--- title: "Visualizing Target Relabeling Rules in Prometheus 3.8.0" url: https://daily.dev/posts/visualizing-target-relabeling-rules-in-prometheus-3-8-0-oyinignfc source_url: https://prometheus.io/blog/2025/12/02/visualizing-target-relabeling-rules-in-the-prometheus-ui/ type: article source: "Prometheus" published: 2025-12-02T12:43:52.047Z updated: 2025-12-02T12:44:08.073Z tags: ["devops", "observability", "monitoring", "prometheus"] reading_time: 2 upvotes: 2 comments: 0 language: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Visualizing Target Relabeling Rules in Prometheus 3.8.0 **[Prometheus](https://daily.dev/sources/prometheus)** · 2 min read · 2 upvotes · 0 comments ## Summary Prometheus 3.8.0 introduces a relabeling visualizer in its web UI that helps debug target relabeling configurations. The tool provides a step-by-step view showing how each relabeling rule affects discovered target labels, highlighting changes, additions, and deletions. Users can now easily identify where targets get incorrectly labeled or dropped by inspecting the sequential application of rules from initial discovery through final output. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [Multi-Cluster Monitoring: Stop Managing Configs, Start Automating Infrastructure](https://daily.dev/posts/multi-cluster-monitoring-stop-managing-configs-start-automating-infrastructure-tromcghtc) · ITNEXT · 0 upvotes · 0 comments --- Tags: [#devops](https://daily.dev/tags/devops), [#observability](https://daily.dev/tags/observability), [#monitoring](https://daily.dev/tags/monitoring), [#prometheus](https://daily.dev/tags/prometheus) [View this post on daily.dev](https://daily.dev/posts/visualizing-target-relabeling-rules-in-prometheus-3-8-0-oyinignfc)