---
title: Introducing Shopify Functions - 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.
source_url:
  html: 'https://shopify.dev/changelog/introducing-shopify-functions'
  md: 'https://shopify.dev/changelog/introducing-shopify-functions.md'
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  createdAt: '2022-06-21T10:29:03-04:00'
  postedAt: '2022-06-22T00:00:00-04:00'
  updatedAt: '2024-02-02T10:05:06-05:00'
  effectiveAt: '2022-06-22T00:00:00-04:00'
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June 22, 2022

Tags:

* Tools

# Introducing Shopify Functions

Shopify Functions lets you extend or replace key parts of Shopify’s backend with custom logic. Functions run on Shopify infrastructure, making them both scalable and performant.

Functions are now available in developer preview for product, order, and shipping discounts.

Learn more about Shopify Functions on [Shopify.dev](https://shopify.dev/api/functions).