ReadonlyactionOptional ReadonlykeyValue to set. Must be unique among ProductVariants in the same Product. If empty, any existing value will be removed.
Optional ReadonlyskuThe sku of the ProductVariant to update.
Optional ReadonlystagedWhether only the staged key is set. If false, both the current and staged key are set.
Optional ReadonlyvariantThe id of the ProductVariant to update.
Either
variantIdorskuis required.