Transmission

I believe I've corrected this issue on my own. Had to go into system preferences->Security & Privacy->Full Disk Access and add Transmission. There was no prompt at any point to do it, but once I tried this and restarted the Transmission app "remove download file" command works again.

The Remote Data File option no longer seems to function in 3.0, nothing happens to the files when I attempt to manually remove with this command. The torrents are removed from Transmission but the data is left on the drive.