---
title: "Changes to Launch async migration of a bench result to the latest data version; returns the task id, or empty if it is already migrating or up to date"
method: POST
path: "/analysis/bench-data-migration/{benchResultId}"
---

# Changes to Launch async migration of a bench result to the latest data version; returns the task id, or empty if it is already migrating or up to date

`POST /analysis/bench-data-migration/{benchResultId}`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 3 of 7 revisions.

- **2026-09-02** `f1e5fc0d1899` — 1 info
- **2026-08-27** `5c632fc8774c` — 1 info
- **2026-08-26** `02a15fc32858` — 1 info

## Changes

- **2026-09-02** `f1e5fc0d1899` — 1 info
  - api operation id `c` removed and replaced with `Y_2`
- **2026-08-27** `5c632fc8774c` — 1 info
  - api operation id `o_2` removed and replaced with `c`
- **2026-08-26** `02a15fc32858` — 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/octoperf/apis/octoperf-api/docs/analysis/bench-data-migration/:benchResultId/post.md) · [API](https://skmtc.dev/octoperf/apis/octoperf-api.md) · [Page](https://skmtc.dev/octoperf/apis/octoperf-api/changes/analysis/bench-data-migration/:benchResultId/post)