---
title: "Changes to PUT /api/v{version}/chronostratigraphy"
method: PUT
path: "/api/v{version}/chronostratigraphy"
---

# Changes to PUT /api/v{version}/chronostratigraphy

`PUT /api/v{version}/chronostratigraphy`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 4 of 25 revisions.

- **2026-06-22** `4b5d5e7caaa2` — 12 breaking, 6 info
- **2026-06-04** `237c19a934a8` — 51 breaking
- **2026-06-03** `d9f37189e0ef` — 51 breaking
- **2026-05-11** `5e166dd6e186` — 51 breaking

## Changes

- **2026-06-22** `4b5d5e7caaa2` — 12 breaking, 6 info
  - the request property `createdBy/workgroupRoles/items/workgroup/name` became required (media type: application/json)
  - the request property `createdBy/workgroupRoles/items/workgroup/name` became required (media type: text/json)
  - the request property `createdBy/workgroupRoles/items/workgroup/name` became required (media type: application/*+json)
  - the request property `updatedBy/workgroupRoles/items/workgroup/name` became required (media type: application/json)
  - the request property `updatedBy/workgroupRoles/items/workgroup/name` became required (media type: text/json)
  - the request property `updatedBy/workgroupRoles/items/workgroup/name` became required (media type: application/*+json)
  - the `createdBy/workgroupRoles/items/workgroup/name` request property's minLength was increased from `0` to `1` (media type: application/json)
  - the `createdBy/workgroupRoles/items/workgroup/name` request property's minLength was increased from `0` to `1` (media type: text/json)
  - the `createdBy/workgroupRoles/items/workgroup/name` request property's minLength was increased from `0` to `1` (media type: application/*+json)
  - the `updatedBy/workgroupRoles/items/workgroup/name` request property's minLength was increased from `0` to `1` (media type: application/json)
  - the `updatedBy/workgroupRoles/items/workgroup/name` request property's minLength was increased from `0` to `1` (media type: text/json)
  - the `updatedBy/workgroupRoles/items/workgroup/name` request property's minLength was increased from `0` to `1` (media type: application/*+json)
  - the response property `createdBy/workgroupRoles/items/workgroup/name` became required for the status `200` (media type: text/plain)
  - the response property `createdBy/workgroupRoles/items/workgroup/name` became required for the status `200` (media type: application/json)
  - the response property `createdBy/workgroupRoles/items/workgroup/name` became required for the status `200` (media type: text/json)
  - the response property `updatedBy/workgroupRoles/items/workgroup/name` became required for the status `200` (media type: text/plain)
  - the response property `updatedBy/workgroupRoles/items/workgroup/name` became required for the status `200` (media type: application/json)
  - the response property `updatedBy/workgroupRoles/items/workgroup/name` became required for the status `200` (media type: text/json)
- **2026-06-04** `237c19a934a8` — 51 breaking
  - the request property `chronostratigraphy/id` became required (media type: application/json)
  - the request property `chronostratigraphy/id` became required (media type: text/json)
  - the request property `chronostratigraphy/id` became required (media type: application/*+json)
  - the request property `createdBy/id` became required (media type: application/json)
  - the request property `createdBy/id` became required (media type: text/json)
  - the request property `createdBy/id` became required (media type: application/*+json)
  - the request property `createdBy/termsAccepted/items/term/id` became required (media type: application/json)
  - the request property `createdBy/termsAccepted/items/term/id` became required (media type: text/json)
  - the request property `createdBy/termsAccepted/items/term/id` became required (media type: application/*+json)
  - the request property `createdBy/termsAccepted/items/termId` became required (media type: application/json)
  - the request property `createdBy/termsAccepted/items/termId` became required (media type: text/json)
  - the request property `createdBy/termsAccepted/items/termId` became required (media type: application/*+json)
  - the request property `createdBy/termsAccepted/items/userId` became required (media type: application/json)
  - the request property `createdBy/termsAccepted/items/userId` became required (media type: text/json)
  - the request property `createdBy/termsAccepted/items/userId` became required (media type: application/*+json)
  - the request property `createdBy/workgroupRoles/items/userId` became required (media type: application/json)
  - the request property `createdBy/workgroupRoles/items/userId` became required (media type: text/json)
  - the request property `createdBy/workgroupRoles/items/userId` became required (media type: application/*+json)
  - the request property `createdBy/workgroupRoles/items/workgroup/id` became required (media type: application/json)
  - the request property `createdBy/workgroupRoles/items/workgroup/id` became required (media type: text/json)
  - the request property `createdBy/workgroupRoles/items/workgroup/id` became required (media type: application/*+json)
  - the request property `createdBy/workgroupRoles/items/workgroupId` became required (media type: application/json)
  - the request property `createdBy/workgroupRoles/items/workgroupId` became required (media type: text/json)
  - the request property `createdBy/workgroupRoles/items/workgroupId` became required (media type: application/*+json)
  - the request property `id` became required (media type: application/json)
  - the request property `id` became required (media type: text/json)
  - the request property `id` became required (media type: application/*+json)
  - the request property `stratigraphyId` became required (media type: application/json)
  - the request property `stratigraphyId` became required (media type: text/json)
  - the request property `stratigraphyId` became required (media type: application/*+json)
  - the request property `updatedBy/id` became required (media type: application/json)
  - the request property `updatedBy/id` became required (media type: text/json)
  - the request property `updatedBy/id` became required (media type: application/*+json)
  - the request property `updatedBy/termsAccepted/items/term/id` became required (media type: application/json)
  - the request property `updatedBy/termsAccepted/items/term/id` became required (media type: text/json)
  - the request property `updatedBy/termsAccepted/items/term/id` became required (media type: application/*+json)
  - the request property `updatedBy/termsAccepted/items/termId` became required (media type: application/json)
  - the request property `updatedBy/termsAccepted/items/termId` became required (media type: text/json)
  - the request property `updatedBy/termsAccepted/items/termId` became required (media type: application/*+json)
  - the request property `updatedBy/termsAccepted/items/userId` became required (media type: application/json)
  - …11 more
  - …this revision’s changelog is incomplete
- **2026-06-03** `d9f37189e0ef` — 51 breaking
  - the response property `chronostratigraphy/id` became optional for the status `200` (media type: text/plain)
  - the response property `chronostratigraphy/id` became optional for the status `200` (media type: application/json)
  - the response property `chronostratigraphy/id` became optional for the status `200` (media type: text/json)
  - the response property `createdBy/id` became optional for the status `200` (media type: text/plain)
  - the response property `createdBy/id` became optional for the status `200` (media type: application/json)
  - the response property `createdBy/id` became optional for the status `200` (media type: text/json)
  - the response property `createdBy/termsAccepted/items/term/id` became optional for the status `200` (media type: text/plain)
  - the response property `createdBy/termsAccepted/items/term/id` became optional for the status `200` (media type: application/json)
  - the response property `createdBy/termsAccepted/items/term/id` became optional for the status `200` (media type: text/json)
  - the response property `createdBy/termsAccepted/items/termId` became optional for the status `200` (media type: text/plain)
  - the response property `createdBy/termsAccepted/items/termId` became optional for the status `200` (media type: application/json)
  - the response property `createdBy/termsAccepted/items/termId` became optional for the status `200` (media type: text/json)
  - the response property `createdBy/termsAccepted/items/userId` became optional for the status `200` (media type: text/plain)
  - the response property `createdBy/termsAccepted/items/userId` became optional for the status `200` (media type: application/json)
  - the response property `createdBy/termsAccepted/items/userId` became optional for the status `200` (media type: text/json)
  - the response property `createdBy/workgroupRoles/items/userId` became optional for the status `200` (media type: text/plain)
  - the response property `createdBy/workgroupRoles/items/userId` became optional for the status `200` (media type: application/json)
  - the response property `createdBy/workgroupRoles/items/userId` became optional for the status `200` (media type: text/json)
  - the response property `createdBy/workgroupRoles/items/workgroup/id` became optional for the status `200` (media type: text/plain)
  - the response property `createdBy/workgroupRoles/items/workgroup/id` became optional for the status `200` (media type: application/json)
  - the response property `createdBy/workgroupRoles/items/workgroup/id` became optional for the status `200` (media type: text/json)
  - the response property `createdBy/workgroupRoles/items/workgroupId` became optional for the status `200` (media type: text/plain)
  - the response property `createdBy/workgroupRoles/items/workgroupId` became optional for the status `200` (media type: application/json)
  - the response property `createdBy/workgroupRoles/items/workgroupId` became optional for the status `200` (media type: text/json)
  - the response property `id` became optional for the status `200` (media type: text/plain)
  - the response property `id` became optional for the status `200` (media type: application/json)
  - the response property `id` became optional for the status `200` (media type: text/json)
  - the response property `stratigraphyId` became optional for the status `200` (media type: text/plain)
  - the response property `stratigraphyId` became optional for the status `200` (media type: application/json)
  - the response property `stratigraphyId` became optional for the status `200` (media type: text/json)
  - the response property `updatedBy/id` became optional for the status `200` (media type: text/plain)
  - the response property `updatedBy/id` became optional for the status `200` (media type: application/json)
  - the response property `updatedBy/id` became optional for the status `200` (media type: text/json)
  - the response property `updatedBy/termsAccepted/items/term/id` became optional for the status `200` (media type: text/plain)
  - the response property `updatedBy/termsAccepted/items/term/id` became optional for the status `200` (media type: application/json)
  - the response property `updatedBy/termsAccepted/items/term/id` became optional for the status `200` (media type: text/json)
  - the response property `updatedBy/termsAccepted/items/termId` became optional for the status `200` (media type: text/plain)
  - the response property `updatedBy/termsAccepted/items/termId` became optional for the status `200` (media type: application/json)
  - the response property `updatedBy/termsAccepted/items/termId` became optional for the status `200` (media type: text/json)
  - the response property `updatedBy/termsAccepted/items/userId` became optional for the status `200` (media type: text/plain)
  - …11 more
  - …this revision’s changelog is incomplete
- **2026-05-11** `5e166dd6e186` — 51 breaking
  - the request property `chronostratigraphy/id` became required (media type: application/json)
  - the request property `chronostratigraphy/id` became required (media type: text/json)
  - the request property `chronostratigraphy/id` became required (media type: application/*+json)
  - the request property `createdBy/id` became required (media type: application/json)
  - the request property `createdBy/id` became required (media type: text/json)
  - the request property `createdBy/id` became required (media type: application/*+json)
  - the request property `createdBy/termsAccepted/items/term/id` became required (media type: application/json)
  - the request property `createdBy/termsAccepted/items/term/id` became required (media type: text/json)
  - the request property `createdBy/termsAccepted/items/term/id` became required (media type: application/*+json)
  - the request property `createdBy/termsAccepted/items/termId` became required (media type: application/json)
  - the request property `createdBy/termsAccepted/items/termId` became required (media type: text/json)
  - the request property `createdBy/termsAccepted/items/termId` became required (media type: application/*+json)
  - the request property `createdBy/termsAccepted/items/userId` became required (media type: application/json)
  - the request property `createdBy/termsAccepted/items/userId` became required (media type: text/json)
  - the request property `createdBy/termsAccepted/items/userId` became required (media type: application/*+json)
  - the request property `createdBy/workgroupRoles/items/userId` became required (media type: application/json)
  - the request property `createdBy/workgroupRoles/items/userId` became required (media type: text/json)
  - the request property `createdBy/workgroupRoles/items/userId` became required (media type: application/*+json)
  - the request property `createdBy/workgroupRoles/items/workgroup/id` became required (media type: application/json)
  - the request property `createdBy/workgroupRoles/items/workgroup/id` became required (media type: text/json)
  - the request property `createdBy/workgroupRoles/items/workgroup/id` became required (media type: application/*+json)
  - the request property `createdBy/workgroupRoles/items/workgroupId` became required (media type: application/json)
  - the request property `createdBy/workgroupRoles/items/workgroupId` became required (media type: text/json)
  - the request property `createdBy/workgroupRoles/items/workgroupId` became required (media type: application/*+json)
  - the request property `id` became required (media type: application/json)
  - the request property `id` became required (media type: text/json)
  - the request property `id` became required (media type: application/*+json)
  - the request property `stratigraphyId` became required (media type: application/json)
  - the request property `stratigraphyId` became required (media type: text/json)
  - the request property `stratigraphyId` became required (media type: application/*+json)
  - the request property `updatedBy/id` became required (media type: application/json)
  - the request property `updatedBy/id` became required (media type: text/json)
  - the request property `updatedBy/id` became required (media type: application/*+json)
  - the request property `updatedBy/termsAccepted/items/term/id` became required (media type: application/json)
  - the request property `updatedBy/termsAccepted/items/term/id` became required (media type: text/json)
  - the request property `updatedBy/termsAccepted/items/term/id` became required (media type: application/*+json)
  - the request property `updatedBy/termsAccepted/items/termId` became required (media type: application/json)
  - the request property `updatedBy/termsAccepted/items/termId` became required (media type: text/json)
  - the request property `updatedBy/termsAccepted/items/termId` became required (media type: application/*+json)
  - the request property `updatedBy/termsAccepted/items/userId` became required (media type: application/json)
  - …11 more
  - …this revision’s changelog is incomplete

---

[Operation](https://skmtc.dev/geoadmin/apis/boreholes-rest-api-v2/docs/api/v:version/chronostratigraphy/put.md) · [API](https://skmtc.dev/geoadmin/apis/boreholes-rest-api-v2.md) · [Page](https://skmtc.dev/geoadmin/apis/boreholes-rest-api-v2/changes/api/v:version/chronostratigraphy/put)