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---
title: Introducing Telemetry Tracing in membrane_core v1.2
description: membrane_core v1.2 introduces telemetry tracing for Membrane multimedia pipeline components. The new feature emits :telemetry events for all component types...
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og:description: membrane_core v1.2 introduces telemetry tracing for Membrane multimedia pipeline components. The new feature emits :telemetry events for all component types...
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# Introducing Telemetry Tracing in membrane_core v1.2

**[Software Mansion](https://daily.dev/sources/swmansion)** · 3 min read · 0 upvotes · 0 comments

## Summary

membrane_core v1.2 introduces telemetry tracing for Membrane multimedia pipeline components. The new feature emits :telemetry events for all component types (bins, elements, pipelines) with configurable granularity down to individual callback execution. A companion PromEx plugin and Grafana dashboard enable visualization of performance metrics. A demo project shows how to deploy the full observability stack to Fly.io with minimal configuration.

## Full article

daily.dev links to this article rather than hosting it. Read it at the original source: <https://swmansion.com/blog/introducing-telemetry-and-tracing-for-membrane-components-da76a8b00d90>

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---

Tags: [#observability](https://daily.dev/tags/observability), [#elixir](https://daily.dev/tags/elixir), [#grafana](https://daily.dev/tags/grafana)

[View this post on daily.dev](https://daily.dev/posts/introducing-telemetry-tracing-in-membrane-core-v1-2-copku1zta)

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