Let’s Encrypt has announced that it will no longer send certificate expiration notification emails. What now?

Distributed Tracing’s Emerging Industry Standard eBook

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The Cloud Native movement and migration of applications to microservice architectures require general visibility and observability into software behavior.

OpenTracing aims to offer a consistent, unified, and tracer-agnostic instrumentation API for a wide range of frameworks, platforms and programming languages. This guide walks you through OpenTracing basics, OpenTracing API, context propagation, and distributed tracers such as Zipkin and Jaeger. Enjoy and share!