Rocket 0.4.2 发布，改进记录包括
First support for interactive containers, with the rkt run --interactive flag. This is currently only supported if a container has one app. #562 #601
Add container IP address information to rkt list
Provide /sys and /dev/shm to apps (per spec)
Introduce "latest" pattern handling for local image index
Implement FIFO support in tar package
Restore atime and mtime during tar extraction
Bump docker2aci dependency
Rocket 是 CoreOS 推出的类似 Docker 的应用容器。
软件详情：https://github.com/coreos/rocket
来自:开源中国社区
