The announcement hasn't been made yet but, its out 😉
Its running on my system already 🤣
Release note https://www.netbsd.org/releases/formal-9/NetBSD-9.0.html
I'm trying to find their progression towards supporting the Raspberry Pi4. Anyone know?
bsdisbetter I've no knowledge regarding ARM, never owned any (except my mobile 😁 ) but, according to https://wiki.netbsd.org/ports/evbarm/raspberry_pi/
What needs work
RPI4 (as of 2020-01, still does not work in current)
USB (host); isochronous transfers.
RPI0W Bluetooth Low Energy (probably)