Does Sunrise 2027 Require Wholesale Suppliers to Replace Shipping Barcodes?

Sunrise 2027 does not, by itself, require wholesale suppliers to replace case and pallet shipping barcodes with two-dimensional codes. GS1 US describes the milestone as a goal for retail checkout acceptance of 2D barcodes and explicitly excludes general distribution, transport and logistics from its scope. Before changing shipping labels, suppliers should verify each trading partner’s requirements and confirm that the businesses handling their shipments can read the proposed labels.

What does Sunrise 2027 actually cover?

Sunrise 2027 concerns the ability to scan 2D barcodes at retail point of sale—the checkout where consumers buy products. It does not establish a universal replacement deadline for shipping-label barcodes.

A 2D barcode encodes information in two dimensions, rather than using the parallel bars of a traditional linear barcode. That additional capacity can support product information beyond the basic identifier used at checkout. But a change in checkout capabilities does not automatically change how a warehouse receives cartons or pallets.

GS1 US also states that UPC barcodes will continue to be accepted after 2027. Suppliers therefore should not interpret the milestone as an instruction to remove every existing linear barcode from products, cases or shipping units.

For a wholesale business, the practical distinction is between consumer packaging and distribution labels. A packaging team may be considering a new product barcode while the warehouse still needs to produce labels that meet existing receiving requirements. Those decisions need coordination, but they have different acceptance criteria.

Can suppliers remove existing case and pallet barcodes during a transition?

GS1 US guidance says existing linear barcodes cannot be removed until all stakeholders expected to scan them can handle 2D codes. Its general-distribution guidance calls for dual marking during a transition.

That makes this a receiving-readiness question as much as a label-design question. A supplier’s own ability to print or scan a new code does not demonstrate that a third-party warehouse, transportation provider or retailer receiving location can use it.

Consider a supplier preparing new consumer packaging while an outside warehouse prints outbound carton labels. Approval of the product packaging does not establish approval of a redesigned shipping label. If the warehouse treats the packaging project as permission to replace shipping barcodes, the resulting shipment could arrive with labels the recipient cannot process as expected.

Dual marking means keeping the necessary existing barcode while adding a new one during the transition. It should follow applicable guidance and partner requirements; it is not permission to add codes wherever space is available.

What should suppliers verify before approving a shipping-label change?

Suppliers should establish the scope, authority and operational acceptance of the change before authorizing production. A broad industry milestone is insufficient evidence of a customer-specific shipping requirement.

A practical handoff should answer four questions:

• **What is changing?** Identify whether the request covers consumer packaging, cases, pallets or a particular customer’s shipping label.
• **Who requires it?** Obtain the applicable trading-partner documentation and confirm any effective date directly.
• **Who must read it?** Identify the warehouse, logistics providers and receiving operations that depend on the affected barcode.
• **Who approves release?** Assign responsibility for confirming label acceptance and communicating approved changes to the teams printing and applying labels.

Keep the electronic shipment information in that review. An advance ship notice, or ASN, tells a trading partner what is being shipped before it arrives. A barcode project does not independently authorize changes to the identifiers or shipment details used in that notice. Suppliers should review the connection between ASNs and shipping labels whenever an approved label change affects how a shipment is identified.

How should wholesale teams plan without creating an unnecessary deadline?

Treat Sunrise 2027 as a reason to clarify requirements, while scheduling shipping-label changes around verified partner instructions and operational readiness.

Separate product-packaging work from distribution-label approvals, document which partners have accepted each change, and give warehouses clear release instructions. When a customer introduces a separate requirement, handle it through a defined trading-partner setup process so ownership and timing are clear.

If your team needs help coordinating retailer requirements, shipment notices and warehouse handoffs, contact Roundhouse to discuss your wholesale operation.