dotnet-1.2.0

Changes:

• f2b215a .NET [WIP] Foundry Hosted Agents Support (#5312) [ #5091, #5287, #5278, #5281, #5316, #5336, #5341, #5367, #5368, #5371, #5374, #5406, #5408 ]
• 57fa8ea Python: Fix OpenAIEmbeddingClient to use AsyncOpenAI for /openai/v1 endpoints (#5137) [ #5068 ]
• aa582d0 Python: feat(evals): add ground_truth support for similarity evaluator (#5234)
• 8f17067 .NET: Update .NET package version 1.2.0 (#5364)
• 267351b .NET: Expand Workflow Unit Test Coverage (#5390)
• adcd2d3 .NET: Declarative workflows - Gracefully handle agent scenarios when no response is returned (#5376)
• d5777bc fix: Duplicate CallIds cause Handoff Message Filtering to fail (#5359)
• b6b191a Python: Add second approval-required tool (set_stop_loss) to concurrent_builder_tool_approval sample (#4875) [ #4874 ]
• 2c80367 Python: Bump versions for a release. Update CHANGELOG (#5385)
• ce8b630 Python: Foundry hosted agent V2 (#5379) [ #5177, #5215, #5235, #5261, #5281, #5284, #5298, #5372, #5378 ]

See More

• 07f4c8a Python: Expose forwardedProps to agents and tools via session metadata (#5264) [ #5239 ]
• 04aaf0c Python: Add support for Foundry Toolboxes (#5346)
• 3e54a68 Python: Add search tool content for OpenAI responses (#5302)
• 60af59b .NET: Features/3768-devui-aspire-integration (#3771)
• 69894ed Python: Flatten hyperlight execute_code output (#5333)
• 495e1da Python: Fix CopilotStudioAgent to reuse conversation ID from existing session (#5299) [ #5285 ]
• 5777ed2 .NET: fix: Add session support for Handoff-hosted Agents (#5280)
• 52303a8 .NET: Add Code Interpreter container file download samples (#5014) [ #3081 ]
• c85d24d .NET: Fix declarative resume edge predicates to recognize both direct and PortableValue-wrapped forms after checkpoint restore (#5323)
• b03cb32 Python: Add Hyperlight CodeAct package and docs (#5185)
• dbf935b .NET: fix: Foundry Agents without description in Handoff (#5311)
• ca580a8 .NET: Add error checking to workflow samples (#5175)
• 101e07b .NET: Add Handoff sample (#5245)
• aee1acb .NET: Foundry Evals integration for .NET (#4914) [ #5269 ]
• 91e3435 Python: Feat: Add finish_reason support to AgentResponse and AgentResponseUpdate (#5211) [ #4622 ]
• 90a6339 Python: Fix Gemini client support for Gemini API and Vertex AI (#5258)
• c14beed test: Add Handoff composability test (#5208)
• 43d9897 fix: propagate A2A metadata with namespaced key in additional_properties (#5240) (#5256)
• 60da0ff .NET: Improve local release build perf by only formatting for one build target framework (#5266)
• a204482 .NET: Update Microsoft.Extensions.AI to 10.5.0 and OpenAI to 2.10.0 and remove unused refs (#5269)
• 435c66e Python: Handle url_citation annotations in FoundryChatClient streaming responses (#5071) [ #5029 ]
• 52d50be Bump Anthropic SDK to 12.13.0 and Anthropic.Foundry to 0.5.0 (#5279)
• d20f9b5 Add AgentExecutorResponse.with_text() to preserve conversation history through custom executors (#5255) [ #5246 ]
• 87a8fa2 .NET: Fix intermittent checkpoint-restore race in in-process workflow runs (#5134)
• 8f7fd95 Python: Add OpenAI types to default checkpoint encoding allow list (#5297)
• 6969706 Python: Add context_providers and description to workflow.as_agent() (#4651)
• fe4cd3c Revert to public MCP server and skip on transient upstream errors (#5296)
• 611230c Python: improve misc-integration test robustness (#5295)
• f112150 Python: bump misc-integration retry delay to 30s (#5293)
• ff05c22 Python: add experimental file history provider (#5248)
• eab7f09 Forward provider config to SessionConfig in GitHubCopilotAgent (fixes #5190) (#5195)
• 68b9364 Python: Bump agent-framework-devui to 1.0.0b260414 for release (#5259)
• 2b251d9 Python: Fix reasoning replay when store=False (#5250)
• 485af07 Python: Add GeminiChatClient (#4847)
• 64c68ca Python: Skip get_final_response in OTel _finalize_stream when stream errored (#5232) [ #5231 ]
• 98e1776 Python: Fix DevUI streaming memory growth and add cross-platform regression coverage (#5221)
• 7bb0fec Python: Move InMemory history provider injection to the first invocation (#5236)
• f183f88 Python: AG-UI deterministic state updates from tool results (#5201)
• 3c31ac2 Python: Fix HandoffBuilder dropping function-level middleware when cloning agents (#5220) [ #5173 ]
• 1b95e85 Python: Add allowed_checkpoint_types support to CosmosCheckpointStorage for parity with FileCheckpointStorage (#5202) [ #5200, #3 ]
• b89adb2 Python: skill name validation improvements (#4530)
• 9133974 Bump pygments from 2.19.2 to 2.20.0 in /python (#4978)
• 952e685 Python: Fix python-feature-lifecycle skill YAML frontmatter (#5226)
• b1fb63e .NET: Update AGUI service to support session storage (#5193)
• 76fe731 .NET: feat: Refactor Handoff Orchestration and add HITL support (#5174)
• 39b560f Add missing path to verify-samples run checkout (#5194)

This list of changes was auto generated.