OpenTelemetryEmbeddingGeneratorBuilderExtensions.UseOpenTelemetry<TInput,TEmbedding> Method

Reference

Definition

Namespace:: Microsoft.Extensions.AI

Assembly:: Microsoft.Extensions.AI.dll

Package:: Microsoft.Extensions.AI v9.0.0-preview.9.24556.5

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Adds OpenTelemetry support to the embedding generator pipeline, following the OpenTelemetry Semantic Conventions for Generative AI systems.

public static Microsoft.Extensions.AI.EmbeddingGeneratorBuilder<TInput,TEmbedding> UseOpenTelemetry<TInput,TEmbedding> (this Microsoft.Extensions.AI.EmbeddingGeneratorBuilder<TInput,TEmbedding> builder, Microsoft.Extensions.Logging.ILoggerFactory? loggerFactory = default, string? sourceName = default, Action<Microsoft.Extensions.AI.OpenTelemetryEmbeddingGenerator<TInput,TEmbedding>>? configure = default) where TEmbedding : Microsoft.Extensions.AI.Embedding;

static member UseOpenTelemetry : Microsoft.Extensions.AI.EmbeddingGeneratorBuilder<'Input, 'Embedding (requires 'Embedding :> Microsoft.Extensions.AI.Embedding)> * Microsoft.Extensions.Logging.ILoggerFactory * string * Action<Microsoft.Extensions.AI.OpenTelemetryEmbeddingGenerator<'Input, 'Embedding>> -> Microsoft.Extensions.AI.EmbeddingGeneratorBuilder<'Input, 'Embedding (requires 'Embedding :> Microsoft.Extensions.AI.Embedding)> (requires 'Embedding :> Microsoft.Extensions.AI.Embedding)

<Extension()>
Public Function UseOpenTelemetry(Of TInput, TEmbedding) (builder As EmbeddingGeneratorBuilder(Of TInput, TEmbedding), Optional loggerFactory As ILoggerFactory = Nothing, Optional sourceName As String = Nothing, Optional configure As Action(Of OpenTelemetryEmbeddingGenerator(Of TInput, TEmbedding)) = Nothing) As EmbeddingGeneratorBuilder(Of TInput, TEmbedding)

Type Parameters

TInput

The type of input used to produce embeddings.

TEmbedding

The type of embedding generated.

Parameters

builder: EmbeddingGeneratorBuilder<TInput,TEmbedding>

The EmbeddingGeneratorBuilder<TInput,TEmbedding>.

loggerFactory: ILoggerFactory

An optional ILoggerFactory to use to create a logger for logging events.

sourceName: String

An optional source name that will be used on the telemetry data.

configure: Action<OpenTelemetryEmbeddingGenerator<TInput,TEmbedding>>

An optional callback that can be used to configure the OpenTelemetryEmbeddingGenerator<TInput,TEmbedding> instance.

Returns

EmbeddingGeneratorBuilder<TInput,TEmbedding>

The builder.

Remarks

The draft specification this follows is available at https://opentelemetry.io/docs/specs/semconv/gen-ai/. The specification is still experimental and subject to change; as such, the telemetry output by this generator is also subject to change.

Applies to

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