- Added APM internal profiling, experimental OpenTelemetry OTLP support, SELinux event collection, and new Kubernetes autodiscovery variables and tags.
- Introduced several configurable options (sampler bucket expiry, secret backend timeout, kube informer timeout, log scan period) and expanded flare data with goroutine and mutex profiles.
- Fixed multiple issues: stopped‑container metrics, SQL obfuscation for Postgres, duplicate service checks, Docker log source labeling, Windows shutdown handling, and various container and Kubernetes metric bugs.