The rkt container manager reaches 1.0

The CoreOS project has announced version 1.0 of its rkt container manager. As part of the release, rkt's command-line interface and on-disk format have been declared stable. The announcement also highlights a number of new security features, including "KVM-based container isolation, SELinux support, TPM integration, image signature validation, and privilege separation" and notes that rkt will run Docker images.