FAQ: What Enterprise Backend Teams Must Know About Agentic Observability Gaps Before Distributed Tracing Tools Built for Microservices Fail You at Scale
Your distributed tracing stack was built to follow a request from an API gateway through a chain of microservices and back out again. It does that job beautifully. But in 2026, your backend is no longer just running microservices. It is orchestrating AI agents that plan, delegate, reason, and retry,