VirtualBox

[silversurfer]

VirtualBox 6.0.0 (released December 18 2018)
https://www.virtualbox.org/wiki/Changelog

This is a major update. The following major new features were added:

• Implemented support for exporting a virtual machine to Oracle Cloud Infrastructure
  
• User interface: greatly improved HiDPI and scaling support, including better detection and per-machine configuration
  
• Major rework of user interface with simpler and more powerful application and virtual machine set-up
  
• User interface: a new file manager enabling user to control the guest file system and copy files between host and guest.
  
• Graphics: major update of 3D graphics support for Windows guests, and VMSVGA 3D graphics device emulation on Linux and Solaris guests
  
• Added support for surround speaker setups (as used by Windows 10 Build 1809)
  
• Added utility vboximg-mount on Apple hosts to access the content of guest disks on the host
  
• Added support for using Hyper-V as the fallback execution core on Windows host, to avoid inability to run VMs at the price of reduced performance
  

In addition, the following items were fixed and/or added:

• Execution core: fixed single-stepping in certain circumstances (bug #17316)
  
• User interface: video and audio recording can now be separately enabled
  
• Audio/Video recording fixes and improvements
  
• Audio: better support for attaching and detaching remote desktop connections
  
• Serial port emulation fixes
  
• Serial ports: allow changing the serial port attachment while a machine is running (bug #6115)
  
• Networking: Added a workaround for older guests which do not enable bus mastering for the virtio PCI device
  
• Networking: fixed wrong RCODE from DNS AAAA query with --natdnshostresolver1 (bug #18171)
  
• iSCSI: In cases where there is no ambiguity, the LUN of an iSCSI target is automatically determined, for targets with non-zero LUNs
  
• Transparently resize disk images when merging if possible
  
• VBoxManage: support for DHCP options
  
• Fixed VNC/RDP (bug 18153)
  
• Guest Control: various new interfaces and features (see SDK documentation)
  
• Linux hosts: support Linux 4.20 (thank you Larry Finger)
  
• Solaris: installer fixes
  
• Shared folders: performance improvements
  
• Guest Additions: improved shared folder auto-mounting
  
• Windows Guest Additions: fix incorrect tablet co-ordinate handling with recent Windows 10 builds
  
• Linux Additions: fix for building vboxvideo on EL 7.6 standard kernel, contributed by Robert Conde (bug #18093)
  
• Linux guests: support Linux 4.20 (thank you Larry Finger)
  
• Linux guests: support VMSVGA in the Linux and X11 Additions
  
• MacOS Guest Additions: initial support
  
• OS/2 Guest Additions: initial shared folder support
  
• BIOS fixes
  
• ACPI: Up to four custom ACPI tables can now be configured for a VM
  

Download: https://www.virtualbox.org/wiki/Downloads