Docker 1.9.0 发布，更新内容如下： Runtime docker stats now returns block IO metrics (#15005) docker stats now details network stats per interface (#15786) Add ancestor=<image> filter to docker ps --filter flag to filter containers based on their ancestor images (#14570) Add label=<somelabel> filter to docker ps --filter to filter containers based on label (#16530) Add --kernel-memory flag to docker run (#14006) Add --message flag to docker import allowing to specify an optional message (#15711) Add --privileged flag to docker exec (#14113) Add --stop-signal flag to docker run allowing to replace the container process stopping signal (#15307) Add a new unless-stopped restart policy (#15348) Inspecting an image now returns tags (#13185) Add container size information to docker inspect (#15796) Add RepoTags and RepoDigests field to /images/{name:.*}/json (#17275) Remove the deprecated /container/ps endpoint from the API (#15972) Send and document correct HTTP codes for /exec/<name>/start (#16250) Share shm and mqueue between containers sharing IPC namespace (#15862) Event stream now shows OOM status when --oom-kill-disable is set (#16235) Ensure special network files (/etc/hosts etc.) are read-only if bind-mounted with ro option (#14965) Improve rmi performance (#16890) Do not update /etc/hosts for the default bridge network, except for links (#17325) Fix conflict with duplicate container names (#17389) Fix an issue with incorrect template execution in docker inspect (#17284) DEPRECATE -c short flag variant for --cpu-shares in docker run (#16271) 客户端 Allow docker import to import from local files (#11907) Builder Add a STOPSIGNAL Dockerfile instruction allowing to set a different stop-signal for the container process (#15307) Add an ARG Dockerfile instruction and a --build-arg flag to docker build that allows to add build-time environment variables (#15182) Improve cache miss performance (#16890) 存储 devicemapper: Implement deferred deletion capability (#16381) Networking docker network exits experimental and is part of standard release (#16645) New network top-level concept, with associated subcommands and API (#16645) Support for multiple isolated/micro-segmented networks (#16645) Built-in multihost networking using VXLAN based overlay driver (#14071) Support for third-party network plugins (#13424) Ability to dynamically connect containers to multiple networks (#16645) Support for user-defined IP address management via pluggable IPAM drivers (#16910) Add daemon flags --cluster-store and --cluster-advertise for built-in nodes discovery (#16229) Add --cluster-store-opt for setting up TLS settings (#16644) Add --dns-opt to the daemon (#16031) DEPRECATE following container NetworkSettings fields in API v1.21: EndpointID, Gateway,GlobalIPv6Address, GlobalIPv6PrefixLen, IPAddress, IPPrefixLen, IPv6Gateway and MacAddress. Those are now specific to the bridge network. Use NetworkSettings.Networks to inspect the networking settings of a container per network. Volumes New top-level volume subcommand and API (#14242) Move API volume driver settings to host-specific config (#15798) Print an error message if volume name is not unique (#16009) Ensure volumes created from Dockerfiles always use the local volume driver (#15507) DEPRECATE auto-creating missing host paths for bind mounts (#16349) 日志 Add awslogs logging driver for Amazon CloudWatch (#15495) Add generic tag log option to allow customizing container/image information passed to driver (e.g. show container names) (#15384) Implement the docker logs endpoint for the journald driver (#13707) DEPRECATE driver-specific log tags (e.g. syslog-tag, etc.) (#15384) Distribution docker search now works with partial names (#16509) Push optimization: avoid buffering to file (#15493) The daemon will display progress for images that were already being pulled by another client (#15489) Only permissions required for the current action being performed are requested (#) Renaming trust keys (and respective environment variables) from offline to root and tagging to repository (#16894) DEPRECATE trust key environment variables DOCKER_CONTENT_TRUST_OFFLINE_PASSPHRASE and DOCKER_CONTENT_TRUST_TAGGING_PASSPHRASE (#16894) 安全 Add SELinux profiles to the rpm package (#15832) Fix various issues with AppArmor profiles provided in the deb package (#14609) Add AppArmor policy that prevents writing to /proc (#15571) 下载： Ubuntu/Debian: curl -sSL https://get.docker.com/ | sh Linux 64bit binary: https://get.docker.com/builds/Linux/x86_64/docker-1.9.0 Darwin/OSX 64bit client binary: https://get.docker.com/builds/Darwin/x86_64/docker-1.9.0 Darwin/OSX 32bit client binary: https://get.docker.com/builds/Darwin/i386/docker-1.9.0 Linux 64bit tgz: https://get.docker.com/builds/Linux/x86_64/docker-1.9.0.tgz Windows 64bit client binary: https://get.docker.com/builds/Windows/x86_64/docker-1.9.0.exe Windows 32bit client binary: https://get.docker.com/builds/Windows/i386/docker-1.9.0.exe Docker 1.9.0 发布，Linux 容器引擎下载地址
