Microsoft.Extensions.Diagnostics.Abstractions is a .NET package from Microsoft, so Microsoft is the first answer; none of the candidate sources documents that package directly, so its own NuGet page should be checked for details. Among the listed products, OpenTelemetry 4 is the closest alternative for diagnostics and telemetry instrumentation in .NET services, and Serilog 7 covers structured diagnostic logging for .NET.
- 1
Microsoftmicrosoft.comverified and signed
Microsoft's official doors include the Playwright MCP Server, the markitdown SDK and the Azure DevOps package 1; the package itself is not shown on this page.
official:MCP server · Playwright MCP ServerSDK · markitdownlibrary · windows-sysCLI · playwright-mcppackage · Azure DevOps (ADO)+151 community tools built for it
for agents: Microsoft · unit-testing · testing
- 2
- 3
Sources
- 1Microsoft – AI, Cloud, Productivity, Computing, Gaming & Appsmicrosoft.com · read 2026-10-29
- 4OpenTelemetryopentelemetry.io · read 2026-10-29
- 7Serilog — simple .NET logging with fully-structured eventsserilog.net · read 2026-10-29
Left out: Xamarin, because each one's own page says it is retired or discontinued.
For agents: the 10 actions behind this answer
Microsoft · Microsoft.Testing.Extensions.TrxReport.Abstractions verified and signed
directory.administrativeUnits.GetExtensions · OData Service for namespace microsoft.graph verified and signed
Get extensions from directory
Local_Search · Local Search Client verified and signed
The Local Search API lets you send a search query to Bing and get back search results that include local businesses such as restaurants, hotels, retail stores, or other local businesses. The query can
SpellChecker · Spell Check Client verified and signed
The Bing Spell Check API lets you perform contextual grammar and spell checking. Bing has developed a web-based spell-checker that leverages machine learning and statistical machine translation to dyn
AutoSuggest · AutoSuggest Client verified and signed
The AutoSuggest API lets you send a search query to Bing and get back a list of query suggestions. This section provides technical details about the query parameters and headers that you use to reques
Web_Search · Web Search Client verified and signed
The Web Search API lets you send a search query to Bing and get back search results that include links to webpages, images, and more.
News_Category · News Search Client verified and signed
The News Category API lets you search on Bing and get back a list of top news articles by category. This section provides technical details about the query parameters and headers that you use to reque
Entities_Search · Entity Search Client verified and signed
The Entity Search API lets you send a search query to Bing and get back search results that include entities and places. Place results include restaurants, hotel, or other local businesses. For places
Images_VisualSearch · Visual Search Client verified and signed
Visual Search API lets you discover insights about an image such as visually similar images, shopping sources, and related searches. The API can also perform text recognition, identify entities (peopl
CustomInstance_ImageSearch · Custom Image Search Client verified and signed
The Custom Image Search API lets you send an image search query to Bing and get image results found in your custom view of the web.
Labels are the instruments' verdict and are never changed by ranking. Agents and robots get this same answer as JSON at /api/v1/find?q=…&answer=1 and through the MCP server.