PR Summary

This pull request updates theCHANGELOG/preview.md file with the changes for the upcoming 7.6.0-preview.2 release. The most important changes include general cmdlet updates and fixes, code cleanup, tool updates, tests, build and packaging improvements, and documentation updates.

General Cmdlet Updates and Fixes:

• Added theAIShell module to the telemetry collection list (AIShell Module load telemetry #24747)
• Added-ExcludeModule parameter toGet-Command (Add ExcludeModule parameter to Get-Command #18955)
• Fixed a bug in howWrite-Host handlesXmlNode objects (Fix a bug in how Write-Host handles XML Elements #24669)

Code Cleanup:

• Sealed theClientRemoteSessionDSHandlerImpl class (RemoveSuppressFinalize fromClientRemoteSessionDSHandlerImpl #21218,Seal internal typeClientRemoteSessionDSHandlerImpl #24705,Seal internal types in fileRemotingProtocol2.cs #21164)

Build and Packaging Improvements:

• Updatedmetadata.json (Update metadata.json #24764)
• UpdatedMicrosoft.PowerShell.PSResourceGet to1.1.0 (Update Microsoft.PowerShell.PSResourceGet to 1.1.0 #24767)

Documentation and Help Content:

• Updated cmdlets WG members (Update Cmdlets WG members #24275)

PR Context

PR Checklist

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• Make sure all.h,.cpp,.cs,.ps1 and.psm1 files have the correct copyright header
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• Breaking changes
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  • Experimental feature(s) needed
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• User-facing changes
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  • Documentation needed
    - [ ] Issue filed:
• Testing - New and feature
  • N/A or can only be tested interactively
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  • Make sure you've added a new test if existing tests do not effectively test the code changed
• Tooling
  • I have considered the user experience from a tooling perspective and don't believe tooling will be impacted.
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    • Impact onPowerShell Editor Services which is used in thePowerShell extension for VSCode
      (which runs in a different PS Host).
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    • Impact on Completions (both in the console and in editors) - one of PowerShell's most powerful features.
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    • Impact onPSScriptAnalyzer (which provides linting & formatting in the editor extensions).
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    • Impact onEditorSyntax (which provides syntax highlighting with in VSCode, GitHub, and many other editors).
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