---
title: "Changes to GET /persongroups"
method: GET
path: "/persongroups"
---

# Changes to GET /persongroups

`GET /persongroups`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 2 of 28 revisions.

- **2019-03-25** `37a7900a44ee` — 1 info
- **2017-12-28** `e67414f9aeba` — 1 warning

## Changes

- **2019-03-25** `37a7900a44ee` — 1 info
  - added the new optional `query` request parameter `returnRecognitionModel`
- **2017-12-28** `e67414f9aeba` — 1 warning
  - deleted the `query` request parameter `returnRecognitionModel`

---

[Operation](https://skmtc.dev/azure/apis/cognitiveservices-face/docs/persongroups/get.md) · [API](https://skmtc.dev/azure/apis/cognitiveservices-face.md) · [Page](https://skmtc.dev/azure/apis/cognitiveservices-face/changes/persongroups/get)