Shopify introduces metafield lists, allowing users to enhance product details, connect/recommend products, and create advanced search facets. Users can create metafield lists in admin settings using single line text and product reference types. Populate these on product pages via text or rich text sections and blocks. Custom blocks are necessary for recommending products using product reference list metafields. To boost search capabilities, add metafield lists and implement them with storefront filtering.
→ Read the full update on changelog.shopify.com