Docker v1.12.0-rc3 发布了。 更新日志： 1.12.0 (2016-07-14) Builder New HEALTHCHECK Dockerfile instruction to support user-defined healthchecks #23218 New SHELL Dockerfile instruction to specify the default shell when using the shell form for commands in a Dockerfile #22489 Add #escape= Dockerfile directive to support platform-specific parsing of file paths in Dockerfile#22268 Add support for comments in .dockerignore #23111 Support for UTF-8 in Dockerfiles #23372 Skip UTF-8 BOM bytes from Dockerfile and .dockerignore if exist #23234 Windows: support for ARG to match Linux #22508 Fix error message when building using a daemon with the bridge network disabled #22932 Contrib Enable seccomp for Centos 7 and Oracle Linux 7 #22344 Remove MountFlags in systemd unit to allow shared mount propagation #22806 Distribution Add --max-concurrent-downloads and --max-concurrent-uploads daemon flags useful for situations where network connections don't support multiple downloads/uploads #22445 Registry operations now honor the ALL_PROXY environment variable #22316 Provide more information to the user on docker load #23377 Logging Syslog logging driver now supports DGRAM sockets #21613 Add --details option to docker logs to also display log tags #21889 Enable syslog logger to have access to env and labels #21724 An additional syslog-format option rfc5424micro to allow microsecond resolution in syslog timestamp #21844 Inherit the daemon log options when creating containers #21153 Remove docker/ prefix from log messages tag and replace it with {{.DaemonName}} so that users have the option of changing the prefix #22384 Networking Built-in Virtual-IP based internal and ingress load-balancing using IPVS #23361 Secured multi-host overlay networking using encrypted control-plane and Data-plane #23361 MacVlan driver is out of experimental #23524 Add driver filter to network ls #22319 Adding network filter to docker ps --filter #23300 Add --link-local-ip flag to create, run and network connect to specify a container's link-local address #23415 Add network label filter support #21495 Removed dependency on external KV-Store for Overlay networking in Swarm-Mode #23361 Add container's short-id as default network alias #21901 run options --dns and --net=host are no longer mutually exclusive #22408 Fix DNS issue when renaming containers with generated names #22716 Allow both network inspect -f {{.Id}} and network inspect -f {{.ID}} to address inconsistency with inspect output #23226 Plugins (experimental) New plugin command to manager plugins with install, enable, disable, rm, inspect,set subcommands #23446 Remote API (v1.24) & Client Split the binary into two: docker (client) and dockerd (daemon) #20639 Add before and since filters to docker images --filter #22908 Add --limit option to docker search #23107 Add --filter option to docker search #22369 Add security options to docker info output #21172 #23520 Add insecure registries to docker info output #20410 Extend Docker authorization with TLS user information #21556 devicemapper: expose Mininum Thin Pool Free Space through docker info #21945 API now returns a JSON object when an error occurs making it more consistent #22880 Prevent docker run -i --restart from hanging on exit #22777 Fix API/CLI discrepancy on hostname validation #21641 Fix discrepancy in the format of sizes in stats from HumanSize to BytesSize #21773 authz: when request is denied return forbbiden exit code (403) #22448 Runtime Add --live-restore daemon flag to keep containers running when daemon shuts down, and regain control on startup #23213 Ability to add OCI-compatible runtimes (via --add-runtime daemon flag) and select one with --runtime on create and run #22983 New overlay2 graphdriver for Linux 4.0+ with multiple lower directory support #22126 New load/save image events #22137 Add support for reloading daemon configuration through systemd #22446 Add disk quota support for btrfs #19651 Add disk quota support for zfs #21946 Add support for docker run --pid=container:<id> #22481 Align default seccomp profile with selected capabilities #22554 Add a daemon reload event when the daemon reloads its configuration #22590 Add trace capability in the pprof profiler to show execution traces in binary form #22715 Add a detach event #22898 Add support for setting sysctls with --sysctl #19265 Add --storage-opt flag to create and run allowing to set size on devicemapper #19367 Undeprecate the -c short alias of --cpu-shares on run, build, create, update #22621 Prevent from using aufs and overlay graphdrivers on an eCryptfs mount #23121 Fix issues with tmpfs mount ordering #22329 Created containers are no longer listed on docker ps -a -f exited=0 #21947 Fix an issue where containers are stuck in a "Removal In Progress" state #22423 Fix bug that was returning an HTTP 500 instead of a 400 when not specifying a command on run/create #22762 Fix bug with --detach-keys whereby input matching a prefix of the detach key was not preserved#22943 SELinux labeling is now disabled when using --privileged mode #22993 If volume-mounted into a container, /etc/hosts, /etc/resolv.conf, /etc/hostname are no longer SELinux-relabeled #22993 Fix inconsistency in --tmpfs behavior regarding mount options #22438 Fix an issue where daemon hangs at startup #23148 Ignore SIGPIPE events to prevent journald restarts to crash docker in some cases #22460 Containers are not removed from stats list on error #20835 Fix on-failure restart policy when daemon restarts #20853 Fix an issue with stats when a container is using another container's network #21904 Swarm Mode New swarm command to manage swarms with init, join, leave, update subcommands#23361 New service command to manage swarm-wide services with create, inspect, update,remove, tasks subcommands #23361 New node command to manage nodes with accept, promote, demote, inspect, update,tasks, ls and rm subcommands #23361 (experimental) New stack and deploy commands to manage and deploy multi-service applications #23522 Volume Add support for local and global volume scopes (analogous to network scopes) #22077 Allow volume drivers to provide a Status field #21006 Add name/driver filter support for volume #21361 Mount/Unmount operations now receives an opaque ID to allow volume drivers to differentiate between two callers #21015 Fix issue preventing to remove a volume in a corner case #22103 Windows: Enable auto-creation of host-path to match Linux #22094 DEPRECATION Environment variables DOCKER_CONTENT_TRUST_OFFLINE_PASSPHRASE andDOCKER_CONTENT_TRUST_TAGGING_PASSPHRASE have been renamed toDOCKER_CONTENT_TRUST_ROOT_PASSPHRASE and DOCKER_CONTENT_TRUST_REPOSITORY_PASSPHRASErespectively #22574 Remove deprecated syslog-tag, gelf-tag, fluentd-tag log option in favor of the more generic tag one #22620 Remove deprecated feature of passing HostConfig at API container start #22570 Remove deprecated -f/--force flag on docker tag #23090 Remove deprecated /containers/<id|name>/copy endpoint #22149 Remove deprecated docker ps flags --since and --before #22138 Deprecate the old 3-args form of docker import #23273 下载地址： 常规： deb/rpm install: curl -fsSL https://test.docker.com/ | sh Linux 64bit tgz: https://test.docker.com/builds/Linux/x86_64/docker-1.12.0-rc3.tgz Darwin/OSX 64bit client tgz: https://test.docker.com/builds/Darwin/x86_64/docker-1.12.0-rc3.tgz Windows 64bit zip: https://test.docker.com/builds/Windows/x86_64/docker-1.12.0-rc3.zip Windows 32bit client zip: https://test.docker.com/builds/Windows/i386/docker-1.12.0-rc3.zip 带有实验性能： deb/rpm install: curl -fsSL https://experimental.docker.com/ | sh Linux 64bit tgz: https://experimental.docker.com/builds/Linux/x86_64/docker-1.12.0-rc3.tgz Darwin/OSX 64bit client tgz: https://experimental.docker.com/builds/Darwin/x86_64/docker-1.12.0-rc3.tgz Windows 64bit zip: https://experimental.docker.com/builds/Windows/x86_64/docker-1.12.0-rc3.zip Windows 32bit client zip: https://experimental.docker.com/builds/Windows/i386/docker-1.12.0-rc3.zip Docker v1.12.0-rc3 发布下载地址
