Questions about files on the FX30S gateway side

I see that in the latest firmware it became possible to work with files and in webinars you inform about the further expansion of the possibilities for working with files.
My question is: will you make it possible to write the data measured by the gateway to a text file, archive the file, for example using a zip archiver, and transfer this file to the cloud.
I need this so that I can collect diagnostic information on the gateway side, but not constantly transmit it to the cloud, but only if necessary, if some unforeseen situation has occurred on the gateway side, and in order to understand what happened, I need information that is stored on the gateway in this file.