AWS / update detail

Amazon Bedrock AgentCore introduces new optimization capabilities to continuously improve agents in production

Official AWS changelog summary with source attribution, release tags, and community reactions.

Track this AWS release note alongside related changelog updates, risky changes, and weekly digest signals from the developer community.

AWS·3 weeks ago · Jun 17, 2026, 12:00 PMFeatureAI-assisted summary

Summary

Adds continuous optimization loop for Bedrock agents, surfacing failure, intent, and trajectory insights across production sessions.
Provides automated recommendations, batch evaluation, and A/B testing to validate prompt and tool improvements before fleet rollout.
Available in preview (13 regions) and GA (14 regions) across AgentCore, Lambda, EKS, and non‑AWS environments.

official source

Verify the original release note

Every summary should remain traceable to the original changelog or release source.

AI-assisted summarysource healthyLast checked 14 hours ago

related updates

AWS·23 hours agoFeatureSecurity-relevant

Summary

Introduces Stream Session Admin Shell, a secure terminal for live stream session debugging via the new CreateStreamSessionAdminShell API