.NET: feat: add pipeline behavior extension points for workflow and executor execution - #3982

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gijswalraven wants to merge 28 commits into

microsoft:mainfrom

gijswalraven:feat/issue_3960_Workflow_Pipeline_Behavior

Commits on Apr 7, 2026

feat: add pipeline behavior interfaces and contracts

Gijs Walraven
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claude
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176258a
feat: wire pipeline behaviors into workflow execution

Gijs Walraven
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f39dcef
test: add unit tests and docs for pipeline behaviors

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c9dcc29
.NET Workflows: Remove unused ExecutorStage.PostExecution enum value

Gijs Walraven
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7e2d959
.NET Workflows: Fix null configure silently ignored in WithBehaviors

Gijs Walraven
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2cd59f2
.NET Workflows: Avoid async state machine allocation in BeginStreamAsync

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40d77cb
.NET Workflows: Fix RunId correlation in ExecutorBehaviorContext

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08e90ee
.NET Workflows: Wire ExecuteWorkflowEndBehaviorsAsync into workflow teardown

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59043ba
Bug 6: Use required keyword on ExecutorBehaviorContext properties

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14c7574
Bug 7: Add non-generic ExecuteWorkflowPipelineAsync overload

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79f9f2c
Bug 8: Add tests for Ending stage and RunId consistency

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2aed869
Bug 9: Use Throw.IfNull in BehaviorExecutionException

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ef55eb6
Rename WorkflowBehaviorIntegrationTests to WorkflowBehaviorEndToEndTests

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eb2dc74
Add comment explaining CancellationToken.None for end behaviors

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6edc02a
Bug 11: Use Throw.IfNull in WorkflowBehaviorOptions

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aacf1c0
Bug 12: Guard against double-registration in SetRunEndingCallback

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53b31c7
Bug 13: Add combined workflow + executor behavior end-to-end test

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5a92749
Bug 14: Document continuation call semantics in IExecutorBehavior

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b660994
Bug 15: Use Throw.IfNullOrEmpty for behaviorType and stage

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ee7f921
Bug 16: Test that finalHandler exception is not wrapped without behaviors

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d0ad65a
Bug 17: Validate BehaviorType and Stage in exception test

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3fbee52
Bug 18: Clarify TResult contract and continuation semantics in IWorkflowBehavior.HandleAsync

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a9b4cde
Bug 19: Distinguish ExecutorId from ExecutorType in ExecutorBehaviorContext doc

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d5503f4
Fix test compilation after rebase: ConfigureRoutes → ConfigureProtocol, RunId → SessionId

Gijs Walraven
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f9f4f2a

Commits on Aug 2, 2026

Merge remote-tracking branch 'origin/main' into feat/issue_3960_Workflow_Pipeline_Behavior
Gijs Walraven
committed
236731c
Fix analyzer style issues in behavior pipeline wiring

Gijs Walraven
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claude
committed
79d79df
Address Copilot review feedback

Gijs Walraven
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claude
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5b97da4
Close test coverage gaps in pipeline behaviors

Gijs Walraven
and
claude
committed
6e7a189

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.NET: feat: add pipeline behavior extension points for workflow and executor execution - #3982

.NET: feat: add pipeline behavior extension points for workflow and executor execution#3982
gijswalraven wants to merge 28 commits into
microsoft:mainfrom
gijswalraven:feat/issue_3960_Workflow_Pipeline_Behavior

Commits on Apr 7, 2026

feat: add pipeline behavior interfaces and contracts

feat: wire pipeline behaviors into workflow execution

test: add unit tests and docs for pipeline behaviors

.NET Workflows: Remove unused ExecutorStage.PostExecution enum value

.NET Workflows: Fix null configure silently ignored in WithBehaviors

.NET Workflows: Avoid async state machine allocation in BeginStreamAsync

.NET Workflows: Fix RunId correlation in ExecutorBehaviorContext

.NET Workflows: Wire ExecuteWorkflowEndBehaviorsAsync into workflow teardown

Bug 6: Use required keyword on ExecutorBehaviorContext properties

Bug 7: Add non-generic ExecuteWorkflowPipelineAsync overload

Bug 8: Add tests for Ending stage and RunId consistency

Bug 9: Use Throw.IfNull in BehaviorExecutionException

Rename WorkflowBehaviorIntegrationTests to WorkflowBehaviorEndToEndTests

Add comment explaining CancellationToken.None for end behaviors

Bug 11: Use Throw.IfNull in WorkflowBehaviorOptions

Bug 12: Guard against double-registration in SetRunEndingCallback

Bug 13: Add combined workflow + executor behavior end-to-end test

Bug 14: Document continuation call semantics in IExecutorBehavior

Bug 15: Use Throw.IfNullOrEmpty for behaviorType and stage

Bug 16: Test that finalHandler exception is not wrapped without behaviors

Bug 17: Validate BehaviorType and Stage in exception test

Bug 18: Clarify TResult contract and continuation semantics in IWorkflowBehavior.HandleAsync

Bug 19: Distinguish ExecutorId from ExecutorType in ExecutorBehaviorContext doc

Fix test compilation after rebase: ConfigureRoutes → ConfigureProtocol, RunId → SessionId

Commits on Aug 2, 2026

Merge remote-tracking branch 'origin/main' into feat/issue_3960_Workflow_Pipeline_Behavior

Fix analyzer style issues in behavior pipeline wiring

Address Copilot review feedback

Close test coverage gaps in pipeline behaviors