---
title: "Changes to Create a Data Plan Version"
method: POST
path: "/{plan_id}/versions"
---

# Changes to Create a Data Plan Version

`POST /{plan_id}/versions`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 2 revisions.

- **2026-11-06** `d8df9035366b`: 1 info

## Changes

- **2026-11-06** `d8df9035366b`: 1 info
  - added the optional property `oneOf[#/components/schemas/ErrorList]/statusCode` to the response with the `400` status

---

[Operation](https://skmtc.dev/mparticle/apis/mparticle-data-planning-api/docs/:plan_id/versions/post.md) - [API](https://skmtc.dev/mparticle/apis/mparticle-data-planning-api.md) - [Page](https://skmtc.dev/mparticle/apis/mparticle-data-planning-api/changes/:plan_id/versions/post)