---
title: New inventory input fields in productSet mutation in version 2024-10 - Shopify developer changelog
description: Shopify’s developer changelog documents all changes to Shopify’s platform. Find the latest news and learn about new platform opportunities.
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[Back to Developer changelog](https://shopify.dev/changelog)

September 19, 2024

Tags:

* Admin GraphQL API
* 2024-10

# New inventory input fields in productSet mutation in version 2024-10

As of GraphQL API version `2024-10`, we are adding new inventory capabilities in the productSet mutation, in the form of a new field type **`ProductSetInventoryInput`**, which allows setting `available` or `on_hand` quantities for new and existing product variants on locations specified.

This type can be used in the following contexts:

* `ProductSetInput.inventoryQuantities` field to specify inventory quantities for products with no custom variants.

* `ProductSetVariantInput.inventoryQuantities` field to specify inventory quantities for individual custom variants.

For more detailed information and examples, visit our [productSet documentation](https://shopify.dev/docs/api/admin-graphql/2024-10/mutations/productSet) on Shopify.dev.