Remove Pgo infrastructure. Notably, we shouldn't support FEATURE_PGO on WebAssembly. #126492

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1. davidwrighton

   added a parent issue on Apr 2, 2026

   • [browser][coreCLR] native trimming #126454
2. dotnet-policy-service

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3. github-actions

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4. github-project-automation

   added this to Runtime Infraon Apr 2, 2026
5. dotnet-policy-service commented on Apr 2, 2026

   

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6. davidwrighton

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   davidwrighton

   on Apr 2, 2026
7. Copilot

   linked a pull request that will close this issueDisable FEATURE_PGO on WebAssembly, iOS, TVOS, and MacCatalyst #126493on Apr 3, 2026
8. jkotas

   closed this as completedin #126493on Apr 9, 2026
9. github-project-automation

   moved this to Done in Runtime Infraon Apr 9, 2026
10. dotnet-policy-service

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11. github-actions

    locked and limited conversation to collaborators on May 10, 2026