Bump the dotnet group with 3 updates

[dependabot]

Updated Microsoft.Extensions.AI from 10.7.0 to 10.8.0.

Release notes

Sourced from Microsoft.Extensions.AI's releases.

10.8.0

This release adds new experimental APIs to Microsoft.Extensions.AI.Abstractions and updates the OpenAI dependency to 2.12.0, alongside documentation, test, and repository maintenance.

Experimental API Changes

New Experimental APIs

• New experimental API: AIFunctionNameAttribute and AIParameterNameAttribute #​7610 by @​jozkee (co-authored by @​jeffhandley @​Copilot)
• New experimental API: ToolApprovalRequestContent.RequiresConfirmation (MEAI001) #​7549 by @​javiercn (co-authored by @​Copilot)

What's Changed

AI

• Upgrade OpenAI dependency to 2.12.0 #​7608 by @​jozkee (co-authored by @​Copilot)
• Auto-detect audio format in OpenAISpeechToTextClient #​7575 by @​jozkee (co-authored by @​Copilot)
• Fix ImageGeneratingChatClient duplicating preceding content and dropping following content #​7624 by @​jozkee (co-authored by @​Copilot)

Vector Data

• Make all test methods virtual in VectorData.ConformanceTests #​7606 by @​adamsitnik (co-authored by @​Copilot)

Documentation Updates

• Remove links to ai-samples repo #​7574 by @​gewarren
• Fix up docs with Copilot (MEVD) #​7597 by @​gewarren
• Fix up docs with Copilot (M.E.ServiceDiscovery) #​7598 by @​gewarren (co-authored by @​Copilot)
• Fix up docs with Copilot (MEAI) #​7600 by @​gewarren
• Fix up docs with Copilot #​7601 by @​gewarren

Test Improvements

• Fix flaky StampedeTests and harden related test waits #​7572 by @​jeffhandley (co-authored by @​Copilot)
• Fix SQLitePCLRaw.lib.e_sqlite3 vulnerability by replacing SemanticKernel connectors with CommunityToolkit #​7579 by @​adamsitnik (co-authored by @​Copilot)
• Removing SemanticKernel Connectors dependency and replacing it #​7584 by @​adamsitnik (co-authored by @​Copilot)
• Migrate to xUnit v3 #​7607 by @​adamsitnik (co-authored by @​shyamnamboodiripad @​Copilot)

Repository Infrastructure Updates

• Update OTel GenAI conventions skill for standalone semconv-genai repo #​7519 by @​jeffhandley (co-authored by @​Copilot)
• Bump dotnet-coverage from 18.7.0 to 18.8.0 #​7552
• [main] Update dependencies from dotnet/arcade #​7559
• Fix transitive MessagePack vulnerability in AI template AppHost projects #​7561 by @​adamsitnik (co-authored by @​Copilot)
• Bump esbuild, @​vitejs/plugin-react and vite in /src/Libraries/Microsoft.Extensions.AI.Evaluation.Reporting/TypeScript #​7564
• Bump tmp from 0.2.6 to 0.2.7 in /src/Libraries/Microsoft.Extensions.AI.Evaluation.Reporting/TypeScript #​7569
• Bump js-yaml from 4.1.1 to 4.2.0 in /src/Libraries/Microsoft.Extensions.AI.Evaluation.Reporting/TypeScript #​7570
• Bump PowerShell from 7.6.2 to 7.6.3 #​7576
• Remove duplicate 'WebAPI' classification from template #​7577 by @​danroth27
• [main] Update dependencies from dotnet/arcade #​7590
• Eliminate redundant Correctness CI stage by merging into Build #​7594 by @​adamsitnik (co-authored by @​Copilot)
• Update Agent Framework to 1.13.0 #​7613 by @​jeffhandley (co-authored by @​Copilot)
  ... (truncated)

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Updated Microsoft.Extensions.AI.OpenAI from 10.7.0 to 10.8.0.

Release notes

Sourced from Microsoft.Extensions.AI.OpenAI's releases.

10.8.0

This release adds new experimental APIs to Microsoft.Extensions.AI.Abstractions and updates the OpenAI dependency to 2.12.0, alongside documentation, test, and repository maintenance.

Experimental API Changes

New Experimental APIs

• New experimental API: AIFunctionNameAttribute and AIParameterNameAttribute #​7610 by @​jozkee (co-authored by @​jeffhandley @​Copilot)
• New experimental API: ToolApprovalRequestContent.RequiresConfirmation (MEAI001) #​7549 by @​javiercn (co-authored by @​Copilot)

What's Changed

AI

• Upgrade OpenAI dependency to 2.12.0 #​7608 by @​jozkee (co-authored by @​Copilot)
• Auto-detect audio format in OpenAISpeechToTextClient #​7575 by @​jozkee (co-authored by @​Copilot)
• Fix ImageGeneratingChatClient duplicating preceding content and dropping following content #​7624 by @​jozkee (co-authored by @​Copilot)

Vector Data

• Make all test methods virtual in VectorData.ConformanceTests #​7606 by @​adamsitnik (co-authored by @​Copilot)

Documentation Updates

• Remove links to ai-samples repo #​7574 by @​gewarren
• Fix up docs with Copilot (MEVD) #​7597 by @​gewarren
• Fix up docs with Copilot (M.E.ServiceDiscovery) #​7598 by @​gewarren (co-authored by @​Copilot)
• Fix up docs with Copilot (MEAI) #​7600 by @​gewarren
• Fix up docs with Copilot #​7601 by @​gewarren

Test Improvements

• Fix flaky StampedeTests and harden related test waits #​7572 by @​jeffhandley (co-authored by @​Copilot)
• Fix SQLitePCLRaw.lib.e_sqlite3 vulnerability by replacing SemanticKernel connectors with CommunityToolkit #​7579 by @​adamsitnik (co-authored by @​Copilot)
• Removing SemanticKernel Connectors dependency and replacing it #​7584 by @​adamsitnik (co-authored by @​Copilot)
• Migrate to xUnit v3 #​7607 by @​adamsitnik (co-authored by @​shyamnamboodiripad @​Copilot)

Repository Infrastructure Updates

• Update OTel GenAI conventions skill for standalone semconv-genai repo #​7519 by @​jeffhandley (co-authored by @​Copilot)
• Bump dotnet-coverage from 18.7.0 to 18.8.0 #​7552
• [main] Update dependencies from dotnet/arcade #​7559
• Fix transitive MessagePack vulnerability in AI template AppHost projects #​7561 by @​adamsitnik (co-authored by @​Copilot)
• Bump esbuild, @​vitejs/plugin-react and vite in /src/Libraries/Microsoft.Extensions.AI.Evaluation.Reporting/TypeScript #​7564
• Bump tmp from 0.2.6 to 0.2.7 in /src/Libraries/Microsoft.Extensions.AI.Evaluation.Reporting/TypeScript #​7569
• Bump js-yaml from 4.1.1 to 4.2.0 in /src/Libraries/Microsoft.Extensions.AI.Evaluation.Reporting/TypeScript #​7570
• Bump PowerShell from 7.6.2 to 7.6.3 #​7576
• Remove duplicate 'WebAPI' classification from template #​7577 by @​danroth27
• [main] Update dependencies from dotnet/arcade #​7590
• Eliminate redundant Correctness CI stage by merging into Build #​7594 by @​adamsitnik (co-authored by @​Copilot)
• Update Agent Framework to 1.13.0 #​7613 by @​jeffhandley (co-authored by @​Copilot)
  ... (truncated)

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Updated ModelContextProtocol from 1.4.0 to 1.4.1.

Release notes

Sourced from ModelContextProtocol's releases.

1.4.1

This release backports a memory-leak fix for HTTP/SSE-based MCP servers. StreamableHttpServerTransport now releases its Server-Sent Events response stream reference as soon as a GET request ends, instead of holding it until the session is disposed via explicit DELETE or idle timeout. Long-lived SSE clients that disconnect without sending DELETE no longer pin the underlying Kestrel connection and its associated memory-pool buffers (~20 MiB per session), preventing the sustained memory growth that could accumulate under connect/disconnect churn.

What's Changed

• Release SSE response stream reference when GET request ends #​1628 by @​halter73 (co-authored by @​joelmforsyth @​Copilot)

Acknowledgements

• @​slomangino123 submitted issue #​766 (resolved by #​1628)

Full Changelog: modelcontextprotocol/csharp-sdk@v1.4.0...v1.4.1

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Summary by cubic

Upgrade the MCP client sample to Microsoft.Extensions.AI/Microsoft.Extensions.AI.OpenAI 10.8.0 and ModelContextProtocol 1.4.1. This brings OpenAI SDK 2.12.0 and includes the SSE transport memory‑leak fix from MCP 1.4.1.

• Dependencies
  • Microsoft.Extensions.AI: 10.7.0 → 10.8.0
  • Microsoft.Extensions.AI.OpenAI: 10.7.0 → 10.8.0
  • ModelContextProtocol: 1.4.0 → 1.4.1

^{Written for commit 2c9d2f9. Summary will update on new commits.}

[dependabot]

Superseded by #1733.