curl -L https://mcr.microsoft.com/v2/mssql/server/tags/list/
$ubuntu_response=Invoke-WebRequest -URI https://mcr.microsoft.com/v2/mssql/server/tags/list/
$ubuntu_response.content
curl -L https://mcr.microsoft.com/v2/mssql/rhel/server/tags/list/
$rhel_response = Invoke-WebRequest -URI https://mcr.microsoft.com/v2/mssql/rhel/server/tags/list/
$rhel_response.content