open-telemetry/opentelemetry-dotnet

MetricProducer support

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#3,963 opened on Dec 1, 2022

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enhancementhelp wantedkeep-openmetricspkg:OpenTelemetryspec-compliance

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Description

Problem Statement

https://github.com/open-telemetry/opentelemetry-specification/pull/2951 defined an experimental MetricProducer interface, which can be used to support metric bridges. Note that the specifications are experimental, so it isn't critical that it is implemented at this time.

Changes:

Contributor guide

Research direction
Study the OpenTelemetry metrics specification for MetricProducer, then define an interface in the .NET SDK following that spec. Implement RegisterProducer method on MetricReader.
Tech stack
csharp
Domain
backendobservability
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-2 days
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
C#OpenTelemetry basics
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
40