Amazon’s MCP Gateway Push, Microsoft’s Agent Guardrails, and Google’s UK Search Ruling | UpNext AI – June 3, 2026
A quick catch-up on the day in AI: Amazon is expanding Bedrock AgentCore Gateway for enterprise MCP deployments, Microsoft is pushing a more portable way to govern agent behavior, and UK regulators are forcing Google to give publishers more control over AI Search.
Covered stories:
- Amazon extends MCP support in Bedrock AgentCore Gateway with dynamic listing, streaming, sessions, and delegated authentication
- Microsoft introduces the Agent Control Specification for portable agent policy files and multi-step governance checks
- Google must let publishers opt out of AI Search features under a…
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