[PS] Migrate ManagedServices module to autorest v4

[JoyerJin]

Description

Mandatory Checklist

• Please choose the target release of Azure PowerShell. (⚠️Target release is a different concept from API readiness. Please click below links for details.)

  • General release
  • Public preview
  • Private preview
  • Engineering build
  • No need for a release

• Check this box to confirm: I have read the Submitting Changes section of CONTRIBUTING.md and reviewed the following information:

• SHOULD update ChangeLog.md file(s) appropriately
  • Update src/{{SERVICE}}/{{SERVICE}}/ChangeLog.md.
    • A snippet outlining the change(s) made in the PR should be written under the ## Upcoming Release header in the past tense.
  • Should not change ChangeLog.md if no new release is required, such as fixing test case only.
• SHOULD regenerate markdown help files if there is cmdlet API change. Instruction
• SHOULD have proper test coverage for changes in pull request.
• SHOULD NOT adjust version of module manually in pull request

[azure-client-tools-bot-prd]

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[Copilot]

Pull Request Overview

This PR migrates the ManagedServices module to autorest v4 and updates associated cmdlets and documentation. The changes standardize model type references from the preview namespace to the general namespace, update sample examples and URLs, and adjust documentation to reflect new cmdlet variants.

• Updated generate-info.json GUID
• Revised documentation and sample examples to align with autorest v4 changes (e.g., model types and cmdlet syntax)
• Adjusted custom cmdlet scripts with updated attributes and output types

Reviewed Changes

Copilot reviewed 37 out of 37 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
src/ManagedServices/ManagedServices.Autorest/generate-info.json	Updated the generate_Id value
src/ManagedServices/ManagedServices.Autorest/examples/Update-AzManagedServicesDefinition.md	Updated sample example for updating a registration definition
src/ManagedServices/ManagedServices.Autorest/docs/Update-AzManagedServicesDefinition.md	Added new documentation for the Update cmdlet
src/ManagedServices/ManagedServices.Autorest/docs/Remove-AzManagedServicesDefinition.md	Minor documentation fixes
src/ManagedServices/ManagedServices.Autorest/docs/Remove-AzManagedServicesAssignment.md	Minor documentation fixes
src/ManagedServices/ManagedServices.Autorest/docs/New-AzManagedServicesEligibleAuthorizationObject.md	Documentation updates and parameter type change for multi-factor auth provider
src/ManagedServices/ManagedServices.Autorest/docs/New-AzManagedServicesEligibleApproverObject.md	Updated URL and model type reference
src/ManagedServices/ManagedServices.Autorest/docs/New-AzManagedServicesDefinition.md	Updated documentation with new cmdlet variants and updated output types
src/ManagedServices/ManagedServices.Autorest/docs/New-AzManagedServicesAuthorizationObject.md	Adjusted model type references
src/ManagedServices/ManagedServices.Autorest/docs/New-AzManagedServicesAssignment.md	Added new documentation for assignment cmdlet with Json variants
src/ManagedServices/ManagedServices.Autorest/docs/Get-AzManagedServicesMarketplaceDefinition.md	Updated output type reference
src/ManagedServices/ManagedServices.Autorest/docs/Get-AzManagedServicesDefinition.md	Updated output type reference
src/ManagedServices/ManagedServices.Autorest/docs/Get-AzManagedServicesAssignment.md	Updated output type reference
src/ManagedServices/ManagedServices.Autorest/docs/Az.ManagedServices.md	Updated module metadata and cmdlet descriptions
src/ManagedServices/ManagedServices.Autorest/custom/autogen-model-cmdlets/New-AzManagedServicesEligibleApproverObject.ps1	Updated model type and documentation link
src/ManagedServices/ManagedServices.Autorest/custom/autogen-model-cmdlets/New-AzManagedServicesAuthorizationObject.ps1	Updated model type and documentation link
src/ManagedServices/ManagedServices.Autorest/custom/New-AzManagedServicesEligibleAuthorizationObject.ps1	Updated header, model reference, and parameter attribute for multi-factor auth provider
src/ManagedServices/ManagedServices.Autorest/custom/Get-AzManagedServicesMarketplaceDefinition.ps1	Updated output type reference
src/ManagedServices/ManagedServices.Autorest/README.md	Updated directives, regex, and model-cmdlet mapping
src/ManagedServices/ManagedServices.Autorest/Properties/AssemblyInfo.cs	Updated assembly GUID and version information

Comments suppressed due to low confidence (1)

src/ManagedServices/ManagedServices.Autorest/docs/New-AzManagedServicesEligibleAuthorizationObject.md:97

• Ensure that changing the parameter type for 'JustInTimeAccessPolicyMultiFactorAuthProvider' from a dedicated enum ('MultiFactorAuthProvider') to 'System.String' is intentional and that appropriate validation is implemented where this parameter is used.

Type: System.String

[Copilot]

Typo detected in the variable name '$permantAuth'. Consider renaming it to '$permanentAuth' to improve clarity.

Suggested change

	$permantAuth = New-AzManagedServicesAuthorizationObject -PrincipalId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -RoleDefinitionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -PrincipalIdDisplayName "Test user" -DelegatedRoleDefinitionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx","xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"
	Update-AzManagedServicesDefinition -Name xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx -RegistrationDefinitionName "Test definition" -ManagedByTenantId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -Authorization $permantAuth -Description "Test definition desc" -Scope "/subscriptions/xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"
	$permanentAuth = New-AzManagedServicesAuthorizationObject -PrincipalId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -RoleDefinitionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -PrincipalIdDisplayName "Test user" -DelegatedRoleDefinitionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx","xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"
	Update-AzManagedServicesDefinition -Name xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx -RegistrationDefinitionName "Test definition" -ManagedByTenantId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -Authorization $permanentAuth -Description "Test definition desc" -Scope "/subscriptions/xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"

[JoyerJin]

breaking change from 'System.String[]' to 'System.Collections.Generic.List`1[System.String]'

[github-actions]

‼️ DO NOT MERGE THIS PR ‼️
This PR was labeled "Do Not Merge" because it contains code change that cannot be merged. Please contact the reviewer for more information.

[github-actions]

To the author of the pull request,
This PR was labeled "Breaking Change Release" because it contains breaking changes.

• According to our policy, breaking changes can only take place during major release and they must be preannounced.
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