---
title: "Changes to Update an existing Delta"
method: PATCH
path: "/orgs/{orgId}/apps/{appId}/deltas/{deltaId}"
---

# Changes to Update an existing Delta

`PATCH /orgs/{orgId}/apps/{appId}/deltas/{deltaId}`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 4 of 9 revisions.

- **2026-09-26** `74d8727ef6b1`: 2 warning
- **2026-09-04** `e0bf0a64d424`: 1 breaking, 1 warning
- **2026-08-10** `e21ad140ec3c`: 2 info
- **2025-06-21** `4db6186594e3`: 1 warning, 1 info

## Changes

- **2026-09-26** `74d8727ef6b1`: 2 warning
  - removed the request property `items/workloads/add/additionalProperties/extensions/kubernetes`
  - removed the optional property `workloads/add/additionalProperties/extensions/kubernetes` from the response with the `200` status
- **2026-09-04** `e0bf0a64d424`: 1 breaking, 1 warning
  - removed the required property `workloads/update` from the response with the `200` status
  - removed the request property `items/workloads/update`
- **2026-08-10** `e21ad140ec3c`: 2 info
  - added the new optional request property `items/workloads`
  - added the optional property `workloads` to the response with the `200` status
- **2025-06-21** `4db6186594e3`: 1 warning, 1 info
  - for the `path` request parameter `appId`, the maxLength was set to `50`
  - api operation id `patchDelta` was added

---

[Operation](https://skmtc.dev/humanitec/apis/humanitec-api/docs/orgs/:orgId/apps/:appId/deltas/:deltaId/patch.md) - [API](https://skmtc.dev/humanitec/apis/humanitec-api.md) - [Page](https://skmtc.dev/humanitec/apis/humanitec-api/changes/orgs/:orgId/apps/:appId/deltas/:deltaId/patch)