---
title: Updates to Split and Merge Feature - Shopify developer changelog
description: >-
  Shopify’s developer changelog documents all changes to Shopify’s platform.
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source_url:
  html: 'https://shopify.dev/changelog/updates-to-split-and-merge-feature'
  md: 'https://shopify.dev/changelog/updates-to-split-and-merge-feature.md'
metadata:
  effectiveApiVersion: 2024-01
  affectedApi: []
  primaryTag:
    displayName: API
    handle: api
  secondaryTag:
    displayName: Update
    handle: update
  indicatesActionRequired: false
  createdAt: '2023-10-16T05:27:29-04:00'
  postedAt: '2024-01-01T00:00:00-05:00'
  updatedAt: '2024-12-13T17:24:39-05:00'
  effectiveAt: '2024-01-01T00:00:00-05:00'
---

[Back to Developer changelog](https://shopify.dev/changelog)

January 1, 2024

Tags:

* API
* 2024-01

# Updates to Split and Merge Feature

As of API Version 2024-01 we've added a few extra documentation details around our recent Split and Merge feature.

* Webhooks for [Split](https://shopify.dev/docs/api/admin-graphql/unstable/enums/WebhookSubscriptionTopic#value-fulfillmentorderssplit) and [Merge](https://shopify.dev/docs/api/admin-graphql/unstable/enums/WebhookSubscriptionTopic#value-fulfillmentordersmerged) are now available.
* [FulfillmentOrderLocationForMove](https://shopify.dev/docs/api/admin-graphql/unstable/objects/FulfillmentOrderLocationForMove) has had the `availableLineItems` and `unavailableLineItems` connections added along with a count of each.
* A new error code [No Line Items Provided To Split](https://shopify.dev/docs/api/admin-graphql/unstable/enums/FulfillmentOrderSplitUserErrorCode#value-nolineitemsprovidedtosplit) has also been added.