---
title: "Changes to Creates or updates the pending operational dataset"
method: PUT
path: "/node/dataset/pending"
---

# Changes to Creates or updates the pending operational dataset

`PUT /node/dataset/pending`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 6 of 22 revisions.

- **2026-09-10** `26c24969b68f`: 2 info
- **2026-08-26** `bbe4a10dd414`: 2 info
- **2026-04-15** `a426fe5c14e1`: 1 warning, 1 info
- **2026-02-25** `8c1be192f42d`: 1 breaking, 1 info
- **2025-09-10** `21e4b0112d12`: 1 breaking, 5 warning, 7 info
- **2023-05-10** `54157cc83c30`: 3 warning, 4 info

## Changes

- **2026-09-10** `26c24969b68f`: 2 info
  - added the non-success response with the status `409`
  - added the non-success response with the status `504`
- **2026-08-26** `bbe4a10dd414`: 2 info
  - added the new optional `header` request parameter `If-None-Match`
  - added the non-success response with the status `412`
- **2026-04-15** `a426fe5c14e1`: 1 warning, 1 info
  - removed the request property `PendingTimestamp`
  - added the new optional request property `pendingTimestamp`
- **2026-02-25** `8c1be192f42d`: 1 breaking, 1 info
  - removed the success response with the status `204`
  - added the success response with the status `200`
- **2025-09-10** `21e4b0112d12`: 1 breaking, 5 warning, 7 info
  - removed the success response with the status `200`
  - removed the request property `ActiveDataset`
  - removed the request property `Delay`
  - removed the request property `PendingTimestamp/Authoritative`
  - removed the request property `PendingTimestamp/Seconds`
  - removed the request property `PendingTimestamp/Ticks`
  - added the new optional request property `PendingTimestamp/authoritative`
  - added the new optional request property `PendingTimestamp/seconds`
  - added the new optional request property `PendingTimestamp/ticks`
  - added the new optional request property `activeDataset`
  - added the new optional request property `delay`
  - added the non-success response with the status `500`
  - added the success response with the status `204`
- **2023-05-10** `54157cc83c30`: 3 warning, 4 info
  - removed the request property `activeDataset`
  - removed the request property `delay`
  - removed the request property `pendingTimestamp`
  - added the new optional request property `ActiveDataset`
  - added the new optional request property `Delay`
  - added the new optional request property `PendingTimestamp`
  - removed the non-success response with the status `500`

---

[Operation](https://skmtc.dev/openthread/apis/swagger-openthread-rest-api/docs/node/dataset/pending/put.md) - [API](https://skmtc.dev/openthread/apis/swagger-openthread-rest-api.md) - [Page](https://skmtc.dev/openthread/apis/swagger-openthread-rest-api/changes/node/dataset/pending/put)