Log EP version on inference failure and in EpDeviceUsage event, Log ORT version - #28794
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Pull request overview
This PR enhances ONNX Runtime’s Windows ETW telemetry to aid diagnosing inference failures by emitting EP version information, adding EP version details to EP/device usage events, and expanding multiple telemetry events to include the ORT runtime version.
Changes:
- Add EP version collection in
InferenceSessiontelemetry state and include it in SessionCreation and EpDeviceUsage telemetry. - Add a new
LogRuntimeInferenceErrortelemetry event emitted on failedRun()calls, enriched with EP version/device type context. - Extend Windows telemetry schemas/events to log
runtimeVersion(ORT version) and bump schema versions where payloads changed.
Show a summary per file
| File | Description |
|---|---|
| onnxruntime/core/session/inference_session.h | Adds EP version fields to session telemetry state. |
| onnxruntime/core/session/inference_session.cc | Populates EP versions, logs them in SessionCreation/EpDeviceUsage, and emits RuntimeInferenceError on Run failures. |
| onnxruntime/core/platform/windows/telemetry.h | Extends WindowsTelemetry interface for EP versions + new inference error event. |
| onnxruntime/core/platform/windows/telemetry.cc | Implements new/updated ETW events, adds runtimeVersion, and bumps schema versions. |
| onnxruntime/core/platform/telemetry.h | Extends the Telemetry base interface for EP versions + new inference error event. |
| onnxruntime/core/platform/telemetry.cc | Adds stub implementations/unused-parameter handling for the new Telemetry APIs. |
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- Files reviewed: 6/6 changed files
- Comments generated: 2
adrastogi
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Jun 9, 2026
adrastogi
reviewed
Jun 9, 2026
adrastogi
reviewed
Jun 9, 2026
adrastogi
approved these changes
Jun 10, 2026
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Description
Adds new telemetry event for inference failure which logs ep versions and types along with runtime error.
Adds logging of ORT version in other telemetry events.
Adds logging of ep versions in SessionCreation telemetry
Motivation and Context
To better diagnose failures in inference