Top PowerShell issues

Make ambiguous command calls (when multiple commands have the same name) cause an error under strict mode

Issue-Question

New-PSSession fails - WSMan client library not found

Issue-Question Resolution-Fixed

Invoke-RestMethod and Invoke-WebRequest don't support client certificate authentication with certificate files

Area-Cmdlets-Utility Issue-Discussion Resolution-Fixed

String in Sub-Expression incorrectly parsed

Issue-Bug WG-Engine

Using Copy-Item from Linux (Ubuntu 16.04.2) To Windows (2016 Server Core)

Issue-Bug OS-Linux WG-Remoting

Applying DSC Config from Powershell Core on Windows

Area-DSC Issue-Question Resolution-Answered

Improper usage of $input as a function parameter is silently ignored

Area-Cmdlets Breaking-Change Committee-Reviewed Issue-Discussion WG-Language

-as operator does not recognize System.Management.Automation.PSCustomObject instances as such

Issue-Discussion WG-Engine

Clarify the intended behavior/documentation/terminology of terminating errors

Area-Maintainers-Documentation Issue-Discussion Resolution-Answered

Surprising behavior of @() (array subexpression operator) with arrays/collections created with New-Object

Issue-Discussion Resolution-Answered WG-Language