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Struggling to switch from Prometheus to Elasticsearch without rewriting your app? This hands-on guide shows how OpenTelemetry decouples your observability backend with zero app changes. Includes working Docker-based examples and step-by-step guidance.

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In this post, we discuss how to perform canary deployment which is a most widely used form of progressive delivery, using Argo Rollouts in depth

This blog post is a collaborative effort from the recently certified Infranauts to share all the insights straight from — before registering for the exam to the next steps after clearing the exam successfully.