{
 "id": "shopify-78a396b7cc",
 "platform": "shopify",
 "title": "Standard storefront events and actions now support cart attributes",
 "summary": "The updateCart standard action now updates cart attributes, and a new shopify:cart:attributes-update event fires whenever an attributes update is initiated. Before this, changing an attribute meant calling the Storefront API yourself, and nothing told your app when one changed.",
 "categories": [
  "announcement"
 ],
 "tags": [
  "Platform",
  "Update"
 ],
 "published_date": "2026-08-06",
 "effective_date": null,
 "effective_date_precision": null,
 "source_url": "https://shopify.dev/changelog/events-and-actions-cart-attributes-support",
 "source_name": "Shopify developer changelog",
 "fetched_at": "2026-10-17T03:44:00+00:00",
 "collector": "shopify/changelog",
 "first_seen": "2026-10-17T01:05:46+00:00",
 "in_source": true,
 "last_seen_in_source": "2026-10-17T03:44:00+00:00",
 "upcoming": false,
 "url": "https://adstackwatch.com/changes/shopify-78a396b7cc/"
}