---
title: "Changes to Create a function.\nWARNING: This API is experimental and will change in future versions."
method: POST
path: "/functions"
---

# Changes to Create a function.
WARNING: This API is experimental and will change in future versions.

`POST /functions`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 3 of 42 revisions.

- **2026-03-23** `a3a215e58c0f`: 3 warning, 3 info
- **2024-12-19** `eef193038763`: 1 info
- **2024-09-12** `2dd9fd4253e0`: 3 info

## Changes

- **2026-03-23** `a3a215e58c0f`: 3 warning, 3 info
  - added the new `VARIANT` enum value to the `data_type` response property for the response status `200`
  - added the new `VARIANT` enum value to the `input_params/parameters/items/type_name` response property for the response status `200`
  - added the new `VARIANT` enum value to the `return_params/parameters/items/type_name` response property for the response status `200`
  - added the new `VARIANT` enum value to the request property `function_info/data_type`
  - added the new `VARIANT` enum value to the request property `function_info/input_params/parameters/items/type_name`
  - added the new `VARIANT` enum value to the request property `function_info/return_params/parameters/items/type_name`
- **2024-12-19** `eef193038763`: 1 info
  - the request property `function_info/properties` became optional
- **2024-09-12** `2dd9fd4253e0`: 3 info
  - added the optional property `created_by` to the response with the `200` status
  - added the optional property `owner` to the response with the `200` status
  - added the optional property `updated_by` to the response with the `200` status

---

[Operation](https://skmtc.dev/unitycatalog/apis/unity-catalog-api/docs/functions/post.md) - [API](https://skmtc.dev/unitycatalog/apis/unity-catalog-api.md) - [Page](https://skmtc.dev/unitycatalog/apis/unity-catalog-api/changes/functions/post)