChannel/items/value/extPath` to the response with the `200` status
  - added the optional property `publishToInterStateChannel/items/value/extStoreId` to the response with the `200` status
  - added the optional property `recordEvents/items/value/extPath` to the response with the `200` status
  - added the optional property `recordEvents/items/value/extStoreId` to the response with the `200` status
  - added the optional property `stateDecision/conditionalClose/closeInput/extPath` to the response with the `200` status
  - added the optional property `stateDecision/conditionalClose/closeInput/extStoreId` to the response with the `200` status
  - added the optional property `stateDecision/nextStates/items/stateInput/extPath` to the response with the `200` status
  - added the optional property `stateDecision/nextStates/items/stateInput/extStoreId` to the response with the `200` status
  - added the optional property `stateDecision/nextStates/items/stateOptions/dataAttributesLoadingPolicy/lazyLoadingLargeDataAttributes` to the response with the `200` status
  - added the optional property `stateDecision/nextStates/items/stateOptions/dataObjectsLoadingPolicy/lazyLoadingLargeDataAttributes` to the response with the `200` status
  - added the optional property `stateDecision/nextStates/items/stateOptions/executeApiDataAttributesLoadingPolicy/lazyLoadingLargeDataAttributes` to the response with the `200` status
  - added the optional property `stateDecision/nextStates/items/stateOptions/executeApiSearchAttributesLoadingPolicy/lazyLoadingLargeDataAttributes` to the response with the `200` status
  - added the optional property `stateDecision/nextStates/items/stateOptions/searchAttributesLoadingPolicy/lazyLoadingLargeDataAttributes` to the response with the `200` status
  - added the optional property `stateDecision/nextStates/items/stateOptions/waitUntilApiDataAttributesLoadingPolicy/lazyLoadingLargeDataAttributes` to the response with the `200` status
  - added the optional property `stateDecision/nextStates/items/stateOptions/waitUntilApiSearchAttributesLoadingPolicy/lazyLoadingLargeDataAttributes` to the response with the `200` status
  - added the optional property `upsertDataAttributes/items/value/extPath` to the response with the `200` status
  - added the optional property `upsertDataAttributes/items/value/extStoreId` to the response with the `200` status
  - added the optional property `upsertStateLocals/items/value/extPath` to the response with the `200` status
  - added the optional property `upsertStateLocals/items/value/extStoreId` to the response with the `200` status
- **2024-12-04** `42fded364476`: 2 info
  - added the new optional request property `internalChannelInfos`
  - added the new optional request property `signalChannelInfos`
- **2024-10-17** `d4cb0840ac8b`: 4 info
  - added the optional property `stateDecision/nextStates/items/stateOptions/executeApiDataAttributesLoadingPolicy` to the response with the `200` status
  - added the optional property `stateDecision/nextStates/items/stateOptions/executeApiSearchAttributesLoadingPolicy` to the response with the `200` status
  - added the optional property `stateDecision/nextStates/items/stateOptions/waitUntilApiDataAttributesLoadingPolicy` to the response with the `200` status
  - added the optional property `stateDecision/nextStates/items/stateOptions/waitUntilApiSearchAttributesLoadingPolicy` to the response with the `200` status
- **2024-09-17** `745a696ce4a0`: 1 info
  - added the optional property `stateDecision/nextStates/items/waitForKey` to the response with the `200` status
- **2024-05-14** `90548a4540ab`: 3 warning, 3 info
  - added the new `LOAD_ALL_WITH_PARTIAL_LOCK` enum value to the `stateDecision/nextStates/items/stateOptions/dataAttributesLoadingPolicy/persistenceLoadingType` response property for the response status `200`
  - added the new `LOAD_ALL_WITH_PARTIAL_LOCK` enum value to the `stateDecision/nextStates/items/stateOptions/dataObjectsLoadingPolicy/persistenceLoadingType` response property for the response status `200`
  - added the new `LOAD_ALL_WITH_PARTIAL_LOCK` enum value to the `stateDecision/nextStates/items/stateOptions/searchAttributesLoadingPolicy/persistenceLoadingType` response property for the response status `200`
  - added the optional property `stateDecision/nextStates/items/stateOptions/dataAttributesLoadingPolicy/useKeyAsPrefix` to the response with the `200` status
  - added the optional property `stateDecision/nextStates/items/stateOptions/dataObjectsLoadingPolicy/useKeyAsPrefix` to the response with the `200` status
  - added the optional property `stateDecision/nextStates/items/stateOptions/searchAttributesLoadingPolicy/useKeyAsPrefix` to the response with the `200` status
- **2023-08-23** `ec9487539a06`: 3 info
  - added the optional property `stateDecision/nextStates/items/stateOptions/executeApiFailurePolicy` to the response with the `200` status
  - added the optional property `stateDecision/nextStates/items/stateOptions/executeApiFailureProceedStateId` to the response with the `200` status
  - added the optional property `stateDecision/nextStates/items/stateOptions/executeApiFailureProceedStateOptions` to the response with the `200` status
- **2023-08-05** `3944ca03b15a`: 4 warning
  - removed the optional property `stateDecision/nextStates/items/stateOptions/commandCarryOverPolicy` from the response with the `200` status
  - added the new `LOAD_NONE` enum value to the `stateDecision/nextStates/items/stateOptions/dataAttributesLoadingPolicy/persistenceLoadingType` response property for the response status `200`
  - added the new `LOAD_NONE` enum value to the `stateDecision/nextStates/items/stateOptions/dataObjectsLoadingPolicy/persistenceLoadingType` response property for the response status `200`
  - added the new `LOAD_NONE` enum value to the `stateDecision/nextStates/items/stateOptions/searchAttributesLoadingPolicy/persistenceLoadingType` response property for the response status `200`
- **2023-07-04** `2cf5461ddea3`: 1 info
  - added the optional property `stateDecision/conditionalClose` to the response with the `200` status
- **2023-05-08** `13cdae04937f`: 3 warning, 3 info
  - added the new `LOAD_PARTIAL_WITH_EXCLUSIVE_LOCK` enum value to the `stateDecision/nextStates/items/stateOptions/dataAttributesLoadingPolicy/persistenceLoadingType` response property for the response status `200`
  - added the new `LOAD_PARTIAL_WITH_EXCLUSIVE_LOCK` enum value to the `stateDecision/nextStates/items/stateOptions/dataObjectsLoadingPolicy/persistenceLoadingType` response property for the response status `200`
  - added the new `LOAD_PARTIAL_WITH_EXCLUSIVE_LOCK` enum value to the `stateDecision/nextStates/items/stateOptions/searchAttributesLoadingPolicy/persistenceLoadingType` response property for the response status `200`
  - added the optional property `stateDecision/nextStates/items/stateOptions/dataAttributesLoadingPolicy/lockingKeys` to the response with the `200` status
  - added the optional property `stateDecision/nextStates/items/stateOptions/dataObjectsLoadingPolicy/lockingKeys` to the response with the `200` status
  - added the optional property `stateDecision/nextStates/items/stateOptions/searchAttributesLoadingPolicy/lockingKeys` to the response with the `200` status
- **2023-04-15** `86630172940f`: 1 warning, 1 info
  - removed the optional property `subStatus` from the response with the `400` status
  - added the optional property `errorType` to the response with the `400` status
- **2023-04-13** `7271daa0cffb`: 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/indeedeng/apis/workflow-apis/docs/api/v1/workflowWorker/rpc/post.md) - [API](https://skmtc.dev/indeedeng/apis/workflow-apis.md) - [Page](https://skmtc.dev/indeedeng/apis/workflow-apis/changes/api/v1/workflowWorker/rpc/post)