---
title: "Changes to Get Tracked Variables"
method: GET
path: "/api/task_variables/tracked"
---

# Changes to Get Tracked Variables

`GET /api/task_variables/tracked`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 2 of 16 revisions.

- **2026-08-19** `bc8a81bf3914` — 1 warning, 1 info
- **2026-08-12** `dcf9b4550387` — 4 info

## Changes

- **2026-08-19** `bc8a81bf3914` — 1 warning, 1 info
  - removed the optional property `project_id` from the response with the `200` status
  - added the optional property `workspace_id` to the response with the `200` status
- **2026-08-12** `dcf9b4550387` — 4 info
  - added the new optional `query` request parameter `session_id`
  - the `query` request parameter `notebook_id` became optional
  - `query` request parameter `notebook_id` list-of-types was widened by adding types `null`
  - for the `query` request parameter `notebook_id`, the type/format was generalized from `string`/`` to ``/``

---

[Operation](https://skmtc.dev/quadrillion/apis/quadrillion-cloud-api/docs/api/task_variables/tracked/get.md) · [API](https://skmtc.dev/quadrillion/apis/quadrillion-cloud-api.md) · [Page](https://skmtc.dev/quadrillion/apis/quadrillion-cloud-api/changes/api/task_variables/tracked/get)