---
title: "Changes to Update a custom behavior"
method: PATCH
path: "/api/pulses/behaviors/custom/{id}/"
---

# Changes to Update a custom behavior

`PATCH /api/pulses/behaviors/custom/{id}/`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 2 of 12 revisions.

- **2026-10-21** `c30bcb383ee8`: 7 breaking, 4 info
- **2026-10-02** `b830b79cfd52`: 1 info

## Changes

- **2026-10-21** `c30bcb383ee8`: 7 breaking, 4 info
  - request body became required
  - added `#/components/schemas/BehaviorPolarity` to the `polarity` request property `allOf` list
  - removed the enum value `negative` of the request property `polarity`
  - removed the enum value `neutral` of the request property `polarity`
  - removed the enum value `positive` of the request property `polarity`
  - the `polarity` request property type changed from `string` to no type
  - the response property `name` became nullable for the status `200`
  - api operation id `behaviors_updateCustomBehavior` removed and replaced with `updateCustomBehavior`
  - api tag `Behaviors` added
  - api tag `behaviors` removed
  - the request property `name` became nullable
- **2026-10-02** `b830b79cfd52`: 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/respan/apis/respan-api/docs/api/pulses/behaviors/custom/:id/patch.md) - [API](https://skmtc.dev/respan/apis/respan-api.md) - [Page](https://skmtc.dev/respan/apis/respan-api/changes/api/pulses/behaviors/custom/:id/patch)