https://www.qemu.org/2025/04/23/qemu-10-0-0/

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QEMU version 10.0.0 released

23 Apr 2025

We'd like to announce the availability of the QEMU 10.0.0 release.
This release contains 2800+ commits from 211 authors.

You can grab the tarball from our download page. The full list of
changes are available in the changelog.

Highlights include:

  * block: virtio-scsi multiqueue support for using different I/O
    threads to process requests for each queue (similar to the
    virtio-blk multiqueue support that was added in QEMU 9.2)
  * VFIO: improved support for IGD passthrough on all Intel Gen 11/12
    devices
  * Documentation: significant improvement/overhaul of documentation
    for QEMU Machine Protocol to make it clearer and more organized,
    including all commands/events/types now being
    cross-reference-able via click-able links in generated
    documentation
  * ARM: emulation support for EL2 physical and virtual timers
  * ARM: emulation support for FEAT_AFP, FEAT_RPRES, and FEAT_XS
    architecture features
  * ARM: new board models for NPCM8445 Evaluation and i.MX 8M Plus
    EVK boards
  * HPPA: new SeaBIOS-hppa version 18 with lots of fixes and
    enhancements
  * HPPA: translation speed and virtual CPU reset improvements
  * HPPA: emulation support for Diva GSP BMC boards
  * LoongArch: support for CPU hotplug, paravirtual IPIs, KVM steal
    time accounting, and virtual 'extioi' interrupt routing.
  * RISC-V: ISA/extension support for riscv-iommu-sys devices,
    'svukte', 'ssstateen', 'smrnmi', 'smdbltrp'/'ssdbltrp', 'supm'/
    'sspm', and IOMMU translation tags
  * RISC-V: emulation support for Ascalon and RV64 Xiangshan Nanhu
    CPUs, and Microblaze V boards.
  * s390x: add CPU model support for the generation 17 mainframe CPU
  * s930x: add support for virtio-mem and for bypassing IOMMU to
    improve PCI device performance
  * x86: CPU model support for Clearwater Forest and Sierra Forest v2
  * x86: faster emulation of string instructions
  * and lots more...

Thank you to everybody who contributed to this release, whether that
was by writing code, reporting bugs, improving documentation,
testing, or providing the project with CI resources. We couldn't do
these without you!

  * releases
  * qemu 10.0

Recent Posts

  * QEMU version 10.0.0 released
    23 Apr 2025
  * Announcing QEMU Google Summer of Code 2025 internships
    06 Mar 2025

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