AWS agent-toolkit documentation change

Service: agent-toolkit · 2026-05-07 · Documentation medium

File: agent-toolkit/latest/userguide/security_iam_service-with-iam.md

Summary

Updated service name from 'AWS MCP Server (Preview)' to 'AWS MCP Server' and added new global IAM condition keys for MCP server access control

Security assessment

The changes primarily involve rebranding (removing 'Preview' label) and introducing two new IAM condition keys ('aws:ViaAWSMCPService' and 'aws:CalledViaAWSMCP') for granular access control. While this enhances security documentation by adding new authorization features, there's no evidence of addressing a specific vulnerability or security incident.

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