---
title: "Changes to Update Tasks"
method: PATCH
path: "/api/v2/ui/tasks/{id}"
---

# Changes to Update Tasks

`PATCH /api/v2/ui/tasks/{id}`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 2 of 6 revisions.

- **2026-10-22** `559b0274a0c8`: 1 breaking, 2 info
- **2026-09-10** `3465f3ff5912`: 1 info

## Changes

- **2026-10-22** `559b0274a0c8`: 1 breaking, 2 info
  - the response property `included/items/oneOf[subschema #1]/attributes/downloadUrl` became nullable for the status `200`
  - added the required property `included/items/oneOf[subschema #1]/attributes/accessGroupId` to the response with the `200` status
  - added the required property `included/items/oneOf[subschema #1]/attributes/filename` to the response with the `200` status
- **2026-09-10** `3465f3ff5912`: 1 info
  - added the new optional request property `data/attributes/preprocessorCommand`

---

[Operation](https://skmtc.dev/hashtopolis/apis/hashtopolis-api/docs/api/v2/ui/tasks/:id/patch.md) - [API](https://skmtc.dev/hashtopolis/apis/hashtopolis-api.md) - [Page](https://skmtc.dev/hashtopolis/apis/hashtopolis-api/changes/api/v2/ui/tasks/:id/patch)