Blog

OTLP 1.9.0 adds support for maps, arrays, and byte arrays across all OTel signals. Here's when to use complex attributes and when to stick with flat.

2026's top APM tools, from open-source stacks to enterprise platforms, and how each one helps you monitor production.

Set up production-grade Kubernetes monitoring with kube-prometheus-stack using Prometheus, Grafana, and Alertmanager.

OpenTelemetry eBPF Instrumentation (OBI) is now in alpha, bringing protocol-level telemetry capture without code changes or restarts.

Understand how to enable, export, and extend OpenTelemetry metrics in your Quarkus application with practical examples.

Learn how Prometheus exporters expose OTLP metrics in Prometheus format, making it easier to scrape OpenTelemetry data.

Learn the core concepts of AI guardrails and how they create safer, more reliable, and well-structured AI systems in production.

A practical guide to setting up Grafana Tempo, configuring key components, and understanding how to use tracing across your services.