CloudWatch Dynamic Instrumentation for Live Debugging
🛠️ Today AWS announced Dynamic Instrumentation for Amazon CloudWatch Application Signals, enabling capture of runtime state from live applications without restarts or redeployments. Developers can inspect variable values, method arguments, return values, and stack traces at configured code locations, removing the need to add logs and redeploy. Instrumentation is configured via the AWS Distro for OpenTelemetry SDKs and the CloudWatch Application Signals MCP server or CLI/SDK, and captured snapshots are delivered to CloudWatch Logs correlated with traces.
