Microsoft.Agents.A365.Observability.Runtime 2.0.0

Prefix Reserved

There is a newer prerelease version of this package available.
See the version list below for details.

dotnet add package Microsoft.Agents.A365.Observability.Runtime --version 2.0.0

NuGet\Install-Package Microsoft.Agents.A365.Observability.Runtime -Version 2.0.0

This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.

<PackageReference Include="Microsoft.Agents.A365.Observability.Runtime" Version="2.0.0" />

For projects that support PackageReference, copy this XML node into the project file to reference the package.

<PackageVersion Include="Microsoft.Agents.A365.Observability.Runtime" Version="2.0.0" />
                    

                            Directory.Packages.props

<PackageReference Include="Microsoft.Agents.A365.Observability.Runtime" />
                    

                            Project file

For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package.

paket add Microsoft.Agents.A365.Observability.Runtime --version 2.0.0

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

#r "nuget: Microsoft.Agents.A365.Observability.Runtime, 2.0.0"

#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.

#:package Microsoft.Agents.A365.Observability.Runtime@2.0.0

#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package.

#addin nuget:?package=Microsoft.Agents.A365.Observability.Runtime&version=2.0.0
                    

                            Install as a Cake Addin

#tool nuget:?package=Microsoft.Agents.A365.Observability.Runtime&version=2.0.0
                    

                            Install as a Cake Tool

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

Microsoft.Agents.A365.Observability.Runtime

The Runtime package provides runtime components for the Microsoft Agent 365 Observability SDK, including exporters, tracing utilities, DTOs, and scope management.

Agent 365 Exporter Authentication

Agent 365 OBS export is S2S-only. The exporter always posts OTLP traces to https://{endpoint}/observabilityService/tenants/{tenantId}/otlp/agents/{agentId}/traces?api-version=1; the legacy Agent365ExporterOptions.UseS2SEndpoint switch is obsolete and ignored.

Configure either TokenResolver or ContextualTokenResolver to return the final app-only OBS token for the exporting agent and tenant. The default app-only OBS scope is api://9b975845-388f-4429-889e-eab1ef63949c/.default. The SDK never reads a delegated request token, never performs OBO/user_fic authentication for OBS export, and never falls back to /observability on 401, 403, or 404. The resolver is invoked once per tenant/agent identity group in each export batch, so a batch that contains several identities invokes it several times. Cache tokens per agent and tenant and refresh only near expiry.

Resolvers must validate the returned token before handing it to the exporter: accept idtyp=app, or, when idtyp is absent, a non-empty roles array or a non-empty oid equal to sub; reject any other idtyp and any token with an scp claim. Also verify the audience is the Agent 365 OBS resource (api://9b975845-388f-4429-889e-eab1ef63949c) and that the token is not expired.

Installation

dotnet add package Microsoft.Agents.A365.Observability.Runtime

Documentation

For detailed usage information, configuration examples, and best practices, see the Microsoft Agents 365 Observability documentation.

Support

For issues, questions, or feedback:

File issues in the GitHub Issues section
See the main documentation for more information

Trademarks

Microsoft, Windows, Microsoft Azure and/or other Microsoft products and services referenced in the documentation may be either trademarks or registered trademarks of Microsoft in the United States and/or other countries. The licenses for this project do not grant you rights to use any Microsoft names, logos, or trademarks. Microsoft's general trademark guidelines can be found at http://go.microsoft.com/fwlink/?LinkID=254653.

License

Licensed under the MIT License - see the LICENSE file for details.

Product	Compatible and additional computed target framework versions.
.NET	net5.0 was computed. net5.0-windows was computed. net6.0 was computed. net6.0-android was computed. net6.0-ios was computed. net6.0-maccatalyst was computed. net6.0-macos was computed. net6.0-tvos was computed. net6.0-windows was computed. net7.0 was computed. net7.0-android was computed. net7.0-ios was computed. net7.0-maccatalyst was computed. net7.0-macos was computed. net7.0-tvos was computed. net7.0-windows was computed. net8.0 was computed. net8.0-android was computed. net8.0-browser was computed. net8.0-ios was computed. net8.0-maccatalyst was computed. net8.0-macos was computed. net8.0-tvos was computed. net8.0-windows was computed. net9.0 was computed. net9.0-android was computed. net9.0-browser was computed. net9.0-ios was computed. net9.0-maccatalyst was computed. net9.0-macos was computed. net9.0-tvos was computed. net9.0-windows was computed. net10.0 was computed. net10.0-android was computed. net10.0-browser was computed. net10.0-ios was computed. net10.0-maccatalyst was computed. net10.0-macos was computed. net10.0-tvos was computed. net10.0-windows was computed.
.NET Core	netcoreapp2.0 was computed. netcoreapp2.1 was computed. netcoreapp2.2 was computed. netcoreapp3.0 was computed. netcoreapp3.1 was computed.
.NET Standard	netstandard2.0 is compatible. netstandard2.1 was computed.
.NET Framework	net461 was computed. net462 was computed. net463 was computed. net47 was computed. net471 was computed. net472 was computed. net48 was computed. net481 was computed.
MonoAndroid	monoandroid was computed.
MonoMac	monomac was computed.
MonoTouch	monotouch was computed.
Tizen	tizen40 was computed. tizen60 was computed.
Xamarin.iOS	xamarinios was computed.
Xamarin.Mac	xamarinmac was computed.
Xamarin.TVOS	xamarintvos was computed.
Xamarin.WatchOS	xamarinwatchos was computed.

Compatible target framework(s)

Included target framework(s) (in package)

Learn more about Target Frameworks and .NET Standard.

.NETStandard 2.0
- Azure.Core (>= 1.50.0)
- Microsoft.Extensions.Configuration (>= 10.0.4)
- Microsoft.Extensions.Configuration.Abstractions (>= 10.0.4)
- Microsoft.Extensions.DependencyInjection (>= 10.0.4)
- Microsoft.Extensions.DependencyInjection.Abstractions (>= 10.0.4)
- Microsoft.Extensions.Hosting.Abstractions (>= 10.0.4)
- Microsoft.Extensions.Logging (>= 10.0.4)
- Microsoft.Extensions.Logging.Abstractions (>= 10.0.4)
- Microsoft.Extensions.Logging.Console (>= 10.0.4)
- Microsoft.Extensions.Options (>= 10.0.4)
- OpenTelemetry (>= 1.15.3)
- OpenTelemetry.Exporter.Console (>= 1.15.3)
- OpenTelemetry.Exporter.OpenTelemetryProtocol (>= 1.15.3)
- OpenTelemetry.Extensions.Hosting (>= 1.15.3)
- OpenTelemetry.Instrumentation.Runtime (>= 1.15.1)
- System.Text.Json (>= 10.0.4)

NuGet packages (5)

Showing the top 5 NuGet packages that depend on Microsoft.Agents.A365.Observability.Runtime:

Package	Downloads
Microsoft.Agents.A365.Observability.Hosting Observability hosting components for Microsoft Agent 365 SDK	15.2K
Microsoft.Agents.A365.Observability Common observability components for Microsoft Agent 365 SDK, providing base OpenTelemetry tracing and monitoring functionality for AI agents and tools.	13.8K
Microsoft.Agents.A365.Observability.Extensions.AgentFramework Agent Framework observability integration for Microsoft Agent 365 SDK, providing tracing and monitoring for Agent Framework operations.	7.2K
Microsoft.Agents.A365.Observability.Extensions.SemanticKernel Semantic Kernel observability integration for Microsoft Agent 365 SDK, providing automatic tracing for ChatCompletionAgent operations.	7.2K
Microsoft.Agents.A365.Observability.Extensions.OpenAI OpenAI observability integration for Microsoft Agent 365 SDK, providing tracing and monitoring for OpenAI operations.	2.2K

GitHub repositories

This package is not used by any popular GitHub repositories.

Version	Downloads	Last Updated
2.0.1-preview	164	10/1/2026
2.0.0	205	10/20/2026
1.1.14-preview	660	6/29/2026
1.1.13-preview	268	6/12/2026
1.1.9-preview	224	5/27/2026
1.1.8-preview	192	5/26/2026
1.1.5-preview	238	5/14/2026
1.0.0	9,542	5/1/2026
0.3.4-beta	611	4/23/2026
0.2.152-beta	1,217	4/13/2026
0.2.151-beta	809	4/3/2026
0.2.144-beta	647	3/25/2026
0.2.127-beta	1,624	2/9/2026
0.2.118-beta	863	1/24/2026
0.2.112-beta	452	1/18/2026
0.1.75-beta	9,960	11/19/2025
0.1.72-beta	3,742	11/18/2025

See CHANGELOG.md for release notes.