dotnet-1.0.0-rc4

What's Changed

• .NET: bug fix for duplicate output on GitHubCopilotAgent by Daichi Isami (@normalian) in #3981
• .NET: Increase credential timeout for Integration Tests by westey (@westey-m) in #4472
• .NET: Add foundry extension samples for dotnet by Leo Yao (@yaoleo34) in #4359
• .NET: CI Build time end to end improvement by westey (@westey-m) in #4208
• .NET: Switch auth sample to use Singletons by westey (@westey-m) in #4454
• .NET: Add ServiceLifetime support for Hosting DI registration by westey (@westey-m) in #4476
• .NET: Fix filter combine logic for ChatHistoryMemoryProvider by westey (@westey-m) in #4501
• .NET: Update HostedAgents samples to Azure.AI.AgentServer.AgentFramework 1.0.0-beta.9 and MEAI 10.3.0 by @Copilot in #4477
• .NET: Improve skill name validation: reject consecutive hyphens and enforce directory name match by SergeyMenshykh in #4526
• .NET: Create a sample to show bounded chat history with overflow into chat history memory by westey (@westey-m) in #4136
• .NET: Update Anthropic to 12.8.0 and Anthropic.Foundry to 0.4.2 by @Copilot in #4475
• .NET: Add security warnings to xml comments for core components by westey (@westey-m) in #4527
• Auto-finalize ResponseStream on iteration completion by Giles Odigwe (@giles17) in #4478
• .NET: Skip Azure Persistent (V1) flaky CodeInterpreter integration tests by Roger Barreto (@rogerbarreto) in #4583
• .NET: Enable Microsoft.Agents.AI.FoundryMemory for NuGet release by Roger Barreto (@rogerbarreto) in #4559
• Fix Strands Agents documentation links in ADR by @Copilot in #4584
• .NET: Cleanup unnecessary usages of AsIChatClient by westey (@westey-m) in #4561
• .NET: Added support for polymorphic type as workflow output by Peter Ibekwe (@peibekwe) in #4485
• .NET Compaction - Introducing compaction strategies and pipeline by Chris (@crickman) in #4533
• .NET: SDK Patch Bump (10.0.200) - Address false positive trigger of IL2026/IL3050 diagnostics in hosting projects by Roger Barreto (@rogerbarreto) in #4586
• .NET: Add FinishReason to AgentResponses by westey (@westey-m) in #4617
• .NET: Updated package versions by Dmytro Struk (@dmytrostruk) in #4632
• .NET: Fixed CA1873 warning by Dmytro Struk (@dmytrostruk) in #4634

New Contributors

• Daichi Isami (@normalian) made their first contribution in #3981
• Leo Yao (@yaoleo34) made their first contribution in #4359

Full Changelog: dotnet-1.0.0-rc3...dotnet-1.0.0-rc4