OpenTelemetry instrumentation for Erlang & Elixir

Latest version: 1.0.0 registry icon
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Latest release:

1.0.0 - This version is safe to use because it has no known security vulnerabilities at this time. Find out if your coding project uses this component and get notified of any reported security vulnerabilities with Meterian-X Open Source Security Platform


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Apache-2.0   -   Apache License 2.0

Not a wildcard

Not proprietary

OSI Compliant

Getting Started   •   API Documentation

Contributing   •   Instrumentation   •   Propagators   •   Utilities   •   Examples

EEF Observability WG project Elixir

About this project

This is a repository for OpenTelemetry Erlang & Elixir contribution libraries that are not part of the core repository and core distribution of the API and SDK.


OpenTelemetry can collect tracing data using instrumentation. Vendors/Users can also create and use their own. Currently, OpenTelemetry supports automatic tracing for:

Supported Runtimes

OpenTelemetry Contribution libraries are verified to support the last 3 OTP versions to match the supported runtimes of the OpenTelemetry API and SDK.

For Elixir libraries, all versions that support the last 3 OTP versions are verified.

See Elixir OTP Compatibility for supported OTP/Elixir combinations.

Elixir libraries should aim for the minimum supported version to be the lowest possible it can for the code in the library, but must at least support versions outlined above.


We'd love your help!. Use tags [up-for-grabs][up-for-grabs-issues] and good first issue to get started with the project. Follow CONTRIBUTING guide to report issues or submit a proposal.

Useful links


Apache 2.0 - See LICENSE for more information.