Previously, Amazon Bedrock AgentCore telemetry was split between separate log groups for trace spans and agent event logs. The new unified observability model delivers all telemetry—including traces, prompts, and logs—into a per-agent Amazon CloudWatch log group, enabling easier correlation and troubleshooting of AI agent executions.
This consolidation allows scoping IAM policies and customer-managed encryption keys at the agent level and simplifies exporting telemetry by subscribing to a single log group. All new agents created from July 2026 onward use this by default, while existing agents can enable it with configuration changes and an AgentCore upgrade. The feature is supported in all commercial AWS regions where AgentCore operates.
Source & further reading
Amazon Bedrock AgentCore now delivers unified observability with traces and logs in a single log group ↗Source published 2026-07-23. This report was prepared with AI assistance from the linked primary-source material. Claims and limitations should be checked against the original announcement or research.