The release notes have a good overview: https://docs.docker.com/desktop/mac/release-notes/#docker-desktop-460 https://docs.docker.com/desktop/mac/release-notes/

The release notes have a good overview: https://docs.docker.com/desktop/mac/release-notes/#docker-desktop-460 https://docs.docker.com/desktop/mac/release-notes/#docker-de... > Docker Desktop 4.6.0 gives macOS users the option of enabling a new experimental file sharing technology called VirtioFS. During testing VirtioFS has been shown to drastically reduce the time taken to sync changes between the host and VM, leading to substantial performance improvements. For more information, see VirtioFS.