semantic: 0.560
mistranslation: 0.412
device: 0.369
graphic: 0.365
architecture: 0.337
network: 0.231
debug: 0.209
performance: 0.191
i386: 0.187
virtual: 0.137
permissions: 0.107
x86: 0.102
vnc: 0.099
ppc: 0.094
VMM: 0.090
arm: 0.083
PID: 0.082
user-level: 0.075
hypervisor: 0.069
register: 0.057
KVM: 0.055
assembly: 0.050
peripherals: 0.048
TCG: 0.036
boot: 0.035
files: 0.027
socket: 0.014
kernel: 0.005
risc-v: 0.004

since when is qemu-guest-agent included in the qemu package ?