---
schema_version: "1"
id: 7f417733a857523cac1e9e4ee5a700415d26528c6572dfa8bbbd14492b6dee9c
title: June 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_june_2024.md
canonical_url: https://help.salesforce.com/s/articleView?id=commerce.composable_storefront_rn_june_2024.htm&release=264.0.0&type=5
source_site: help.salesforce.com
content_type: documentation
content_hash: 2aca3669ab7d3d0d9b8ad95b4e4af38e7fd473068f5a50134ddeeb5bd943bbac
description: PWA Kit and Managed Runtime
products:
  - Commerce
  - B2C Commerce
release: "264"
---
# June 2024

PWA Kit and Managed Runtime

PWA Kit

6/19/24

- **Product Tile Enhancements**
    - Drive conversion and shopper engagement and reduce implementation costs with our greatly improved product tiles available in the PWA Kit Retail React App. Product tiles now feature:
        - Promo callouts
        - Strike-through pricing
        - Product tile swatches for variant selection
        - Product badges
        - Use of the productSearch API with expansions, which offers improved performance over the combination of the productSearch and getProduct(s) APIs

6/18/24

- **BM-Generated Sitemaps Available for Headless Sites**
    - Easily create a sitemap in Business Manager (BM) for your headless or PWA Kit storefront built on B2C Commerce. Sitemaps provide search crawlers with instructions on the pages to index and site hierarchy and they help to improve SEO ranking. See Improve SEO with a Sitemap. See [Improve SEO with a Sitemap](https://developer.salesforce.com/docs/commerce/pwa-kit-managed-runtime/guide/create-a-sitemap.html).
- **Collect Active Data Order Events**
    - PWA Kit now supports the collection of Active Data order metrics. Use this collection to understand customer behavior and optimize your merchandising and segmentation strategy. See [Active Data](https://developer.salesforce.com/docs/commerce/pwa-kit-managed-runtime/guide/active-data.html).

Managed Runtime

6/20/2024

- **Origin Lockdown for Third-Party CDNs**
    - Restrict access to your Managed Runtime environment to traffic coming from your third-party content delivery network (CDN). Set a shared access control header across your CDN and environment to ensure that shoppers, bots, and crawlers don’t access your environment directly.See [Access Control Headers](https://developer.salesforce.com/docs/commerce/pwa-kit-managed-runtime/guide/managed-runtime-administration.html#access-control-headers). and the [projects\_target\_access\_control\_header\_create](https://developer.salesforce.com/docs/commerce/pwa-kit-managed-runtime/references/mrt-admin?meta=projects_target_access_control_header_create) API to learn how you can lock down your environment.

6/17/2024

- **Environment Variable Support**
    - Use Runtime Admin to manage environment variables. This feature is available as an alternative to managing environment variables by using the Managed Runtime API. Environment variables allow you to add variables into the application process running in an environment, without having to make code changes. See [Environment Variables](https://developer.salesforce.com/docs/commerce/pwa-kit-managed-runtime/guide/environment-variables.html).

6/3/2024

- **Centralized Logs in Log Center**
    - This feature is now generally available.
        
        Troubleshoot errors in your site built with PWA Kit by using Log Center:
        
        - Search and filter many logs. Check historical logs.
        - Access a single user interface to view logs from [Managed Runtime (MRT)](https://developer.salesforce.com/docs/commerce/pwa-kit-managed-runtime/guide/debugging.html#tail-logs-on-managed-runtime) and your B2C Commerce instance. Connect what's happening in your MRT environment with what's going on in your B2C Commerce instance.
        - Easily see MRT logs without using a CLI.
        
        See [Debug Using Log Center](https://developer.salesforce.com/docs/commerce/pwa-kit-managed-runtime/guide/debugging.html#debug-using-log-center).