Amazon EKS clusters gained integrated APM capabilities through CloudWatch Application Signals, which provides tracing, metrics, and logs without requiring manual instrumentation or workload annotations. This seamless setup delivers pre-built dashboards and comprehensive visibility into service latency, error rates, and request traces at the application level.
By default enabling Application Signals, this add-on reduces configuration overhead for DevOps and platform teams managing microservices on Kubernetes. Available across commercial AWS Regions supporting CloudWatch, it supports faster detection and troubleshooting of application issues. Independent validation of performance impact has not been observed publicly.
Source & further reading
Application Performance Monitoring Enabled by Default in CloudWatch Observability EKS Add-on ↗Source published 2026-02-26. 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.