Deprecation of cumulative marketing engagements
Shopify developer change
MerchantDiff detected this entry in Shopify's official developer changelog on July 01, 2026.
This Shopify update is categorized as Action Required, API, Deprecation announcement, GraphQL Admin API, 2026-07.
What changed
The isCumulative argument to the marketingEngagementCreate mutation is being deprecated, defaulting to false. Please update your integration to send non-cumulative engagements, as needed. Existing activities that have been sending cumulative metrics can migrate to non-cumulative at any time.
Who is affected
Apps using the affected Shopify GraphQL API surface should review this change.
What action may be needed
Check whether your app uses the deprecated surface. If it does, plan the migration using Shopify's official guidance before the applicable cutoff.
Use the official Shopify entry below as the source of truth for technical implementation details, affected APIs, migration instructions and deadlines.
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