---
title: "Changes to AddOrUpdateNode"
method: PUT
path: "/v2/writer/{dataSetWriterGroup}/{dataSetWriterId}"
---

# Changes to AddOrUpdateNode

`PUT /v2/writer/{dataSetWriterGroup}/{dataSetWriterId}`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 3 of 27 revisions.

- **2024-06-29** `bfba75adb807` — 3 info
- **2024-06-28** `3d0d5a78362c` — 1 info
- **2023-05-02** `e285a38b6ca1` — 1 breaking

## Changes

- **2024-06-29** `bfba75adb807` — 3 info
  - added the non-success response with the status `400`
  - added the non-success response with the status `403`
  - added the non-success response with the status `404`
- **2024-06-28** `3d0d5a78362c` — 1 info
  - endpoint added
- **2023-05-02** `e285a38b6ca1` — 1 breaking
  - api path removed without deprecation

---

[Operation](https://skmtc.dev/azure/apis/opcpublisher/docs/v2/writer/:dataSetWriterGroup/:dataSetWriterId/put.md) · [API](https://skmtc.dev/azure/apis/opcpublisher.md) · [Page](https://skmtc.dev/azure/apis/opcpublisher/changes/v2/writer/:dataSetWriterGroup/:dataSetWriterId/put)