---
title: "Changes to GET /?view=constraints"
method: GET
path: "/?view=constraints"
---

# Changes to GET /?view=constraints

`GET /?view=constraints`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 7 of 20 revisions.

- **2019-12-18** `de67ef0df46f`: 1 breaking
- **2019-12-18** `b0a20f88a298`: 1 breaking
- **2019-12-16** `0693369a3c5e`: 1 breaking
- **2019-12-05** `bc4045d9aea4`: 1 breaking, 1 warning
- **2019-12-04** `2361777ee44a`: 2 info
- **2019-11-22** `5c28f4e4eae9`: 1 info
- **2019-11-19** `76aba0169ecc`: 1 breaking

## Changes

- **2019-12-18** `de67ef0df46f`: 1 breaking
  - the `items/extent` response's property type changed from no type to `string`, and format from no format to `url` for status `200`
- **2019-12-18** `b0a20f88a298`: 1 breaking
  - the `items/extent` response's property type changed from `string` to no type, and format from `url` to no format for status `200`
- **2019-12-16** `0693369a3c5e`: 1 breaking
  - the `items/extent` response's property type changed from no type to `string`, and format from no format to `url` for status `200`
- **2019-12-05** `bc4045d9aea4`: 1 breaking, 1 warning
  - added the new path request parameter `uri`
  - deleted the `query` request parameter `uri`
- **2019-12-04** `2361777ee44a`: 2 info
  - added the optional property `items/cardinality` to the response with the `200` status
  - added the optional property `items/extent` to the response with the `200` status
- **2019-11-22** `5c28f4e4eae9`: 1 info
  - endpoint added
- **2019-11-19** `76aba0169ecc`: 1 breaking
  - api path removed without deprecation

---

[Operation](https://skmtc.dev/tetherless-world/apis/whyis/docs/%3Fview=constraints/get.md) - [API](https://skmtc.dev/tetherless-world/apis/whyis.md) - [Page](https://skmtc.dev/tetherless-world/apis/whyis/changes/%3Fview=constraints/get)