---
title: Polaris 2.0 is now stable - 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/posts/polaris-cdn-2-0-is-now-stable'
  md: 'https://shopify.dev/changelog/posts/polaris-cdn-2-0-is-now-stable.md'
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  secondaryTag:
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  createdAt: '2026-10-21T10:42:01-04:00'
  postedAt: '2026-10-22T10:00:00-04:00'
  updatedAt: '2026-10-21T15:19:19-04:00'
  effectiveAt: '2026-10-22T12:00:00-04:00'
---

October 22, 2026

# Polaris 2.0 is now stable

DateOctober 22, 2026

FlagsNew

SurfacesPolaris

# Polaris 2.0 is now stable

Polaris Web Components 2.0 is now available on the stable Polaris CDN channels. It's the first major release under the CDN's semantic versioning model. Polaris 2.0 matches the redesigned Shopify admin, which has a new frame, new navigation, and a new visual appearance.

The following URLs now serve Polaris 2.0:

```html
<script src="https://cdn.shopify.com/shopifycloud/polaris-2.js"></script>
<script src="https://cdn.shopify.com/shopifycloud/polaris-2.0.js"></script>
```

Polaris 2.0 doesn't reach your app automatically. `polaris.js` and `polaris-1.js` keep serving Polaris 1.1, and `polaris.js` never moves to 2.x. To update, change your script tag to `polaris-2.js`.

* **Apps built from the React Router template**: Set `polarisUrl` in both `AppProvider` and your `shopifyApp` server configuration, and keep the two values the same. This needs `@shopify/shopify-app-react-router` 2.1.0 or later.
* **TypeScript**: Install `@shopify/polaris-types@^2.0.0`.

If you want your app to stay on Polaris 2.0 when later 2.x releases ship, then pin it to `polaris-2.0.js`:

```html
<script src="https://cdn.shopify.com/shopifycloud/polaris-2.0.js"></script>
```

## Related docs

* [Update your app for Polaris 2](https://shopify.dev/docs/apps/build/app-home/polaris2)
* [Versioning for web components](https://shopify.dev/docs/api/app-home/v2.0/web-components/versioning)
* [Polaris web components](https://shopify.dev/docs/api/app-home/v2.0)