Update Linux daily CI to run in a single agent & collect traces

[daxian-dbw]

PR Summary

• Update Linux daily build to run tests in a single agent
• Collect CLR traces in Windows daily build
  • Download the CAP utility package from https://pscoretestdata.blob.core.windows.net/dotnet-cap/windows.zip
  • Start trace collection before test run
  • Stop trace collection after test run

Build using linux-daily.yml: https://dev.azure.com/powershell/PowerShell/_build/results?buildId=54399&view=results
Build using windows-daily.yml: https://dev.azure.com/powershell/PowerShell/_build/results?buildId=54125&view=results

Trace collection in Linux daily build is not included in this PR. I got some issues installing perfcollect in the CI environment.
I will submit a separate PR after resolving the issues.

Background

This is to implement CLR Customer Assistance Program (CAP):

The CLR CAP was created with two goals in mind: proactively help partner teams resolve CLR related issues and help the our team gain better insights into how the CLR is performing on first party services. The CLR CAP is 100% based on the collection and analysis of events in CLR (ETW in Windows for .NET Frameworks and EventPipe technology for .NET Core runtime).

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• Breaking changes
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  • Experimental feature(s) needed
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• User-facing changes
  • Not Applicable
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  • Documentation needed
    • Issue filed:
• Testing - New and feature
  • N/A or can only be tested interactively
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[iSazonov]

Collect CLR traces in Windows daily build

Can you share more information about this?

[daxian-dbw]

@iSazonov CLR Customer Assistance Program (CAP):

The CLR CAP was created with two goals in mind: proactively help partner teams resolve CLR related issues and help the our team gain better insights into how the CLR is performing on first party services. The CLR CAP is 100% based on the collection and analysis of events in CLR (ETW in Windows for .NET Frameworks and EventPipe technology for .NET Core runtime).

[ghost]

🎉v7.1.0-preview.4 has been released which incorporates this pull request.:tada:

Handy links:

• Release Notes