Mikel Blanchard

REQUEST: Repository maintenance on opentelemetry-dotnet & opentelemetry-dotnet-contrib

9

### Affected Repository * https://github.com/open-telemetry/opentelemetry-dotnet * https://github.com/open-telemetry/opentelemetry-dotnet-contrib ### Requested changes I have three things I need done. See `Purpose` section for details. * I have a GitHub App named "OpenTelemetry...

Promote overflow attribute from experimental to stable

1

We have an experimental envvar now (`OTEL_DOTNET_EXPERIMENTAL_METRICS_EMIT_OVERFLOW_ATTRIBUTE`) for turning on a feature to emit a metric anytime cardinality limit/overflow is encountered. This issue is for tracking making this a stable...

[sdk] Expose the ctor on Batch<T> which accepts a single item

3

To help resolve: https://github.com/open-telemetry/opentelemetry-dotnet-contrib/issues/1814 ## Changes * Expose the ctor on `Batch` which accepts a single item for the batch. ## Merge requirement checklist * [X] [CONTRIBUTING](https://github.com/open-telemetry/opentelemetry-dotnet/blob/main/CONTRIBUTING.md) guidelines followed (license...

Feedback: ExemplarReservoir Experimental API

1

We currently have an [experimental API](https://github.com/open-telemetry/opentelemetry-dotnet/blob/main/docs/diagnostics/experimental-apis/OTEL1004.md) exposed in pre-release builds covering `ExemplarReservoir` and the classes needed to a) author custom `ExemplarReservoir`s and b) set those via the View API to...

[repo] CI tweaks and improvements

1

## Changes * Uses `OpenTelemetry.proj` instead of `OpenTelemetry.sln` for code builds * Adds a build of `OpenTelemetry.sln` if it is changed ## Details I noticed a couple gaps in our...

Move LoggerProvider and friends (OTEL1000) to a stable API

2

Fixes #5442 Fixes #4014 ## Changes * Expose the experimental APIs covered by OTEL1000 diagnostic * Obsolete old APIs ## Migration guidance for users These two patterns will now generate...

Today if we detect .NET 7 or greater we resolve the `ActivitySource` to listen to using the `IServiceProvider`. This is to mirror what ASP.NET Core does under the hood. See:...

[repo] Add linting of yml/yaml files in CI

2

We ran into an issue where a typo in a yml file (https://github.com/open-telemetry/opentelemetry-dotnet-contrib/pull/1672/commits/09cafa5c36537a7743bee9150ecb18babd6e6918) broke all code coverage upload. I did a quick scan of GitHub marketplace, there seem to be...

[repo] Add Raj as approver

6

@rajkumar-rangaraj has been active in the OpenTelemetry .NET community and AppInsights community for a long time. He is a maintainer on the https://github.com/open-telemetry/opentelemetry-dotnet-instrumentation repo, works on the [AzureMonitor](https://github.com/Azure/azure-sdk-for-net/tree/main/sdk/monitor) components, and...

Support .NET 9 ActivitySource Tags

2

.NET 9 is adding support for setting static tags on an `ActivitySource`: https://github.com/dotnet/runtime/issues/93795 This issue is for tracking support for sending those as instrumentation scope tags when exported via Otlp,...