---
title: "Changes to Advanced Image Upload"
method: POST
path: "/tailored-gen/datasets/{dataset_id}/images/bulk-upload"
---

# Changes to Advanced Image Upload

`POST /tailored-gen/datasets/{dataset_id}/images/bulk-upload`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 3 revisions.

- **2026-04-18** `9d4f4bb6a2af`: 2 breaking, 1 warning, 2 info

## Changes

- **2026-04-18** `9d4f4bb6a2af`: 2 breaking, 1 warning, 2 info
  - for the `path` request parameter `dataset_id`, the type changed from `string` to `integer`
  - removed the media type `application/json` for the response with the status `400`
  - removed the request property `automatic_captioning`
  - api tag `Dataset` added
  - api tag `Training Endpoints` removed

---

[Operation](https://skmtc.dev/bria-ai/apis/tailored-generation-api-reference/docs/tailored-gen/datasets/:dataset_id/images/bulk-upload/post.md) - [API](https://skmtc.dev/bria-ai/apis/tailored-generation-api-reference.md) - [Page](https://skmtc.dev/bria-ai/apis/tailored-generation-api-reference/changes/tailored-gen/datasets/:dataset_id/images/bulk-upload/post)