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Pull request overview
This PR adds service name tracking to telemetry events in the ONNX Runtime Windows implementation. The changes enable identifying which Windows services are using ORT when running inside svchost processes, providing better visibility into usage patterns.
Changes:
- Added a function to enumerate and cache Windows service names for the current process
- Modified ProcessInfo and SessionCreation telemetry events to include service names
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ashrit-ms
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Feb 5, 2026
ashrit-ms
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Feb 5, 2026
tianleiwu
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Feb 12, 2026
This change records the service name(s), if any, as part of the SessionCreation/ProcessInfo events. We cache the service names after the first time we calculate them in order to avoid unnecessary overhead. These changes enable deeper understanding of ORT usage, since multiple services can run inside an application in svchost, which currently obscures our understanding of which services/use cases are most popular. Understanding which services are actually being used can help prioritize more investments in making ORT better targeted to end users. Have tested that the logic in GetServiceNamesForCurrentProcess can accurately return service name for a given process
tianleiwu
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Feb 13, 2026
This cherry-picks the following commits for the 1.24.2 release: - #27096 - #27077 - #26677 - #27238 - #27213 - #27256 - #27278 - #27275 - #27276 - #27216 - #27271 - #27299 - #27294 - #27266 - #27176 - #27126 - #27252 --------- Co-authored-by: Xiaofei Han <xiaofeihan@microsoft.com> Co-authored-by: Jiajia Qin <jiajiaqin@microsoft.com> Co-authored-by: Yulong Wang <7679871+fs-eire@users.noreply.github.com> Co-authored-by: qti-monumeen <monumeen@qti.qualcomm.com> Co-authored-by: Ankit Maheshkar <ankit.maheshkar@intel.com> Co-authored-by: Eric Crawford <eric.r.crawford@intel.com> Co-authored-by: Copilot <198982749+Copilot@users.noreply.github.com> Co-authored-by: guschmue <22941064+guschmue@users.noreply.github.com> Co-authored-by: Guenther Schmuelling <guschmue@microsoft.com> Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com> Co-authored-by: angelser <32746004+angelser@users.noreply.github.com> Co-authored-by: Angela Serrano Brummett <angelser@microsoft.com> Co-authored-by: Misha Chornyi <99709299+mc-nv@users.noreply.github.com> Co-authored-by: hariharans29 <9969784+hariharans29@users.noreply.github.com> Co-authored-by: eserscor <erscor@microsoft.com> Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> Co-authored-by: Baiju Meswani <bmeswani@microsoft.com> Co-authored-by: Adrian Lizarraga <adlizarraga@microsoft.com> Co-authored-by: Ti-Tai Wang <titaiwang@microsoft.com> Co-authored-by: bmehta001 <bmehta001@users.noreply.github.com>
adrastogi
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Feb 16, 2026
### Description This change records the service name(s), if any, as part of the SessionCreation/ProcessInfo events. We cache the service names after the first time we calculate them in order to avoid unnecessary overhead. ### Motivation and Context These changes enable deeper understanding of ORT usage, since multiple services can run inside an application in svchost, which currently obscures our understanding of which services/use cases are most popular. Understanding which services are actually being used can help prioritize more investments in making ORT better targeted to end users. ### Testing Have tested that the logic in GetServiceNamesForCurrentProcess can accurately return service name for a given process
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Description
This change records the service name(s), if any, as part of the SessionCreation/ProcessInfo events.
We cache the service names after the first time we calculate them in order to avoid unnecessary overhead.
Motivation and Context
These changes enable deeper understanding of ORT usage, since multiple services can run inside an application in svchost, which currently obscures our understanding of which services/use cases are most popular. Understanding which services are actually being used can help prioritize more investments in making ORT better targeted to end users.
Testing
Have tested that the logic in GetServiceNamesForCurrentProcess can accurately return service name for a given process