{
 "id": "shopify-4eb1ac1629",
 "platform": "shopify",
 "title": "`ActionBar` removed on mobile: `TitleBar` primary action now renders as an icon button",
 "summary": "On mobile, the primary and secondary actions defined on your TitleBar are changing how they render: The primary action now displays as an icon-only button in the mobile header, rather than in a bottom bar with icon and text. Secondary actions now appear in the overflow menu, creating a more consistent mobile interface.",
 "categories": [
  "breaking_change",
  "deprecation"
 ],
 "tags": [
  "API",
  "Action Required",
  "App Bridge",
  "New"
 ],
 "published_date": "2026-04-15",
 "effective_date": null,
 "effective_date_precision": null,
 "source_url": "https://shopify.dev/changelog/primary-action-icon-replaces-actionbar-on-mobile",
 "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-4eb1ac1629/"
}