By Martin Lucina - 2019-10-18
We are pleased to announce the release of MirageOS 3.6.0. This release updates MirageOS to support Solo5 0.6.0 and later.
New features:
spt
(sandboxed process tender) target via mirage configure -t spt
. The spt
target runs MirageOS unikernels in a minimal strict seccomp sandbox on Linux x86_64
, aarch64
and ppc64le
hosts.hvt
, spt
and muen
targets. The genode
and virtio
targets are still limited to using a single network or block storage device.Additional user-visible changes:
solo5-hvt
tender. As a result, a solo5-hvt
binary is no longer built at mirage build
time. Use the solo5-hvt
binary installed in your $PATH
by OPAM to run the unikernel.mirage build
now produces silent ocamlbuild
output by default. To get the old behaviour, run with --verbose
or set the log level to info
or debug
.Mirage_key.is_solo5
and Mirage_key.is_xen
, analogous to Mirage_key.is_unix
.Thanks to Hannes Mehnert for help with the release engineering for MirageOS 3.6.0.