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AgentCore Gateway Supports MCP 2026-07-28 Spec

The Model Context Protocol (MCP) has released its 2026-07-28 specification, marking its largest revision since launch. The update makes MCP stateless, introduces a governed extensions system, and strengthens authorization. Amazon Bedrock AgentCore Gateway now supports this new version, which can be enabled with a single UpdateGateway call.

Why it matters: This update simplifies MCP integration and enhances security for developers.

Full story at: AWS Machine Learning Blog