# Google Merchant API With New October 2026 Updates > Source: > Published: 2026-10-29 11:21:00+00:00 Google has released several updates to the Merchant API for October 26. The update expands YouTube Shopping and AI-commerce reporting, adds product attributes for videos and warranties, improves disapproval diagnostics, and introduces API integration enhancements and reporting deprecations. The [October 2026 release notes](https://developers.google.com/merchant/api/latest-updates#october_2026) list the following chages: - YouTube Shopping affiliate reporting and developer policies (v1alpha) - Store homepage URI in the Accounts sub-API - Product certification links and United Kingdom energy efficiency enums - Mileage allowance for vehicle installments - Offer-level video links - New third-party (3P) service provider documentation - New Java code samples for managing region batching - UCP agentic performance reporting (v1alpha) - Expanded warranty attribute support - Offer-level account issue denormalization - Deprecation of YoutubeProductPerformanceView (v1alpha) - Notifications sub-API pagination defaults and new guides - Reference documentation and quotas and limits guide reorganization You can see the more details list of changes in the [October 2026 release notes](https://developers.google.com/merchant/api/latest-updates#october_2026). Forum discussion at [X](https://x.com/rustybrick/status/2115765914566054277).