libvirt
11.0.0
16 Jan 02:31

The libvirt project: is a toolkit to manage virtualization platforms is accessible from C, Python, Perl, Go and more is licensed under open source licenses supports KVM, Hypervisor.framework, QEMU, Xen, Virtuozzo, VMWare ESX, LXC, BHyve and more targets Linux, FreeBSD, Windows and macOS is used by many applications
major bugfix: New features. Network/qemu/lxc: support vlans on standard Linux host bridges. The network, qemu, and lxc drivers now support (using the. `` subelement) vlan tagging and trunking on network. Interfaces connected to a standard Linux host bridge. Qemu: Add support for direct and extended tlbflush features. Domains can now utilise more tlbflush hyperv features. Improvements. ch: Enable user aliases. User can now specify custom aliases for devices in domain XML. Qemu: Grab a QUERY job when formatting domain XML. Under some specific conditions it might have happened that domain XML did. Not contain runtime information or returned an XML that's in process of Changing (e.g. by a thread that's hotplugging a device). Formatting domain XML now serializes properly with other threads. Virtiofs: Allow read only mode. The `` with `virtiofsd` backend can now use ``. Tag to export underlying filesystem in read only mode. Qemu: allow migration of vGPU from mdev device SRIOV VF device. Some GPU vendors are switching from using vGPUs creating using. Mdev and identified with a uuid, to vGPUs created as SRIOV VFs and Identified by their PCI address, and want to support live Migration from a host using one type of vGPU to the other Type. This is now possible. . Qemu: tpm: do not update profile name for transient domains. a possible crash when starting a transient domain which was. Introduced in the previous release. Qemu: snapshot to not delete disk image with internal snapshot. When a VM has internal snapshot that is parent to external snapshot and user. Reverts to the internal snapshot and deletes the external snapshot libvirt Would delete the disk image containing the internal snapshot. This would Result in data loss. Qemu: Do not format invalid XML with hyperv features in passthrough mode. When hyperv features were specified together with `mode="passthrough"`. Libvirt parsed and formatted such features in the domain XML even though They were not used