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Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
 Jacob Alber
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9db1bf8b61 | fix: Race condition when the workflow executes to halt before TakeEventStream | ||
  
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f45fc7d402 |
.NET: [Breaking] Update Foundry Agents for Responses API (#4502)
* Stage * Add FoundryAgentClient, model param, chatClientFactory, and RAPI samples - Add model parameter to FoundryAgentClient simple constructor - Add chatClientFactory parameter to both constructors - Switch to OpenAI.GetProjectResponsesClientForModel for direct Responses API usage - Add FoundryAgents-RAPI samples (Step01 Basics, Step02 Multiturn, Step03 FunctionTools) - Add solution folder entry for FoundryAgents-RAPI samples Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add auto-discovery constructor and simplify RAPI samples - Add FoundryAgentClient constructor that reads AZURE_AI_PROJECT_ENDPOINT and AZURE_AI_MODEL_DEPLOYMENT_NAME from environment variables with DefaultAzureCredential - Simplify RAPI samples to use auto-discovery (no env var or credential code) - Remove Azure.Identity direct references from sample csproj files - Update READMEs to document environment variable requirements Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add remaining RAPI samples (Step04-Step12) - Step04: Function tools with human-in-the-loop approvals - Step05: Structured output with typed responses - Step06: Persisted conversations with session serialization - Step07: Observability with OpenTelemetry - Step08: Dependency injection with hosted service - Step10: Image multi-modality - Step11: Agent as function tool (agent composition) - Step12: Middleware (PII, guardrails, function logging, HITL approval) - Update solution file and folder README with all new samples Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add all RAPI samples (Step09-Step23) and switch to AzureCliCredential - Step09: MCP client as tools (GitHub server via stdio) - Step13: Plugins with dependency injection - Step14: Code Interpreter tool - Step15: Computer Use tool with screenshot simulation - Step16: File Search with vector stores - Step17: OpenAPI tools (REST Countries API) - Step18: Bing Custom Search - Step19: SharePoint grounding - Step20: Microsoft Fabric - Step21: Web Search with citations - Step22: Memory Search with multi-turn conversations - Step23: Local MCP via HTTP (Microsoft Learn) - Switch all samples (Step04-Step12) to use AzureCliCredential with env vars - Update solution file and README with all 23 samples - All 23 samples build successfully, tested Step05/06/11/13/21 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Switch Step01-03 samples to AzureCliCredential for consistency Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Clarify connection ID format in SharePoint and Fabric READMEs Document that SHAREPOINT_PROJECT_CONNECTION_ID and FABRIC_PROJECT_CONNECTION_ID should use the connection name (e.g., 'SharepointTestTool'), not the full ARM resource URI. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Normalize env vars, fix structured output, update READMEs with connection ID formats - Normalize AZURE_FOUNDRY_PROJECT_* env vars to AZURE_AI_PROJECT_ENDPOINT / AZURE_AI_MODEL_DEPLOYMENT_NAME across all samples (Steps 18-22 READMEs + Steps 19-20 Program.cs) - Fix RAPI Step05 StructuredOutput to use full constructor with ResponseFormat for streaming JSON - Update Deep Research sample to use AzureCliCredential - Enrich Bing Grounding README with full ARM resource URI format - Fix Bing Custom Search README env var mismatch (BING_CUSTOM_SEARCH_* -> AZURE_AI_CUSTOM_SEARCH_*) - Add finding instructions for connection ID and instance name in Bing Custom Search READMEs Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Refactor memory samples and switch to DefaultAzureCredential - Refactor RAPI Step22 MemorySearch: extract store setup to EnsureMemoryStoreAsync local function - Refactor non-RAPI Step22 MemorySearch: same pattern with explicit memory lifecycle - Set UpdateDelay=0 on MemoryUpdateOptions and MemorySearchPreviewTool for faster ingestion - Use WaitForMemoriesUpdateAsync with 500ms polling interval - Switch Step19 SharePoint, Step20 Fabric, Step22 MemorySearch (both) to DefaultAzureCredential - Remove SearchOptions from MemorySearchPreviewTool (causes unknown parameter error) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Switch all RAPI samples to DefaultAzureCredential and format - Replace AzureCliCredential with DefaultAzureCredential across all 20 RAPI samples - Run dotnet format on all RAPI and non-RAPI Foundry samples - AzureAI unit tests: 341 passed (net10.0 + net472) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Rename to Microsoft Foundry, add metadata, rename RAPI folder - Replace 'Azure AI Foundry' / 'Azure Foundry' with 'Microsoft Foundry' in all docs, comments, and XML docs - Update FoundryAgentClient metadata provider name to 'microsoft.foundry' - Rename FoundryAgents-RAPI folder to FoundryResponseAgents - Rewrite FoundryResponseAgents README with comparison table vs Foundry Agents - Update slnx and parent README with new folder references Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Address PR review: simplify sample comments and fix DeepResearch credential - Remove 'no server-side agent' and 'Responses API directly' phrasing from comments - Simplify to 'Create a FoundryAgentClient' per review feedback - Switch Agent_Step15_DeepResearch to DefaultAzureCredential Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Restore full DefaultAzureCredential warning comment in DeepResearch sample Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add ADR 0020: Foundry agent type naming convention Proposes naming options for a new MAF type wrapping versioned Foundry agents (Prompt, ContainerApp, Hosted, Workflow) to distinguish from the existing FoundryResponsesAgent (RAPI path). Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Simplify FoundryResponsesAgent samples with env-var constructors and rename folders - Add env-var constructors to FoundryResponsesAgent (simple + options-based) - Fix Constructor 1 model optionality (no longer throws on missing AZURE_AI_MODEL_DEPLOYMENT_NAME) - Add ApplyModelDeploymentFallback helper for options-based constructor - Update all 23 FoundryResponseAgents samples to remove Environment.GetEnvironmentVariable boilerplate - Condense 6 simple samples to one-liner constructor calls - Add XML doc remarks about auto-resolved parameters on all constructors - Rename FoundryAgents -> FoundryVersionedAgents (server-side, versioned) - Rename FoundryResponseAgents -> FoundryAgents (now the default path forward) - Update .slnx and README cross-references for new folder names Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add FoundryAITool factory, rename RAPI folders, and clean up references - Create FoundryAITool static factory class with 17 methods wrapping AgentTool.Create* and ResponseTool.Create* into AITool returns - Rename 23 FoundryAgentsRAPI_* subfolders to FoundryAgents_* (drop RAPI prefix) - Rename .csproj files and update .slnx references accordingly - Update 12 samples (6 FoundryAgents + 6 FoundryVersionedAgents) to use FoundryAITool - Replace all FoundryResponsesAgent references with FoundryAgent in comments and READMEs - Update sample READMEs to reference FoundryAITool methods Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Rename FoundryVersionedAgents subfolders from FoundryAgents_* to FoundryVersionedAgents_* Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add FoundryVersionedAgent class and refactor extension method internals - Create FoundryVersionedAgent with private ctor and async static factory methods (CreateAIAgentAsync/GetAIAgentAsync) with env-var and explicit endpoint tiers - Extract shared internal helpers from AzureAIProjectChatClientExtensions: CreateChatClientAgent, CreateAgentVersionFromOptionsAsync, CreateAgentVersionWithProtocolAsync (tools overload), CreateChatClientAgentOptions, GetAgentRecordByNameAsync, ThrowIfInvalidAgentName - Extension methods now delegate to shared internal helpers - All 49 existing samples continue to build successfully Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add CreateConversationSessionAsync, DeleteAIAgentAsync, auto-resolve model, simplify samples - Add CreateConversationSessionAsync to FoundryAgent and FoundryVersionedAgent (returns ChatClientAgentSession, creates server-side conversation + session in one call) - Add DeleteAIAgentAsync static method to FoundryVersionedAgent - Make model parameter optional in env-var factory overloads (auto-resolves from AZURE_AI_MODEL_DEPLOYMENT_NAME) - Update all FoundryVersionedAgents samples to use DeleteAIAgentAsync - Remove deploymentName env var from samples where only used for model parameter - Use CreateConversationSessionAsync in Step02_MultiturnConversation - Use explicit types instead of var for agent/session variables - All 49 samples build successfully Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Remove manual AIProjectClient construction from FoundryVersionedAgents samples - Replace manual AIProjectClient construction with GetService<AIProjectClient>() from the FoundryVersionedAgent in all dual-option and tool-specific samples - Remove AZURE_AI_PROJECT_ENDPOINT env var reads from updated samples - Remove Azure.Identity usings where no longer needed - Only Step01.1, Step01.2, Eval_Step01 retain manual construction (pedagogical samples) - All 49 samples build successfully Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Replace aiProjectClient extension calls with FoundryVersionedAgent factories in all samples - Replace aiProjectClient.CreateAIAgentAsync with FoundryVersionedAgent.CreateAIAgentAsync in Option 2 (Native SDK) paths across Steps 14-21 - Replace aiProjectClient.Agents.DeleteAgentAsync with FoundryVersionedAgent.DeleteAIAgentAsync - Remove unused AIProjectClient variables and using directives - Only Step01.1, Step01.2, Eval_Step01 retain direct AIProjectClient usage (pedagogical) - Step16, Step22 use GetService<AIProjectClient>() for file/memory operations Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Remove unused using directives from Step01.2, Step09, Eval_Step02 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Update ADR 0020 with accepted decision: Option 6 - Add Option 6 detailing FoundryAgent, FoundryVersionedAgent, FoundryAITool, env-var auto-discovery, and self-contained factory patterns - Mark decision as accepted with rationale - Update current state and metadata sections Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Update Step01 basics samples to use FoundryVersionedAgent factories - Step01.1: Replace manual AIProjectClient/AsAIAgent with FoundryVersionedAgent.CreateAIAgentAsync/GetAIAgentAsync/DeleteAIAgentAsync - Step01.2: Replace manual AIProjectClient with FoundryVersionedAgent.CreateAIAgentAsync/DeleteAIAgentAsync - Remove env var boilerplate and Azure.Identity dependency Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add DeleteAIAgentVersionAsync to FoundryVersionedAgent - DeleteAIAgentAsync: deletes the agent and all its versions (existing) - DeleteAIAgentVersionAsync: deletes only the specific version associated with the agent instance - Internally delegates to Agents.DeleteAgentAsync vs Agents.DeleteAgentVersionAsync Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix cleanup comments: DeleteAIAgentAsync deletes the agent and all its versions Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Update all FoundryVersionedAgents READMEs for FoundryVersionedAgent and auto-discovery - Rewrite main README with FoundryVersionedAgent usage, auto-discovery table, code example - Fix sample table links from FoundryAgents_Step* to FoundryVersionedAgents_Step* - Add FoundryAITool references in tool-specific sample descriptions - Update individual READMEs: fix stale paths, add auto-discovery note after env var blocks - Update tool references: AgentTool/ResponseTool -> FoundryAITool - Update parent 02-agents/README.md with FoundryVersionedAgent description Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Revert unrelated AGUI and Hosting.OpenAI formatting changes to main Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Remove env-var auto-discovery, add AsAIAgent, mark extensions Obsolete - Remove 2 env-var constructors from FoundryAgent (keep explicit endpoint ctors) - Remove 5 env-var factory methods from FoundryVersionedAgent (keep explicit ones) - Add 3 AsAIAgent static methods to FoundryVersionedAgent (AgentVersion/AgentRecord/AgentReference) - Mark all 8 AIProjectClient extension methods as [Obsolete] pointing to FoundryVersionedAgent - Remove ApplyModelDeploymentFallback, env var constants, Azure.Identity usings from source Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Update all samples to use explicit endpoint, credential, and model parameters - Add explicit Environment.GetEnvironmentVariable reads for AZURE_AI_PROJECT_ENDPOINT and AZURE_AI_MODEL_DEPLOYMENT_NAME to all 48 sample files - Pass new Uri(endpoint), new DefaultAzureCredential(), deploymentName to FoundryAgent constructors and FoundryVersionedAgent factory methods - Add using Azure.Identity where missing - Matches repo-wide pattern used by other non-Foundry samples - All 49 samples build successfully Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Migrate remaining samples and source from obsoleted extension methods - Migrate AgentProviders, AgentWithRAG, AgentWithMemory, HostedWorkflow samples to FoundryVersionedAgent - Migrate AzureAgentProvider.cs to FoundryVersionedAgent.AsAIAgent - Migrate AzureAIProjectChatClientTests.cs to FoundryVersionedAgent.GetAIAgentAsync - Remove pragma suppressions from migrated files Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add unit tests for FoundryAgent and FoundryVersionedAgent - FoundryAgentTests.cs: 14 tests covering constructors, validation, properties, metadata, GetService, chat client factory, user-agent header - FoundryVersionedAgentTests.cs: 31 tests covering CreateAIAgentAsync, GetAIAgentAsync, AsAIAgent (3 overloads), DeleteAIAgentAsync, DeleteAIAgentVersionAsync, validation, invalid names, metadata, GetService Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Finalize Foundry agent migration Align FoundryAgent and FoundryVersionedAgent samples, docs, and tests with the explicit configuration model, clean up stale README guidance, and fix AzureAI unit test validation/build issues. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Apply formatter cleanup after validation Capture the dotnet format follow-up changes produced during branch validation so the committed state matches the successfully built and tested branch. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add integration tests for FoundryAgent and FoundryVersionedAgent Mark old AIProjectClient extension-method integration tests as obsolete and add new integration test suites for both FoundryAgent (Responses API) and FoundryVersionedAgent (versioned agents). All 71 non-skipped tests pass against the live Foundry service. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Update ADR 0020 with test coverage details Add integration test coverage note to the Current State section of ADR 0020. * Simplify Foundry agents and validate moved samples * Rename FoundryAgent integration tests to ResponsesAgent The test classes exercise the non-versioned Responses path via AIProjectClient.AsAIAgent(), not the removed FoundryAgent wrapper type. Rename files and class names to reflect the actual test surface. * Update documentation for ChatClientAgent usage Added example usage of ChatClientAgent with JokerAgent. * Refactor ChatClientAgent instantiation for clarity * Revise agent type naming and usage examples Updated documentation to reflect changes in agent creation methods and added examples for using `ChatClientAgent`. * Fix Azure SDK namespace migration after rebase Update Azure.AI.Projects.OpenAI references to Azure.AI.Projects.Agents and Azure.AI.Extensions.OpenAI to match Azure.AI.Projects 2.0.0-beta.2. - Replace deprecated namespace across samples, tests, and src - Fix renamed types: OpenAPIFunctionDefinition -> OpenApiFunctionDefinition, BingCustomSearchToolParameters -> BingCustomSearchToolOptions, BrowserAutomationToolParameters -> BrowserAutomationToolOptions - Fix API changes: AgentRecord.Versions -> GetLatestVersion(), ResponsesClient constructor, FunctionApprovalRequestContent -> ToolApprovalRequestContent - Apply dotnet format Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Address merge markers * Replace obsolete GetAIAgentAsync with AsAIAgent in samples Switch Agent_Step07_AsMcpTool and A2AServer to use the non-obsolete PersistentAgentsClient.AsAIAgent(PersistentAgent) extension instead of the deprecated GetAIAgentAsync, fixing CS0618 build errors. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix broken markdown links in Responses sample READMEs Replace stale ChatClientAgents_Step* folder references with the correct Agent_Step* names across all Responses sample READMEs. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix format errors and address PR review comments - Fix charset and remove unused using in AzureAIProjectResponsesChatClient - Fix doc comment tags (code -> c) in FoundryAITool - Fix stray period in LocalMCP sample comment - Fix grammar in FoundryMemoryProvider xmldoc - Fix AIProjectClientAgentRunStreamingConversationTests base class Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Apply dotnet format fixes to PR-changed files Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix build errors from format pass and apply naming conventions - Fix static call to CreateSessionAsync in Step02 samples and extension tests - Use expression-bodied lambda in FoundryMemoryProvider (RCS1021) - Apply PascalCase naming to const fields in ResponsesAgentExtensionCreateTests (IDE1006) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Introduce FoundryAgent sealed type and update AsAIAgent extensions - Add FoundryAgent sealed class wrapping ChatClientAgent with: - Public ctors: (projectEndpoint, credential, model, instructions) and (agentEndpoint, credential) - Internal ctor: (AIProjectClient, ChatClientAgent) for extension use - CreateConversationSessionAsync() for server-side conversations - GetService<ChatClientAgent>() and GetService<AIProjectClient>() - MEAI user-agent policy on internally-created AIProjectClient - Change all AsAIAgent extension return types from ChatClientAgent to FoundryAgent - Update all samples and tests to use FoundryAgent type - Add 16 FoundryAgentTests covering ctors, GetService, UserAgent, RunAsync - Fix pre-existing Agent_Step12_Plugins build error Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Collapse sample folders and add FoundryAgent_Step01 sample - Move all Responses/* samples up to AgentsWithFoundry/ (flat structure) - Remove entire Versioned/ folder (26 samples) - Add FoundryAgent_Step01 sample showing direct FoundryAgent ctor usage - Update slnx to reflect flat folder structure - Fix csproj ProjectReference paths for new depth Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Update READMEs for flat AgentsWithFoundry structure - Rewrite AgentsWithFoundry/README.md with FoundryAgent quick start - Fix cd commands and paths in 11 sample READMEs - Update 02-agents/README.md to single Foundry link - Update AGENTS.md tree to flat structure - Fix AgentWithMemory cross-reference Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix FoundryAgent_Step01 sample with full create/run/delete lifecycle Show the complete server-side agent lifecycle: create version with native SDK, wrap as FoundryAgent via AsAIAgent, run, then delete. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Revert RAPI samples to use AIAgent instead of FoundryAgent RAPI samples should not reference FoundryAgent directly. Restored original sample code with only ChatClientAgent -> AIAgent type change to accommodate the AsAIAgent return type. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Convert versioned-pattern samples to pure RAPI Step09, Step13, Step17, Step22 were using CreateAgentVersionAsync + PromptAgentDefinition which is the versioned pattern. Converted to use AsAIAgent(model, instructions, tools) which is the RAPI path. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix format issues from Docker CI check - FoundryAgent_Step01: CRLF -> LF - Agent_Step09: missing final newline - Agent_Step11_Middleware: add internal modifier, final newline - Agent_Step02: remove redundant cast (IDE0004) - Agent_Step08: simplify name (IDE0001) - FoundryAgentTests: s_ prefix, Async suffix naming conventions Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Switch Step09 MCP sample to Microsoft Learn HTTP endpoint Replace npx stdio GitHub MCP server with the public Microsoft Learn MCP endpoint (https://learn.microsoft.com/api/mcp) using HTTP transport. No external tooling required to run. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix missing final newline in Step09 MCP sample Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Address PR review: use DelegatingAIAgent, clean up Step01 sample - FoundryAgent now inherits DelegatingAIAgent instead of AIAgent, removing manual delegation boilerplate (westey-m feedback) - Simplified Agent_Step01_Basics to single agent creation path, moved composable IChatClient approach to README (westey-m feedback) - Fixed FoundryAgentTests param name assertion Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Update sample using Project specialized type instead * Address PR review feedback: DefaultAzureCredential warnings, sample simplifications, format fixes - Add DefaultAzureCredential production warning comments to ~25 samples - Simplify Anthropic and OpenAI Step01 samples to single agent - Convert Step11 Middleware regex patterns to [GeneratedRegex] - Remove unnecessary cleanup comment from Step06 - Fix Step09 README MCP transport description - Enhance FoundryAgent xmldoc with non-persistent agent comparison Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Split Step02, simplify RAG Step04, sharpen Step23 differentiation - Split Step02 into 02.1 (simple multi-turn via sessions) and 02.2 (server-side conversations via CreateConversationSessionAsync) - RAG Step04: replace HostedFileSearchTool + MEAI wrapping with native OpenAI FileSearchTool - Step23: clarify DelegatingAIFunction wrapping pattern vs Step09 basic MCP Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix Hosted MCP sample: use ResponseTool.CreateMcpTool and move tool to PromptAgentDefinition Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix broken README link after Step02 split Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Address Sergey round 3 feedback: branding, README nav, sample rename - Replace 'Azure AI Foundry' with 'Microsoft Foundry' in ADR 0020 - Fix 3 READMEs: 'ChatClientAgents' → 'AgentsWithFoundry' sample directory - Rename FoundryAgent_Step01 → Agent_Step00_FoundryAgentLifecycle for naming consistency Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> |
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Jacob AlberandGitHub
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5530bc536b |
.NET: feat: Implement return-to-previous routing in handoff workflow (#4356)
* feat: Implement return-to-previous routing in handoff workflow - Also obsoletes HandoffsWorkflowBuilder => HandoffWorkflowBuilder (no "s") * refactor: Remove instance-shared current agent tracking in handoffs Because the tracker was instance-shared between the start and end executors, it would be shared between all sessions, resulting in incorrect behaviour. The corect way to do this is to keep the data in a shared executor scope, which is per-session. * fix: Fix test logic for Handoff to correctly use checkpointing for multiturn |
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Jacob AlberandGitHub
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35f44e854e |
.NET: fix: HandoffAgentExecutor does not output any response when non-streaming (#4745)
* fix: HandoffAgentExecutor does not output any reponse when non-streaming * fix: Ensure Workflow outputs persisted in chat history when hosted AsAgent * fix: Remove duplicate history entry creation and ad test * test: Add streaming tests for AsAgent to smoke tests * feat: Add output configurability to Handoffs |
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 Peter IbekweandGitHub
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23921c0f6e |
.NET: Pass through external input request and handle response conversion for workflow as agent scenario (#4361)
* Handle external input request and response conversion for workflow as agent scenario * Remove unnecessary test comment * Fix PR comments * Updated to fix edge cases, and add more tests. * Update pending requests to use typed properties instead of relying on StateBag. replying to PR feedback. * Fixed external response de-dup and updated possible brittle test. * Address PR comments on sending turn token for normal messages and handle contentId collision by source agent * Remove unnecessary serialization element and address pr comment on intercepted outgoing requests * Updated MEAI changes for UserInput request and response abstractions. |
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Jacob AlberandGitHub
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a9db40886e |
fix: FS Checkpoint storage special character support (#4730)
The `sessionId`, an optional parameter when starting a new session when running a workflow is an arbitrary string. This allows consumers to support whatever ids are needed by other systems, but can result in errors when an OS special or forbidden character is included. The fix is to escape the paths, in a 1:1 manner. We rely on EncodeDataString to do this. * Also modifies the index file to make it easier to determine what the name of the file on disk is for a given `sessionId`. |
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   CopilotGitHubCopilotcopilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>stephentoubrogerbarreto |
88ea9d08c7 |
.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> |
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Peter IbekweandGitHub
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c74b1b08eb |
.NET: Fix race condition issue in FanInEdge while processing messages. (#4662)
* Fix race condition issue in FanInEdge while processing messages. * refactored to limit the code segment under lock. * Remove extra materialization of the result. * Added comment to clarify future changes if process message is made async. |
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bf0af178bd |
.NET - Fix flaky workflows test (#4700)
* Initial plan * Fix flaky test: initialize creationTime 1 second in the past 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> |
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Peter IbekweandGitHub
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aa2ff672fb |
.NET: Fix to emit WorkflowStartedEvent during workflow execution (#4514)
* Fix bug to emit WorkflowStartedEvent during workflow execution * Updated based on PR comments |
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 westeyandGitHub
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2f8fd5f82f |
.NET: Add FinishReason to AgentResponses (#4617)
* Add FinishReason to AgentResponses * Address PR comments |
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Peter IbekweandGitHub
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a3bfad4791 |
.NET: Added support for polymorphic type as workflow output (#4485)
* Added support for polymorphic type as workflow output * Update Linq expression to avoid unnecessary allocations. * Added caching as per PR comment |
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+6 westeyGitHuballiscodeCopilotcrickmancopilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>CopilotRoger Barreto Eduard van Valkenburg Rishabh ChawlaPeter Ibekwe Dmytro Struk Ben Thomas Evan Mattson |
3fb90a501a |
.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> |
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56bba795cb |
.NET: Add foundry extension samples for python and dotnet (#4359)
* Add foundry extension samples for python and dotnet * Align foundry extension samples with existing hosted agent patterns - Fix Python multiagent indentation bug (from_agent_framework ran in both modes) - Remove hardcoded personal endpoint from appsettings.Development.json - Rename .NET folders/projects to PascalCase (FoundryMultiAgent, FoundrySingleAgent) - Upgrade .NET multiagent from net9.0 to net10.0 - Add ManagePackageVersionsCentrally=false and analyzer blocks to .csproj files - Replace wildcard package versions with fixed versions - Use alpine Docker images and standard build pattern - Align agent.yaml structure (template nesting, displayName, resources, authors) - Convert .NET multiagent from namespace/class to top-level statements - Add run-requests.http for multiagent sample - Fix Python requirements.txt (remove dev deps, add agent-framework) - Add proper copyright headers Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Align foundry samples: fix builds, upgrade AgentServer to beta.8 - Fix TargetFrameworks (plural) to override inherited net472 from Directory.Build.props - Upgrade Azure.AI.AgentServer.AgentFramework to 1.0.0-beta.8 (latest) - Bump OpenTelemetry packages to 1.12.0 (required by beta.8) - Fix Roslynator/format errors (imports ordering, BOM, sealed record, target-typed new) - Verified with docker dotnet format (matching CI pipeline) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Refactor hosted samples to use AIProjectClient.CreateAIAgentAsync Replace PersistentAgentsClient and manual AzureOpenAIClient setup with AIProjectClient.CreateAIAgentAsync() from Microsoft.Agents.AI.AzureAI. - FoundryMultiAgent: Remove Azure.AI.Agents.Persistent, use CreateAIAgentAsync for Writer and Reviewer agents with cleanup in finally block - FoundrySingleAgent: Remove manual GetConnection/AzureOpenAIClient chain, use CreateAIAgentAsync with hotel search tool - Update csproj: add Microsoft.Agents.AI.AzureAI, remove unused packages Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Update READMEs to reflect AIProjectClient.CreateAIAgentAsync usage - Reference Microsoft.Agents.AI.AzureAI and Microsoft.Agents.AI.Workflows packages - Add Azure AI Developer role requirement for agents/write data action - Replace PersistentAgentsClient references Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add HostedAgents READMEs and Foundry samples to solution - Create dotnet/samples/05-end-to-end/HostedAgents/README.md with sample index - Create python/samples/05-end-to-end/hosted_agents/README.md with sample index - Add FoundryMultiAgent and FoundrySingleAgent to agent-framework-dotnet.slnx Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix Python linting: reorder imports before load_dotenv, remove trailing whitespace Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Update uv.lock to match latest package versions Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix trailing whitespace in foundry_single_agent agent.yaml Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Exclude dotnet.microsoft.com from link checker This domain intermittently times out in CI, causing flaky markdown link check failures unrelated to PR changes. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Align env vars to AZURE_AI_PROJECT_ENDPOINT and default model to gpt-4o-mini Addresses PR review feedback: - Rename PROJECT_ENDPOINT to AZURE_AI_PROJECT_ENDPOINT across all Foundry samples (dotnet + python) to match existing samples - Change default model from gpt-4.1-mini to gpt-4o-mini consistently Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Skip flaky test CreatesWorkflowEndToEndActivities_WithCorrectName_DefaultAsync Tracked in #4398 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Remove Python foundry samples from PR scope Python hosted agent samples need further alignment with the azure-ai package conventions. Removing from this PR to ship .NET samples first. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Narrow linkspector exclusion to dotnet.microsoft.com/download only Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: Leo Yao <leoyao@Leos-MacBook-Pro.local> Co-authored-by: Roger Barreto <19890735+rogerbarreto@users.noreply.github.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> |
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e8a7ffbc14 |
.NET: Skip flacky UT + (Attempt) Merge Gatekeeper fix (#4456)
* Skip flacky UT * Ignore org-level GitHub App checks in merge-gatekeeper Add Cleanup artifacts, Agent, Prepare, and Upload results to the ignored list. These are check runs created by an org-level GitHub App (MSDO), not by any workflow in this repo, and their transient failures should not block merges. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> |
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e7961571a8 |
.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 |
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3b4eed270f |
.NET: Skip OffThread observability test (#4399)
* Skip flaky OffThread observability test Temporarily skip CreatesWorkflowEndToEndActivities_WithCorrectName_OffThreadAsync due to intermittent failures. Tracked in #4398. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Update dotnet/tests/Microsoft.Agents.AI.Workflows.UnitTests/ObservabilityTests.cs Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> |
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Peter IbekweandGitHub
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d932947ba5 | Add Name and Description support for GroupChat workflow builder (#4334) | ||
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db48f8ce09 |
.NET: Fixing issue with invalid node Ids when visualizing dotnet workflows. (#4269)
* Fix Mermaid rendering errors in WorkflowVisualizer.ToMermaidString Fix two bugs in the Mermaid diagram output: 1. Use safe node aliases (node_0, node_1, ...) instead of raw executor IDs as Mermaid node identifiers. Raw IDs containing spaces, dots, or non-ASCII characters (e.g. Japanese) caused Mermaid parse errors. 2. Fix conditional edge arrow syntax from '.--> ' (invalid) to '.-> ' (valid Mermaid dotted arrow syntax). Fixes #1406 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Use recognizable sanitized IDs for Mermaid node identifiers\n\nReplace generic node_0/node_1 aliases with IDs derived from the original\nexecutor names. ASCII letters, digits, and underscores are preserved;\nother characters become underscores (collapsed, trimmed). Leading digits\nget an n_ prefix. Collisions are resolved with a numeric suffix.\n\nThis keeps node IDs readable in the Mermaid source while the display\nlabels continue to show the full original names." * Remove issue number references from test names and comments" * Address PR review feedback from Copilot\n\n- Add Throw.IfNull(id) guard to SanitizeMermaidNodeId\n- Add safety limit (10,000) to collision resolution loop\n- Restore missing edge assertions (middle1/middle2 --> end)\n- Fix comment to show actual sanitized ID (n_1_User_input)\n- Use stricter regex in Unicode test (must start with letter/underscore)" * Address second round of PR review feedback\n\n- Escape node display labels via EscapeMermaidLabel to handle quotes,\n brackets, and newlines in executor IDs\n- Fix XML doc on SanitizeMermaidNodeId to accurately describe that\n existing consecutive underscores in input are preserved\n- Restore specific edge assertion (mid --> end) in conditional edge test\n- Restore fan-in routing assertions (s1/s2 through intermediate node,\n no direct edges to t) in fan-in test" --------- Co-authored-by: alliscode <bentho@microsoft.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> |
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425f27f989 |
.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> |
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0086d38f58 |
.NET: [BREAKING] Workflows API Review Naming Changes (Part 1?) (#4090)
* refactor: Normalize Run/RunStreaming with AIAgent * refactor: Clarify Session vs. Run -level concepts * Rename RunId to SessionId to better match Run/Session terminology in AIAgent * [BREAKING]: Will break existing checkpointed sessions in CosmosDb due to field rename * refactor: Rename and simplify interface around getting typed data out of ExternalRequest/Response * Also adds hints around using value types in PortableValue * refactor: Rename AddFanInEdge to AddFanInBarrierEdge This will prevent a breaking change later when we introduce a programmable FanIn edge, analogous to the FanOut edge's EdgeSelector. The goal, in the long run is to support a number of different FanIn scenarios, with naive FanIn (no barrier) by default, similar to FanOut. * refactor: AsAgent(this Workflow, ...) => AsAIAgent(...) * misc - part1: SwitchBuilder internal --------- Co-authored-by: Dmytro Struk <13853051+dmytrostruk@users.noreply.github.com> |
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Jacob AlberandGitHub
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2cb4137501 |
.NET: Remove FunctionCalls and Tool Messages from Handoff passed messages (#3811)
* Fix handoff orchestration not passing user message to handoff target agent (#3161) Filter out internal handoff function call and tool result messages before passing conversation history to the target agent's LLM. These messages confused the model into ignoring the original user question. * Add handoff tool call filtering behavior and enhance workflow builder - Introduced HandoffToolCallFilteringBehavior enum to specify filtering behavior for tool call contents in handoff workflows. - Updated HandoffsWorkflowBuilder to support customizable handoff instructions and tool call filtering behavior. - Enhanced HandoffAgentExecutor to utilize new filtering options for improved message handling during agent handoffs. * Enhance handoff message filtering logic and add unit tests for filtering behaviors * Refactor HandoffMessagesFilter to remove unused handoff function names and enhance filtering logic for non-handoff function calls * Refactor HandoffMessagesFilter to streamline FilterCandidateState initialization and improve clarity * Refactor HandoffMessagesFilter to improve filtering logic and add integration tests for handoff workflows * fix: HandoffAgentExecutor tests |
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Jacob AlberandGitHub
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c73bd87503 |
[BREAKING] .NET: Decouple Checkpointing from Run/StreamAsync APIs (#4037)
* [BREAKING] refactor: Decouple Checkpointing and Execution APIs With this change, Checkpointing becomes an property of an IWorkflowExecutionEnvironment. This lets environments that are tightly-coupled to their CheckpointManager avoid needing to present APIs that would not work (e.g. taking in an InMemory CheckpointManager for Durable Tasks, for example) * refactor: Normalize IsCheckpointingEnabled naming |
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Jacob AlberandGitHub
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3507b2c532 |
Fix CheckpointInfo.Parent always null in InProcessRunner (#3796) (#3812)
Track the last CheckpointInfo in InProcessRunner so that newly created checkpoints reference their parent. When resuming from a checkpoint, the resumed-from checkpoint becomes the parent of the next checkpoint. Adds tests verifying: - First checkpoint has null parent - Subsequent checkpoints chain parents correctly - Checkpoint after resume references the resumed-from checkpoint |
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Jacob AlberandGitHub
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6a3d22598f |
.NET: [BREAKING] Implement Polymorphic Routing (#3792)
* feat: Implement Polymorphic Routing * feat: Add support for Send/Yield annotations with basic Executor * Adds annotations to Declarative workflow executors * fix: Address PR Comments * Implicit filter in collection loops * Remove debug / usused / superfluous code * Fix ProtocolBuilder implicit output registrations * Fix logic error in ExecuteRouteGeneratorTests.ClassWithManualConfigureProtocol_DoesNotGenerate * fix: Solidify type checks and send/yield type registrations * fix: Suppress generation of TurnTokens out of AggregateTurnMessagesExecutor * Fixes an issue where ConcurrentEndExecutor is not expecting TurnTokens. * fix: Add ProtocolBuilder support for chained-delegation * Updates Declarative pacakge to rely on chained-delegation Send/Yield registration * Renames DeclarativeActionExectuor's new ExecuteAsync to ExecuteActionAsync to avoid colliding with Executor.ExecutoeAsync * fix: Address PR Comments * Fixes type mapping in FanInEdgeRunner * Fixes and expalins send/yield type registration in FunctionExecutor * fixup: build-break * fix: Add missing SendsMesage declaration to InvokeAzureAgentExecutor |
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Jacob AlberandGitHub
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6a39d5a652 |
.NET: BREAKING: Unify AgentResponse[Update] events as WorkflowOutputEvents (#3441)
* Rename WorkflowOutputEvent.SourceId to ExecutorId for Python consistency - Rename SourceId property to ExecutorId in WorkflowOutputEvent - Add [Obsolete] SourceId property for backward compatibility - Update all test usages to use ExecutorId Resolves part of #2938 * Unify AgentResponse events with WorkflowOutputEvent (#2938) - Change AgentResponseEvent and AgentResponseUpdateEvent to inherit from WorkflowOutputEvent instead of ExecutorEvent - Update AIAgentHostExecutor and HandoffAgentExecutor to use YieldOutputAsync() instead of AddEventAsync() for agent outputs - Add special-casing in InProcessRunnerContext.YieldOutputAsync() to create specific event types for AgentResponse and AgentResponseUpdate, bypassing OutputFilter for backwards compatibility - Update TestRunContext and TestWorkflowContext with same special-casing - Add regression tests in AgentEventsTests * refactor: Seal AgentResponse events |
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westeyandGitHub
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08275f657b |
.NET: Improve session cast error message quality and consistency (#3973)
* Improve session cast error messge consistency * Update changelog |
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3168eb4870 |
.NET: [BREAKING] Add session StateBag for state storage and support multiple providers on the Agent (#3806)
* .NET: [BREAKING] Add session statebag to use for state storage instead of inside providers (#3737) * Add a StateBag to AgentSession and pass Agent and AgentSession to AIContextProvider and ChatHistoryProviders * Convert all AIContextProviders to use the statebag * Update InMemoryChatHistoryProvider to use StateBag * Update Comsos and Workflow ChatHistoryProviders * Update 3rd party chat history storage sample. * Remove serialize method from providers * Replacing provider factories with properties * Remove Providers from Session and flatten state bag serialization * Update samples to use getservice on agent * Updated additional session types to serialize statebag * Fix regression * Address PR comments * Address PR comments. * Fix formatting * Fix unit tests * Remove InMemoryAgentSession since it is not required anymore. * Address PR comments * Convert sessions for A2AAgent, ChatClientAgent, CopilotStudioAgent and GithubCopilotAgent to use regular json serialization. * Fix durable agent session jso usgae * Add jso to InMemory and Workflow ChatHistoryProviders * Update InMemoryChatHistoryProvider to use an options class for it's many optional settings. * Apply suggestions from code review Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Address PR feedback * Fix verification bug. * Improve state bag thread safety * Address PR comments and fix unit tests * Address PR comments * Fix unit test --------- Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Add a public StateKey property to providers (#3810) * .NET: [BREAKING] Update providers in such a way that they can participate in a pipeline (#3846) * Make providers pipeline capable * Fix unit tests * Move source stamping to providers from base class * Also update samples. * Address PR comments * Rename AsAgentRequestMessageSourcedMessage to WithAgentRequestMessageSource * .NET: [BREAKING] Add consistent message filtering to all providers. (#3851) * Add consistent message filtering to all providers. * Remove old chat history filtering classes * Fix merge issues * Fix unit test * Enforce non-nullable property * Fix merging bug and make troubleshooting source info easier by adding tostring implementation * .NET: [BREAKING] Add support for multiple AIContextProviders on a ChatClientAgent (#3863) * Add support for multiple AIContextProviders on a ChatClientAgent * Address PR comments and fix tests * Address PR comments. * .NET: [BREAKING]Delay AIContext Materialization until the end of the pipeline is reached. (#3883) * Delay AIContext Materialization until the end of the pipeline is reached. * Address PR comments. * Address PR comments * Modify InvokedContext to be immutable (#3888) * .NET: Address Feedback on StateBag feature branch PR (#3910) * Address Feedback on statebag feature branch PR * Update dotnet/src/Microsoft.Agents.AI.DurableTask/CHANGELOG.md Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Address PR comments --------- Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> --------- Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> |
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westeyandGitHub
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6a88c7b1a1 |
.NET: [BREAKING] Change SerializeSession to be Async (#3879)
* Change SerializeSession to be Async * Update Changelog |
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Jacob AlberandGitHub
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e489ac0fa3 |
.NET: Fix: Checkpoint Deserialization breaks when JSON metadata properties are out of order (#3442)
* Fix checkpoint JSON deserialization with out-of-order metadata properties (#2962) * Simplify: propagate AllowOutOfOrderMetadataProperties from incoming JsonSerializerOptions |
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 Tao ChenandGitHub
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e3b4b6662b |
.NET: Workflow telemetry opt in (#3467)
* feat(workflows): Make telemetry opt-in via WithOpenTelemetry() - Add WorkflowTelemetryOptions class with EnableSensitiveData property - Add WorkflowTelemetryContext to manage ActivitySource lifecycle - Add WithOpenTelemetry() extension method on WorkflowBuilder - Update all workflow components to use telemetry context: - WorkflowBuilder, Workflow, Executor - InProcessRunnerContext, InProcessRunner - LockstepRunEventStream, StreamingRunEventStream - All edge runners (Direct, FanIn, FanOut, Response) - Telemetry is now disabled by default - Users must call WithOpenTelemetry() to enable spans/activities BREAKING CHANGE: Workflow telemetry is now opt-in. Users who relied on automatic telemetry must add .WithOpenTelemetry() to their workflow builder. * refactor: Pass telemetry context as parameter instead of via interface - Remove IWorkflowContextWithTelemetry interface - Add internal ExecuteAsync overload that accepts WorkflowTelemetryContext - Public ExecuteAsync delegates with WorkflowTelemetryContext.Disabled - InProcessRunner passes TelemetryContext when calling ExecuteAsync - BoundContext now implements IWorkflowContext (not the removed interface) * Add optional ActivitySource parameter to WithOpenTelemetry Allow users to provide their own ActivitySource when enabling telemetry, giving them better control over the ActivitySource lifecycle. When not provided, the framework creates one internally (existing behavior). Changes: - Add optional activitySource parameter to WithOpenTelemetry() extension - Update WorkflowTelemetryContext to accept external ActivitySource - Add unit test for user-provided ActivitySource scenario * Add component-level telemetry control with disable flags Allow users to selectively disable specific activity types via WorkflowTelemetryOptions. All activities are enabled by default. New disable flags: - DisableWorkflowBuild: Disables workflow.build activities - DisableWorkflowRun: Disables workflow_invoke activities - DisableExecutorProcess: Disables executor.process activities - DisableEdgeGroupProcess: Disables edge_group.process activities - DisableMessageSend: Disables message.send activities Added helper methods to WorkflowTelemetryContext for each activity type and updated all activity creation sites to use them. * Implement EnableSensitiveData to log executor input/output When EnableSensitiveData is true in WorkflowTelemetryOptions, executor input and output are logged as JSON-serialized attributes in the executor.process activity. New activity tags: - executor.input: JSON serialized input message - executor.output: JSON serialized output result (non-void only) Added suppression attributes for AOT/trimming warnings since this is an opt-in feature for debugging/diagnostics. * Refactor activity start methods to centralize tagging logic Move tagging logic into WorkflowTelemetryContext methods: - StartExecutorProcessActivity now accepts executorId, executorType, messageType, and message; sets all tags including executor.input when EnableSensitiveData is true - Added SetExecutorOutput method to set executor.output after execution - StartMessageSendActivity now accepts sourceId, targetId, and message; sets all tags including message.content when EnableSensitiveData is true Simplified Executor.cs and InProcessRunnerContext.cs by removing inline tagging code. Added message.content tag constant. * Revert Python changes * Update samples and code cleanup * Fix file formatting * Add comment * Add telemetry configuration to declarative workflow * Remove delays in tests * Address comments |
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westeyandGitHub
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ac17adb595 |
.NET: Introduce Core implementation methods for session methods on AIAgent (#3699)
* Introduce Core implementation methods for session methods on AIAgent * Update changelog |
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907654a489 |
[BREAKING] Obsoleting ReflectingExecutor in favor of source gen (#3380)
* Initial working version with tests.
* Updates to validate class data once instead of for each handler method. Also updated Diagnostics Ids to format of MAFGENWF{NUM}
* Formatting and trying to fix generation project pack.
* Another atempt at getting the genrators project to build.
* More attempts to fix generator build and pack.
* Fixing file encodings.
* Initail round of cleanup.
* Trying to fix packing.
* Still trying to fix pipeline pack.
* Remove obsolescence markers, sample updates, and docs from generator branch.
This commit separates the generator core functionality from the
deprecation of ReflectingExecutor. The removed changes will be
re-added in a dependent branch (wf-obsolete-reflector).
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* Mark ReflectingExecutor and IMessageHandler as obsolete.
This commit deprecates the reflection-based handler discovery approach
in favor of the new [MessageHandler] attribute with source generation.
Changes:
- Add [Obsolete] to ReflectingExecutor<T>, IMessageHandler<T>, IMessageHandler<T,R>
- Add #pragma to suppress warnings in internal reflection code
- Update Concurrent sample to use new [MessageHandler] pattern
- Add Directory.Build.props for samples to include generator
- Add documentation files explaining the migration
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* Obsoleteing Reflector-based workflow code generation in favor of Source Generators and updating some samples to use new pattern.
This commit deprecates the reflection-based handler discovery approach
in favor of the new [MessageHandler] attribute with source generation.
Changes:
- Add [Obsolete] to ReflectingExecutor<T>, IMessageHandler<T>, IMessageHandler<T,R>
- Add #pragma to suppress warnings in internal reflection code
- Update Concurrent sample to use new [MessageHandler] pattern
- Add Directory.Build.props for samples to include generator
- Add documentation files explaining the migration
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* Cleaning up temporary design and progress files.
---------
Co-authored-by: alliscode <bentho@microsoft.com>
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
Co-authored-by: Chris <66376200+crickman@users.noreply.github.com>
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westeyandGitHub
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a2d1e69652 |
.NET: [BREAKING] Rename session state json param (#3681)
* Rename session state json param to ensure consistency * Fix merge failures and PR comments. |
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westeyandGitHub
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6255abd687 |
.NET: [BREAKING] Move AgentSession.Serialize to AIAgent (#3650)
* Move AgentSession.Serialize to AIAgent * Address PR comments. * Improve code and fix unit test * Update test agents to return a default json element instead of throwing where the the result of the serialization is never used. * Update further tests to actually serialize the session |
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westeyandGitHub
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6fdf6111e6 |
.NET: [BREAKING] Rename GetNewSession to CreateSession (#3501)
* Rename GetNewSession to CreateSession * Address copilot feedback * Suppress warning * Suppress warning * Fix further warnings. |
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Jacob AlberandGitHub
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4245561013 |
.NET: Add tests for subworkflow shared state behavior (#3444)
Adds tests documenting current shared state behavior in subworkflows: - State works correctly within a subworkflow - State is isolated across parent/subworkflow boundaries Related to #2419 |
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Jacob AlberandGitHub
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5ef12a2341 | fix: FileSystemJsonCheckpointStore does not flush to disk on Checkpoint creation (#3439) | ||
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westeyandGitHub
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a3a9147e61 |
.NET: [BREAKING] Rename AgentThread to AgentSession (#3430)
* Rename AgentThread to AgentSession * Add more renames * Update readme files * Revert nullable variable change and further fixes. * Revert change in header name * Fix some comments and tests * Update changelog. * Address PR feedback. * Fixing code review comments. * Fix new errors after merging latest code. |
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Jacob AlberandGitHub
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6e8c7c42c8 |
.NET: [BREAKING] feat: Improve Agent hosting inside Workflows (#3142)
* refactor: Rename AggregateTurnMessagesExecutor * feat: Rework Agent Hosting for Configurability and HIL support * Adds support for selecting whether updates and/or full responses are emitted to events * Adds support for HIL/FunctionCalls (including interception) * Implements internal support for ExternalRequests from any executor (not just RequestPort) * test: Add tests for new AIAgentHostExecutor functionality * feat: Unify non-Handoff Agent Hosting * doc: More explicit documentation for `overwrite` in RouteBuilder |
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westeyandGitHub
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21e00c054b |
.NET: Rename ChatMessageStore to ChatHistoryProvider (#3375)
* Rename ChatMessageStore to ChatHistoryProvider * Fix merge issue * Fixed PR comments * Fix tests after property rename * Add unit tests and fix merge issues * Fix encoding |
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Jacob AlberandGitHub
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4940d0ef36 |
fix: Subworkflows do not work well with HostAsAgent (#3240)
Subworkflows run into issues with Checkpointing and the Chat Protocol: * The concurrency rework made subtle changes in behaviour that introduced a hang when using subworkflows with ChatProtocol and streaming execution. * The ResetAsync() implementation in WorkflowHostExecutor was improperly resetting the joinContext - this was happening on restore checkpoint _after_ the join context was attached when * Subworkflows cannot be used as the start node when hosted AsAgent due to inability to treat Catch-All as a Chat Protocol * Subworkflow ownership issue when used in non-concurrent mode after finishing a run Also fixes: * When ChatMessages are output by executors that are not agents, there is no corresponding AgentResponseUpdate/AgentResponse event Breaking Changes * [BREAKING CHANGE] It is possible to provide the wrong RunId when resuming from CheckpointInfo (even though the data already exists on CheckpointInfo) |
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 SergeyMenshykhandGitHub
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f56808b279 |
.NET: [Breaking] Rename AgentRunResponseEvent and AgentRunUpdateEvent classes (#3214)
* rename AgentRunResponseEvent and AgentRunUpdateEvent classes * rollback unnecessary changes |
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SergeyMenshykhandGitHub
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c70e594e6c |
.NET: [Breaking] RenameAgentRunResponse and AgentRunResponseUpdate classes (#3197)
* rename AgentRunResponse and AgentRunResponseUpdate classes - part1 * rename varialbles, parameters, methods and tests * rollback unnecessary changes |
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westeyandGitHub
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bb6ecd9c71 |
.NET: [BREAKING] Change GetNewThread and DeserializeThread to async (#3152)
* Change GetNewThread and DeserializeThread plus ChatMessageStore and AIContextProvider Factories to async * Merge fixes |
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Jacob AlberandGitHub
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99fac4ca56 |
.NET: fix: Expose WorkflowErrorEvent as ErrorContent (#2762)
* fix: Expose WorkflowErrorEvent as ErrorContent When hosted using .AsAgent(), Workflows were not exposing inner errors coming as Exceptions (through the WorkflowErrorEvent) The fix is to convert their message to an ErrorContent on the way out, rather than rely on the default "empty update" to collect the raw event. * feat: Add a way to show/suppress exception information |
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 CopilotGitHubSergeyMenshykhcopilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>SergeyMenshykhChris |
8b4f7d5e29 |
.NET: [Breaking] Introduce RunCoreAsync/RunCoreStreamingAsync delegation pattern in AIAgent (#2749)
* Initial plan * Refactor AIAgent: Make RunAsync and RunStreamingAsync non-abstract, add RunCoreAsync and RunCoreStreamingAsync Co-authored-by: SergeyMenshykh <68852919+SergeyMenshykh@users.noreply.github.com> * Fix infinite recursion in test implementations Co-authored-by: SergeyMenshykh <68852919+SergeyMenshykh@users.noreply.github.com> * Make RunAsync and RunStreamingAsync non-virtual as requested Co-authored-by: SergeyMenshykh <68852919+SergeyMenshykh@users.noreply.github.com> * Fix DelegatingAIAgent subclasses to use RunCoreAsync/RunCoreStreamingAsync Co-authored-by: SergeyMenshykh <68852919+SergeyMenshykh@users.noreply.github.com> * Fix XML documentation references in AnonymousDelegatingAIAgent Co-authored-by: SergeyMenshykh <68852919+SergeyMenshykh@users.noreply.github.com> * Restore <see cref> tags with proper qualified signatures in AnonymousDelegatingAIAgent Co-authored-by: SergeyMenshykh <68852919+SergeyMenshykh@users.noreply.github.com> * Rollback unnecessary XML documentation changes in AnonymousDelegatingAIAgent Co-authored-by: SergeyMenshykh <68852919+SergeyMenshykh@users.noreply.github.com> * Remove pragma and update crefs to RunCoreAsync/RunCoreStreamingAsync Co-authored-by: SergeyMenshykh <68852919+SergeyMenshykh@users.noreply.github.com> * Fix EntityAgentWrapper to call base.RunCoreAsync/RunCoreStreamingAsync Co-authored-by: SergeyMenshykh <68852919+SergeyMenshykh@users.noreply.github.com> * fix compilation issues * fix compilatio issue * fix tests * fix unit tests * fix unit test --------- Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com> Co-authored-by: SergeyMenshykh <68852919+SergeyMenshykh@users.noreply.github.com> Co-authored-by: SergeyMenshykh <sergemenshikh@gmail.com> Co-authored-by: Chris <66376200+crickman@users.noreply.github.com> |
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a71f768331 |
.NET: [Breaking] Delete display name property (#2758)
* delete the AIAgent.DisplayName property * use agent name as a first value for activity display name * Update dotnet/src/Microsoft.Agents.AI.Workflows/Specialized/HandoffAgentExecutor.cs Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> --------- Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> |
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eb1117fff4 |
.NET: adds support for labels in edges, fixes rendering of labels in dot a… (#1507)
* adds support for labels in edges, fixes rendering of labels in dot and mermaid, adds rendering of labels in edges * Update dotnet/src/Microsoft.Agents.AI.Workflows/Visualization/WorkflowVisualizer.cs Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * escaping edge labels, adding tests for labels containing strange characters that would break the diagram and enabling the previous signature so the API has backwards compatibility. * Unify label in EdgeData * Edge API adjustments, removed useless "sanitizer" * fixed test --------- Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> Co-authored-by: Jacob Alber <jaalber@microsoft.com> Co-authored-by: Chris <66376200+crickman@users.noreply.github.com> |
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SergeyMenshykhandGitHub
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989b6ebe71 |
.NET: [BREAKING] Prevent nulls in AIAgent property (#2719)
* prevent nulls in AIAgent property * address feedback |