---
title: "Changes to GET /v1/courses/{courseId}/posts/{postId}/addOnAttachments"
method: GET
path: "/v1/courses/{courseId}/posts/{postId}/addOnAttachments"
---

# Changes to GET /v1/courses/{courseId}/posts/{postId}/addOnAttachments

`GET /v1/courses/{courseId}/posts/{postId}/addOnAttachments`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 4 of 6 revisions.

- **2026-11-02** `d9e82ce809f1`: 4 info
- **2026-10-20** `8575901d0ec9`: 4 info
- **2026-10-10** `476192916ddd`: 1 breaking, 4 info
- **2026-10-10** `a1dbd0fc5179`: 4 info

## Changes

- **2026-11-02** `d9e82ce809f1`: 4 info
  - the security scope `https://www.googleapis.com/auth/classroom.addons.student` was added to the endpoint's security scheme `Oauth2`
  - the security scope `https://www.googleapis.com/auth/classroom.addons.student` was added to the endpoint's security scheme `Oauth2c`
  - the security scope `https://www.googleapis.com/auth/classroom.addons.teacher` was removed from the endpoint's security scheme `Oauth2`
  - the security scope `https://www.googleapis.com/auth/classroom.addons.teacher` was removed from the endpoint's security scheme `Oauth2c`
- **2026-10-20** `8575901d0ec9`: 4 info
  - the security scope `https://www.googleapis.com/auth/classroom.addons.student` was added to the endpoint's security scheme `Oauth2`
  - the security scope `https://www.googleapis.com/auth/classroom.addons.student` was added to the endpoint's security scheme `Oauth2c`
  - the security scope `https://www.googleapis.com/auth/classroom.addons.teacher` was removed from the endpoint's security scheme `Oauth2`
  - the security scope `https://www.googleapis.com/auth/classroom.addons.teacher` was removed from the endpoint's security scheme `Oauth2c`
- **2026-10-10** `476192916ddd`: 1 breaking, 4 info
  - removed the media type `*/*` for the response with the status `200`
  - the security scope `https://www.googleapis.com/auth/classroom.addons.student` was added to the endpoint's security scheme `Oauth2`
  - the security scope `https://www.googleapis.com/auth/classroom.addons.student` was added to the endpoint's security scheme `Oauth2c`
  - the security scope `https://www.googleapis.com/auth/classroom.addons.teacher` was removed from the endpoint's security scheme `Oauth2`
  - the security scope `https://www.googleapis.com/auth/classroom.addons.teacher` was removed from the endpoint's security scheme `Oauth2c`
- **2026-10-10** `a1dbd0fc5179`: 4 info
  - the security scope `https://www.googleapis.com/auth/classroom.addons.student` was added to the endpoint's security scheme `Oauth2`
  - the security scope `https://www.googleapis.com/auth/classroom.addons.student` was added to the endpoint's security scheme `Oauth2c`
  - the security scope `https://www.googleapis.com/auth/classroom.addons.teacher` was removed from the endpoint's security scheme `Oauth2`
  - the security scope `https://www.googleapis.com/auth/classroom.addons.teacher` was removed from the endpoint's security scheme `Oauth2c`

---

[Operation](https://skmtc.dev/google/apis/classroom/docs/v1/courses/:courseId/posts/:postId/addOnAttachments/get.md) - [API](https://skmtc.dev/google/apis/classroom.md) - [Page](https://skmtc.dev/google/apis/classroom/changes/v1/courses/:courseId/posts/:postId/addOnAttachments/get)