The first stable CoreOS release
The CoreOS developers have announced the release of
version 367.1.0 of the CoreOS distribution; this is the first version
deemed to be stable and ready for production. "Please note: The
stable release is not including etcd and fleet as stable, this release is
only targeted at the base OS and Docker 1.0. etcd/fleet stable support will
be in subsequent releases."
LWN looked at CoreOS last April.