If you’re using either Dropbox or Microsoft OneDrive to sync files on a Mac, you’ll want to pay attention to the release notes for today’s macOS 12.3 beta: the update is deprecating a kernel extension used by both apps to download files on demand. The extension means that files are available when you need them but don’t take up space on your disk when you don’t. Apple says that “both service providers have replacements for this functionality currently in beta.”
