Umachandar Jayachandran makes an announcement:
In June 2021, we announced that Microsoft Machine Learning Server & Microsoft R Open will be retired on July 1, 2022. In continuation with the retirement process, the Microsoft R Application Network (MRAN) website and CRAN Time Machine will be retired on July 1, 2023.
If you are using MRAN, click through and review the dates so you don’t have the rug pulled out from under you.