---
title: "Changes to GET /api/supplychain-mappings/collaborations/{collaborationId}/map"
method: GET
path: "/api/supplychain-mappings/collaborations/{collaborationId}/map"
---

# Changes to GET /api/supplychain-mappings/collaborations/{collaborationId}/map

`GET /api/supplychain-mappings/collaborations/{collaborationId}/map`

> Every recorded change to this endpoint, newest first.
> 49 revisions in range; 1 not diffed.

## Timeline

Changed in 2 of 49 revisions.

- **2026-09-03** `2c0b974fe1d7` — 1 breaking
- **2026-08-31** `97e51f27dc77` — 1 breaking, 1 info

## Changes

- **2026-09-03** `2c0b974fe1d7` — 1 breaking
  - the `data/companies/items/relationshipType` response's property type changed from `string` to `array` for status `200`
- **2026-08-31** `97e51f27dc77` — 1 breaking, 1 info
  - the response property `data/companies/items/relationshipType` became nullable for the status `200`
  - response property `data/companies/items/relationshipType` list-of-types was narrowed by removing types `null` from media type `application/json` of response `200`

---

[Operation](https://skmtc.dev/retraced/apis/api-reference/docs/api/supplychain-mappings/collaborations/:collaborationId/map/get.md) · [API](https://skmtc.dev/retraced/apis/api-reference.md) · [Page](https://skmtc.dev/retraced/apis/api-reference/changes/api/supplychain-mappings/collaborations/:collaborationId/map/get)