I have the new Sony RX-100 IV and Lightroom cannot view the ARW files. Does it require an update to Camera Raw, or is it something else?

The import dialogue says that it can't preview the files and then when I click import, I get a dialogue indicating that the file isn't supported by the raw format in Lightroom.

Is this something that will be updated at some point? Can anyone say when it will happen? These cameras are out in the wild and would be good to be able to manage my photos through Lightroom.

Thanks