[PS] Add breaking change message for Autoscale submodule under Monitor module

[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 adds breaking change annotations for the Autoscale submodule under the Monitor module. The changes primarily involve updating parameter types from arrays to lists and adding breaking change metadata to indicate this transition will occur in version 15.0.0.

• Reorganizes the Autoscale project structure in the Monitor solution file with new GUID references
• Adds breaking change annotations to multiple PowerShell functions for array-to-list parameter type changes
• Updates README configuration to include breaking change directives for cmdlets and parameters

Reviewed Changes

Copilot reviewed 11 out of 11 changed files in this pull request and generated 9 comments.

Show a summary per file

File	Description
src/Monitor/Monitor/Az.Monitor.psd1	Updates generated date timestamp
src/Monitor/Monitor.sln	Reorganizes Autoscale project references with new GUIDs and folder structure
src/Monitor/Autoscale.Autorest/resources/README.md	Adds new documentation for the resources directory
src/Monitor/Autoscale.Autorest/generate-info.json	Updates generation ID
src/Monitor/Autoscale.Autorest/docs/Az.Autoscale.md	Updates module GUID
src/Monitor/Autoscale.Autorest/custom/*.ps1	Adds breaking change attributes to parameters transitioning from Array to List
src/Monitor/Autoscale.Autorest/README.md	Adds comprehensive breaking change directives for cmdlets and parameters
src/Monitor/Autoscale.Autorest/Properties/AssemblyInfo.cs	Adds new assembly metadata file

[YanaXu]

The breaking change message is not clear to me:

WARNING: Upcoming breaking changes in the cmdlet 'New-AzActivityLogAlertAlertRuleAnyOfOrLeafConditionObject' :

- The output type 'Microsoft.Azure.PowerShell.Cmdlets.Monitor.ActivityLogAlert.Models.Api20201001.AlertRuleAnyOfOrLeafCondition' is changing
- The following properties in the output type are being deprecated : '"ContainsAny","AnyOf[]"'
- The following properties are being added to the output type : '"List[ContainsAny]","List[AnyOf]"'
- This change will take effect on '11/3/2025'- The change is expected to take effect from Az version : '15.0.0'
- The change is expected to take effect from version : '7.0.0'
Note : Go to https://aka.ms/azps-changewarnings for steps to suppress this breaking change warning, and other information on breaking changes in Azure PowerShell.

[YanaXu]

/azp run

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[YanaXu]

/azp run

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[JoyerJin]

/azp run

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