---
title: "Changes to Describe Harbor Action"
method: GET
path: "/api/harbors/{harbor_id}/actions/describe"
---

# Changes to Describe Harbor Action

`GET /api/harbors/{harbor_id}/actions/describe`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 5 of 51 revisions.

- **2026-10-26** `88f76140d899`: 2 breaking, 2 warning, 1 info
- **2026-10-22** `d80b0fdea14e`: 1 breaking, 9 warning, 1 info
- **2026-10-01** `764e19e89365`: 3 info
- **2026-09-24** `f27820ad8673`: 1 info
- **2026-09-21** `9c3de87fb285`: 1 info

## Changes

- **2026-10-26** `88f76140d899`: 2 breaking, 2 warning, 1 info
  - the response property `data/allOf[#/components/schemas/HarborActionCapability]/idempotency` became nullable for the status `200`
  - the `data/allOf[#/components/schemas/HarborActionCapability]/idempotency` response's property type changed from `object` to no type for status `200`
  - removed the optional property `data/allOf[#/components/schemas/HarborActionCapability]/idempotency/retention_ns` from the response with the `200` status
  - removed the optional property `data/allOf[#/components/schemas/HarborActionCapability]/idempotency/scope` from the response with the `200` status
  - added `#/components/schemas/SchemaOperationIdempotency` to the `data/allOf[#/components/schemas/HarborActionCapability]/idempotency` response property `allOf` list for the response status `200`
- **2026-10-22** `d80b0fdea14e`: 1 breaking, 9 warning, 1 info
  - the `data` response's property type changed from `object` to no type for status `200`
  - removed the optional property `data/description` from the response with the `200` status
  - removed the optional property `data/effect` from the response with the `200` status
  - removed the optional property `data/idempotency` from the response with the `200` status
  - removed the optional property `data/input_fields` from the response with the `200` status
  - removed the optional property `data/lookup_fields` from the response with the `200` status
  - removed the optional property `data/name` from the response with the `200` status
  - removed the optional property `data/operation_id` from the response with the `200` status
  - removed the optional property `data/output_fields` from the response with the `200` status
  - removed the optional property `data/schema_id` from the response with the `200` status
  - added `#/components/schemas/HarborActionCapability` to the `data` response property `allOf` list for the response status `200`
- **2026-10-01** `764e19e89365`: 3 info
  - added the optional property `data/input_fields/items/values/items/depends_on` to the response with the `200` status
  - added the optional property `data/lookup_fields/items/values/items/depends_on` to the response with the `200` status
  - added the optional property `data/output_fields/items/values/items/depends_on` to the response with the `200` status
- **2026-09-24** `f27820ad8673`: 1 info
  - added the optional property `data/effect` to the response with the `200` status
- **2026-09-21** `9c3de87fb285`: 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/polytomic/apis/polytomic-api/docs/api/harbors/:harbor_id/actions/describe/get.md) - [API](https://skmtc.dev/polytomic/apis/polytomic-api.md) - [Page](https://skmtc.dev/polytomic/apis/polytomic-api/changes/api/harbors/:harbor_id/actions/describe/get)