---
title: "Changes to Create a Flink JarApplication"
method: POST
path: "/project/{project}/service/{service_name}/flink/jar_application"
---

# Changes to Create a Flink JarApplication

`POST /project/{project}/service/{service_name}/flink/jar_application`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 1 of 14 revisions.

- **2026-07-26** `b262b3b4c127` — 1 warning

## Changes

- **2026-07-26** `b262b3b4c127` — 1 warning
  - added the new `4` enum value to the `application_versions/items/file_info/verify_error_code` response property for the response status `200`

---

[Operation](https://skmtc.dev/aiven/apis/aiven-api-documentation/docs/project/:project/service/:service_name/flink/jar_application/post.md) · [API](https://skmtc.dev/aiven/apis/aiven-api-documentation.md) · [Page](https://skmtc.dev/aiven/apis/aiven-api-documentation/changes/project/:project/service/:service_name/flink/jar_application/post)