[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["缺少我需要的資訊","missingTheInformationINeed","thumb-down"],["過於複雜/步驟過多","tooComplicatedTooManySteps","thumb-down"],["過時","outOfDate","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["示例/程式碼問題","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間:2025-08-13 (世界標準時間)。"],[],["The Merchant API beta, a new version of the Content API for Shopping, is introduced. Supplemental feeds in Content API v2.1 allow partial updates to online product data, similar to the legacy inventory service, using `Products.insert` with `feedId`. Supplemental feeds can update any non-local inventory field and allow for creating multiple feeds for different attributes. Unlike the legacy system, requests using these feeds count against the Products resource quota. Increased quota requests require providing the Merchant Center ID, quota details, and a business justification.\n"]]