Turn on sidecar taskhosts.#12826
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YuliiaKovalova merged 1 commit intodotnet:mainfrom Nov 25, 2025
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Pull request overview
This PR re-enables sidecar taskhost functionality that was accidentally disabled in PR #12620. Sidecar taskhosts are long-lived, reusable out-of-process task host nodes used when MSBUILDFORCEINLINETASKFACTORIESOUTOFPROC=1 environment variable is set or in multi-threaded build mode for non-AssemblyTaskFactory tasks.
- Changed
useSidecarTaskHostparameter fromfalsetotrueinCreateTaskHostTaskForOutOfProcFactorymethod
YuliiaKovalova
approved these changes
Nov 25, 2025
This was referenced Nov 26, 2025
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Context
Sidecar taskhost was accidentally disabled in #12620
Changes Made
Re-enabled sidecar taskhost functionality.
Testing
Only unit tests.