---
title: "Changes to POST /api/hyperion/courses/{courseId}/quiz-exercises/refine-all-questions"
method: POST
path: "/api/hyperion/courses/{courseId}/quiz-exercises/refine-all-questions"
---

# Changes to POST /api/hyperion/courses/{courseId}/quiz-exercises/refine-all-questions

`POST /api/hyperion/courses/{courseId}/quiz-exercises/refine-all-questions`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 4 of 43 revisions.

- **2026-05-15** `322715dc6959`: 1 breaking
- **2026-05-02** `039041cdc17b`: 1 breaking, 7 warning, 3 info
- **2026-04-29** `ac514a8944c6`: 1 info
- **2025-06-29** `afd4091eb170`: 1 breaking

## Changes

- **2026-05-15** `322715dc6959`: 1 breaking
  - removed the required property `refinements/items/oneOf[#/components/schemas/QuizQuestionRefinementSuccess]/question` from the response with the `200` status
- **2026-05-02** `039041cdc17b`: 1 breaking, 7 warning, 3 info
  - added `#/components/schemas/QuizQuestionRefinementSuccess, #/components/schemas/QuizQuestionRefinementFailure` to the `refinements/items/` response property `oneOf` list for the response status `200`
  - the `questions/items/explanation` request property's maxLength was set to `2000`
  - the `questions/items/hint` request property's maxLength was set to `2000`
  - the `questions/items/options/items/explanation` request property's maxLength was set to `2000`
  - the `questions/items/options/items/hint` request property's maxLength was set to `2000`
  - the `questions/items/options/items/text` request property's maxLength was set to `2000`
  - the `questions/items/questionText` request property's maxLength was set to `10000`
  - the `questions/items/title` request property's maxLength was set to `500`
  - removed `success, failure` discriminator mapping keys from the `refinements/items/` response property for the response status `200`
  - removed `#/components/schemas/QuizQuestionRefinementSuccessDTO, #/components/schemas/QuizQuestionRefinementFailureDTO` from the `refinements/items/` response property `oneOf` list for the response status `200`
  - added the required property `refinements/items/type` to the response with the `200` status
- **2026-04-29** `ac514a8944c6`: 1 info
  - endpoint added
- **2025-06-29** `afd4091eb170`: 1 breaking
  - api path removed without deprecation

---

[Operation](https://skmtc.dev/ls1intum/apis/artemis-application-server-api/docs/api/hyperion/courses/:courseId/quiz-exercises/refine-all-questions/post.md) · [API](https://skmtc.dev/ls1intum/apis/artemis-application-server-api.md) · [Page](https://skmtc.dev/ls1intum/apis/artemis-application-server-api/changes/api/hyperion/courses/:courseId/quiz-exercises/refine-all-questions/post)