---
schema_version: "1"
id: 96a0f03fb9cf20b5eeb368783426a9c45ab64a7f38cdc19cf0a114911c08e504
title: Build Modern Shopping Experiences with PWA Kit
collection: admin
version: current
locale: en-us
portal_url: https://docs.salesforce.com/admin/current/en-us/commerce/264-0-0/pwa_kit_rn_2_6_0_release.md
canonical_url: https://help.salesforce.com/s/articleView?id=commerce.pwa_kit_rn_2_6_0_release.htm&release=264.0.0&type=5
source_site: help.salesforce.com
content_type: documentation
content_hash: aea419caff235bb007c10a7088ef4acb34ec2d97ef4f07d5d6327cfd553363bd
description: The Progressive Web App (PWA) Kit is a new storefront technology for headless commerce using Salesforce Commerce APIs and React. It provides front-end developers with a more flexible and agile approach to build and maintain modern shopping experiences. This release focuses on localization updates and improvements related to SEO, performance, and shopper experience.
products:
  - Commerce
  - B2C Commerce
release: "264"
---
# Build Modern Shopping Experiences with PWA Kit

The Progressive Web App (PWA) Kit is a new storefront technology for headless commerce using Salesforce Commerce APIs and React. It provides front-end developers with a more flexible and agile approach to build and maintain modern shopping experiences. This release focuses on localization updates and improvements related to SEO, performance, and shopper experience.

**Where:** Available to all Salesforce B2C Commerce customers.

**When:** January 31, 2023

**Why:** Each change has a numbered link to the relevant pull request in the open-source repository.

**Featured Change: Mega Menu Improvements**

Performance of the mega menu used by the Retail React App has been improved.

**Changes to pwa-kit-dev**

- Upgrade prettier to v2. [#926](https://github.com/SalesforceCommerceCloud/pwa-kit/pull/926)
- Security package updates.

**Changes to pwa-kit-runtime**

- Security package updates.

**Changes to template-retail-react-app**

- Changes to the mega menu to improve site performance. The mega menu now accepts a configuration for initial render 'depth' and then lazy loads further submenus when the page is loaded. [#875](https://github.com/SalesforceCommerceCloud/pwa-kit/pull/875) and [#910](https://github.com/SalesforceCommerceCloud/pwa-kit/pull/910)
- Cache SLAS callback using request processor. [#884](https://github.com/SalesforceCommerceCloud/pwa-kit/pull/884)
- Fix padding of footer drawer component. [#899](https://github.com/SalesforceCommerceCloud/pwa-kit/pull/899)
- Fix to support order data tracking for the new Einstein event tracking. [#920](https://github.com/SalesforceCommerceCloud/pwa-kit/pull/920)
- Fix PropTypes. [#924](https://github.com/SalesforceCommerceCloud/pwa-kit/pull/924)
- Remove unnecessary map statement. [#929](https://github.com/SalesforceCommerceCloud/pwa-kit/pull/929)

**New Contributors**

- Thanks [@GoodNightBuddy](https://github.com/GoodNightBuddy) for your first contribution in [#899](https://github.com/SalesforceCommerceCloud/pwa-kit/pull/899).

**Full Changelog**

- [v2.5.0...v2.6.0](https://github.com/SalesforceCommerceCloud/pwa-kit/compare/v2.5.0...v2.6.0)

**How:** The PWA Kit is available as an open-source project on GitHub. To get started, see the documentation on the [Salesforce Developers](https://developer.salesforce.com/docs/commerce/pwa-kit-managed-runtime/overview) site.