2026-05-11: Product Service - code on dynamic variant variants map entries

Overview

For DYNAMIC_VARIANT root products, each entry in the denormalized variants map now includes code: the business code of the corresponding variant product (the same value as on the variant product itself). This lets storefronts and integrations read SKU-style identifiers from the root response without an extra lookup.

Webhook event documentation for payloads that include the dynamic variant variants structure has been aligned with this field.

Modified behavior

When you retrieve a dynamic variant root product, every key under variants includes:

  • code — string, code of the source variant product

Existing fields such as version, name, parentVariantId, sellable, dynamicVariantType, and variantAttributes are unchanged.

Known problems

There are no known problems.

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