PowerShell Core 6.0.0 GA is available and described in the document PowerShell Core 6.0: Generally Available (GA) and Supported!.
In the document, we can read
How do I know which modules on the PowerShell Gallery work with PowerShell Core?
The PowerShell Gallery is the community repository for PowerShell modules.
You can find modules that have been tagged with PowerShell Core support by searching for the tag PSEdition_Core.
Please extend tags list in the Pester manifest to display Pester as compatible with PSCore 6.0 in the PowerShell Gallery.
The line 113 of Pester.psd1 should looks
Tags = @('powershell','unit_testing','bdd','tdd','mocking','PSEdition_Desktop','PSEdition_Core')The related issue: #740.
PowerShell Core 6.0.0 GA is available and described in the document PowerShell Core 6.0: Generally Available (GA) and Supported!.
In the document, we can read
Please extend tags list in the Pester manifest to display Pester as compatible with PSCore 6.0 in the PowerShell Gallery.
The line 113 of Pester.psd1 should looks
The related issue: #740.