Docker 1.8.0 正式发布，更新内容如下： Distribution Trusted pull, push and build, disabled by default Make tar layers deterministic between registries Don't allow deleting the image of running containers Check if a tag name to load is a valid digest Allow one character repository names Add a more accurate error description for invalid tag name Make build cache ignore mtime Cli Add support for DOCKER_CONFIG/--config to specify config file dir Add --type flag for docker inspect command Add formatting options to docker ps with --format Replace docker -d with new subcommand docker daemon Zsh completion updates and improvements Add some missing events to bash completion Support daemon urls with base paths in docker -H Validate status= filter to docker ps Display when a container is in --net=host in docker ps Extend docker inspect to export image metadata related to graph driver Restore --default-gateway{,-v6} daemon options Add missing unpublished ports in docker ps Allow duration strings in docker events as --since/--until Expose more mounts information in docker inspect 运行时间 Add new Fluentd logging driver Allow docker import to load from local files Add logging driver for GELF via UDP Allow to copy files from host to containers with docker cp Promote volume drivers from experimental to master Add rollover log driver, and --log-driver-opts flag Add memory swappiness tuning options Remove cgroup read-only flag when privileged Make /proc, /sys, & /dev readonly for readonly containers Add cgroup bind mount by default Overlay: Export metadata for container and image in docker inspect Devicemapper: external device activation Devicemapper: Compare uuid of base device on startup Remove RC4 from the list of registry cipher suites Add syslog-facility option LXC execdriver compatibility with recent LXC versions Mark LXC execriver as deprecated (to be removed with the migration to runc) 插件 Separate plugin sockets and specs locations Allow TLS connections to plugins Bug 修复 Add missing 'Names' field to /containers/json API output Make docker rmi --dangling safe when pulling Devicemapper: Change default basesize to 100G Go Scheduler issue with sync.Mutex and gcc Fix issue where Search API endpoint would panic due to empty AuthConfig Set image canonical names correctly Check dockerinit only if lxc driver is used Fix ulimit usage of nproc Always attach STDIN if -i,--interactive is specified Show error messages when saving container state fails Fixed incorrect assumption on --bridge=none treated as disable network Check for invalid port specifications in host configuration Fix endpoint leave failure for --net=host mode Fix goroutine leak in the stats API if the container is not running Check for apparmor file before reading it Fix DOCKER_TLS_VERIFY being ignored Set umask to the default on startup Correct the message of pause and unpause a non-running container Adjust disallowed CpuShares in container creation ZFS: correctly apply selinux context Display empty string instead of when IP opt is nil docker kill returns error when container is not running Fix COPY/ADD quoted/json form Fix goroutine leak on logs -f with no output Remove panic in nat package on invalid hostport Fix container linking in Fedora 22 Fix error caused using default gateways outside of the allocated range Format times in inspect command with a template as RFC3339Nano Make registry client to accept 2xx and 3xx http status responses as successful Fix race issue that caused the daemon to crash with certain layer downloads failed in a specific order. Fix error when the docker ps format was not valid. Remove redundant ip forward check. Fix issue trying to push images to repository mirrors. Fix error cleaning up network entrypoints when there is an initialization issue. 更多内容请查看：软件主页 下载地址请看这里： Ubuntu/Debian: curl -sSL https://get.docker.com | sh Linux 64bit binary: https://get.docker.com/builds/Linux/x86_64/docker-1.8.0 Darwin/OSX 64bit client binary: https://get.docker.com/builds/Darwin/x86_64/docker-1.8.0 Darwin/OSX 32bit client binary: https://get.docker.com/builds/Darwin/i386/docker-1.8.0 Linux 64bit tgz: https://get.docker.com/builds/Linux/x86_64/docker-1.8.0.tgz Windows 64bit client binary: https://get.docker.com/builds/Windows/x86_64/docker-1.8.0.exe Windows 32bit client binary: https://get.docker.com/builds/Windows/i386/docker-1.8.0.exe Docker 1.8.0 正式版发布，Linux 容器引擎下载地址
