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Catalyst version 1.2 is live!
by Chris Nowicki
We are excited to announce the release of Catalyst v1.2, which brings a significant performance boost for Vercel-hosted Catalyst storefronts, a new Next.js version, and other improvements. Next.js 15.5 Catalyst v1.2 has been updated to 1756403091284
Catalyst Documentation Migration
by Chris Nowicki
🚀 Catalyst Migration Documentation Has Moved We’ve relocated our Catalyst Documentation from catalyst.dev/docs to the developer center. 👉 You can now find all migrated documentation 1756140374356
B2B, API, Storefront
by Chris Nowicki
1. Checkout & API Improvements DEVDOCS-6341 | Checkout - Enhanced Checkout URL Apps or AI agents can use the Checkout URL format to create a new cart, add products, and direct a shopper to your BigCommerce storefront’s checkout. Mark 1755541019194
Cornerstone 6.16.2 for July, 2025
by Terra Hyde
Style Guide Restore indentation and quote rules to match BC Sass Style Guide #2554 Update code standards based on updated linter expectancies #2548 Security: Patch security vulnerabilities #2548 1744903874849
Store Translations, Webhook Tools, Enhancements
by BigCommerce
Admin GraphQL Updates New Guide: Translations Admin GraphQL API (Beta) - A new guide is now available to help merchants localize their Catalyst storefronts more efficiently. This API enables a consistent and seamless shopping experience 1743092057408
URL Field Deprecation, Enhancements, Bug Fixes
by BigCommerce
GraphQL Update url Field Deprecation - In the Get a cart example, we replaced the deprecated url field with path to return the relative path of a product. This update enables the creation of redirect links to the product 1742838519890
Next.js 15.2.3 - Security Update, Upgrade recommended for Catalyst storefronts
by BigCommerce
Next.js has released version 15.2.3 to address a security vulnerability. Due to this CVE in previous versions, we recommend that developers upgrade to the latest version based on the guidance in Next.js’s official blog post here. As 1741294527533
PCI 4.0 Compliance Requirements
by BigCommerce
Checkout Updates New developer guide - Added a developer guide to assist in setting up PCI DSS 4.0 Section 6.4.3-compliant features for configuring open checkout, including step-by-step instructions and troubleshooting tips. Webhook 1740073407800
API Updates for February 20, 2025
by BigCommerce
Catalyst Update Multi-language Setup guide - Clarified how to modify product URLs and specified the languages available for default translations. Unified Billing Update Testing Unified Billing with your app - Revised this section to