ACRN Release Version 1.5

We are pleased to announce the release of ACRN™ Hypervisor version 1.5 which introduces a number of new features.

Version 1.5 major features

What’s New in v1.5

  • Basic CPU sharing: Fairness Round-Robin CPU
    Scheduling has been added to support basic CPU sharing (the Service VM and WaaG
    share one CPU core).
  • 8th Gen Intel® Core ™ Processors (code name Whiskey
    Lake) are now supported and validated.
  • ..

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ACRN Release Version 1.4

We are pleased to announce the release of ACRN™ Hypervisor version 1.4 which introduces a number of new features.

What’s New in Release Version 1.4

  • ACRN now conforms to the Microsoft* Hypervisor Top-Level Functional Specification (TLFS).
  • ACRN scheduler framework re-architected.
  • WaaG (Windows as a guest) stability and performance has been improved.
  • Real-time performance of the RTVM (preempt-RT kernel-based) has been improved.

See the full release notes and latest documentation for more information about this 1.4 release…

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ACRN Project Releases Version 1.3

We are pleased to announce the release of ACRN™ Hypervisor version 1.3 which introduces a number of new features.

What’s New in Release Version 1.3

  • Introduced the`acrn-config` tool to configure the VM and hypervisor from a XML configuration file at build time. See ACRN Configuration Tool Manual
  • OVMF supports Graphics Output Protocol (GOP), allowing Windows logo at guest VM boot time.
  • Platform-level coordinated graceful shutdown (S5) for User VMs.
  • ..

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ACRN Project Releases Version 1.2

We are pleased to announce the release of ACRN™ Hypervisor version 1.2 which introduces a number of new features.

What’s New in Release Version 1.2

  • Support for OVMF as virtual boot loader for Service VM to launch Clearlinux, VxWorks or Windows. Secure boot is also supported
  • Support for Kata containers.
  • Windows as a Guest (WaaG): USB host (xHCI) mediator
  • Virtualization support for Always Running Timer (ART)
  • Various bug fixes and enhancements

See the full release notes and latest documentation for more information about this 1.2 release…

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