Nhật ký thay đổi — Dữ liệu sản phẩm công khai

First published release of the public product data API: product data with provenance, schema.org JSON-LD, the Digital Product Passport for recipients and the GS1 Digital Link resolver, with full response schemas. All machine names — fields, enum values (product categories, units) and error codes with their params — are English.

• The recall object has an optional kind: recall means the product is recalled, notice is a safety notice published by the brand without withdrawing the product. Treat a missing kind as recall.