You can download the binaries here. Please use sha256sum to compare the hash of the downloaded package with the corresponding hash from this list.
VirtualBox 5.2 will be a new minor release. Here is an incomplete list of changes since beta 3:
- Added experimental audio support for video recording
- GUI: Virtual Media Manager rework allowing to manage media attributes, like size, location, type and description
- GUI: Host-only Network Manager implemented to simplify managing corresponding networks and their attributes
- GUI: Snapshot Pane rework allowing to manage snapshot attributes, like name and description; reworked snapshot details which looks more clear, corresponds to VM Details pane and reflects current VM state difference according to last snapshot taken
- GUI: Audio settings extended with possibility to enable/disable audio input/output; corresponding changes were done to Audio and Video Capture settings pages; VM Devices menu and status-bar extended with corresponding actions and indicator as well.
- Storage: implemented support for CUE/BIN images as CD/DVD media including multiple tracks
- Storage: implemented support for the controller memory buffer feature for NVMe
- Storage: first milestone of the I/O stack redesign landed
- E1000: Windows XP freeze when booting with unplugged cable