---
title: "Changes to Get Data Timeline"
method: GET
path: "/api/v1/users/{user_id}/summaries/data/timeline"
---

# Changes to Get Data Timeline

`GET /api/v1/users/{user_id}/summaries/data/timeline`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 2 of 17 revisions.

- **2026-09-16** `b628830d5f47` — 2 warning, 2 info
- **2026-09-08** `4e61b8720ebb` — 1 info

## Changes

- **2026-09-16** `b628830d5f47` — 2 warning, 2 info
  - added the new `workout_type` enum value to the `group_by` response property for the response status `200`
  - added the new `workouts` enum value to the `series/items/metric` response property for the response status `200`
  - added the new optional `query` request parameter `provider`
  - added the new enum value `workout_type` to the `query` request parameter `group_by`
- **2026-09-08** `4e61b8720ebb` — 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/openwearables/apis/open-wearables-api/docs/api/v1/users/:user_id/summaries/data/timeline/get.md) · [API](https://skmtc.dev/openwearables/apis/open-wearables-api.md) · [Page](https://skmtc.dev/openwearables/apis/open-wearables-api/changes/api/v1/users/:user_id/summaries/data/timeline/get)