微软扩展Foundry模型路由器至28个区域并更新模型池
原标题：Foundry Model Router Expands from Two Regions to 28, Refreshing Its Model Pool
AI 摘要
微软将 Foundry 模型路由器从两个区域扩展到 28 个全球标准部署区域和 21 个数据区域，并更新了模型池，新增了 Claude Opus 4.8 和 GPT-5.6 系列，移除了多个旧模型。默认配置的团队会自动接收更新，而自定义子集的团队则需手动调整。该更新强调 API 稳定性与行为稳定性的区别，并涉及路由模式、上下文窗口限制、成本附加费及合规性等细节。
正文节选
Microsoft recently expanded model router in Foundry Models from two regions to 28 for global standard deployments and 21 for data zone deployments, and refreshed the pool of models it selects from. Until this release, the router ran only in East US 2 and Sweden Central. The pool gained Anthropic Claude Opus 4.8 and the GPT-5.6 family, and lost gpt-5-chat, gpt-5.2-chat, gpt-5.3-chat, and DeepSeek-V3.1 as those models reached end of life. Teams on the default configuration receive the change witho