AppvClientPackage doesnt work in Powershell 7 #28391

Prerequisites

• Write a descriptive title.
• Make sure you are able to repro it on the latest released version
• Search the existing issues.
• Refer to the FAQ.
• Refer to Differences between Windows PowerShell 5.1 and PowerShell.

Steps to reproduce

Get-AppvClientPackage -All -Name "GPL-NotepadPlusPlus-8.9.8-x64-ML-001"

RunspaceId : aa97fc32-6732-4f01-80fe-6255ec010f9f
PackageId : 8cc46725-46bb-4bab-a363-5a6cbbf03f38
VersionId : 0ad98446-bf4f-4ebb-b2a1-7e4a3d214a0d
Name : GPL-NotepadPlusPlus-8.9.8-x64-ML-001
Version : 0.0.0.7
Path : C:\Users\taagach0\OneDrive - Swisscom\Git\Git-repos\PSADTCurrent\2.0.0_beta\Files\GPL-NotepadPlu
sPlus-8.9.8-x64-ML-001\GPL-NotepadPlusPlus-8.9.8-x64-ML-001.appv
IsPublishedToUser : False
UserPending : False
IsPublishedGlobally : False
GlobalPending : False
InUse : False
InUseByCurrentUser : False
PackageSize : 84789155
PercentLoaded : 0
IsLoading : False
HasAssetIntelligence : True

$p = Get-AppvClientPackage -All -Name "GPL-NotepadPlusPlus-8.9.8-x64-ML-001"
PS C:\Users\taagach0> Remove-AppvClientPackage -Package $p
Remove-AppvClientPackage: Cannot bind parameter 'Package'. Cannot convert the "Microsoft.AppV.AppvClientPowerShell.AppvClientPackage" value of type "Deserialized.Microsoft.AppV.AppvClientPowerShell.AppvClientPackage" to type "Microsoft.AppV.AppvClientPowerShell.AppvClientPackage".

all appvclientpackage commandlets have this issue when trying to use -Package parameter or when trying to pipe objects to the commandlets

Expected behavior

Get-AppvClientPackage -All -Name ""| Publish-AppvClientPackage > Publishes package
Get-AppvClientPackage -All -Name ""| Remove-AppvClientPackage > Removes package

This all works as Expected in PS 5.1

Actual behavior

Fails with error about Type. seems to be caused by the Compatibility layer.

Error details

Cannot bind parameter 'Package'. Cannot convert the "Microsoft.AppV.AppvClientPowerShell.AppvClientPackage" value of type "Deserialized.Microsoft.AppV.AppvClientPowerShell.AppvClientPackage" to type "Microsoft.AppV.AppvClientPowerShell.AppvClientPackage".

Environment data

PowerShell 7.7.0
PS C:\Windows\System32> $PSVersionTable

Name                           Value
----                           -----
PSVersion                      7.7.0
PSEdition                      Core
GitCommitId                    7.7.0
OS                             Microsoft Windows 10.0.26200
Platform                       Win32NT
PSCompatibleVersions           {1.0, 2.0, 3.0, 4.0…}
PSRemotingProtocolVersion      2.4
SerializationVersion           1.1.0.1
WSManStackVersion              3.0

Visuals

No response