Shopify Release notes and new features

Conversion tracking fields added to MarketingEngagementCreate

To improve the integration of marketing platforms that track conversions beyond traditional sales metrics, we have added new fields to the MarketingEngagementCreateInput and MarketingEngagement objects on the MarketingEngagementCreate mutation. These enhancements enable more comprehensive data integration into Shopify's marketing reports.

• Conversion tracking fields added to MarketingEngagementCreate
• Removing `permitsSkuSharing` field from fulfillment service
• Storefront API now returns errors when adding a gift card to a cart with missing or invalid recipient details