---
schema_version: "1"
id: cef503df6069061518e847724bdd5768267f3ee5a90ebf7c6fae47b279d38fc4
title: March 2024
collection: admin
version: current
locale: en-us
portal_url: https://docs.salesforce.com/admin/current/en-us/commerce/264-0-0/composable_storefront_rn_mar_2024.md
canonical_url: https://help.salesforce.com/s/articleView?id=commerce.composable_storefront_rn_mar_2024.htm&release=264.0.0&type=5
source_site: help.salesforce.com
content_type: documentation
content_hash: 5ec9a6cabe3864ddbc09efec7b0396472320c6b63066ddef189180f288e49a36
description: PWA Kit and Managed Runtime
products:
  - Commerce
  - B2C Commerce
release: "264"
---
# March 2024

PWA Kit and Managed Runtime

PWA Kit

- SLAS Private Client Support
    - This feature is generally available from PWA Kit version 3.5. Check the releases page on GitHub for the latest available version of PWA Kit.
        
        Enable a Shopper Login and API Access Service (SLAS) private client in your PWA Kit site so you can support these features with reduced implementation time:
        
        - Passwordless login
        - Password reset
        - Faster page load times
        
        See [Use a SLAS Private Client](https://developer.salesforce.com/docs/commerce/pwa-kit-managed-runtime/guide/use-a-slas-private-client.html).

Managed Runtime

- CDN Performance Enhancements
    - Get reduced page load times after redeploying your bundles. These Content Delivery Network (CDN) enhancements improve app performance:
        - HTTP/3 — We automatically use the [HTTP/3](https://en.wikipedia.org/wiki/HTTP/3) protocol for all browsers and clients that support it. HTTP/3 improves performance, especially for shoppers who use network-constrained devices, such as mobile.
        - Cross-region CDN caching — We automatically use cached responses across regions to improve the cache hit ratio and performance for sites with a global audience.
        - More CDN regions — We added more regions to the CDN, resulting in faster response times and shorter network hops if you use a stacked CDN setup.