---
title: "Changes to Update a backend."
method: PUT
path: "/v1/{tenantId}/backends/{backendId}"
---

# Changes to Update a backend.

`PUT /v1/{tenantId}/backends/{backendId}`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 2 of 4 revisions.

- **2025-01-08** `6517d105571e`: 2 info
- **2023-09-17** `d4f502a59e17`: 2 warning

## Changes

- **2025-01-08** `6517d105571e`: 2 info
  - removed the `ceph-s3` enum value from the `type` response property for the response status `200`
  - removed the `hw-obs` enum value from the `type` response property for the response status `200`
- **2023-09-17** `d4f502a59e17`: 2 warning
  - added the new `ceph-s3` enum value to the `type` response property for the response status `200`
  - added the new `hw-obs` enum value to the `type` response property for the response status `200`

---

[Operation](https://skmtc.dev/sodafoundation/apis/soda-crystal-api/docs/v1/:tenantId/backends/:backendId/put.md) - [API](https://skmtc.dev/sodafoundation/apis/soda-crystal-api.md) - [Page](https://skmtc.dev/sodafoundation/apis/soda-crystal-api/changes/v1/:tenantId/backends/:backendId/put)