Amazon Web Services已更新其AgentCore Gateway以支持新的模型上下文协议（MCP）2026-07-28规范。这一重大修订使MCP成为一种无状态协议，使其能够在标准HTTP基础设施上更有效地扩展。此次更新还通过与OAuth 2.0和OpenID Connect标准对齐来增强授权，并引入了生命周期保证以尽量减少未来的兼容性问题。 AI
影响 通过采用无状态协议，增强了AI代理交互的可扩展性和安全性。
排序理由 这是对现有产品功能的更新，而不是一项新的前沿发布。
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The Model Context Protocol (MCP) published its 2026-07-28 specification, the largest revision since launch: MCP is now stateless, with a governed extensions system and hardened authorization. Learn what changed and how to enable the new version on Amazon Bedrock AgentCore Gateway…
AgentCore Gateway now supports MCP 2026-07-28, introducing stateless HTTP scaling, OAuth 2.0 alignment, and lifecycle guarantees. Backward-incompatible but opt-in. Source: AWS Machine Learning Blog https:// aws.amazon.com/blogs/machine-l earning/how-agentcore-gateway-supports-the…