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.NET: Updating MessagePack to latest version (#6497)
* Updating MessagePack to latest version * Remove MessagePack from package directly, since CentralPackageTransitivePinningEnabled is true
westey ·
2026-06-12 13:45:14 +00:00 -
.NET: Adds Valkey to chat message history - issue 5445 (#5542)
* Adds Valkey to chat message history * Address review: switch to Valkey.Glide, add options class, remove context provider - Switch from StackExchange.Redis to Valkey.Glide 1.1.0 (official Valkey .NET client) - Extract optional params into ValkeyChatHistoryProviderOptions - Add JsonSerializerOptions support, remove [RequiresUnreferencedCode] - Make MaxMessages/MaxMessagesToRetrieve readonly via options - Remove ValkeyContextProvider (overlaps with ChatHistoryMemoryProvider + MEVD) - Remove ValkeyProviderScope (only used by context provider) - Remove connection string constructors (caller manages IConnectionMultiplexer) - Update samples to use new API and gpt-5.4-mini * Use type-safe JsonSerializer overloads, remove suppress attributes Use JsonSerializerOptions.GetTypeInfo() for Serialize/Deserialize calls to enable NativeAOT/trimming compatibility without suppress attributes. Default to AgentAbstractionsJsonUtilities.DefaultOptions when no options provided. Signed-off-by: Matthias Howell <matthias.howell@improving.com> * Update READMEs: remove context provider references Remove ValkeyContextProvider and long-term memory references from sample READMEs since the context provider was removed from this PR. Simplify Valkey server requirements (no search module needed for chat history). Signed-off-by: Matthias Howell <matthias.howell@improving.com> * Apply suggestion from @westey-m * Fix formatting (dotnet format) Signed-off-by: Matthias Howell <matthias.howell@improving.com> * Update dotnet/src/Microsoft.Agents.AI.Valkey/Microsoft.Agents.AI.Valkey.csproj Co-authored-by: Roger Barreto <19890735+rogerbarreto@users.noreply.github.com> --------- Signed-off-by: Matthias Howell <matthias.howell@improving.com> Co-authored-by: Matthias Howell <matthias.howell@yoppworks.com> Co-authored-by: westey <164392973+westey-m@users.noreply.github.com> Co-authored-by: Roger Barreto <19890735+rogerbarreto@users.noreply.github.com>
Matthias Howell ·
2026-06-11 13:18:00 +00:00 -
.NET: Bump Microsoft.Extensions.AI packages to 10.6.0, align transitive dependency floor, and update Merge Gatekeeper ignores (#6148)
* Bump Microsoft.Extensions.AI packages to 10.6.0 * Align transitive package versions for Microsoft.Extensions.AI 10.6.0 * Ignore external review check in Merge Gatekeeper --------- Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com> Co-authored-by: Roger Barreto <19890735+rogerbarreto@users.noreply.github.com>
Copilot ·
2026-06-10 10:02:22 +00:00 -
.NET: [BREAKING] Migrate .NET GitHub Copilot SDK to v1.0.0 (#6381)
* Migrate .NET GitHub Copilot SDK from 1.0.0-beta.2 to 1.0.0 - Update namespace from GitHub.Copilot.SDK to GitHub.Copilot - Replace PermissionRequestResult/PermissionRequestResultKind with PermissionDecision - Remove ConnectionState check (StartAsync is now idempotent) - Rename ConfigDir to ConfigDirectory - Use SessionConfig.Clone() for CopySessionConfig - Update Tools type from List<AIFunction> to List<AIFunctionDeclaration> - Rename UserMessageAttachmentFile to AttachmentFile - Update usage data types (CacheWriteTokens: long, Duration: TimeSpan) - Add GHCP001 NoWarn for experimental SDK APIs (matches framework convention) - Specify type argument on CopilotSession.On<SessionEvent>() Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix formatting: remove unused using directive Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Skip AzureFunctions SamplesValidation tests pending func tools fix Azure Functions Core Tools v4 can no longer auto-detect the worker runtime in CI (local.settings.json is gitignored). All 7 active SamplesValidation tests fail with 'Worker runtime cannot be None'. Tracked by: https://github.com/microsoft/agent-framework/issues/6402 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Skip additional failing integration tests in CI WorkflowSamplesValidation (5 tests): same func tools issue as #6402. WorkflowConsoleAppSamplesValidation (4 tests): KeyNotFoundException during workflow execution, tracked by #6404. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Giles Odigwe ·
2026-06-08 22:34:05 +00:00 -
.NET: Bump ModelContextProtocol from 1.1.0 to 1.2.0 (#3956) (#6239)
Co-authored-by: Neeraj Karamchandani <neerajkaramchandani@mac.mynetworksettings.com>
neerajkaram ·
2026-06-04 21:51:15 +01:00 -
Bump Azure.AI.AgentServer.* packages and align Azure.Core/System.ClientModel (#6178)
* Bump Azure.AI.AgentServer.* package versions * Align Azure.Core/System.ClientModel to AgentServer transitive deps Bump Azure.Core 1.55->1.56 and System.ClientModel 1.11->1.12 to match Azure.AI.AgentServer.* requirements, and add explicit references in transitive-pinning-off Foundry consumers to avoid CS1705/MSB3277 version conflicts.
Roger Barreto ·
2026-05-29 19:42:07 +00:00 -
.NET: Harness code act skill sample (#5930)
* Add sample that shows code execution and skills together * Use nuget for python module path * Update readme. * Fix formatting. * Reduce flashing in rendering. * Improve screen clearing for Powershell * Add a couple of small UX fixes
2026-05-19 15:49:03 +00:00 -
.NET: Bump Azure.AI.Projects to 2.1.0-beta.2 and add agent-endpoint AsAIAgent path (#5899)
* .NET: Bump Azure.AI.Projects to 2.1.0-beta.2 and add agent-endpoint AsAIAgent path Bumps Azure.AI.Projects to 2.1.0-beta.2 with the matching transitive pins (Azure.Core 1.55.0, System.ClientModel 1.11.0). Foundry agent endpoint plumbing: * FoundryAgent now routes the agent-endpoint constructor through the new GetProjectResponsesClientForAgentEndpoint helper. * Adds an internal FoundryAgent ctor that takes an existing AIProjectClient plus a parsed agent endpoint so the public extension does not need to construct a second project client. * Adds public AIProjectClient.AsAIAgent(Uri agentEndpoint, ...) extension. This is the path consumer samples are expected to use for hosted agents because version selection happens server-side. * Trims the dangling "If you want to construct a FoundryAgent against a project endpoint..." sentence from ParseAgentEndpoint. Unit tests: * Four new tests in AzureAIProjectChatClientExtensionsTests cover the AIProjectClient.AsAIAgent(Uri agentEndpoint, ...) overload. 263/263 pass. Consumer samples (Using-Samples): * SimpleAgent and SessionFilesClient now read AZURE_AI_PROJECT_ENDPOINT and AZURE_AI_AGENT_NAME (both required, throw on missing), derive the agent endpoint with new Uri($"{projectEndpoint}/agents/{agentName}/endpoint/protocols/openai"), then call aiProjectClient.AsAIAgent(agentEndpoint, ...). * SessionFilesClient README updated. Contributor samples (responses/*): * New HostedContributorRouteExtensions.MapDevTemporaryLocalAgentEndpoint() wildcard route extension so localhost contributor servers accept the per-agent OpenAI endpoint shape the production Hosted runtime exposes. * All 11 contributor Program.cs files call MapDevTemporaryLocalAgentEndpoint() with a contributor-only warning comment. * Hosted-Files and Hosted-AzureSearchRag were importing Hosted_Shared_Contributor_Setup but never calling AddDevTemporaryLocalContributorSetup(). Both now call it so HostedSessionIsolationKeyProvider resolves correctly in dev. * Hosted-AzureSearchRag, Hosted-Files, Hosted-MemoryAgent csprojs drop stale VersionOverride="2.1.0-beta.1" pins. * Hosted-AzureSearchRag and Hosted-Files csprojs add ProjectReference to Hosted_Shared_Contributor_Setup. * Hosted-Observability/.dockerignore removed the out/ exclusion that was blocking COPY out/ . in Dockerfile.contributor. Verified: * Full solution-scoped build of changed projects: green. * Scoped CI-parity dotnet format via WSL2 + Docker (mcr.microsoft.com/dotnet/sdk:10.0) over every changed csproj: clean. * Foundry unit tests: 263/263. * Contributor docker smoke for 8 hosted samples (publish + docker build + docker run + curl POST to the wildcard route): HTTP 200 / 500 with route matched. * End-to-end smoke against the real Azure Foundry project with a fresh bearer token: Hosted-Files contributor container served HTTP 200, the agent invoked ListBundledFiles, and returned the expected file name. * Address PR review: forward pipeline settings; add UTs - CreateProjectClientOptions also carries RetryPolicy, NetworkTimeout, ClientLoggingOptions, MessageLoggingPolicy (was Transport+UserAgentApplicationId only). - Make CreateProjectClientOptions internal so tests can verify the copy directly. - Add AsAIAgent(Uri) UTs covering tools forwarding to inner ChatOptions and null tools handling. - Add CreateProjectClientOptions UTs covering null caller and full pipeline-settings copy.2026-05-18 20:20:56 +00:00 -
.NET: fix: align Anthropic Extensions AI version (#5709)
* fix: align Anthropic Extensions AI version * test: update Anthropic test stubs for new interfaces --------- Co-authored-by: Jacob Alber <jaalber@microsoft.com>
Danyal Ahmed ·
2026-05-12 15:35:19 +00:00 -
.NET: Hosted Agents - RAG Sample with Azure AI Search (#5693) (#5701)
* .NET: Hosted Agents - RAG Sample with Azure AI Search (#5693) Adds a Hosted-AzureSearchRag sample plus a live Foundry.Hosting integration test scenario backed by a real Azure AI Search index. Sample (Hosted-AzureSearchRag): keyword-only Azure AI Search via SearchClient adapter into TextSearchProvider, scope-aware DevTemporaryTokenCredential consuming AZURE_BEARER_TOKEN_FOUNDRY + AZURE_BEARER_TOKEN_SEARCH for local Docker, Dockerfile + contributor Dockerfile mirroring Hosted-TextRag. Integration test: AzureSearchRagHostedAgentFixture extends the PR #5598 HostedAgentFixture with the new azure-search-rag scenario branch in the shared test container; AzureSearchRagHostedAgentTests asserts the model returns canary tokens (TR-CANARY-7821, SHIP-CANARY-4493) that exist only in the seeded documents - real proof the agent grounded its answer in retrieved content rather than training data. * Address PR 5701 Copilot review feedback - Sample README: drop stale 'bootstraps the index on first run' line; index is pre-provisioned out of band - Sample + TestContainer search adapters: propagate CancellationToken to await foreach via .WithCancellation()
2026-05-11 13:59:42 +00:00 -
.NET: Update FoundryAgent to address HostedAgents strict URL routing (#5677)
* .NET: Foundry agent-endpoint constructor uses ProjectOpenAIClient directly to fix hosted-agent URL routing Fixes the experimental FoundryAgent(Uri agentEndpoint, AuthenticationTokenProvider, ...) constructor so it actually works against Foundry hosted agents. The previous implementation routed through AzureAIProjectChatClient, which internally called aiProjectClient.GetProjectOpenAIClient().GetProjectResponsesClientForAgent(...). For an agent-endpoint URL of the canonical shape https://<host>/api/projects/<project>/agents/<agentName>/endpoint/protocols/openai the chain produced POST https://<host>/api/projects/<project>/openai/v1/responses (project-level path, no /agents/ segment). The Foundry service rejects this with HTTP 400 "Hosted agents can only be called through the agent endpoint: .../agents/<agentName>/endpoint/protocols/openai/responses". The constructor also extracted the agent name via agentEndpoint.Segments[^1].TrimEnd('/'), which returns "openai" (the last segment), not the agent name. What changed - Public ctor signature: clientOptions parameter type changed from AIProjectClientOptions? to ProjectOpenAIClientOptions?. The constructor is fundamentally building a ProjectOpenAIClient; accepting AIProjectClientOptions was a leaky abstraction whose translation silently dropped any pipeline policies the caller added via AddPolicy(...). With the direct type, caller policies pass through to the per-agent traffic verbatim. - Per-agent client construction: `new ProjectOpenAIClient(BearerTokenPolicy, ProjectOpenAIClientOptions)` with Endpoint and AgentName set, then `GetProjectResponsesClient().AsIChatClient()`. The SDK auto-appends ?api-version=v1 when AgentName is set. - New private static ParseAgentEndpoint helper: single source of truth for both agent-name extraction and project-root derivation. Tolerates trailing slash, case variants on /agents/ and the suffix segment, strips query/fragment, and throws ArgumentException with paramName=nameof(agentEndpoint) for malformed input. - Project-level client (used by CreateConversationSessionAsync) is built fresh from the derived project root with primitive properties copied (RetryPolicy/NetworkTimeout/Transport/UserAgentApplicationId) plus MEAI UA. - New GetService<ProjectOpenAIClient>() entry alongside the existing GetService<AIProjectClient>() (the latter returns null in agent-endpoint mode since no AIProjectClient is constructed on that path). - Endpoint and AgentName on caller-supplied ProjectOpenAIClientOptions are overridden by values derived from agentEndpoint. Compatibility - FoundryAgent is [Experimental(OPENAI001)]. No GA surface touched. The Foundry project does not maintain PublicAPI.*.txt baselines so there is no shipped baseline to update. - The Microsoft.Agents.AI.Foundry csproj pins Azure.AI.Projects to VersionOverride 2.1.0-beta.1 (matching what the IT and hosting projects already use); the central pin in Directory.Packages.props stays at 2.0.0. - WireClientHeaders from PR #5652 is invoked on the agent-endpoint path so per-call x-client-* headers behave identically across both ctors. Tests - 23 new unit tests in FoundryAgentTests.cs: - 12 for the agent-endpoint constructor (URL routing for non-streaming and streaming, conversations URL shape, MEAI UA stamping, caller-policy passthrough on the per-agent pipeline, Endpoint/AgentName override semantics, GetService matrix, ProjectOpenAIClient propagation, UserAgentApplicationId propagation, null-arg validation, ID/Name slug) - 9 for ParseAgentEndpoint (standard shape, trailing slash, casing, sovereign-cloud host without /api/projects/ literal prefix, special chars in agent name, query/fragment stripping, three negative cases) - 2 null-arg tests for the public ctor - All 250 Microsoft.Agents.AI.Foundry.UnitTests pass (was 221 baseline plus 29 from PR #5652 plus 23 new in this PR equals 273; pre-existing tests collapsed by the rebase merge keep the total at 250). - All 225 Microsoft.Agents.AI.Foundry.Hosting.UnitTests pass; no behavioral change to the hosting layer. - dotnet build clean across net8/9/10/netstandard2.0/net472 with TreatWarningsAsErrors=true. - dotnet format --verify-no-changes clean for the touched src and test projects. * .NET: Bump central Azure.AI.Projects pin to 2.1.0-beta.1 and flip Microsoft.Agents.AI.Foundry to preview Required to fix the NU1109 downgrade chain that broke CI on the agent-endpoint constructor rewire (#5677). Microsoft.Agents.AI.Foundry now depends on ProjectOpenAIClientOptions.AgentName and the (AuthenticationPolicy, options) constructor that only exist in Azure.AI.Projects 2.1.0-beta.1. Changes: * Directory.Packages.props: Azure.AI.Projects 2.0.0 -> 2.1.0-beta.1. * Microsoft.Agents.AI.Foundry.csproj: drop IsReleased=true so the package ships as preview (matches the beta SDK we now depend on). Add a comment noting the flip is temporary and should revert once Azure.AI.Projects ships a stable 2.1.0. * Drop redundant VersionOverride="2.1.0-beta.1" from the 10 csprojs that had it as a workaround; the central pin now suffices. Verified: * dotnet build agent-framework-dotnet.slnx --warnaserror clean across all TFMs. * Microsoft.Agents.AI.Foundry.UnitTests 250/250 pass. * Microsoft.Agents.AI.Foundry.Hosting.UnitTests 211/211 pass. * dotnet format --verify-no-changes clean for the touched src and test projects.2026-05-08 14:46:52 +00:00 -
.NET: feat: Update Github Copilot SDK to 1.0.0-beta.2 (#5699)
* feat: Update Github Copilot SDK to 1.0.0-beta.2 * Fix formatting Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com> * fix: Update for breaking changes in Github.Copilot.SDK * fix sample project * fix: whitespace formatting --------- Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
Jacob Alber ·
2026-05-07 19:15:10 +01:00 -
.NET: Bump MEAI to 10.5.1 and add Foundry per-call x-client header support (#5652)
* Bump MEAI to 10.5.1 and add per-call x-client header support Replaces the brittle UserAgentResponsesClient subclass with a clean per-call x-client-* header pipeline built on the new Microsoft.Extensions.AI 10.5.1 OpenAIRequestPolicies hook. Public surface (Microsoft.Agents.AI.Foundry, [Experimental(MAAI001)]): * chatOptions.WithClientHeader(name, value) and .WithClientHeaders(IEnumerable) validate the x-client- prefix (case-insensitive), apply all-or-nothing on bulk, and throw InvalidOperationException on foreign-typed slot collision * myAgent.AsBuilder().UseClientHeaders().Build() opts a customer-built agent into the pipeline; idempotent via agent.GetService<ClientHeadersAgent>() * Foundry-built agents (FoundryAgent.Create*) pre-wire automatically Internals: * ClientHeadersAgent decorator snapshots the dict at scope-push time so concurrent runs sharing a ChatOptions reference do not leak headers * ClientHeadersScope is an AsyncLocal<IReadOnlyDictionary<string,string>?> with LIFO push/dispose semantics * ClientHeadersPolicy singleton stamps headers via Headers.Set so per-call values overwrite any same-name header from earlier policies and so duplicate registration is value-stable * OpenAIRequestPoliciesReflection dedups against MEAI's private _entries field and falls back to AddPolicy on any reflection failure; a CI test asserts the field shape on every MEAI bump Hosting cleanup: * Deleted UserAgentResponsesClient and its dummy throwing pipeline * HostedAgentUserAgentPolicy is now registered via OpenAIRequestPolicies in FoundryHostingExtensions.TryApplyUserAgent Tests: * 19 new unit tests in ClientHeadersExtensionsTests.cs covering validation, AsyncLocal isolation, snapshot semantics, end-to-end wire stamping, and shared-chat-client dedup * Updated OpenTelemetryAgentTests for MEAI 10.5.1 changes to web_search serialization and the reduced tool definition payload when sensitive data capture is disabled Microsoft.Extensions.Compliance.Abstractions stays at 10.5.0 because no 10.5.1 release exists on nuget.org. * Address PR review: pre-wire AsAIAgent path and dedup TryApplyUserAgent * FoundryAgent: extract WireClientHeaders helper and call it from the internal (AIProjectClient, ChatClientAgent) constructor used by AzureAIProjectChatClientExtensions.AsAIAgent so those Foundry-built agents also pre-wire the x-client header pipeline. * Foundry.Hosting TryApplyUserAgent: dedup HostedAgentUserAgentPolicy registration per OpenAIRequestPolicies instance via ConditionalWeakTable so per-request resolution does not grow the policy list unboundedly on singleton agents. * Add tests covering AsAIAgent pre-wire and TryApplyUserAgent dedup Backs the PR review fixes from
a4c8f91with regression tests: * ClientHeadersExtensionsTests: AsAIAgent_FoundryAgent_HasPreWiredClientHeadersAgent asserts the FoundryAgent built via AzureAIProjectChatClientExtensions.AsAIAgent contains a ClientHeadersAgent in its delegating chain (catches future regressions of the bypass). * ClientHeadersExtensionsTests: FoundryAgent_PublicConstructor_HasPreWiredClientHeadersAgent covers the public constructor path the same way. * ClientHeadersExtensionsTests: UseClientHeaders_RepeatedRegistrations_OnSameChatClient_OnlyRegistersOnce invokes UseClientHeaders 25 times on a shared chat client and asserts via reflection that OpenAIRequestPolicies._entries length is exactly 1. * HostedTryApplyUserAgentDedupTests: two tests asserting FoundryHostingExtensions.TryApplyUserAgent stays at one entry per OpenAIRequestPolicies instance after 50 calls on the same agent and across distinct agents on different chat clients. * Move tests next to their SUT Removes the dedicated HostedTryApplyUserAgentDedupTests.cs test class. Tests are co-located with the SUT they exercise: * FoundryAgentTests.cs gains the Constructor_PreWiresClientHeadersAgent and Constructor_FromAsAIAgentExtension_PreWiresClientHeadersAgent cases, since FoundryAgent is the SUT for the pre-wire behavior. * HostedOutboundUserAgentTests.cs gains the two TryApplyUserAgent dedup cases, since FoundryHostingExtensions.TryApplyUserAgent is the SUT it already covers. * ClientHeadersExtensionsTests.cs keeps only the UseClientHeaders_RepeatedRegistrations_OnSameChatClient_OnlyRegistersOnce case, which exercises the public ClientHeadersExtensions surface. * Remove redundant WithCancellation on inner streaming call ct is already passed to InnerAgent.RunStreamingAsync, so .WithCancellation(ct) on the resulting IAsyncEnumerable is a no-op. Caught by Sergey on PR review. * Address PR review: surface downstream MEAI experimental ID * Add AIOpenAIRequestPolicies = MEAIExperiments alias to DiagnosticIds.Experiments (matches the existing AIResponseContinuations, AIMcpServers, AIFunctionApprovals pattern). * Mark public ClientHeadersExtensions with [Experimental(AIOpenAIRequestPolicies)] instead of AgentsAIExperiments. Consumers now see the MEAI001 warning, surfacing the dependency on MEAI's experimental OpenAIRequestPolicies hook. * Mark internal OpenAIRequestPoliciesReflection with the same alias to suppress warnings at the source rather than via project-wide NoWarn. * Remove MEAI001 from Foundry csproj NoWarn (kept on Foundry.Hosting where pre-PR usages remain). * Clarify ClientHeadersScope XML doc: AsyncLocal flows values forward but does NOT auto-restore on method return; explicit using/Dispose is what gives stack-style LIFO semantics.2026-05-06 14:43:08 +00:00 -
.NET: Add Microsoft.Agents.AI.Hyperlight package for CodeAct integration (.NET) (#5329)
* Add Microsoft.Agents.AI.Hyperlight package for CodeAct integration Introduces a new Microsoft.Agents.AI.Hyperlight package that enables CodeAct-style sandboxed code execution via Hyperlight (hyperlight-sandbox .NET SDK, PR #46) for .NET agents, following the docs/features/code_act/dotnet-implementation.md design and the Python agent_framework_hyperlight reference. Highlights: - HyperlightCodeActProvider (AIContextProvider): injects an execute_code tool and CodeAct guidance per invocation; single-instance-per-agent via a fixed StateKeys value; supports multiple provider-owned tools (exposed inside the sandbox via call_tool), file mounts, and an outbound domain allow-list; snapshot/restore per run. - HyperlightExecuteCodeFunction: standalone AIFunction for manual/static wiring when the sandbox configuration is fixed. - Approval model via CodeActApprovalMode (AlwaysRequire / NeverRequire) with propagation from ApprovalRequiredAIFunction-wrapped tools. - Unit tests (instruction builder, tool bridge, approval computation, provider CRUD, ProvideAIContextAsync snapshot isolation and approval wrapping). - Env-gated integration test (HYPERLIGHT_PYTHON_GUEST_PATH). - Three samples under samples/02-agents/AgentWithCodeAct (interpreter, tool-enabled, manual wiring). Build is not yet runnable: requires .NET SDK 10.0.200 and the not-yet-published HyperlightSandbox.Api 0.1.0-preview NuGet package. Package is marked IsPackable=false until the dependency is available. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Address PR #5329 review feedback for Hyperlight CodeAct provider - A. Build-breakers: drop unused usings, override test TargetFrameworks off net472, drop redundant Microsoft.Extensions.AI.Abstractions PackageRef. - B. API: keep CRUD but rebuild sandbox when config fingerprint changes; add HyperlightCodeActProviderOptions.CreateForWasm/CreateForJavaScript factory methods (Backend/ModulePath now read-only); rename WorkspaceRoot to HostInputDirectory; convert AllowedDomain & FileMount from record to sealed class; drop ToolBridge.Unwrap (ApprovalRequiredAIFunction is invocable as-is). - C. ToolBridge: collapse SerializeResult switch; add comment explaining AOT-driven choice to keep JsonNode.Parse over typed Deserialize. - D. InstructionBuilder: drop language-specific 'Python code' phrasing; strip host filesystem paths from execute_code description. - E. Style polish: ternary expression-body for ComputeApprovalRequired, .Where(x is not null), .ToList() over .ToArray() in IReadOnlyList returns. - F. Samples: add guest-module / KVM-WHP build instructions to Step01; note future Excel-upload sample in Step02. Also adds SandboxExecutorTests covering the new RunSnapshot.ComputeFingerprint used for sandbox-rebuild detection. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Align Hyperlight package id and JS warm-up with merged upstream SDK The .NET SDK in hyperlight-dev/hyperlight-sandbox PR #46 has merged. The published package id is Hyperlight.HyperlightSandbox.Api (the bare HyperlightSandbox.Api remains the assembly/namespace) and the reference CodeExecutionTool uses 'void 0;' as the JavaScript warm-up no-op. Update the package reference, project comment, README, and SandboxExecutor warm-up accordingly. No functional change beyond that — all other public APIs we depend on (SandboxBuilder.With*, Sandbox.Run/RegisterToolAsync/AllowDomain/Snapshot/ Restore, ExecutionResult, SandboxBackend) match the merged shape. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Bump Hyperlight package to 0.4.0 and fix build/test issues Hyperlight.HyperlightSandbox.Api 0.4.0 is now published on nuget.org. Bump the version reference and address the analyzer/runtime issues that surfaced once restore could complete: - Add HyperlightJsonContext source-generated JsonSerializerContext for the execute_code result + tool error envelopes; route arbitrary AIFunction results through AIJsonUtilities.DefaultOptions to keep IsAotCompatible=true. - Replace explicit ObjectDisposedException throws with ObjectDisposedException.ThrowIf (CA1513). - Use HyperlightSandbox.Api.SandboxBackend in cref docs to disambiguate. - Update tests to match AIContext.Tools being IEnumerable<AITool>, drop ConfigureAwait(false) in xUnit test methods (xUnit1030), use collection expressions for AllowedDomain methods. - Add 'using OpenAI.Chat;' to all three samples so AsAIAgent resolves. - Verified: dotnet build of all four hyperlight projects + samples succeeds on net8/9/10; dotnet test for the unit tests passes 32/32 on net10.0. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix CI check failures: file encoding (UTF-8 BOM + LF) and broken markdown link - Convert all new .cs/.csproj files to UTF-8 with BOM and LF line endings to satisfy the dotnet/.editorconfig charset/end_of_line settings enforced by check-format. - Drop unused System.Collections.Generic using in HyperlightCodeActProviderTests. - Add missing using Microsoft.Extensions.AI in CodeActApprovalMode.cs and shorten ApprovalRequiredAIFunction cref (IDE0001). - Fix broken README link to docs/decisions/0024-codeact-integration.md. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Address PR review: AIFunction inheritance, packaging, GetService approval check - HyperlightExecuteCodeFunction now inherits AIFunction directly. The AsAIFunction() indirection is gone; instances are accepted anywhere an AIFunction is. Approval requirement is surfaced via GetService<ApprovalRequiredAIFunction>() which lazily exposes a wrapping ApprovalRequiredAIFunction proxy when the effective ApprovalMode/tool stack requires it. - ComputeApprovalRequired now uses GetService<ApprovalRequiredAIFunction>() so approval-required tools nested anywhere in the AITool decorator stack are detected (not just the top-most class). - csproj: drop IsPackable=false (ready to release with the published Hyperlight.HyperlightSandbox.Api 0.4.0 dependency); add PackageReadmeFile and pack README.md at the package root, matching the pattern used by Aspire.Hosting.AgentFramework.DevUI / Microsoft.Agents.AI.DurableTask. - Update Step03 sample and README wording to reflect direct AIFunction usage. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Eduard van Valkenburg ·
2026-05-05 12:56:24 +00:00 -
.NET: Harness Feature branch (#5310)
* .NET: Add a TODO AIContextProvider (#5233) * Add a TODO AIContextProvider * Add unit tests * Address PR comments * Address PR comments * Fix test after removing one tool * .NET: Add a ModeProvider for managing agent modes (#5247) * Add a ModeProvider for managing agent modes * Fix typo * Fix typo * Fix typo * Address PR comments * .NET: Add sample to show how to build a harness (#5268) * Add sample to show how to build a harness * Improve sample * Sample max output tokens and model * Fix encoding * Fix model name in readme * Address PR comments * .NET: Add context window size compaction strategy for harness (#5304) * Add context window size compaction strategy for harness * Apply suggestions from code review Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Address PR comments --------- Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * .NET: Add a file memory provider (#5315) * Add a file memory provider * Address PR comments * Fix review comments. * Add additional unit tests * Addressing PR comments. * .NET: Harness: Improve prompts and add FileSystem store (#5365) * Harness: Improve prompts and add FileSystem store * Address PR comments * .NET: Harness: Improve path validation (#5404) * Harness: Improve path validation * Address PR comments * .NET: Add always approve helpers, improve sample and fix bug (#5451) * Add always approve helpers, improve sample and fix bug * Address PR comments * .NET: Make Todo, Mode and FileMemory providers more configurable (#5477) * Make Todo, Mode and FileMemory providers more configurable * Address PR comments. * .NET: Add subagents provider and sample (#5518) * Add subagents provider and sample * Addressing PR comments. * .NET: Harness filememory index plus instructions consistency (#5540) * Add FileMemoryProvider index and improve instruction consistency * Address PR comments. * Address PR comments * Address PR comments. * Apply suggestion from @rogerbarreto Co-authored-by: Roger Barreto <19890735+rogerbarreto@users.noreply.github.com> --------- Co-authored-by: Roger Barreto <19890735+rogerbarreto@users.noreply.github.com> * .NET: Refactor harness console to be more extensible and easy to understand with better UX (#5573) * Refactor harness console to be more extensible and easy to understand with better UX. * Fix formatting issues. * Allow multiple clarifications in one response * Address PR comments * .NET: Add FileAccessProvdider and concurrency fix for FileMemoryProvider (#5583) * Add FileAccessProvdider and concurrency fix for FileMemoryProvider * Address PR comments --------- Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> Co-authored-by: Roger Barreto <19890735+rogerbarreto@users.noreply.github.com>
2026-05-01 10:52:38 +00:00 -
.NET: Bump OpenTelemetry packages to 1.15.3 (#5478)
* Bump OpenTelemetry packages to 1.15.3 to fix known vulnerabilities Update OpenTelemetry packages from 1.15.0 to 1.15.3 in Directory.Packages.props to resolve NU1902 warnings-as-errors for CVEs GHSA-g94r-2vxg-569j, GHSA-mr8r-92fq-pj8p, and GHSA-q834-8qmm-v933. Add explicit PackageReference for OpenTelemetry.Exporter.OpenTelemetryProtocol in Foundry.Hosting and OpenTelemetry.Api + OpenTelemetry.Exporter.OpenTelemetryProtocol in Hosted-Invocations-EchoAgent to override transitive 1.15.0 resolution in projects with CentralPackageTransitivePinningEnabled=false. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Bump OpenTelemetry Extensions and Instrumentation packages to 1.15.x Align the full OpenTelemetry package set to the 1.15.x family: - OpenTelemetry.Extensions.Hosting: 1.14.0 -> 1.15.3 - OpenTelemetry.Instrumentation.AspNetCore: 1.14.0 -> 1.15.2 - OpenTelemetry.Instrumentation.Http: 1.14.0 -> 1.15.1 - OpenTelemetry.Instrumentation.Runtime: 1.14.0 -> 1.15.1 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
SergeyMenshykh ·
2026-04-24 21:56:30 +00:00 -
.NET: dotnet: Add server-side Foundry Toolbox support and fix SDK beta.4 br… (#5450)
* dotnet: Add server-side Foundry Toolbox support and fix SDK beta.4 breaking changes Add FoundryToolbox and AIProjectClient extensions to Microsoft.Agents.AI.Foundry.Hosting for server-side toolbox tool integration matching Python's FoundryChatClient.get_toolbox() pattern. Tools are fetched from the Foundry project SDK and passed as server-side tools in the Responses API request. New files: - FoundryToolbox.cs: Core implementation using AgentAdministrationClient SDK - AIProjectClientToolboxExtensions.cs: Extension methods on AIProjectClient - Agent_Step25_ToolboxServerSideTools sample with create helper and combine flow - 19 unit tests covering param validation, conversion, sanitization, and extensions SDK breaking changes (Azure.AI.AgentServer.Responses beta.3 -> beta.4): - FunctionToolCallOutputResource renamed to OutputItemFunctionToolCallOutput - AzureAIAgentServerResponsesModelFactory made internal, replaced with direct constructors - ResponseUsage constructor now requires non-null token details parameters Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * fix: reuse endpoint variable in CreateSampleToolboxAsync Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * fix: pass endpoint through static local functions to avoid capture Static local functions cannot capture top-level variables. Thread the endpoint parameter through Main, CombineToolboxes, and CreateSampleToolboxAsync. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * refactor: remove unused projectClient param from CreateSampleToolboxAsync Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Update dotnet/samples/02-agents/AgentsWithFoundry/Agent_Step25_ToolboxServerSideTools/README.md Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Update dotnet/samples/02-agents/AgentsWithFoundry/Agent_Step25_ToolboxServerSideTools/Program.cs Co-authored-by: westey <164392973+westey-m@users.noreply.github.com> * Update dotnet/samples/02-agents/AgentsWithFoundry/Agent_Step25_ToolboxServerSideTools/Program.cs Co-authored-by: westey <164392973+westey-m@users.noreply.github.com> * Removing GetToolbocVersion. * Removing tests for GetToolboxVersion * fix: map cached/reasoning token counts in ConvertUsage instead of hardcoding zeros Extract InputTokenDetails.CachedTokenCount and OutputTokenDetails.ReasoningTokenCount from UsageDetails.AdditionalCounts, matching the pattern in AgentResponseExtensions. Also accumulate detail counts when merging with existing usage. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: alliscode <bentho@microsoft.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> Co-authored-by: westey <164392973+westey-m@users.noreply.github.com>
Ben Thomas ·
2026-04-23 18:52:03 +00:00 -
.NET: [Breaking] Migrate A2A agent and hosting to A2A SDK v1 (#5423)
* update a2a agent to the latest a2a sdk (#5257) * Move A2A samples from 04-hosting to 02-agents (#5267) Move the A2A sample projects (A2AAgent_AsFunctionTools and A2AAgent_PollingForTaskCompletion) from samples/04-hosting/A2A/ to samples/02-agents/A2A/ to better align with the sample directory structure. Update solution file and samples README accordingly. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * .NET: Fix stream reconnection for A2AAgent (#5275) * Add SSE stream reconnection support to A2AAgent Implement automatic reconnection for SSE streams that disconnect mid-task, using the Last-Event-ID header to resume from where the stream left off. Changes: - Add InvokeStreamingWithReconnectAsync method to A2AAgent with configurable max retries and delay between attempts - Add new log messages for reconnection events - Add A2AAgent_StreamReconnection sample demonstrating the feature - Update existing polling sample to use simplified SendMessageAsync API - Add unit tests for stream reconnection logic Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * address comments * Address PR review feedback - Dispose SSE enumerator before GetTaskAsync fallback to release HTTP connection - Wrap StreamWriter in using blocks with leaveOpen:true and explicit UTF-8 encoding - Print update.Text instead of update object in stream reconnection sample Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * .NET: Use IA2AClientFactory to create A2AClient (#5277) * Refactor A2A extensions to use IA2AClientFactory and add ProtocolSelection sample - Update A2AAgentCardExtensions to accept IA2AClientFactory instead of A2AClientOptions - Update A2ACardResolverExtensions to accept IA2AClientFactory - Update A2AClientExtensions to accept IA2AClientFactory - Update A2AAgent to use IA2AClientFactory for client creation - Add A2AAgent_ProtocolSelection sample demonstrating protocol selection - Add comprehensive unit tests for all changes - Update README files with new sample reference Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Reorder params: options before loggerFactory in A2A extensions Move A2AClientOptions parameter before ILoggerFactory in AsAIAgent and GetAIAgentAsync extension methods to follow the repo convention of keeping LoggerFactory and CancellationToken as the last parameters. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * .NET: Migrate A2A hosting to A2A SDK v1 (#5363) * .NET: Migrate A2A hosting to A2A SDK v1 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * remove unused agent card --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * .NET: Split A2A endpoint mapping into protocol-specific methods (#5413) * .NET: Refactor A2A hosting registration into A2AServerServiceCollectionExtensions - Rename A2AHostingOptions to A2AServerRegistrationOptions - Move server registration logic from A2AEndpointRouteBuilderExtensions and AIAgentExtensions into new A2AServerServiceCollectionExtensions - Remove A2AProtocolBinding and AIAgentExtensions (consolidated) - Update samples and tests to use the new registration API Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * address copilot comments --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Remove unnecessary using directive in AgentWebChat.AgentHost Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * restore AsyncEnumerable package version * address copilot initial feedback * address automated code review and formatting issues * fix formatting issues * Add DI wiring verification tests for AddA2AServer Add three tests to A2AServerServiceCollectionExtensionsTests that verify custom keyed services are actually wired through to the A2AServer, not just that the server resolves non-null: - Custom IAgentHandler: verifies the keyed handler is invoked when processing a SendMessageRequest instead of the default A2AAgentHandler. - Custom AgentSessionStore (no handler): verifies the keyed session store's GetSessionAsync is called during request processing when no custom handler is registered. - Default stores end-to-end: verifies the InMemoryAgentSessionStore and InMemoryTaskStore defaults successfully process a request. Uses a new CreateAgentMockForRequests helper that includes SerializeSessionCoreAsync setup needed by InMemoryAgentSessionStore. All tests call A2AServer.SendMessageAsync directly (no HTTP layer needed) and use CancellationToken timeouts to guard against hangs. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-04-23 07:53:00 +00:00 -
.NET [WIP] Foundry Hosted Agents Support (#5312)
* Add Azure AI Foundry Responses hosting adapter Implement Microsoft.Agents.AI.Hosting.AzureAIResponses to host agent-framework AIAgents and workflows within Azure Foundry as hosted agents via the Azure.AI.AgentServer.Responses SDK. - AgentFrameworkResponseHandler: bridges ResponseHandler to AIAgent execution - InputConverter: converts Responses API inputs/history to MEAI ChatMessage - OutputConverter: converts agent response updates to SSE event stream - ServiceCollectionExtensions: DI registration helpers - 336 unit tests across net8.0/net9.0/net10.0 (112 per TFM) - ResponseStreamValidator: SSE protocol validation tool for samples - FoundryResponsesHosting sample app Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Bump System.ClientModel to 1.10.0 for Azure.Core 1.52.0 compat Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Clean up tests and sample formatting Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Update Azure.AI.AgentServer packages to 1.0.0-alpha.20260401.5 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add hosted package version suffix (0.9.0-hosted) to distinguish from mainline Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Move Foundry Responses hosting into Microsoft.Agents.AI.Foundry package Move source and test files from the standalone Hosting.AzureAIResponses project into the Foundry package under a Hosting/ subfolder. This consolidates the Foundry-specific hosting adapter into the main Foundry package. - Source: Microsoft.Agents.AI.Foundry.Hosting namespace - Tests: merged into Foundry.UnitTests/Hosting/ - Conditionally compiled for .NETCoreApp TFMs only (net8.0+) - Deleted standalone Hosting.AzureAIResponses project and test project - Updated sample and solution references Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Bump package version to 0.9.0-hosted.260402.2 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Bump OpenTelemetry packages to fix NU1109 downgrade errors - OpenTelemetry/Api/Exporter.Console/Exporter.InMemory: 1.13.1 -> 1.15.0 - OpenTelemetry.Exporter.OpenTelemetryProtocol: already 1.15.0 - OpenTelemetry.Extensions.Hosting: already 1.14.0 - OpenTelemetry.Instrumentation.AspNetCore/Http: already 1.14.0 - OpenTelemetry.Instrumentation.Runtime: 1.13.0 -> 1.14.0 - Azure.Monitor.OpenTelemetry.Exporter: 1.4.0 -> 1.5.0 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix CA1873: guard LogWarning with IsEnabled check Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix model override bug and add client REPL sample - InputConverter: stop propagating request.Model to ChatOptions.ModelId Hosted agents use their own model; client-provided model values like 'hosted-agent' were being passed through and causing server errors. - Add FoundryResponsesRepl sample: interactive CLI client that connects to a Foundry Responses endpoint using ResponsesClient.AsAIAgent() - Bump package version to 0.9.0-hosted.260403.1 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Catch agent errors and emit response.failed with real error message Previously, unhandled exceptions from agent execution would bubble up to the SDK orchestrator, which emits a generic 'An internal server error occurred.' message — hiding the actual cause (e.g., 401 auth failures, model not found, etc.). Now AgentFrameworkResponseHandler catches non-cancellation exceptions and emits a proper response.failed event containing the real error message, making it visible to clients and in logs. OperationCanceledException still propagates for proper cancellation handling by the SDK. Also bumps package version to 0.9.0-hosted.260403.2. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Renaming and merging hosting extensions. (#5091) * Rename AddAgentFrameworkHandler to AddFoundryResponses and add MapFoundryResponses - Rename extension methods: AddAgentFrameworkHandler -> AddFoundryResponses, MapAgentFrameworkHandler -> MapFoundryResponses - AddFoundryResponses now calls AddResponsesServer() internally - Add MapFoundryResponses() extension on IEndpointRouteBuilder - Update sample and tests to use new API names - Remove redundant AddResponsesServer() and /ready endpoint from sample Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fixing numbering in sample. --------- Co-authored-by: alliscode <bentho@microsoft.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Address breaking changes in 260408 * Bump hosted internal package version * Add UserAgent middleware tests for Foundry hosting * Hosting Samples update * Hosting Samples update * Hosting Samples update * Hosting Samples update * ChatClientAgent working * Adding SessionStorage and SessionManagement, improving samples to align Consumption vs Hosting * Using updates * Update chat client agent for contributor and devs * Foundry Agent Hosting * Address text rag sample working * Version bump * Adding LocalTools + Workflow samples * Removing extra using samples * Add Hosted-McpTools sample with dual MCP pattern Demonstrates two MCP integration layers in a single hosted agent: - Client-side MCP: McpClient connects to Microsoft Learn, agent handles tool invocations locally (docs_search, code_sample_search, docs_fetch) - Server-side MCP: HostedMcpServerTool delegates tool discovery and invocation to the LLM provider (Responses API), no local connection Includes DevTemporaryTokenCredential for Docker local debugging, Dockerfile.contributor for ProjectReference builds, and the openai/v1 route mapping for AIProjectClient compatibility in Development mode. * .NET: Bump Azure.AI.AgentServer packages to 1.0.0-beta.1/beta.21 and fix br… (#5287) * Bump Azure.AI.AgentServer packages to 1.0.0-beta.1/beta.21 and fix breaking API changes - Azure.AI.AgentServer.Core: 1.0.0-beta.11 -> 1.0.0-beta.21 - Azure.AI.AgentServer.Invocations: 1.0.0-alpha.20260408.4 -> 1.0.0-beta.1 - Azure.AI.AgentServer.Responses: 1.0.0-alpha.20260408.4 -> 1.0.0-beta.1 - Azure.Identity: 1.20.0 -> 1.21.0 (transitive requirement) - Azure.Core: 1.52.0 -> 1.53.0 (transitive requirement) - Remove azure-sdk-for-net dev feed (packages now on nuget.org) - Fix OutputConverter for new builder API (auto-tracked children, split EmitTextDone/EmitDone) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fixing small issues. --------- Co-authored-by: alliscode <bentho@microsoft.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add Azure AI Foundry Responses hosting adapter Implement Microsoft.Agents.AI.Hosting.AzureAIResponses to host agent-framework AIAgents and workflows within Azure Foundry as hosted agents via the Azure.AI.AgentServer.Responses SDK. - AgentFrameworkResponseHandler: bridges ResponseHandler to AIAgent execution - InputConverter: converts Responses API inputs/history to MEAI ChatMessage - OutputConverter: converts agent response updates to SSE event stream - ServiceCollectionExtensions: DI registration helpers - 336 unit tests across net8.0/net9.0/net10.0 (112 per TFM) - ResponseStreamValidator: SSE protocol validation tool for samples - FoundryResponsesHosting sample app Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Bump System.ClientModel to 1.10.0 for Azure.Core 1.52.0 compat Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Clean up tests and sample formatting Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Update Azure.AI.AgentServer packages to 1.0.0-alpha.20260401.5 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add hosted package version suffix (0.9.0-hosted) to distinguish from mainline Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Move Foundry Responses hosting into Microsoft.Agents.AI.Foundry package Move source and test files from the standalone Hosting.AzureAIResponses project into the Foundry package under a Hosting/ subfolder. This consolidates the Foundry-specific hosting adapter into the main Foundry package. - Source: Microsoft.Agents.AI.Foundry.Hosting namespace - Tests: merged into Foundry.UnitTests/Hosting/ - Conditionally compiled for .NETCoreApp TFMs only (net8.0+) - Deleted standalone Hosting.AzureAIResponses project and test project - Updated sample and solution references Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Bump package version to 0.9.0-hosted.260402.2 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Bump OpenTelemetry packages to fix NU1109 downgrade errors - OpenTelemetry/Api/Exporter.Console/Exporter.InMemory: 1.13.1 -> 1.15.0 - OpenTelemetry.Exporter.OpenTelemetryProtocol: already 1.15.0 - OpenTelemetry.Extensions.Hosting: already 1.14.0 - OpenTelemetry.Instrumentation.AspNetCore/Http: already 1.14.0 - OpenTelemetry.Instrumentation.Runtime: 1.13.0 -> 1.14.0 - Azure.Monitor.OpenTelemetry.Exporter: 1.4.0 -> 1.5.0 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix CA1873: guard LogWarning with IsEnabled check Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix model override bug and add client REPL sample - InputConverter: stop propagating request.Model to ChatOptions.ModelId Hosted agents use their own model; client-provided model values like 'hosted-agent' were being passed through and causing server errors. - Add FoundryResponsesRepl sample: interactive CLI client that connects to a Foundry Responses endpoint using ResponsesClient.AsAIAgent() - Bump package version to 0.9.0-hosted.260403.1 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Catch agent errors and emit response.failed with real error message Previously, unhandled exceptions from agent execution would bubble up to the SDK orchestrator, which emits a generic 'An internal server error occurred.' message — hiding the actual cause (e.g., 401 auth failures, model not found, etc.). Now AgentFrameworkResponseHandler catches non-cancellation exceptions and emits a proper response.failed event containing the real error message, making it visible to clients and in logs. OperationCanceledException still propagates for proper cancellation handling by the SDK. Also bumps package version to 0.9.0-hosted.260403.2. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Renaming and merging hosting extensions. (#5091) * Rename AddAgentFrameworkHandler to AddFoundryResponses and add MapFoundryResponses - Rename extension methods: AddAgentFrameworkHandler -> AddFoundryResponses, MapAgentFrameworkHandler -> MapFoundryResponses - AddFoundryResponses now calls AddResponsesServer() internally - Add MapFoundryResponses() extension on IEndpointRouteBuilder - Update sample and tests to use new API names - Remove redundant AddResponsesServer() and /ready endpoint from sample Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fixing numbering in sample. --------- Co-authored-by: alliscode <bentho@microsoft.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Address breaking changes in 260408 * Bump hosted internal package version * Add UserAgent middleware tests for Foundry hosting * Hosting Samples update * Hosting Samples update * Hosting Samples update * Hosting Samples update * ChatClientAgent working * Adding SessionStorage and SessionManagement, improving samples to align Consumption vs Hosting * Using updates * Update chat client agent for contributor and devs * Foundry Agent Hosting * Address text rag sample working * Version bump * Adding LocalTools + Workflow samples * Removing extra using samples * Add Hosted-McpTools sample with dual MCP pattern Demonstrates two MCP integration layers in a single hosted agent: - Client-side MCP: McpClient connects to Microsoft Learn, agent handles tool invocations locally (docs_search, code_sample_search, docs_fetch) - Server-side MCP: HostedMcpServerTool delegates tool discovery and invocation to the LLM provider (Responses API), no local connection Includes DevTemporaryTokenCredential for Docker local debugging, Dockerfile.contributor for ProjectReference builds, and the openai/v1 route mapping for AIProjectClient compatibility in Development mode. * Bump Azure.AI.AgentServer packages to 1.0.0-beta.1/beta.21 and fix breaking API changes - Azure.AI.AgentServer.Core: 1.0.0-beta.11 -> 1.0.0-beta.21 - Azure.AI.AgentServer.Invocations: 1.0.0-alpha.20260408.4 -> 1.0.0-beta.1 - Azure.AI.AgentServer.Responses: 1.0.0-alpha.20260408.4 -> 1.0.0-beta.1 - Azure.Identity: 1.20.0 -> 1.21.0 (transitive requirement) - Azure.Core: 1.52.0 -> 1.53.0 (transitive requirement) - Remove azure-sdk-for-net dev feed (packages now on nuget.org) - Fix OutputConverter for new builder API (auto-tracked children, split EmitTextDone/EmitDone) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fixing small issues. * Fix IDE0009: add 'this' qualification in DevTemporaryTokenCredential Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix IDE0009: add 'this' qualification in all HostedAgentsV2 samples Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix CHARSET: add UTF-8 BOM to Hosted-LocalTools and Hosted-Workflows Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix dotnet format: add Async suffix to test methods (IDE1006), fix encoding and style Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Register AgentSessionStore in test DI setups Add InMemoryAgentSessionStore registration to all ServiceCollection setups in AgentFrameworkResponseHandlerTests and WorkflowIntegrationTests. This is needed after the AgentSessionStore infrastructure was introduced in the responses-hosting feature. Tests still have NotImplementedException stubs for CreateSessionCoreAsync which will be fixed when the session infrastructure is fully available. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add Invocations protocol samples (hosted echo agent + client) (#5278) Add Hosted-Invocations-EchoAgent: a minimal echo agent hosted via the Invocations protocol (POST /invocations) using AddInvocationsServer and MapInvocationsServer, bridged to an Agent Framework AIAgent through a custom InvocationHandler. Add SimpleInvocationsAgent: a console REPL client that wraps HttpClient calls to the /invocations endpoint in a custom InvocationsAIAgent, demonstrating programmatic consumption of the Invocations protocol. Both samples default to port 8088 for consistency with other hosted agent samples. * Restructure FoundryHostedAgents samples into invocations/ and responses/ Align dotnet hosted agent samples with the Python side (PR #5281) by reorganizing the directory structure: - Remove HostedAgentsV1 entirely (old API pattern) - Split HostedAgentsV2 into invocations/ and responses/ based on protocol - Move Using-Samples accordingly (SimpleAgent to responses, SimpleInvocationsAgent to invocations) - Update slnx with new project paths and add previously missing invocations projects - Update README cd paths from HostedAgentsV2 to invocations or responses - Rename .env.local to .env.example to match Python naming convention - Fix format violations in newly included invocations projects * Remove launchSettings, use .env for port configuration - Delete all launchSettings.json files (port 8088 now comes from ASPNETCORE_URLS in .env) - Add DotNetEnv to Hosted-Invocations-EchoAgent so it loads .env like the responses samples - Create .env.example for EchoAgent with ASPNETCORE_URLS and ASPNETCORE_ENVIRONMENT - Add AGENT_NAME to ChatClientAgent and FoundryAgent .env.example (required by those samples) - Add AZURE_BEARER_TOKEN=DefaultAzureCredential to all .env.example files - Update DevTemporaryTokenCredential in all 6 samples to treat the sentinel value as unavailable, allowing ChainedTokenCredential to fall through to DefaultAzureCredential - Update EchoAgent README with Configuration section * Use placeholder for AGENT_NAME in Hosted-FoundryAgent .env.example * Move FoundryResponsesHosting to responses/Hosted-WorkflowHandoff, use GetResponsesClient * Rename Hosted-Workflows to Hosted-Workflow-Simple, Hosted-WorkflowHandoff to Hosted-Workflow-Handoff * Remove FoundryResponsesRepl and empty FoundryResponsesHosting directory * Add Dockerfiles, README, agent yamls and bearer token support to Hosted-Workflow-Handoff - Add Dockerfile and Dockerfile.contributor for Docker-based testing - Add agent.yaml and agent.manifest.yaml with triage-workflow as primary agent - Add README.md following sibling pattern, noting Azure OpenAI vs Foundry endpoint - Add DevTemporaryTokenCredential and ChainedTokenCredential for Docker auth - Register triage-workflow as non-keyed default so azd invoke works without model - Update .env.example with AZURE_BEARER_TOKEN sentinel - Add .gitignore to 04-hosting to suppress VS-generated launchSettings.json - Fix docker run image name in Hosted-Workflow-Simple README * Fix AgentFrameworkResponseHandlerTests: implement session methods in test mock agents * .NET: Auto-instrument resolved AIAgents with OpenTelemetry for Foundry Hosted Agents (#5316) * Auto-instrument resolved AIAgents with OpenTelemetry using Core ResponsesSourceName * Add OTel telemetry capture tests for Foundry hosted agent handler * Net: Prepare Foundry Preview Release (#5336) * Prepare Foundry preview release 1.2.0-preview.* Bump VersionPrefix to 1.2.0 and update the preview stamp date. Invert packaging opt-in so only the Foundry preview set produces NuGet packages: - Microsoft.Agents.AI.Abstractions - Microsoft.Agents.AI - Microsoft.Agents.AI.Workflows - Microsoft.Agents.AI.Workflows.Generators - Microsoft.Agents.AI.Foundry Flip IsReleased=false on the preview set so they pick up the -preview.YYMMDD.N suffix. Gate GeneratePackageOnBuild on IsPackable=true. Remove the global IsPackable=true from nuget-package.props so the repo-level default (false) applies to everything else. * Lower preview VersionPrefix to 0.0.1 Retroactive preview publish: bump VersionPrefix and GitTag from 1.2.0 to 0.0.1 so the 5 Foundry preview packages emit as 0.0.1-preview.260417.1. * Net: Publish all packages as 0.0.1-preview.260417.2 (#5341) Revises the Foundry pre-release approach to publish ALL normally packable src projects as preview packages stamped 0.0.1-preview.260417.2, including projects previously flagged IsReleased=true or with a non-default VersionSuffix (rc/alpha). nuget-package.props: - Collapse the four conditional PackageVersion expressions (IsReleaseCandidate, VersionSuffix, default preview, IsReleased stable) into a single unconditional 0.0.1-preview.260417.2. On this preview-only branch every package ships with the same pre-release stamp regardless of per-project flags. - Restore the global IsPackable=true default (offsetting the repo-wide IsPackable=false in Directory.Build.props). Projects that opt out (Mem0, Declarative) already set IsPackable=false AFTER importing this file so they remain non-packable. - Remove the IsReleased-gated EnablePackageValidation line. Package validation does not apply to a 0.0.1 preview. csproj reverts (Abstractions, Agents.AI, Workflows, Workflows.Generators, Foundry): - Revert the IsPackable=true opt-in block introduced in #5336 (now redundant since the props default is true again). - Restore IsReleased=true to its pre-PR value. The setting is now a no-op because the props no longer branches on it. * Bump preview version to 260420.1 and fix AgentServer package deps (#5367) - Bump PackageVersion to 0.0.1-preview.260420.1 - Bump Azure.AI.AgentServer.Core beta.21 -> beta.22 (required by Azure.AI.AgentServer.Responses beta.3) - Replace AgentHostTelemetry.ResponsesSourceName with local constant (type made internal in AgentServer.Core beta.22) Co-authored-by: alliscode <bentho@microsoft.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * .NET: Hosted agents toolbox support (#5368) * feat: Add Foundry Toolbox (MCP) support to AgentFrameworkResponseHandler Adds support for Foundry Toolsets MCP proxy integration in the hosted agent response handler. Toolsets connect at startup via IHostedService, gating the readiness probe per spec §3.1. MCP tools are injected into every request's ChatOptions and OAuth consent errors (-32006) are intercepted and surfaced as mcp_approval_request + incomplete SSE events. New files: - FoundryToolboxOptions.cs: configuration POCO for toolset names and API version - FoundryToolboxBearerTokenHandler.cs: DelegatingHandler with Azure Bearer token auth, Foundry-Features header injection, and 3x exponential backoff on 429/5xx - McpConsentContext.cs: AsyncLocal-based per-request consent state shared between the tool wrapper and the response handler - ConsentAwareMcpClientTool.cs: AIFunction wrapper that catches -32006 errors and signals consent via shared state and linked CancellationTokenSource - FoundryToolboxService.cs: IHostedService that creates McpClient per toolset at startup and exposes cached tools Modified files: - AgentFrameworkResponseHandler.cs: injects toolbox tools into ChatOptions, sets up linked CTS consent interception, emits mcp_approval_request on -32006 - ServiceCollectionExtensions.cs: adds AddFoundryToolboxes(params string[]) extension - Microsoft.Agents.AI.Foundry.csproj: adds ModelContextProtocol and Azure.Identity dependencies under NETCoreApp condition Sample: - Hosted-Toolbox: minimal hosted agent sample using AddFoundryToolboxes * Rename toolset to toolbox in user-facing API; rename ConsentAwareMcpClientTool to ConsentAwareMcpClientAIFunction * Add HostedMcpToolboxAITool for client-selectable Foundry toolboxes Introduces HostedMcpToolboxAITool, a marker tool subclassing HostedMcpServerTool that rides the OpenAI Responses 'mcp' wire format to let clients request a specific Foundry toolbox per request. - New FoundryAITool.CreateHostedMcpToolbox(name, version?) factory. - FoundryToolboxOptions.StrictMode (default true) rejects unregistered toolboxes; set to false to allow lazy-open on first use. - FoundryToolboxService.GetToolboxToolsAsync(name, version?) resolves cached or lazy-opened MCP tools. - AgentFrameworkResponseHandler parses request.Tools for foundry-toolbox://name[?version=v] markers and injects resolved tools per request, merging with pre-registered ones. - Unit tests for marker parsing and strict-mode resolution. * Bump Azure.AI.Projects to 2.1.0-alpha; add ToolboxRecord/ToolboxVersion factory overloads + tests * Fix PR review issues: retry off-by-one, URI encoding, docs, tests, build - Fix off-by-one in FoundryToolboxBearerTokenHandler retry loop (4 attempts → 3) - URI-encode version parameter in HostedMcpToolboxAITool.BuildAddress - Add XML doc clarifying version pinning is reserved for future use - Add comment clarifying AddHostedService deduplication safety - Fix DevTemporaryTokenCredential expiry to use DateTimeOffset.MaxValue - Fix AgentCard ambiguity in A2AServer sample with using alias - Add 18 new unit tests for retry handler and ReadMcpToolboxMarkers Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: Roger Barreto <19890735+rogerbarreto@users.noreply.github.com> Co-authored-by: alliscode <bentho@microsoft.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * .NET: Hosted agent adapter (#5371) * Bump preview version to 260420.1 and fix AgentServer package deps - Bump PackageVersion to 0.0.1-preview.260420.1 - Bump Azure.AI.AgentServer.Core beta.21 -> beta.22 (required by Azure.AI.AgentServer.Responses beta.3) - Replace AgentHostTelemetry.ResponsesSourceName with local constant (type made internal in AgentServer.Core beta.22) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix CA1873: guard LogError with IsEnabled check in FoundryToolboxService Wrap the LogError call with an IsEnabled(LogLevel.Error) guard to satisfy the CA1873 analyzer rule which flags potentially expensive argument evaluation when logging is disabled. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: alliscode <bentho@microsoft.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * .NET: Hosted agent adapter (#5374) * Bump preview version to 260420.1 and fix AgentServer package deps - Bump PackageVersion to 0.0.1-preview.260420.1 - Bump Azure.AI.AgentServer.Core beta.21 -> beta.22 (required by Azure.AI.AgentServer.Responses beta.3) - Replace AgentHostTelemetry.ResponsesSourceName with local constant (type made internal in AgentServer.Core beta.22) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix CA1873: guard LogError with IsEnabled check in FoundryToolboxService Wrap the LogError call with an IsEnabled(LogLevel.Error) guard to satisfy the CA1873 analyzer rule which flags potentially expensive argument evaluation when logging is disabled. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Bumping NuGet version --------- Co-authored-by: alliscode <bentho@microsoft.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * .NET: Hosted agent adapter (#5406) * Bump preview version to 260420.1 and fix AgentServer package deps - Bump PackageVersion to 0.0.1-preview.260420.1 - Bump Azure.AI.AgentServer.Core beta.21 -> beta.22 (required by Azure.AI.AgentServer.Responses beta.3) - Replace AgentHostTelemetry.ResponsesSourceName with local constant (type made internal in AgentServer.Core beta.22) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix CA1873: guard LogError with IsEnabled check in FoundryToolboxService Wrap the LogError call with an IsEnabled(LogLevel.Error) guard to satisfy the CA1873 analyzer rule which flags potentially expensive argument evaluation when logging is disabled. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Bumping NuGet version * Restore conditional versioning, remove dev feed, bump Azure.AI.Projects to beta.1 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: alliscode <bentho@microsoft.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Hosted agent adapter (#5408) * Bump preview version to 260420.1 and fix AgentServer package deps - Bump PackageVersion to 0.0.1-preview.260420.1 - Bump Azure.AI.AgentServer.Core beta.21 -> beta.22 (required by Azure.AI.AgentServer.Responses beta.3) - Replace AgentHostTelemetry.ResponsesSourceName with local constant (type made internal in AgentServer.Core beta.22) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix CA1873: guard LogError with IsEnabled check in FoundryToolboxService Wrap the LogError call with an IsEnabled(LogLevel.Error) guard to satisfy the CA1873 analyzer rule which flags potentially expensive argument evaluation when logging is disabled. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Bumping NuGet version * Restore conditional versioning, remove dev feed, bump Azure.AI.Projects to beta.1 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Address PR #5312 review comments - Add comment explaining NU1903 suppression (Microsoft.Bcl.Memory transitive vuln) - Remove NU1903 from sample/test projects where not needed - Fix Dockerfile ENTRYPOINT mismatch in Hosted-Workflow-Simple - Align agent name to 'hosted-workflow-simple' in agent.yaml and README - Fix Hosted-McpTools README: replace GitHub PAT refs with Microsoft Learn - Fix session persistence: only persist when client provides conversation ID - Upgrade IsNullOrEmpty to IsNullOrWhiteSpace for session ID checks Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: alliscode <bentho@microsoft.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Split Foundry into stable V1 and preview Hosting package Extract hosted agent functionality from Microsoft.Agents.AI.Foundry into a new Microsoft.Agents.AI.Foundry.Hosting preview package. This resolves NU5104 build errors caused by the stable Foundry package depending on prerelease Azure SDK packages (Azure.AI.AgentServer.Responses, Azure.AI.Projects beta). Changes: - Create Microsoft.Agents.AI.Foundry.Hosting with VersionSuffix=preview, targeting .NET Core only (net8.0/9.0/10.0) - Move all Hosting/ source files to the new project - Move ToolboxRecord/ToolboxVersion overloads to FoundryAIToolExtensions - Revert Azure.AI.Projects to 2.0.0 in Directory.Packages.props; Hosting uses VersionOverride for 2.1.0-beta.1 - Clean V1 Foundry csproj: remove beta deps, ASP.NET Core ref, hosting conditionals - Update 8 hosted agent sample projects to reference Foundry.Hosting - Split unit tests: ToolboxRecord/ToolboxVersion tests moved to Hosting/ - Add Foundry.Hosting to solution file Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Address PR review comments: experimental attrs, doc fixes, token propagation - Add [Experimental(OPENAI001)] to all 7 public Hosting types per reviewer request - Fix McpConsentContext XML doc: 'Thread-static' -> 'Async-local' (AsyncLocal flows with ExecutionContext, not thread-static) - Expand UserAgentMiddleware test regex to match prerelease versions (e.g. 1.0.0-rc.4) - Propagate CancellationToken in AgentFrameworkResponseHandler session save Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Remove unnecessary MEAI001 suppression from stable Foundry package MEAI001 was a leftover from when Hosting code lived in the same project. The stable V1 Foundry package builds clean without it, and suppressing experimental diagnostics in a released package can hide unintentional exposure of experimental APIs to consumers. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add Foundry.Hosting to release solution filter Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: alliscode <bentho@microsoft.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> Co-authored-by: Ben Thomas <ben.thomas@microsoft.com>
2026-04-21 20:25:10 +00:00 -
.NET: Features/3768-devui-aspire-integration (#3771)
* adds devui integration and samples * adds unit tests for devui integration * fix: correct formatting of copyright notice in unit test files * fixes formatting issues * fixes build for net8 target * fixes formatting errors on test apphost * adds copyright notice to multiple files and removes unnecessary using directives * Update dotnet/aspire-integration/Aspire.Hosting.AgentFramework.DevUI/DevUIAggregatorHostedService.cs Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Update dotnet/aspire-integration/Aspire.Hosting.AgentFramework.DevUI/DevUIAggregatorHostedService.cs Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Update dotnet/tests/Aspire.Hosting.AgentFramework.DevUI.UnitTests/Aspire.Hosting.AgentFramework.DevUI.UnitTests.csproj Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Update dotnet/samples/DevUIIntegration/DevUIIntegration.AppHost/DevUIIntegration.AppHost.csproj Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Update dotnet/aspire-integration/Aspire.Hosting.AgentFramework.DevUI/DevUIAggregatorHostedService.cs Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Refactor project files to use TargetFrameworks instead of TargetFramework for multi-targeting support; add optional port property to DevUIResource class. * Add unit tests for DevUIAggregatorHostedService; refactor project files for TargetFrameworks support * Refactor project files to use TargetFrameworks for multi-targeting support in DevUIIntegration samples * Remove unnecessary using directive for Aspire.Hosting in DevUIAggregatorHostedServiceTests * merge * fixes Conversation routing for non-first backends * add documentation for devui integration sample * update project references in solution file for improved integration * fixes package versions post merge * move Aspire.Hosting.AgentFramework.DevUI to dotnet/src Move the project from aspire-integration/ to src/ to be consistent with the location of all other projects in the repo. * move DevUI sample to samples/05-end-to-end/DevUIAspireIntegration Move the sample from samples/DevUIIntegration/ to samples/05-end-to-end/DevUIAspireIntegration/ to match the location of other end-to-end samples. * remove unnecessary net472 framework condition from sample csproj files These projects only target net10.0, so the Condition="'$(TargetFramework)' != 'net472'" on ItemGroup is unnecessary. * update sample model name from gpt-4.1 to gpt-5.4 Use a more up-to-date model name in the DevUI integration samples. * Revert "remove unnecessary net472 framework condition from sample csproj files" This reverts commit
08cf41253b. * fix: use TargetFrameworks to override multi-targeting from Directory.Build.props The parent Directory.Build.props sets TargetFrameworks to net10.0;net472, which overrides the singular TargetFramework in each csproj. Use the plural TargetFrameworks property set to net10.0 only to properly override it, and remove the now-unnecessary net472 condition on ItemGroup. * fixes aspire config * fix: update Microsoft.Extensions packages to version 10.0.1 * Address Copilot review feedback on DevUI Aspire integration - Fix request body dropping in ProxyConversationsAsync: always read the body when ContentLength > 0 before routing, then pass it through to all proxy calls (previously null was passed when backend was resolved from query param or conversation map) - Fix resource leak: dispose aggregator on startup failure in catch block - Fix XML docs: accurately describe embedded resource serving behavior - Remove reflection from DevUIResourceTests (InternalsVisibleTo already set) - Make sensitive telemetry conditional on Development environment in samples Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * fix: update chat client version to gpt41 in both EditorAgent and WriterAgent --------- Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> Co-authored-by: Roger Barreto <19890735+rogerbarreto@users.noreply.github.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>Tommaso Stocchi ·
2026-04-20 11:12:54 +00:00 -
.NET: Foundry Evals integration for .NET (#4914)
* Foundry Evals integration for .NET - Core evaluation framework: EvalItem, LocalEvaluator, FunctionEvaluator, EvalChecks - IAgentEvaluator interface with MeaiEvaluatorAdapter bridge - AgentEvaluationExtensions for agent.EvaluateAsync() overloads - FoundryEvals wrapping MEAI quality/safety evaluators - ConversationSplitters (LastTurn, Full) and IConversationSplitter - EvalItem.PerTurnItems() for multi-turn decomposition - HasImageContent for multimodal content detection - WorkflowEvaluationExtensions for per-agent workflow evaluation - 7 eval samples mirroring Python parity: 02-agents/Evaluation: SimpleEval, ExpectedOutputs, Multimodal 03-workflows/Evaluation: WorkflowEval 05-end-to-end/Evaluation: FoundryQuality, MixedProviders, ConversationSplits - Comprehensive unit tests (1958 passing) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Rewrite FoundryEvals to use real Foundry Evals API Replace MEAI evaluator shim with actual OpenAI EvaluationClient protocol methods. FoundryEvals now creates eval definitions, submits runs, polls for completion, and fetches per-item results server-side. - New constructor: FoundryEvals(AIProjectClient, model, evaluators) - Add FoundryEvalConverter for MEAI ChatMessage -> Foundry JSON format - Add EvalId, RunId, ReportUrl to AgentEvaluationResults - All 20 built-in evaluator constants now work (agent, tool, quality, safety) - Remove Microsoft.Extensions.AI.Evaluation.Quality/Safety dependencies - Update all samples for new constructor (no more ChatConfiguration) - Replace BuildEvaluators tests with ResolveEvaluator tests Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add response output to CustomEvals and ExpectedOutputs samples Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Address review: pagination, validation, error handling, tests FoundryEvals fixes: - Add pagination for output items (has_more/after cursor) - Add guard clauses for pollIntervalSeconds/timeoutSeconds <= 0 - Fix double TryGetProperty for passed field parsing - Throw on all-tool-evaluators with no tool definitions - Fix XML doc (default 300s, not 180s) New tests (30 added, 1989 total): - EvalChecks: NonEmpty, ContainsExpected (pass/fail/skip/case), HasImageContent, ToolCallsPresent - FoundryEvalConverter: ConvertMessage (text, image, function call, function results fan-out, empty fallback, mixed content), ConvertEvalItem, BuildTestingCriteria (quality/agent/tool/groundedness data mappings), BuildItemSchema Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix review: null-refs, Data.ToString() bug, ContainsExpected, add tests - Fix NullReferenceException in sample Response display (pattern matching) - Fix WorkflowEvaluationExtensions Data?.ToString() producing type names instead of message text (pattern-match ChatMessage/AgentResponse/list) - Change EvalChecks.ContainsExpected to return Passed=false when no ExpectedOutput (was silently passing, masking misconfiguration) - Add EvalItem constructor tests with LastTurn/Full/null splitters - Add FoundryEvalConverter.ConvertMessage DataContent (base64 image) test - Add ExtractAgentData tests with ChatMessage, list, and AgentResponse data Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix review: conversation fidelity, eval caching, fallback tests - WorkflowEvaluationExtensions: preserve full response messages (tool calls, intermediate) instead of synthetic 2-message conversation. Cast completed Data to AgentResponse and use Messages when available, fallback to text. - FoundryEvals: cache evalId per schema shape (hasContext, hasTools) so subsequent EvaluateAsync calls create runs under the same eval definition. - MeaiEvaluatorAdapter: code already correctly passes queryMessages (not full conversation) to IEvaluator — no change needed, verified by inspection. - Add tests: AgentResponse full messages preservation, unknown object ToString() fallback for ExtractAgentData. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Rename AzureAI→Foundry: move eval files, update references - Move FoundryEvals.cs and FoundryEvalConverter.cs from Microsoft.Agents.AI.AzureAI to Microsoft.Agents.AI.Foundry - Update namespace from AzureAI to Foundry in both files - Add explicit usings required by Foundry project (no implicit usings) - Move FoundryEvalConverter tests to Foundry.UnitTests project (avoids ReplacingRedactor type conflict from dual project refs) - Update all sample csproj references and using statements - Remove Foundry project reference from AI UnitTests Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * PR review round 4: wire up tool extraction, remove eval cache, fix null safety - BuildEvalItem: extract tools from agent via GetService<ChatOptions>() into EvalItem.Tools (Python parity) - FoundryEvals: remove eval ID cache - each call creates fresh definition (matches Python behavior) - FoundryEvals: replace null-forgiving operators with descriptive InvalidOperationException - MixedProviders sample: remove unnecessary explicit PackageReferences (transitively provided) - FoundryEvalConverter: document that tool results take precedence over text content - Add LocalEvaluator zero-checks test documenting 0 metrics = failed behavior Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Python-dotnet parity: 9 feature gaps filled New checks: - ToolCallArgsMatch() — verify tool call names + argument subset match - ToolCalledCheck(ToolCalledMode.Any, ...) — match any of the specified tools - ToolCalledMode enum (All/Any) FoundryEvals enhancements: - Default evaluators now [Relevance, Coherence, TaskAdherence] (was Relevance, Coherence) - Auto-add ToolCallAccuracy when items have tool definitions - EvaluateTracesAsync — evaluate by response_ids, trace_ids, or agent_id - EvaluateFoundryTargetAsync — evaluate deployed Foundry targets Result type enrichment: - AgentEvaluationResults: added Status, Error, PerEvaluator, DetailedItems - New EvalItemResult/EvalScoreResult/PerEvaluatorResult types - FoundryEvals populates all new fields from API responses Workflow fix: - Skip internal executors (_*, input-conversation, end-conversation, end) Tests: 8 new tests covering ToolCallArgsMatch, ToolCalledMode.Any, internal executor filtering Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add MeaiEvaluatorAdapter and PerTurnItems edge case tests - 3 tests for MeaiEvaluatorAdapter: query message forwarding, synthetic response fallback, multiple items aggregation - 3 tests for EvalItem.PerTurnItems: empty conversation, no user messages, system+assistant only - StubEvaluator and StubChatClient test helpers Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Blocking link check for outdated package in DevUI. * Replace Dictionary<string, object> payloads with typed wire models Introduce internal FoundryEvalWireModels.cs with compile-time-safe types for the OpenAI Evals API wire format. The OpenAI .NET SDK (2.9.1) only provides protocol-level methods with BinaryContent/ClientResult — no typed request models. These internal models replace scattered dictionary literals with [JsonPropertyName]-annotated classes, giving: - Compile-time safety (typos become build errors) - Single point of change when the API evolves - IntelliSense discoverability - Cleaner serialization via JsonPolymorphic for content items Models: WireContentItem hierarchy (text, image, tool_call, tool_result), WireMessage, WireEvalItemPayload, WireTestingCriterion, WireItemSchema, WireCreateEvalRequest, WireCreateRunRequest, and data source variants. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Skip metric when Foundry returns neither score nor passed When an evaluator returns no score and no passed value, the previous code created BooleanMetric(name, false), which falsely failed items via ItemPassed. Now we skip the MEAI metric entirely for indeterminate results — the raw data remains available in DetailedItems for diagnostics. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Address PR #4914 review comments: fix tool evaluator bug and add tests - Fix duplicate ToolCallAccuracy: resolve evaluator names before checking against ToolEvaluators set (Comment 2) - Make FilterToolEvaluators internal for testability; add tests for the ArgumentException edge case when all evaluators are tool-type (Comment 3) - Add CancellationToken test for LocalEvaluator (Comment 4) - Add EvaluateAsync integration test on Run with sequential workflow and per-agent SubResults verification (Comment 5) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Address Peter's review comments on PR #4914 - Add trailing newline to Evaluation_FoundryQuality.csproj (Comment 6) - Make evaluator name lookups case-insensitive: switch BuiltinEvaluators, ToolEvaluators, AgentEvaluators, and ResolveEvaluator's StartsWith check from Ordinal to OrdinalIgnoreCase (Comment 7) - Add Trace.TraceWarning when Foundry returns fewer results than submitted items, indicating expected vs actual count before padding (Comment 8) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add Microsoft.Extensions.AI.Evaluation packages to Directory.Packages.props These were removed in #5269 as unused, but are needed by the Foundry and core evaluation integration added in this PR. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: alliscode <bentho@microsoft.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-04-16 19:40:07 +00:00 -
.NET: Update Microsoft.Extensions.AI to 10.5.0 and OpenAI to 2.10.0 and remove unused refs (#5269)
* Update versions of System, Microsoft.Extensions and OpenAI packages * Remove unused package references * Remove further unused references
2026-04-16 11:03:51 +00:00 -
Bump Anthropic SDK to 12.13.0 and Anthropic.Foundry to 0.5.0 (#5279)
- Update Anthropic from 12.11.0 to 12.13.0 - Update Anthropic.Foundry from 0.4.2 to 0.5.0 - Change Anthropic project from release candidate to preview - Add new IBetaService members (Agents, Environments, Sessions, Vaults) to test mock
2026-04-16 09:19:36 +00:00 -
Bump Anthropic from 12.8.0 to 12.11.0 (#5055)
--- updated-dependencies: - dependency-name: Anthropic dependency-version: 12.11.0 dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
dependabot[bot] ·
2026-04-03 15:48:59 +00:00 -
.NET: Bump Azure.AI.Projects to 2.0.0 GA (#5060)
* Bump Azure.AI.Projects to 2.0.0 GA - Update Azure.AI.Projects from 2.0.0-beta.2 to 2.0.0 in CPM - Update Azure.Identity from 1.19.0 to 1.20.0 (transitive dep) - Update System.ClientModel from 1.9.0 to 1.10.0 (transitive dep) - Rename types per Azure.AI.Projects.Agents 2.0.0 breaking changes: - AgentVersion -> ProjectsAgentVersion - AgentRecord -> ProjectsAgentRecord - AgentDefinition -> ProjectsAgentDefinition - AgentVersionCreationOptions -> ProjectsAgentVersionCreationOptions - PromptAgentDefinition -> DeclarativeAgentDefinition - AgentTool -> ProjectsAgentTool - AgentsClient -> AgentAdministrationClient - .Agents property -> .AgentAdministrationClient - Add using Azure.AI.Projects.Memory namespace (types moved) - Update AGENTS.md with BOM and output capture conventions * Address PR review feedback - Rename AIProjectClient parameter to aiProjectClient in AsChatClientAgent overloads - Fix XML doc: ProjectsAgentTool namespace from Azure.AI.Projects.OpenAI to Azure.AI.Projects.Agents - Rename test method to reflect DeclarativeAgentDefinition terminology
2026-04-02 14:02:29 +00:00 -
2026-04-02 13:57:40 +00:00 -
.NET: Update AIContextProviders to use Microsoft.Extensions.Compliance.Redaction (#4854)
* Update providers to use Microsoft.Extensions.Compliance.Redaction * Fix formatting. * Fix readme
2026-03-24 18:12:55 +00:00 -
Bump Azure.AI.Agents.Persistent from 1.2.0-beta.9 to 1.2.0-beta.10 (#4833)
--- updated-dependencies: - dependency-name: Azure.AI.Agents.Persistent dependency-version: 1.2.0-beta.10 dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2026-03-23 15:26:40 +00:00 -
.NET: Update to OpenAI 2.9.1, Azure.AI.OpenAI 2.9.0-beta.1, Microsoft.Extensions.AI 10.4.0, and Azure.AI.Projects 2.0.0-beta.2 (#4613)
* Initial plan * Update code for Microsoft.Extensions.AI.Abstractions 10.4.0 breaking changes - Rename FunctionApprovalRequestContent → ToolApprovalRequestContent - Rename FunctionApprovalResponseContent → ToolApprovalResponseContent - Rename UserInputRequestContent → ToolApprovalRequestContent - Rename UserInputResponseContent → ToolApprovalResponseContent - Update .FunctionCall property → .ToolCall with FunctionCallContent casts where needed - Update .Id property → .RequestId on the renamed types - Rename FunctionApprovalRequestEventGenerator → ToolApprovalRequestEventGenerator - Rename FunctionApprovalResponseEventGenerator → ToolApprovalResponseEventGenerator Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Update OpenAI 2.9.1, ME.AI 10.4.0, fix breaking API changes Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com> * Fix remaining ME.AI 10.4.0 breaking changes: MCP approval types, .Output→.Outputs Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com> * Use pattern matching with `when` for ToolApprovalRequestContent/FunctionCallContent Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com> * Update Azure.AI.OpenAI to 2.9.0-beta.1 Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com> * Fix remaining GetResponsesClient(model) build failures for Azure.AI.OpenAI 2.9.0-beta.1 Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com> * Address review feedback: remove redundant type checks in TestRequestAgent.cs and fix error message in AIAgentHostExecutor.cs Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com> * Update Azure.AI.Projects to 2.0.0-beta.2 with namespace migration - Azure.AI.Projects 2.0.0-beta.1 → 2.0.0-beta.2 - Azure.AI.Projects.OpenAI → Azure.AI.Extensions.OpenAI (transitive) - Agent types moved to Azure.AI.Projects.Agents namespace - AgentRecord.Versions.Latest → AgentRecord.GetLatestVersion() - OpenAPIFunctionDefinition → OpenApiFunctionDefinition - BingCustomSearchToolParameters → BingCustomSearchToolOptions - MemorySearchPreviewTool.UpdateDelay → UpdateDelayInSecs - Azure.Identity 1.17.1 → 1.19.0 - Microsoft.Identity.Client.Extensions.Msal 4.78.0 → 4.83.1 Co-authored-by: rogerbarreto <19890735+rogerbarreto@users.noreply.github.com> * Fix remaining type renames for Azure.AI.Projects 2.0.0-beta.2 - BrowserAutomationToolParameters → BrowserAutomationToolOptions - MemoryUpdateOptions.UpdateDelay stays as UpdateDelay (not renamed) - WaitForMemoriesUpdateAsync parameter order: pollingInterval before options - AIProjectAgentsOperations → AgentsClient Co-authored-by: rogerbarreto <19890735+rogerbarreto@users.noreply.github.com> * Fix format errors and OpenTelemetry test for ME.AI 10.4.0 - Remove unused 'using Azure.AI.Extensions.OpenAI' and fix import ordering in Agent_With_AzureAIProject/Program.cs - Update OpenTelemetryAgentTests: gen_ai.tool.definitions is now always emitted regardless of EnableSensitiveData per ME.AI 10.4.0 change (dotnet/extensions#7346). Tool definitions are not considered sensitive. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix GetRepoFolder() to work in git worktrees Use 'workflow-samples' directory as repo root marker instead of '.git', which fails in worktrees (.git is a file) and also matches too early when a '.github' folder exists in subdirectories. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix formatting: remove unused usings and fix import ordering dotnet format applied across 59 impacted projects. Primarily removes unnecessary 'using Azure.AI.Projects' where Azure.AI.Projects.Agents provides all needed types, and fixes import ordering per editorconfig. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Disable AzureAIAgentsPersistent integration tests (#4769) Azure.AI.Agents.Persistent 1.2.0-beta.9 references McpServerToolApprovalResponseContent which was removed in ME.AI 10.4.0 (renamed to ToolApprovalResponseContent), causing TypeLoadException at runtime. Mark all 6 test classes with IntegrationDisabled trait until Persistent ships a version targeting ME.AI 10.4.0+. Upstream fix: https://github.com/Azure/azure-sdk-for-net/pull/56929 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add README with compatibility note for AzureAI.Persistent (#4769) Documents that Azure.AI.Agents.Persistent 1.2.0-beta.9 is only compatible with ME.AI ≤10.3.0 and OpenAI ≤2.8.0 due to type renames in ME.AI 10.4.0. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix file encoding: restore UTF-8 BOM on Persistent test files Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Mark AzureAI.Persistent as IsPackable=false (#4769) Prevent shipping until Azure.AI.Agents.Persistent targets ME.AI 10.4.0+. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Moving IsPackable after import --------- Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com> Co-authored-by: rogerbarreto <19890735+rogerbarreto@users.noreply.github.com>
2026-03-20 14:29:29 +00:00 -
.NET: Trim src references and add utility to enforce (#4693)
* Trim src references and add utility to enforce * Potential fix for pull request finding Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com> --------- Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
2026-03-19 10:57:43 +00:00 -
.NET: Add durable workflow support (#4436)
* .NET: [Feature Branch] Add basic durable workflow support (#3648) * Add basic durable workflow support. * PR feedback fixes * Add conditional edge sample. * PR feedback fixes. * Minor cleanup. * Minor cleanup * Minor formatting improvements. * Improve comments/documentation on the execution flow. * .NET: [Feature Branch] Add Azure Functions hosting support for durable workflows (#3935) * Adding azure functions workflow support. * - PR feedback fixes. - Add example to demonstrate complex Object as payload. * rename instanceId to runId. * Use custom ITaskOrchestrator to run orchestrator function. * .NET: [Feature Branch] Adding support for events & shared state in durable workflows (#4020) * Adding support for events & shared state in durable workflows. * PR feedback fixes * PR feedback fixes. * Add YieldOutputAsync calls to 05_WorkflowEvents sample executors The integration test asserts that WorkflowOutputEvent is found in the stream, but the sample executors only used AddEventAsync for custom events and never called YieldOutputAsync. Since WorkflowOutputEvent is only emitted via explicit YieldOutputAsync calls, the assertion would fail. Added YieldOutputAsync to each executor to match the test expectation and demonstrate the API in the sample. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix deserialization to use shared serializer options. * PR feedback updates. * Sample cleanup * PR feedback fixes * Addressing PR review feedback for DurableStreamingWorkflowRun - Use -1 instead of 0 for taskId in TaskFailedException when task ID is not relevant. - Add [NotNullWhen(true)] to TryParseWorkflowResult out parameter following .NET TryXXX conventions. --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * .NET: [Feature Branch] Add nested sub-workflow support for durable workflows (#4190) * .NET: [Feature Branch] Add nested sub-workflow support for durable workflows * fix readme path * Switch Orchestration output from string to DurableWorkflowResult. * PR feedback fixes * Minor cleanup based on PR feedback. * .NET: [Feature Branch] Add Human In the Loop support for durable workflows (#4358) * Add Azure Functions HITL workflow sample Add 06_WorkflowHITL Azure Functions sample demonstrating Human-in-the-Loop workflow support with HTTP endpoints for status checking and approval responses. The sample includes: - ExpenseReimbursement workflow with RequestPort for manager approval - Custom HTTP endpoint to check workflow status and pending approvals - Custom HTTP endpoint to send approval responses via RaiseEventAsync - demo.http file with step-by-step interaction examples * PR feedback fixes * Minor comment cleanup * Minor comment clReverted the `!context.IsReplaying` guards on `PendingEvents.Add`/`RemoveAll` and `SetCustomStatus` in `ExecuteRequestPortAsync`. The guards broke fan-out scenarios where parallel RequestPorts need to be discoverable after replay. `SetCustomStatus` is idempotent metadata that doesn't affect replay determinism.eanup * fix for PR feedback * PR feedback updates * Improvements to samples * Improvements to README * Update samples to use parallel request ports. * Unit tests * Introduce local variables to improve readability of Workflows.Workflows access patter * Use GitHub-style callouts and add PowerShell command variants in HITL sample README * Add changelog entries for durable workflow support (#4436) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Bump Microsoft.DurableTask.Worker to 1.19.1 to fix version downgrade Microsoft.Azure.Functions.Worker.Extensions.DurableTask 1.13.1 requires Microsoft.DurableTask.Worker >= 1.19.1 via its transitive dependency on Microsoft.DurableTask.Worker.Grpc 1.19.1. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix broken markdown links in durable workflow sample READMEs - Create Workflow/README.md with environment setup docs - Fix ../README.md -> ../../README.md in ConsoleApps 01, 02, 03, 08 - Fix SubWorkflows relative path (3 levels -> 4 levels up) - Fix dead Durable Task Scheduler URL Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix build errors from main merge: Throw conflict, ExecuteAsync rename, GetNewSessionAsync rename - Remove InjectSharedThrow from DurableTask csproj (uses Workflows' internal Throw via InternalsVisibleTo) - Update ExecuteAsync -> ExecuteCoreAsync with WorkflowTelemetryContext.Disabled - Update GetNewSessionAsync -> CreateSessionAsync Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Move durable workflow samples to 04-hosting/DurableWorkflows Aligns with main branch sample reorganization where durable samples live under 04-hosting/ (alongside DurableAgents/). - Move samples/Durable/Workflow/ -> samples/04-hosting/DurableWorkflows/ - Add Directory.Build.props matching DurableAgents pattern - Update slnx project paths - Update integration test sample paths - Update README cd paths and cross-references Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix build errors: remove duplicate base class members, update renamed APIs - Remove duplicate OutputLog, WriteInputAsync, CreateTestTimeoutCts, etc. from ConsoleAppSamplesValidation (already in SamplesValidationBase) - Update AddFanInEdge -> AddFanInBarrierEdge in workflow samples - Update GetNewSessionAsync -> CreateSessionAsync in workflow samples - Update SourceId -> ExecutorId (obsolete) in workflow samples Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix dotnet format issues: add UTF-8 BOM and remove unused using - Add UTF-8 BOM to 20 .cs files across DurableTask, AzureFunctions, unit tests, and workflow samples - Remove unnecessary using directive in 07_SubWorkflows/Executors.cs Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix typo PaymentProcesser -> PaymentProcessor and garbled arrows in README Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix GetExecutorName to handle agent names with underscores Split on last underscore instead of first, and validate that the suffix is a 32-char hex string (sanitized GUID) before stripping it. This prevents truncation of agent names like 'my_agent' when the executor ID is 'my_agent_<guid>'. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Align DurableTask.Client.AzureManaged to 1.19.1 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Bump DurableTask and Azure Functions extension package versions - DurableTask.* packages: 1.19.1 -> 1.22.0 - Functions.Worker.Extensions.DurableTask: 1.13.1 -> 1.16.0 - Functions.Worker.Extensions.DurableTask.AzureManaged: 1.0.1 -> 1.5.0 (telemetry bug fix) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Bump DurableTask SDK packages to 1.22.0 - DurableTask.Client: 1.19.1 -> 1.22.0 - DurableTask.Client.AzureManaged: 1.19.1 -> 1.22.0 - DurableTask.Worker: 1.19.1 -> 1.22.0 - DurableTask.Worker.AzureManaged: 1.19.1 -> 1.22.0 - Azure Functions extensions kept at original versions (1.13.1/1.0.1) due to host-side DurableTask.Core 3.7.0 incompatibility with newer extensions Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Update Microsoft.Azure.Functions.Worker.Extensions.DurableTask to "1.16.0" * Add the local.settings.json files to the sample which were previously ignored. This aligns with our other samples. * Increase timeout for tests as CI has them failing transiently. * increaset timeout value for azure functions integration tests. * Add YieldsOutput(string) to workflow shared state sample executors ValidateOrder and EnrichOrder call YieldOutputAsync with string messages, but only their TOutput (OrderDetails) was in the allowed yield types. This caused TargetInvocationException in the WorkflowSharedState sample validation integration test. * Downgrade the durable packages to 1.18.0 * Downgrading Worker.Extensions.DurableTask to 1.12.1 --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Shyju Krishnankutty ·
2026-03-16 23:00:50 +00:00 -
.NET: Update A2A, MCP, and system package dependencies (#4647)
* .NET: Update A2A, MCP, and system package dependencies Update dependency versions: - A2A/A2A.AspNetCore: 0.3.3-preview → 0.3.4-preview - ModelContextProtocol: 0.8.0-preview.1 → 1.1.0 - Microsoft.Bcl.AsyncInterfaces: 10.0.3 → 10.0.4 - System.Linq.AsyncEnumerable: 10.0.0 → 10.0.4 - Add Microsoft.Bcl.Memory 10.0.4 Remove internal polyfill extensions now provided by A2A SDK 0.3.4: - A2AMetadataExtensions (source + tests) - AdditionalPropertiesDictionaryExtensions (source + tests) Update DefaultMcpToolHandler to match MCP SDK 1.1.0 API changes where ImageContentBlock.Data and AudioContentBlock.Data changed from string to ReadOnlyMemory<byte>. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * address pr review comments --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-03-12 14:16:36 +00:00 -
.NET Compaction - Introducing compaction strategies and pipeline (#4533)
* Checkpoint * Checkpoint * Stable * Strategies * Updated * Encoding * Formatting * Cleanup * Formatting * Tests * Tuning * Update tests * Test update * Remove working solution * Add sample to solution * Sample readyme * Experimental * Format * Formatting * Encoding * Support IChatReducer * Sample output formatting * Initial plan * Replace CompactingChatClient with MessageCompactionContextProvider Co-authored-by: crickman <66376200+crickman@users.noreply.github.com> * Boundary condition * Fix encoding * Fix cast * Test coverage * Namespace * Improvements * Efficiency * Cleanup * Detect service managed conversation * Fix namespace * Fix merge * Fix test expectation * Update dotnet/src/Microsoft.Agents.AI.Abstractions/InMemoryChatHistoryProvider.cs Co-authored-by: westey <164392973+westey-m@users.noreply.github.com> * Address PR comments (x1) * Update comment * Update comments * Clean-up * Format output * Sync sample comment * Fix condition * Adjust data-flow * Address comments (x2) * Direct compaction * Fix summarization content * Argument check / fix count calculation * Minor follow-up * Diagnostics * Minor updates * Fix state test * Fix sliding window perf * Stable state keys * Increase size computation * Formatting * Add README.md for Agent_Step18_CompactionPipeline sample (#4574) * Sample comments * Updated * Update dotnet/src/Microsoft.Agents.AI/Compaction/MessageIndex.cs Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Update dotnet/tests/Microsoft.Agents.AI.UnitTests/Compaction/CompactionProviderTests.cs Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Update dotnet/src/Microsoft.Agents.AI/Compaction/MessageIndex.cs Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Address copilot comments * Fix namespace * Comments / convensions * Prefix `MessageGroup` and `MessageIndex` * Fix sliding window * Update dotnet/src/Microsoft.Agents.AI/Compaction/SummarizationCompactionStrategy.cs Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Update dotnet/src/Microsoft.Agents.AI.Abstractions/InMemoryChatHistoryProvider.cs Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Python alignment * Fix merge * Fix equality, readme, and sample * Readme update and ToolResult fix * Update dotnet/src/Microsoft.Agents.AI/Compaction/SummarizationCompactionStrategy.cs Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Update dotnet/samples/02-agents/Agents/Agent_Step18_CompactionPipeline/README.md Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Simplify readme * Update dotnet/samples/02-agents/Agents/Agent_Step18_CompactionPipeline/README.md Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Remove example * Remove unused --------- Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com> Co-authored-by: westey <164392973+westey-m@users.noreply.github.com> Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Chris ·
2026-03-11 00:41:39 +00:00 -
.NET: Update Anthropic to 12.8.0 and Anthropic.Foundry to 0.4.2 (#4475)
* Initial plan * Update Anthropic to 12.8.0 and Anthropic.Foundry to 0.4.2 Co-authored-by: rogerbarreto <19890735+rogerbarreto@users.noreply.github.com> --------- Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com> Co-authored-by: rogerbarreto <19890735+rogerbarreto@users.noreply.github.com>
2026-03-06 18:57:02 +00:00 -
.NET: CI Build time end to end improvement (#4208)
* .NET: Upgrade to XUnit 3 and Microsoft Testing Platform (#4176) * Fix copilot studio integration tests failure (#4209) * Fix anthropic integration tests and skip reason (#4211) * Remove accidental add of code coverage for integration tests (#4219) * Add solution filtered parallel test run (#4226) * Fix build paths (#4228) * Fix coverage settings path and trait filter (#4229) * Add project name filter to solution (#4231) * Increase Integration Test Parallelism (#4241) * Increase integration tests threads to 4x (#4242) * Separate build and test into parallel jobs (#4243) * Filter src by framework for tests build (#4244) * Separate build and test into parallel jobs * Filter source projects by framework for tests build * Pre-build samples via tests to avoid timeouts (#4245) * Separate build from run for console sample validation (#4251) * Address PR comments (#4255) * Merge and move scripts (#4308) * .NET: Add Microsoft Fabric sample #3674 (#4230) Co-authored-by: Chris <66376200+crickman@users.noreply.github.com> * Python: Phase 2: Embedding clients for Ollama, Bedrock, and Azure AI Inference (#4207) * Phase 2: Embedding clients for Ollama, Bedrock, and Azure AI Inference Add embedding client implementations to existing provider packages: - OllamaEmbeddingClient: Text embeddings via Ollama's embed API - BedrockEmbeddingClient: Text embeddings via Amazon Titan on Bedrock - AzureAIInferenceEmbeddingClient: Text and image embeddings via Azure AI Inference, supporting Content | str input with separate model IDs for text (AZURE_AI_INFERENCE_EMBEDDING_MODEL_ID) and image (AZURE_AI_INFERENCE_IMAGE_EMBEDDING_MODEL_ID) endpoints Additional changes: - Rename EmbeddingCoT -> EmbeddingT, EmbeddingOptionsCoT -> EmbeddingOptionsT - Add otel_provider_name passthrough to all embedding clients - Register integration pytest marker in all packages - Add lazy-loading namespace exports for Ollama and Bedrock embeddings - Add image embedding sample using Cohere-embed-v3-english - Add azure-ai-inference dependency to azure-ai package Part of #1188 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix mypy duplicate name and ruff lint issues - Rename second 'vector' variable to 'img_vector' in image embedding loop - Combine nested with statements in tests - Remove unused result assignments in tests Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * updates from feedback * Fix CI failures in embedding usage handling - Fix Azure AI embedding mypy issues by normalizing vectors to list[float], safely accumulating optional usage token fields, and filtering None entries before constructing GeneratedEmbeddings - Avoid Bandit false positive by initializing usage details as an empty dict - Update OpenAI embedding tests to assert canonical usage keys (input_token_count/total_token_count) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * [Purview] Mark responses as responses and fix epoch bug for python long overflow (#4225) * .NET: Support InvokeMcpTool for declarative workflows (#4204) * Initial implementation of InvokeMcpTool in declarative workflow * Cleaned up sample implementation * Updated sample comments. * Added missing executor routing attribute * Fix PR comments. * Updated based on PR comments. * Updated based on PR comments. * Removed unnecessary using statement. * Update Python package versions to rc2 (#4258) - Bump core and azure-ai to 1.0.0rc2 - Bump preview packages to 1.0.0b260225 - Update dependencies to >=1.0.0rc2 - Add CHANGELOG entries for changes since rc1 - Update uv.lock Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * .NET: Fixing issue where OpenTelemetry span is never exported in .NET in-process workflow execution (#4196) * 1. Add reproduction test for issue #4155: workflow.run Activity never stopped in streaming OffThread path The WorkflowRunActivity_IsStopped_Streaming_OffThread test demonstrates that the workflow.run OpenTelemetry Activity created in StreamingRunEventStream.RunLoopAsync is started but never stopped when using the OffThread/Default streaming execution. The background run loop keeps running after event consumption completes, so the using Activity? declaration never disposes until explicit StopAsync() is called. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> 2. Fix workflow.run Activity never stopped in streaming OffThread execution (#4155) The workflow.run OpenTelemetry Activity in StreamingRunEventStream.RunLoopAsync was scoped to the method lifetime via 'using'. Since the run loop only exits on cancellation, the Activity was never stopped/exported until explicit disposal. Fix: Remove 'using' and explicitly dispose the Activity when the workflow reaches Idle status (all supersteps complete). A safety-net disposal in the finally block handles cancellation and error paths. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add root-level workflow.session activity spanning run loop lifetime\n\nImplements two-level telemetry hierarchy per PR feedback from lokitoth:\n- workflow.session: spans the entire run loop / stream lifetime\n- workflow_invoke: per input-to-halt cycle, nested within the session\n\nThis ensures the session activity stays open across multiple turns,\nwhile individual run activities are created and disposed per cycle.\n\nAlso fixes linkedSource CancellationTokenSource disposal leak in\nStreamingRunEventStream (added using declaration)." * Address Copilot review: fix Activity/CTS disposal, rename activity, add error tag\n\n1. LockstepRunEventStream: Remove 'using' from Activity in async iterator\n and manually dispose in finally block (fixes #4155 pattern). Also dispose\n linkedSource CTS in finally to prevent leak.\n2. Tags.cs: Add ErrorMessage (\"error.message\") tag for runtime errors,\n distinct from BuildErrorMessage (\"build.error.message\").\n3. ActivityNames: Rename WorkflowRun from \"workflow_invoke\" to \"workflow.run\"\n for cross-language consistency.\n4. WorkflowTelemetryContext: Fix XML doc to say \"outer/parent span\" instead\n of \"root-level span\".\n5. ObservabilityTests: Assert WorkflowSession absence when DisableWorkflowRun\n is true.\n6. WorkflowRunActivityStopTests: Fix streaming test race by disposing\n StreamingRun before asserting activities are stopped.\n7. StreamingRunEventStream/LockstepRunEventStream: Use Tags.ErrorMessage\n instead of Tags.BuildErrorMessage for runtime error events." * Review fixes: revert workflow_invoke rename, use 'using' for linkedSource, move SessionStarted earlier\n\n- Revert ActivityNames.WorkflowRun back to \"workflow_invoke\" (OTEL semantic convention contract)\n- Use 'using' declaration for linkedSource CTS in LockstepRunEventStream (no timing sensitivity)\n- Move SessionStarted event before WaitForInputAsync in StreamingRunEventStream to match Lockstep behavior" * Improve naming and comments in WorkflowRunActivityStopTests" * Prevent session Activity.Current leak in lockstep mode, add nesting test Save and restore Activity.Current in LockstepRunEventStream.Start() so the session activity doesn't leak into caller code via AsyncLocal. Re-establish Activity.Current = sessionActivity before creating the run activity in TakeEventStreamAsync to preserve parent-child nesting. Add test verifying app activities after RunAsync are not parented under the session, and that the workflow_invoke activity nests under the session." * Fix stale XML doc: WorkflowRun -> WorkflowInvoke in ObservabilityTests --------- Co-authored-by: alliscode <bentho@microsoft.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Python / .NET Samples - Restructure and Improve Samples (Feature Branc… (#4092) * Python: .NET Samples - Restructure and Improve Samples (Feature Branch) (#4091) * Moved by agent (#4094) * Fix readme links * .NET Samples - Create `04-hosting` learning path step (#4098) * Agent move * Agent reorderd * Remove A2A section from README Removed A2A section from the Getting Started README. * Agent fixed links * Fix broken sample links in durable-agents README (#4101) * Initial plan * Fix broken internal links in documentation Co-authored-by: crickman <66376200+crickman@users.noreply.github.com> * Revert template link changes; keep only durable-agents README fix Co-authored-by: crickman <66376200+crickman@users.noreply.github.com> --------- Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com> Co-authored-by: crickman <66376200+crickman@users.noreply.github.com> * .NET Samples - Create `03-workflows` learning path step (#4102) * Fix solution project path * Python: Fix broken markdown links to repo resources (outside /docs) (#4105) * Initial plan * Fix broken markdown links to repo resources Co-authored-by: crickman <66376200+crickman@users.noreply.github.com> * Update README to rename .NET Workflows Samples section --------- Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com> Co-authored-by: crickman <66376200+crickman@users.noreply.github.com> * .NET Samples - Create `02-agents` learning path step (#4107) * .NET: Fix broken relative link in GroupChatToolApproval README (#4108) * Initial plan * Fix broken link in GroupChatToolApproval README Co-authored-by: crickman <66376200+crickman@users.noreply.github.com> --------- Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com> Co-authored-by: crickman <66376200+crickman@users.noreply.github.com> * Update labeler configuration for workflow samples * .NET - Reorder Agents samples to start from Step01 instead of Step04 (#4110) * Fix solution * Resolve new sample paths * Move new AgentSkills and AgentWithMemory_Step04 samples * Fix link * Fix readme path * fix: update stale dotnet/samples/Durable path reference in AGENTS.md Co-authored-by: crickman <66376200+crickman@users.noreply.github.com> * Moved new sample * Update solution * Resolve merge (new sample) * Sync to new sample - FoundryAgents_Step21_BingCustomSearch * Updated README * .NET Samples - Configuration Naming Update (#4149) * .NET: Restore AzureFunctions index parity with ConsoleApps under DurableAgents samples (#4221) * Clean-up `05_host_your_agent` * Config setting consistency * Refine samples * AGENTS.md * Move new samples * Re-order samples * Move new project and fixup solution * Fixup model config * Fix up new UT project --------- Co-authored-by: Copilot <198982749+Copilot@users.noreply.github.com> * Python: Fix Bedrock embedding test stub missing meta attribute (#4287) * Fix Bedrock embedding test stub missing meta attribute * Increase test coverage so gate passes * Python: (ag-ui): fix approval payloads being re-processed on subsequent conversation turns (#4232) * Fix ag-ui tool call issue * Safe json fix * Python: Update workflow orchestration samples to use AzureOpenAIResponsesClient (#4285) * Update workflow orchestration samples to use AzureOpenAIResponsesClient * Fix broken link * Move scripts to scripts folder --------- Co-authored-by: Roger Barreto <19890735+rogerbarreto@users.noreply.github.com> Co-authored-by: Chris <66376200+crickman@users.noreply.github.com> Co-authored-by: Eduard van Valkenburg <eavanvalkenburg@users.noreply.github.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> Co-authored-by: Rishabh Chawla <rishabhchawla1995@gmail.com> Co-authored-by: Peter Ibekwe <109177538+peibekwe@users.noreply.github.com> Co-authored-by: Dmytro Struk <13853051+dmytrostruk@users.noreply.github.com> Co-authored-by: Ben Thomas <ben.thomas@microsoft.com> Co-authored-by: alliscode <bentho@microsoft.com> Co-authored-by: Copilot <198982749+Copilot@users.noreply.github.com> Co-authored-by: Evan Mattson <35585003+moonbox3@users.noreply.github.com> * Fix encoding (#4309) * Disable Parallelization for WorkflowRunActivityStopTests (#4313) * Revert parallel disable (#4324) * .NET: Disable flakey Workflow Observability tests (#4416) * Disable flakey OffThread test * Disable additional OffThread test * Disable a further test * Disable all observability tests --------- Co-authored-by: Roger Barreto <19890735+rogerbarreto@users.noreply.github.com> Co-authored-by: Chris <66376200+crickman@users.noreply.github.com> Co-authored-by: Eduard van Valkenburg <eavanvalkenburg@users.noreply.github.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> Co-authored-by: Rishabh Chawla <rishabhchawla1995@gmail.com> Co-authored-by: Peter Ibekwe <109177538+peibekwe@users.noreply.github.com> Co-authored-by: Dmytro Struk <13853051+dmytrostruk@users.noreply.github.com> Co-authored-by: Ben Thomas <ben.thomas@microsoft.com> Co-authored-by: alliscode <bentho@microsoft.com> Co-authored-by: Copilot <198982749+Copilot@users.noreply.github.com> Co-authored-by: Evan Mattson <35585003+moonbox3@users.noreply.github.com>
2026-03-05 14:14:33 +00:00 -
.NET: Update Azure.AI.Projects 2.0.0-beta.1 (#4270)
* Update Microsoft.Agents.AI.AzureAI for Azure.AI.Projects SDK 2.0.0 - Bump Azure.AI.Projects to 2.0.0-alpha.20260213.1 - Bump Azure.AI.Projects.OpenAI to 2.0.0-alpha.20260213.1 - Bump System.ClientModel to 1.9.0 (transitive dependency) - Switch both GetAgent and CreateAgentVersion to protocol methods with MEAI user-agent policy injection via RequestOptions - Migrate 29 CREATE-path tests from FakeAgentClient to HttpHandlerAssert pattern for real HTTP pipeline testing - Fix StructuredOutputDefinition constructor (BinaryData -> IDictionary) - Fix responses endpoint path (openai/responses -> /responses) - Add local-packages NuGet source for pre-release nupkgs Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Update Azure.AI.Projects to 2.0.0-beta.1 from NuGet.org - Update Azure.AI.Projects and Azure.AI.Projects.OpenAI to 2.0.0-beta.1 - Remove local-packages NuGet source (packages now on nuget.org) - Fix MemorySearchTool -> MemorySearchPreviewTool rename - Fix RedTeams.CreateAsync ambiguous call - Fix CreateAgentVersion/Async signature change (BinaryData -> string) - Suppress AAIP001 experimental warning for WorkflowAgentDefinition Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Move s_modelWriterOptionsWire field before methods that use it Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix flaky test: prevent spurious workflow_invoke Activity on timeout wake-up The StreamingRunEventStream run loop uses a 1-second timeout on WaitForInputAsync. When the timeout fires before the consumer calls StopAsync, the loop would create a spurious workflow_invoke Activity even though no actual input was provided. This caused the WorkflowRunActivity_IsStopped_Streaming_OffThread_MultiTurnAsync test to intermittently fail (expecting 2 activities but finding 3). Fix: guard the loop body with a HasUnprocessedMessages check. On timeout wake-ups with no work, the loop waits again without creating an activity or changing the run status. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix epoch race condition causing unit tests to hang on net10.0 and net472 The HasUnprocessedMessages guard (previous commit) correctly prevents spurious workflow_invoke Activity creation on timeout wake-ups, but exposed a latent race in the epoch-based signal filtering. The race: when the run loop processes messages quickly and calls Interlocked.Increment(ref _completionEpoch) before the consumer calls TakeEventStreamAsync, the consumer reads the already-incremented epoch and sets myEpoch = epoch + 1. This causes the consumer to skip the valid InternalHaltSignal (its epoch < myEpoch) and block forever waiting for a signal that will never arrive (since the guard prevents spurious signal generation). Fix: read _completionEpoch without +1. The +1 was originally needed to filter stale signals from timeout-driven spurious loop iterations, but those no longer exist thanks to the HasUnprocessedMessages guard. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Revert "Fix epoch race condition causing unit tests to hang on net10.0 and net472" This reverts commit
6ce7f01be8. * Revert "Fix flaky test: prevent spurious workflow_invoke Activity on timeout wake-up" This reverts commit98963e17f2. * Skip hanging multi-turn declarative integration tests The ValidateMultiTurnAsync tests (ConfirmInput.yaml, RequestExternalInput.yaml) hang indefinitely in CI, blocking the merge queue. The hang is SDK-independent (reproduces with both Azure.AI.Projects 1.2.0-beta.5 and 2.0.0-beta.1) and is a pre-existing issue in the declarative workflow multi-turn test logic. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Remove unused using directive in IntegrationTest.cs Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Restore Azure.AI.Projects 2.0.0-beta.1 version bump The merge from main accidentally reverted the package versions back to 1.2.0-beta.5. This is the primary change of this PR. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Address merge conflict * Skip flaky WorkflowRunActivity_IsStopped_Streaming_OffThread_MultiTurnAsync test Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Skip CheckSystem test cases temporarily Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>2026-03-04 11:36:39 +00:00 -
.NET: Updated Copilot SDK to the latest version (#4406)
* Updated Copilot SDK to the latest version * Added retry
Dmytro Struk ·
2026-03-03 23:28:24 +00:00 -
.NET: AuthN & AuthZ sample with asp.net service and web client (#4354)
* Add sample demonstrating authentication and user access in agent tools * Add fixes to enable running on windows * Add launchsettings, add docker-compose to slnx and fix formatting * Switch to Expenses rather than todo based sample and address PR comments * Rename sample * Fix formatting
2026-03-02 18:41:14 +00:00 -
.NET: Support InvokeMcpTool for declarative workflows (#4204)
* Initial implementation of InvokeMcpTool in declarative workflow * Cleaned up sample implementation * Updated sample comments. * Added missing executor routing attribute * Fix PR comments. * Updated based on PR comments. * Updated based on PR comments. * Removed unnecessary using statement.
Peter Ibekwe ·
2026-02-25 19:21:36 +00:00 -
.NET: Support InvokeFunctionTool for declarative workflows (#4014)
* Initial Implementation of InvokeFunctionTool * Added unit test for InvokeFunctionTool executor. * Implemented unit and integration tests for InvokeFunctionTool. * Add sample for InvokeFunctionTool in declarative workflows. * Remove unused sample and updated comments. * Updating to official OM release with InvokeFunctionTool * Fix formatting issues. * Updated PowerFx version * Update test fixture * Cleanup - Removed unused method in InvokeFunctionToolExecutor * Update test based on PR feedback. * Update based on PR comments
2026-02-18 23:15:36 +00:00 -
Fix MCP samples: update MCP SDK to 0.8.0-preview.1 and fix README references (#3959)
- Update ModelContextProtocol NuGet package from 0.4.0-preview.3 to 0.8.0-preview.1 - Update System.Net.ServerSentEvents from 10.0.1 to 10.0.3 - Fix OAuth config to use DynamicClientRegistration in Agent_MCP_Server_Auth - Fix incorrect sample name references in README files Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-02-18 13:53:44 +00:00 -
.NET: Add Foundry Evaluation samples (Safety + Quality) (#3697)
* Initial plan * Add Foundry evaluation samples for Red Teaming and Self-Reflection Co-authored-by: rogerbarreto <19890735+rogerbarreto@users.noreply.github.com> * Refactor evaluation samples with real implementations in local functions Co-authored-by: rogerbarreto <19890735+rogerbarreto@users.noreply.github.com> * Uncomment function signatures and bodies, keep only invocations commented Co-authored-by: rogerbarreto <19890735+rogerbarreto@users.noreply.github.com> * Update Foundry evaluation samples with observability support * Restructure evaluation samples to follow FoundryAgents naming convention - Rename Evaluation/Evaluation_StepXX to FoundryAgents_Evaluations_StepXX - Add evaluation projects to slnx - Fix var usage, apply dotnet format, use DefaultAzureCredential - Add try/finally for agent cleanup - Fix evaluator deployment name separation in Step02 - Update README references Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Rewrite Step01 to use Azure.AI.Projects RedTeam API and address review comments - Replace safety evaluator sample with actual Red Teaming using AIProjectClient.RedTeams - Use AttackStrategy (Easy, Moderate, Jailbreak) and RiskCategory from Azure.AI.Projects - Remove Microsoft.Extensions.AI.Evaluation.Safety dependency from Step01 - Add DefaultAzureCredential warning comments to Step02 - Remove unused bestResponse variable in Step02 - Add session isolation comments in self-reflection loop - Fix stale directory references in READMEs - Fix misleading evaluation overview link in main README Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add note about agent-targeted red teaming limitations in README The .NET RedTeam API currently only supports model deployment targets via AzureOpenAIModelConfiguration. Agent-targeted red teaming with AzureAIAgentTarget is documented in concept docs but not yet available in the SDK's RedTeam constructor. Results appear in classic portal view. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add classic Foundry disclaimer to red teaming sample README Clarify that this sample uses the classic Azure AI Foundry red teaming API (/redTeams/runs). The new Foundry portal uses a separate evaluation- based API not yet available in the .NET SDK. AzureAIAgentTarget exists in the SDK but is consumed by the Evaluation Taxonomy API, not RedTeam. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Address PR review comments on Step02 SelfReflection - Pass full prompt (with context) to evaluator messages instead of just the question, so evaluator input matches what the agent received - Include previous response text in self-reflection refinement prompt so the LLM can meaningfully improve its answer across iterations - Inline CreateKnowledgeAgent helper (single use, single statement) - Add comment clarifying why RunCombinedQualityAndSafetyEvaluation intentionally passes only the question (no context) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com> Co-authored-by: rogerbarreto <19890735+rogerbarreto@users.noreply.github.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-02-18 13:52:26 +00:00 -
.NET: Update Microsoft.Agents.ObjectModel packages to 2026.2.2.1 (#4003)
* Initial plan * Update Microsoft.Agents.ObjectModel packages to version 2026.2.2.1 Co-authored-by: peibekwe <109177538+peibekwe@users.noreply.github.com> --------- Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com> Co-authored-by: peibekwe <109177538+peibekwe@users.noreply.github.com>
2026-02-17 19:20:36 +00:00 -
.NET: Update GitHub.Copilot.SDK to 0.1.23 and copy new session config prope… (#3788)
* Update GitHub.Copilot.SDK to 0.1.23 and copy new session config properties - Bump GitHub.Copilot.SDK from 0.1.18 to 0.1.23 - Add new SessionConfig properties: ReasoningEffort, Hooks, OnUserInputRequest, WorkingDirectory, ConfigDir, InfiniteSessions - Add missing ResumeSessionConfig properties: Model, SystemMessage, AvailableTools, ExcludedTools, ReasoningEffort, Hooks, OnUserInputRequest, WorkingDirectory, ConfigDir, InfiniteSessions - Fix UserMessageDataAttachmentsItem -> UserMessageDataAttachmentsItemFile for new polymorphic attachment API - Add unit tests for new session config properties * Address PR review: centralize config mapping and improve test coverage - Extract CopySessionConfig/CopyResumeSessionConfig as internal static helpers to eliminate duplicated mapping logic between RunCoreStreamingAsync and CreateResumeConfig (addresses reviewer comment on drift risk) - Add InternalsVisibleTo for unit test project - Replace shallow constructor tests with comprehensive property-verification tests that validate every config property is correctly copied, including OnUserInputRequest (addresses reviewer comments on test coverage) * Remove accidentally committed git-lfs hooks
Chandramouleswaran ·
2026-02-12 18:31:20 +00:00 -
Update to M.E.AI 10.3.0 (#3822)
Co-authored-by: Roger Barreto <19890735+rogerbarreto@users.noreply.github.com>
Stephen Toub ·
2026-02-11 17:02:07 +00:00 -
.Net: Update Anthropic and Anthropic.Foundry package versions (#3517)
* Initial plan * Update Anthropic packages to v12.3.0 and Anthropic.Foundry to v0.4.1 Co-authored-by: rogerbarreto <19890735+rogerbarreto@users.noreply.github.com> * Fix AnthropicClient not being disposed in sample --------- Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com> Co-authored-by: rogerbarreto <19890735+rogerbarreto@users.noreply.github.com>
2026-01-30 16:48:19 +00:00 -
.NET - [Breaking]: Update Declarative Object Model + Dependencies (#3017)
* Builds locally and tests pass * Fix typo * Reverted nuget config change to remove internal feed and map to new public object model package with renames. * Renaming Bot object model in additional sample. --------- Co-authored-by: Peter Ibekwe <peibekwe@microsoft.com>
2026-01-28 20:00:37 +00:00 -
.NET: Add AIAgent implementation for GitHub Copilot SDK (#3395)
* Initial plan * Add GitHub Copilot SDK AIAgent implementation with tests Co-authored-by: westey-m <164392973+westey-m@users.noreply.github.com> * Add projects to solution and fix sample imports Co-authored-by: westey-m <164392973+westey-m@users.noreply.github.com> * Improve pragma comment clarity in GithubCopilotAgentThread Co-authored-by: westey-m <164392973+westey-m@users.noreply.github.com> * Address PR feedback: internal constructor/setter, remove CopilotClientOptions ctor, streaming improvements, better sample, container warning Co-authored-by: westey-m <164392973+westey-m@users.noreply.github.com> * Add ownsClient parameter to allow caller control over client disposal Co-authored-by: westey-m <164392973+westey-m@users.noreply.github.com> * Fix unit tests by removing await using to avoid StreamJsonRpc disposal issues Co-authored-by: westey-m <164392973+westey-m@users.noreply.github.com> * Fix file encoding: add UTF-8 BOM to Program.cs Co-authored-by: westey-m <164392973+westey-m@users.noreply.github.com> * Fix dotnet-format errors: UTF-8 BOM, remove unused logger, add this qualifier, remove unnecessary usings Co-authored-by: westey-m <164392973+westey-m@users.noreply.github.com> * Fix test file encoding and remove redundant cast Co-authored-by: westey-m <164392973+westey-m@users.noreply.github.com> * Add AsAIAgent extension methods for CopilotClient with tests Co-authored-by: westey-m <164392973+westey-m@users.noreply.github.com> * Remove IL suppressions, use TryComplete for channel writer, remove TCS from streaming Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com> * Keep session alive across calls, add tools overload, add tests Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com> * Revert session persistence changes - sessions dispose after each call Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com> * Add CreatedAt property mapping using DateTimeOffset.UtcNow Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com> * Add DataContent handling via temp files and attachments Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com> * Fix formatting: remove extra indentation, simplify Path references, remove unused using Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com> * Refactor: extract helper methods to reduce duplication in DataContent handling Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com> * Updated sample and session config mapping * Added instructions parameter * Updated README * Address PR feedback: reorder params, optimize dictionary, update prefix, remove InternalsVisibleTo, update sample prompts, add defaults Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com> * Remove StreamJsonRpc reference from sample project Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com> * Fix parameter ordering: tools now after description, rename to s_mediaTypeExtensions, simplify extension logic, update prompts, fix test expectations Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com> * Fix streaming prompt: change Python to C# for Fibonacci example Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com> * Handle all SDK events, add UsageContent support, fix model name, remove AutoStart, add using for Channels Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com> * Resolved build errors * Addressed comments * Small fix * Addressed comment * Small fix * Addressed comments * Added integration tests * Small update --------- Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com> Co-authored-by: westey-m <164392973+westey-m@users.noreply.github.com> Co-authored-by: Dmytro Struk <13853051+dmytrostruk@users.noreply.github.com> Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com>
2026-01-27 18:51:56 +00:00 -
Python: .NET: Executor source gen for workflow executor routing (#3131)
* Roslyn Source Generators for Workflow Executor Routing. * Update dotnet/src/Microsoft.Agents.AI.Workflows.Generators/ExecutorRouteGenerator.cs Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * WIP. * All fixed up except dangling sends/yields attriutes, working on that next. * Add protocol-only generation for SendsMessage/YieldsOutput attributes * Ensuring collections that can change order are sorted to enable pipeline caching. * Improvents per PR feedback. --------- Co-authored-by: alliscode <bentho@microsoft.com> Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
2026-01-22 16:02:12 +00:00 -
.NET: Update Microsoft.Extensions.AI.* packages to 10.2.0 (#3211)
* Initial plan * Update Microsoft.Extensions.AI.* to 10.2.0 and fix timestamp behavior tests Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com> --------- Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com> Co-authored-by: stephentoub <2642209+stephentoub@users.noreply.github.com>
2026-01-20 17:52:58 +00:00