ChangeLog/2.7
System emulation
Incompatible changes
Future incompatible changes
ARM
KVM
MIPS
PowerPC
pSeries
s390
SH
SPARC
TileGX
Tricore
x86
Device emulation and assignment
ACPI
Block devices
ivshmem
SCSI
PCI/PCIe
USB
VFIO
virtio
Character devices
GUI
Monitor
Migration
Network
Block devices
TCG
Tracing
User-mode emulation
- The long standing issue of linux-user failing to emulate signals and threads properly has been fixed thanks to Timothy E Baldwins patchset implementing system call restarting, and Peter Maydells further fixes
- fixes to fcntl, fadvise, msgrcv and other syscalls
- added rtnetlink(7) support