github.com/tompao/docker@v1.9.1/CHANGELOG.md (about) 1 # Changelog 2 3 Items starting with `DEPRECATE` are important deprecation notices. For more 4 information on the list of deprecated flags and APIs please have a look at 5 https://docs.docker.com/misc/deprecated/ where target removal dates can also 6 be found. 7 8 ## 1.9.1 9 10 ## Runtime 11 12 - Do not prevent daemon from booting if images could not be restored (#17695) 13 - Force IPC mount to unmount on daemon shutdown/init (#17539) 14 - Turn IPC unmount errors into warnings (#17554) 15 - Fix `docker stats` performance regression (#17638) 16 - Clarify cryptic error message upon `docker logs` if `--log-driver=none` (#17767) 17 - Fix seldom panics (#17639, #17634, #17703) 18 - Fix opq whiteouts problems for files with dot prefix (#17819) 19 - devicemapper: try defaulting to xfs instead of ext4 for performance reasons (#17903, #17918) 20 - devicemapper: fix displayed fs in docker info (#17974) 21 - selinux: only relabel if user requested so with the `z` option (#17450, #17834) 22 - Do not make network calls when normalizing names (#18014) 23 24 ## Client 25 26 - Fix `docker login` on windows (#17738) 27 - Fix bug with `docker inspect` output when not connected to daemon (#17715) 28 - Fix `docker inspect -f {{.HostConfig.Dns}} somecontainer` (#17680) 29 30 ## Builder 31 32 - Fix regression with symlink behavior in ADD/COPY (#17710) 33 34 ## Networking 35 36 - Allow passing a network ID as an argument for `--net` (#17558) 37 - Fix connect to host and prevent disconnect from host for `host` network (#17476) 38 - Fix `--fixed-cidr` issue when gateway ip falls in ip-range and ip-range is 39 not the first block in the network (#17853) 40 - Restore deterministic `IPv6` generation from `MAC` address on default `bridge` network (#17890) 41 - Allow port-mapping only for endpoints created on docker run (#17858) 42 - Fixed an endpoint delete issue with a possible stale sbox (#18102) 43 44 ## Distribution 45 46 - Correct parent chain in v2 push when v1Compatibility files on the disk are inconsistent (#18047) 47 48 ## 1.9.0 (2015-11-03) 49 50 ## Runtime 51 52 + `docker stats` now returns block IO metrics (#15005) 53 + `docker stats` now details network stats per interface (#15786) 54 + Add `ancestor=<image>` filter to `docker ps --filter` flag to filter 55 containers based on their ancestor images (#14570) 56 + Add `label=<somelabel>` filter to `docker ps --filter` to filter containers 57 based on label (#16530) 58 + Add `--kernel-memory` flag to `docker run` (#14006) 59 + Add `--message` flag to `docker import` allowing to specify an optional 60 message (#15711) 61 + Add `--privileged` flag to `docker exec` (#14113) 62 + Add `--stop-signal` flag to `docker run` allowing to replace the container 63 process stopping signal (#15307) 64 + Add a new `unless-stopped` restart policy (#15348) 65 + Inspecting an image now returns tags (#13185) 66 + Add container size information to `docker inspect` (#15796) 67 + Add `RepoTags` and `RepoDigests` field to `/images/{name:.*}/json` (#17275) 68 - Remove the deprecated `/container/ps` endpoint from the API (#15972) 69 - Send and document correct HTTP codes for `/exec/<name>/start` (#16250) 70 - Share shm and mqueue between containers sharing IPC namespace (#15862) 71 - Event stream now shows OOM status when `--oom-kill-disable` is set (#16235) 72 - Ensure special network files (/etc/hosts etc.) are read-only if bind-mounted 73 with `ro` option (#14965) 74 - Improve `rmi` performance (#16890) 75 - Do not update /etc/hosts for the default bridge network, except for links (#17325) 76 - Fix conflict with duplicate container names (#17389) 77 - Fix an issue with incorrect template execution in `docker inspect` (#17284) 78 - DEPRECATE `-c` short flag variant for `--cpu-shares` in docker run (#16271) 79 80 ## Client 81 82 + Allow `docker import` to import from local files (#11907) 83 84 ## Builder 85 86 + Add a `STOPSIGNAL` Dockerfile instruction allowing to set a different 87 stop-signal for the container process (#15307) 88 + Add an `ARG` Dockerfile instruction and a `--build-arg` flag to `docker build` 89 that allows to add build-time environment variables (#15182) 90 - Improve cache miss performance (#16890) 91 92 ## Storage 93 94 - devicemapper: Implement deferred deletion capability (#16381) 95 96 ## Networking 97 98 + `docker network` exits experimental and is part of standard release (#16645) 99 + New network top-level concept, with associated subcommands and API (#16645) 100 WARNING: the API is different from the experimental API 101 + Support for multiple isolated/micro-segmented networks (#16645) 102 + Built-in multihost networking using VXLAN based overlay driver (#14071) 103 + Support for third-party network plugins (#13424) 104 + Ability to dynamically connect containers to multiple networks (#16645) 105 + Support for user-defined IP address management via pluggable IPAM drivers (#16910) 106 + Add daemon flags `--cluster-store` and `--cluster-advertise` for built-in nodes discovery (#16229) 107 + Add `--cluster-store-opt` for setting up TLS settings (#16644) 108 + Add `--dns-opt` to the daemon (#16031) 109 - DEPRECATE following container `NetworkSettings` fields in API v1.21: `EndpointID`, `Gateway`, 110 `GlobalIPv6Address`, `GlobalIPv6PrefixLen`, `IPAddress`, `IPPrefixLen`, `IPv6Gateway` and `MacAddress`. 111 Those are now specific to the `bridge` network. Use `NetworkSettings.Networks` to inspect 112 the networking settings of a container per network. 113 114 ## Volumes 115 116 + New top-level `volume` subcommand and API (#14242) 117 - Move API volume driver settings to host-specific config (#15798) 118 - Print an error message if volume name is not unique (#16009) 119 - Ensure volumes created from Dockerfiles always use the local volume driver 120 (#15507) 121 - DEPRECATE auto-creating missing host paths for bind mounts (#16349) 122 123 ## Logging 124 125 + Add `awslogs` logging driver for Amazon CloudWatch (#15495) 126 + Add generic `tag` log option to allow customizing container/image 127 information passed to driver (e.g. show container names) (#15384) 128 - Implement the `docker logs` endpoint for the journald driver (#13707) 129 - DEPRECATE driver-specific log tags (e.g. `syslog-tag`, etc.) (#15384) 130 131 ## Distribution 132 133 + `docker search` now works with partial names (#16509) 134 - Push optimization: avoid buffering to file (#15493) 135 - The daemon will display progress for images that were already being pulled 136 by another client (#15489) 137 - Only permissions required for the current action being performed are requested (#) 138 + Renaming trust keys (and respective environment variables) from `offline` to 139 `root` and `tagging` to `repository` (#16894) 140 - DEPRECATE trust key environment variables 141 `DOCKER_CONTENT_TRUST_OFFLINE_PASSPHRASE` and 142 `DOCKER_CONTENT_TRUST_TAGGING_PASSPHRASE` (#16894) 143 144 ## Security 145 146 + Add SELinux profiles to the rpm package (#15832) 147 - Fix various issues with AppArmor profiles provided in the deb package 148 (#14609) 149 - Add AppArmor policy that prevents writing to /proc (#15571) 150 151 ## 1.8.3 (2015-10-12) 152 153 ### Distribution 154 155 - Fix layer IDs lead to local graph poisoning (CVE-2014-8178) 156 - Fix manifest validation and parsing logic errors allow pull-by-digest validation bypass (CVE-2014-8179) 157 + Add `--disable-legacy-registry` to prevent a daemon from using a v1 registry 158 159 ## 1.8.2 (2015-09-10) 160 161 ### Distribution 162 163 - Fixes rare edge case of handling GNU LongLink and LongName entries. 164 - Fix ^C on docker pull. 165 - Fix docker pull issues on client disconnection. 166 - Fix issue that caused the daemon to panic when loggers weren't configured properly. 167 - Fix goroutine leak pulling images from registry V2. 168 169 ### Runtime 170 171 - Fix a bug mounting cgroups for docker daemons running inside docker containers. 172 - Initialize log configuration properly. 173 174 ### Client: 175 176 - Handle `-q` flag in `docker ps` properly when there is a default format. 177 178 ### Networking 179 180 - Fix several corner cases with netlink. 181 182 ### Contrib 183 184 - Fix several issues with bash completion. 185 186 ## 1.8.1 (2015-08-12) 187 188 ### Distribution 189 190 * Fix a bug where pushing multiple tags would result in invalid images 191 192 ## 1.8.0 (2015-08-11) 193 194 ### Distribution 195 196 + Trusted pull, push and build, disabled by default 197 * Make tar layers deterministic between registries 198 * Don't allow deleting the image of running containers 199 * Check if a tag name to load is a valid digest 200 * Allow one character repository names 201 * Add a more accurate error description for invalid tag name 202 * Make build cache ignore mtime 203 204 ### Cli 205 206 + Add support for DOCKER_CONFIG/--config to specify config file dir 207 + Add --type flag for docker inspect command 208 + Add formatting options to `docker ps` with `--format` 209 + Replace `docker -d` with new subcommand `docker daemon` 210 * Zsh completion updates and improvements 211 * Add some missing events to bash completion 212 * Support daemon urls with base paths in `docker -H` 213 * Validate status= filter to docker ps 214 * Display when a container is in --net=host in docker ps 215 * Extend docker inspect to export image metadata related to graph driver 216 * Restore --default-gateway{,-v6} daemon options 217 * Add missing unpublished ports in docker ps 218 * Allow duration strings in `docker events` as --since/--until 219 * Expose more mounts information in `docker inspect` 220 221 ### Runtime 222 223 + Add new Fluentd logging driver 224 + Allow `docker import` to load from local files 225 + Add logging driver for GELF via UDP 226 + Allow to copy files from host to containers with `docker cp` 227 + Promote volume drivers from experimental to master 228 + Add rollover options to json-file log driver, and --log-driver-opts flag 229 + Add memory swappiness tuning options 230 * Remove cgroup read-only flag when privileged 231 * Make /proc, /sys, & /dev readonly for readonly containers 232 * Add cgroup bind mount by default 233 * Overlay: Export metadata for container and image in `docker inspect` 234 * Devicemapper: external device activation 235 * Devicemapper: Compare uuid of base device on startup 236 * Remove RC4 from the list of registry cipher suites 237 * Add syslog-facility option 238 * LXC execdriver compatibility with recent LXC versions 239 * Mark LXC execriver as deprecated (to be removed with the migration to runc) 240 241 ### Plugins 242 243 * Separate plugin sockets and specs locations 244 * Allow TLS connections to plugins 245 246 ### Bug fixes 247 248 - Add missing 'Names' field to /containers/json API output 249 - Make `docker rmi` of dangling images safe while pulling 250 - Devicemapper: Change default basesize to 100G 251 - Go Scheduler issue with sync.Mutex and gcc 252 - Fix issue where Search API endpoint would panic due to empty AuthConfig 253 - Set image canonical names correctly 254 - Check dockerinit only if lxc driver is used 255 - Fix ulimit usage of nproc 256 - Always attach STDIN if -i,--interactive is specified 257 - Show error messages when saving container state fails 258 - Fixed incorrect assumption on --bridge=none treated as disable network 259 - Check for invalid port specifications in host configuration 260 - Fix endpoint leave failure for --net=host mode 261 - Fix goroutine leak in the stats API if the container is not running 262 - Check for apparmor file before reading it 263 - Fix DOCKER_TLS_VERIFY being ignored 264 - Set umask to the default on startup 265 - Correct the message of pause and unpause a non-running container 266 - Adjust disallowed CpuShares in container creation 267 - ZFS: correctly apply selinux context 268 - Display empty string instead of <nil> when IP opt is nil 269 - `docker kill` returns error when container is not running 270 - Fix COPY/ADD quoted/json form 271 - Fix goroutine leak on logs -f with no output 272 - Remove panic in nat package on invalid hostport 273 - Fix container linking in Fedora 22 274 - Fix error caused using default gateways outside of the allocated range 275 - Format times in inspect command with a template as RFC3339Nano 276 - Make registry client to accept 2xx and 3xx http status responses as successful 277 - Fix race issue that caused the daemon to crash with certain layer downloads failed in a specific order. 278 - Fix error when the docker ps format was not valid. 279 - Remove redundant ip forward check. 280 - Fix issue trying to push images to repository mirrors. 281 - Fix error cleaning up network entrypoints when there is an initialization issue. 282 283 ## 1.7.1 (2015-07-14) 284 285 #### Runtime 286 287 - Fix default user spawning exec process with `docker exec` 288 - Make `--bridge=none` not to configure the network bridge 289 - Publish networking stats properly 290 - Fix implicit devicemapper selection with static binaries 291 - Fix socket connections that hung intermittently 292 - Fix bridge interface creation on CentOS/RHEL 6.6 293 - Fix local dns lookups added to resolv.conf 294 - Fix copy command mounting volumes 295 - Fix read/write privileges in volumes mounted with --volumes-from 296 297 #### Remote API 298 299 - Fix unmarshalling of Command and Entrypoint 300 - Set limit for minimum client version supported 301 - Validate port specification 302 - Return proper errors when attach/reattach fail 303 304 #### Distribution 305 306 - Fix pulling private images 307 - Fix fallback between registry V2 and V1 308 309 ## 1.7.0 (2015-06-16) 310 311 #### Runtime 312 + Experimental feature: support for out-of-process volume plugins 313 * The userland proxy can be disabled in favor of hairpin NAT using the daemon’s `--userland-proxy=false` flag 314 * The `exec` command supports the `-u|--user` flag to specify the new process owner 315 + Default gateway for containers can be specified daemon-wide using the `--default-gateway` and `--default-gateway-v6` flags 316 + The CPU CFS (Completely Fair Scheduler) quota can be set in `docker run` using `--cpu-quota` 317 + Container block IO can be controlled in `docker run` using`--blkio-weight` 318 + ZFS support 319 + The `docker logs` command supports a `--since` argument 320 + UTS namespace can be shared with the host with `docker run --uts=host` 321 322 #### Quality 323 * Networking stack was entirely rewritten as part of the libnetwork effort 324 * Engine internals refactoring 325 * Volumes code was entirely rewritten to support the plugins effort 326 + Sending SIGUSR1 to a daemon will dump all goroutines stacks without exiting 327 328 #### Build 329 + Support ${variable:-value} and ${variable:+value} syntax for environment variables 330 + Support resource management flags `--cgroup-parent`, `--cpu-period`, `--cpu-quota`, `--cpuset-cpus`, `--cpuset-mems` 331 + git context changes with branches and directories 332 * The .dockerignore file support exclusion rules 333 334 #### Distribution 335 + Client support for v2 mirroring support for the official registry 336 337 #### Bugfixes 338 * Firewalld is now supported and will automatically be used when available 339 * mounting --device recursively 340 341 ## 1.6.2 (2015-05-13) 342 343 #### Runtime 344 - Revert change prohibiting mounting into /sys 345 346 ## 1.6.1 (2015-05-07) 347 348 #### Security 349 - Fix read/write /proc paths (CVE-2015-3630) 350 - Prohibit VOLUME /proc and VOLUME / (CVE-2015-3631) 351 - Fix opening of file-descriptor 1 (CVE-2015-3627) 352 - Fix symlink traversal on container respawn allowing local privilege escalation (CVE-2015-3629) 353 - Prohibit mount of /sys 354 355 #### Runtime 356 - Update AppArmor policy to not allow mounts 357 358 ## 1.6.0 (2015-04-07) 359 360 #### Builder 361 + Building images from an image ID 362 + Build containers with resource constraints, ie `docker build --cpu-shares=100 --memory=1024m...` 363 + `commit --change` to apply specified Dockerfile instructions while committing the image 364 + `import --change` to apply specified Dockerfile instructions while importing the image 365 + Builds no longer continue in the background when canceled with CTRL-C 366 367 #### Client 368 + Windows Support 369 370 #### Runtime 371 + Container and image Labels 372 + `--cgroup-parent` for specifying a parent cgroup to place container cgroup within 373 + Logging drivers, `json-file`, `syslog`, or `none` 374 + Pulling images by ID 375 + `--ulimit` to set the ulimit on a container 376 + `--default-ulimit` option on the daemon which applies to all created containers (and overwritten by `--ulimit` on run) 377 378 ## 1.5.0 (2015-02-10) 379 380 #### Builder 381 + Dockerfile to use for a given `docker build` can be specified with the `-f` flag 382 * Dockerfile and .dockerignore files can be themselves excluded as part of the .dockerignore file, thus preventing modifications to these files invalidating ADD or COPY instructions cache 383 * ADD and COPY instructions accept relative paths 384 * Dockerfile `FROM scratch` instruction is now interpreted as a no-base specifier 385 * Improve performance when exposing a large number of ports 386 387 #### Hack 388 + Allow client-side only integration tests for Windows 389 * Include docker-py integration tests against Docker daemon as part of our test suites 390 391 #### Packaging 392 + Support for the new version of the registry HTTP API 393 * Speed up `docker push` for images with a majority of already existing layers 394 - Fixed contacting a private registry through a proxy 395 396 #### Remote API 397 + A new endpoint will stream live container resource metrics and can be accessed with the `docker stats` command 398 + Containers can be renamed using the new `rename` endpoint and the associated `docker rename` command 399 * Container `inspect` endpoint show the ID of `exec` commands running in this container 400 * Container `inspect` endpoint show the number of times Docker auto-restarted the container 401 * New types of event can be streamed by the `events` endpoint: ‘OOM’ (container died with out of memory), ‘exec_create’, and ‘exec_start' 402 - Fixed returned string fields which hold numeric characters incorrectly omitting surrounding double quotes 403 404 #### Runtime 405 + Docker daemon has full IPv6 support 406 + The `docker run` command can take the `--pid=host` flag to use the host PID namespace, which makes it possible for example to debug host processes using containerized debugging tools 407 + The `docker run` command can take the `--read-only` flag to make the container’s root filesystem mounted as readonly, which can be used in combination with volumes to force a container’s processes to only write to locations that will be persisted 408 + Container total memory usage can be limited for `docker run` using the `—memory-swap` flag 409 * Major stability improvements for devicemapper storage driver 410 * Better integration with host system: containers will reflect changes to the host's `/etc/resolv.conf` file when restarted 411 * Better integration with host system: per-container iptable rules are moved to the DOCKER chain 412 - Fixed container exiting on out of memory to return an invalid exit code 413 414 #### Other 415 * The HTTP_PROXY, HTTPS_PROXY, and NO_PROXY environment variables are properly taken into account by the client when connecting to the Docker daemon 416 417 ## 1.4.1 (2014-12-15) 418 419 #### Runtime 420 - Fix issue with volumes-from and bind mounts not being honored after create 421 422 ## 1.4.0 (2014-12-11) 423 424 #### Notable Features since 1.3.0 425 + Set key=value labels to the daemon (displayed in `docker info`), applied with 426 new `-label` daemon flag 427 + Add support for `ENV` in Dockerfile of the form: 428 `ENV name=value name2=value2...` 429 + New Overlayfs Storage Driver 430 + `docker info` now returns an `ID` and `Name` field 431 + Filter events by event name, container, or image 432 + `docker cp` now supports copying from container volumes 433 - Fixed `docker tag`, so it honors `--force` when overriding a tag for existing 434 image. 435 436 ## 1.3.3 (2014-12-11) 437 438 #### Security 439 - Fix path traversal vulnerability in processing of absolute symbolic links (CVE-2014-9356) 440 - Fix decompression of xz image archives, preventing privilege escalation (CVE-2014-9357) 441 - Validate image IDs (CVE-2014-9358) 442 443 #### Runtime 444 - Fix an issue when image archives are being read slowly 445 446 #### Client 447 - Fix a regression related to stdin redirection 448 - Fix a regression with `docker cp` when destination is the current directory 449 450 ## 1.3.2 (2014-11-20) 451 452 #### Security 453 - Fix tar breakout vulnerability 454 * Extractions are now sandboxed chroot 455 - Security options are no longer committed to images 456 457 #### Runtime 458 - Fix deadlock in `docker ps -f exited=1` 459 - Fix a bug when `--volumes-from` references a container that failed to start 460 461 #### Registry 462 + `--insecure-registry` now accepts CIDR notation such as 10.1.0.0/16 463 * Private registries whose IPs fall in the 127.0.0.0/8 range do no need the `--insecure-registry` flag 464 - Skip the experimental registry v2 API when mirroring is enabled 465 466 ## 1.3.1 (2014-10-28) 467 468 #### Security 469 * Prevent fallback to SSL protocols < TLS 1.0 for client, daemon and registry 470 + Secure HTTPS connection to registries with certificate verification and without HTTP fallback unless `--insecure-registry` is specified 471 472 #### Runtime 473 - Fix issue where volumes would not be shared 474 475 #### Client 476 - Fix issue with `--iptables=false` not automatically setting `--ip-masq=false` 477 - Fix docker run output to non-TTY stdout 478 479 #### Builder 480 - Fix escaping `$` for environment variables 481 - Fix issue with lowercase `onbuild` Dockerfile instruction 482 - Restrict environment variable expansion to `ENV`, `ADD`, `COPY`, `WORKDIR`, `EXPOSE`, `VOLUME` and `USER` 483 484 ## 1.3.0 (2014-10-14) 485 486 #### Notable features since 1.2.0 487 + Docker `exec` allows you to run additional processes inside existing containers 488 + Docker `create` gives you the ability to create a container via the CLI without executing a process 489 + `--security-opts` options to allow user to customize container labels and apparmor profiles 490 + Docker `ps` filters 491 - Wildcard support to COPY/ADD 492 + Move production URLs to get.docker.com from get.docker.io 493 + Allocate IP address on the bridge inside a valid CIDR 494 + Use drone.io for PR and CI testing 495 + Ability to setup an official registry mirror 496 + Ability to save multiple images with docker `save` 497 498 ## 1.2.0 (2014-08-20) 499 500 #### Runtime 501 + Make /etc/hosts /etc/resolv.conf and /etc/hostname editable at runtime 502 + Auto-restart containers using policies 503 + Use /var/lib/docker/tmp for large temporary files 504 + `--cap-add` and `--cap-drop` to tweak what linux capability you want 505 + `--device` to use devices in containers 506 507 #### Client 508 + `docker search` on private registries 509 + Add `exited` filter to `docker ps --filter` 510 * `docker rm -f` now kills instead of stop 511 + Support for IPv6 addresses in `--dns` flag 512 513 #### Proxy 514 + Proxy instances in separate processes 515 * Small bug fix on UDP proxy 516 517 ## 1.1.2 (2014-07-23) 518 519 #### Runtime 520 + Fix port allocation for existing containers 521 + Fix containers restart on daemon restart 522 523 #### Packaging 524 + Fix /etc/init.d/docker issue on Debian 525 526 ## 1.1.1 (2014-07-09) 527 528 #### Builder 529 * Fix issue with ADD 530 531 ## 1.1.0 (2014-07-03) 532 533 #### Notable features since 1.0.1 534 + Add `.dockerignore` support 535 + Pause containers during `docker commit` 536 + Add `--tail` to `docker logs` 537 538 #### Builder 539 + Allow a tar file as context for `docker build` 540 * Fix issue with white-spaces and multi-lines in `Dockerfiles` 541 542 #### Runtime 543 * Overall performance improvements 544 * Allow `/` as source of `docker run -v` 545 * Fix port allocation 546 * Fix bug in `docker save` 547 * Add links information to `docker inspect` 548 549 #### Client 550 * Improve command line parsing for `docker commit` 551 552 #### Remote API 553 * Improve status code for the `start` and `stop` endpoints 554 555 ## 1.0.1 (2014-06-19) 556 557 #### Notable features since 1.0.0 558 * Enhance security for the LXC driver 559 560 #### Builder 561 * Fix `ONBUILD` instruction passed to grandchildren 562 563 #### Runtime 564 * Fix events subscription 565 * Fix /etc/hostname file with host networking 566 * Allow `-h` and `--net=none` 567 * Fix issue with hotplug devices in `--privileged` 568 569 #### Client 570 * Fix artifacts with events 571 * Fix a panic with empty flags 572 * Fix `docker cp` on Mac OS X 573 574 #### Miscellaneous 575 * Fix compilation on Mac OS X 576 * Fix several races 577 578 ## 1.0.0 (2014-06-09) 579 580 #### Notable features since 0.12.0 581 * Production support 582 583 ## 0.12.0 (2014-06-05) 584 585 #### Notable features since 0.11.0 586 * 40+ various improvements to stability, performance and usability 587 * New `COPY` Dockerfile instruction to allow copying a local file from the context into the container without ever extracting if the file is a tar file 588 * Inherit file permissions from the host on `ADD` 589 * New `pause` and `unpause` commands to allow pausing and unpausing of containers using cgroup freezer 590 * The `images` command has a `-f`/`--filter` option to filter the list of images 591 * Add `--force-rm` to clean up after a failed build 592 * Standardize JSON keys in Remote API to CamelCase 593 * Pull from a docker run now assumes `latest` tag if not specified 594 * Enhance security on Linux capabilities and device nodes 595 596 ## 0.11.1 (2014-05-07) 597 598 #### Registry 599 - Fix push and pull to private registry 600 601 ## 0.11.0 (2014-05-07) 602 603 #### Notable features since 0.10.0 604 605 * SELinux support for mount and process labels 606 * Linked containers can be accessed by hostname 607 * Use the net `--net` flag to allow advanced network configuration such as host networking so that containers can use the host's network interfaces 608 * Add a ping endpoint to the Remote API to do healthchecks of your docker daemon 609 * Logs can now be returned with an optional timestamp 610 * Docker now works with registries that support SHA-512 611 * Multiple registry endpoints are supported to allow registry mirrors 612 613 ## 0.10.0 (2014-04-08) 614 615 #### Builder 616 - Fix printing multiple messages on a single line. Fixes broken output during builds. 617 - Follow symlinks inside container's root for ADD build instructions. 618 - Fix EXPOSE caching. 619 620 #### Documentation 621 - Add the new options of `docker ps` to the documentation. 622 - Add the options of `docker restart` to the documentation. 623 - Update daemon docs and help messages for --iptables and --ip-forward. 624 - Updated apt-cacher-ng docs example. 625 - Remove duplicate description of --mtu from docs. 626 - Add missing -t and -v for `docker images` to the docs. 627 - Add fixes to the cli docs. 628 - Update libcontainer docs. 629 - Update images in docs to remove references to AUFS and LXC. 630 - Update the nodejs_web_app in the docs to use the new epel RPM address. 631 - Fix external link on security of containers. 632 - Update remote API docs. 633 - Add image size to history docs. 634 - Be explicit about binding to all interfaces in redis example. 635 - Document DisableNetwork flag in the 1.10 remote api. 636 - Document that `--lxc-conf` is lxc only. 637 - Add chef usage documentation. 638 - Add example for an image with multiple for `docker load`. 639 - Explain what `docker run -a` does in the docs. 640 641 #### Contrib 642 - Add variable for DOCKER_LOGFILE to sysvinit and use append instead of overwrite in opening the logfile. 643 - Fix init script cgroup mounting workarounds to be more similar to cgroupfs-mount and thus work properly. 644 - Remove inotifywait hack from the upstart host-integration example because it's not necessary any more. 645 - Add check-config script to contrib. 646 - Fix fish shell completion. 647 648 #### Hack 649 * Clean up "go test" output from "make test" to be much more readable/scannable. 650 * Exclude more "definitely not unit tested Go source code" directories from hack/make/test. 651 + Generate md5 and sha256 hashes when building, and upload them via hack/release.sh. 652 - Include contributed completions in Ubuntu PPA. 653 + Add cli integration tests. 654 * Add tweaks to the hack scripts to make them simpler. 655 656 #### Remote API 657 + Add TLS auth support for API. 658 * Move git clone from daemon to client. 659 - Fix content-type detection in docker cp. 660 * Split API into 2 go packages. 661 662 #### Runtime 663 * Support hairpin NAT without going through Docker server. 664 - devicemapper: succeed immediately when removing non-existing devices. 665 - devicemapper: improve handling of devicemapper devices (add per device lock, increase sleep time and unlock while sleeping). 666 - devicemapper: increase timeout in waitClose to 10 seconds. 667 - devicemapper: ensure we shut down thin pool cleanly. 668 - devicemapper: pass info, rather than hash to activateDeviceIfNeeded, deactivateDevice, setInitialized, deleteDevice. 669 - devicemapper: avoid AB-BA deadlock. 670 - devicemapper: make shutdown better/faster. 671 - improve alpha sorting in mflag. 672 - Remove manual http cookie management because the cookiejar is being used. 673 - Use BSD raw mode on Darwin. Fixes nano, tmux and others. 674 - Add FreeBSD support for the client. 675 - Merge auth package into registry. 676 - Add deprecation warning for -t on `docker pull`. 677 - Remove goroutine leak on error. 678 - Update parseLxcInfo to comply with new lxc1.0 format. 679 - Fix attach exit on darwin. 680 - Improve deprecation message. 681 - Retry to retrieve the layer metadata up to 5 times for `docker pull`. 682 - Only unshare the mount namespace for execin. 683 - Merge existing config when committing. 684 - Disable daemon startup timeout. 685 - Fix issue #4681: add loopback interface when networking is disabled. 686 - Add failing test case for issue #4681. 687 - Send SIGTERM to child, instead of SIGKILL. 688 - Show the driver and the kernel version in `docker info` even when not in debug mode. 689 - Always symlink /dev/ptmx for libcontainer. This fixes console related problems. 690 - Fix issue caused by the absence of /etc/apparmor.d. 691 - Don't leave empty cidFile behind when failing to create the container. 692 - Mount cgroups automatically if they're not mounted already. 693 - Use mock for search tests. 694 - Update to double-dash everywhere. 695 - Move .dockerenv parsing to lxc driver. 696 - Move all bind-mounts in the container inside the namespace. 697 - Don't use separate bind mount for container. 698 - Always symlink /dev/ptmx for libcontainer. 699 - Don't kill by pid for other drivers. 700 - Add initial logging to libcontainer. 701 * Sort by port in `docker ps`. 702 - Move networking drivers into runtime top level package. 703 + Add --no-prune to `docker rmi`. 704 + Add time since exit in `docker ps`. 705 - graphdriver: add build tags. 706 - Prevent allocation of previously allocated ports & prevent improve port allocation. 707 * Add support for --since/--before in `docker ps`. 708 - Clean up container stop. 709 + Add support for configurable dns search domains. 710 - Add support for relative WORKDIR instructions. 711 - Add --output flag for docker save. 712 - Remove duplication of DNS entries in config merging. 713 - Add cpuset.cpus to cgroups and native driver options. 714 - Remove docker-ci. 715 - Promote btrfs. btrfs is no longer considered experimental. 716 - Add --input flag to `docker load`. 717 - Return error when existing bridge doesn't match IP address. 718 - Strip comments before parsing line continuations to avoid interpreting instructions as comments. 719 - Fix TestOnlyLoopbackExistsWhenUsingDisableNetworkOption to ignore "DOWN" interfaces. 720 - Add systemd implementation of cgroups and make containers show up as systemd units. 721 - Fix commit and import when no repository is specified. 722 - Remount /var/lib/docker as --private to fix scaling issue. 723 - Use the environment's proxy when pinging the remote registry. 724 - Reduce error level from harmless errors. 725 * Allow --volumes-from to be individual files. 726 - Fix expanding buffer in StdCopy. 727 - Set error regardless of attach or stdin. This fixes #3364. 728 - Add support for --env-file to load environment variables from files. 729 - Symlink /etc/mtab and /proc/mounts. 730 - Allow pushing a single tag. 731 - Shut down containers cleanly at shutdown and wait forever for the containers to shut down. This makes container shutdown on daemon shutdown work properly via SIGTERM. 732 - Don't throw error when starting an already running container. 733 - Fix dynamic port allocation limit. 734 - remove setupDev from libcontainer. 735 - Add API version to `docker version`. 736 - Return correct exit code when receiving signal and make SIGQUIT quit without cleanup. 737 - Fix --volumes-from mount failure. 738 - Allow non-privileged containers to create device nodes. 739 - Skip login tests because of external dependency on a hosted service. 740 - Deprecate `docker images --tree` and `docker images --viz`. 741 - Deprecate `docker insert`. 742 - Include base abstraction for apparmor. This fixes some apparmor related problems on Ubuntu 14.04. 743 - Add specific error message when hitting 401 over HTTP on push. 744 - Fix absolute volume check. 745 - Remove volumes-from from the config. 746 - Move DNS options to hostconfig. 747 - Update the apparmor profile for libcontainer. 748 - Add deprecation notice for `docker commit -run`. 749 750 ## 0.9.1 (2014-03-24) 751 752 #### Builder 753 - Fix printing multiple messages on a single line. Fixes broken output during builds. 754 755 #### Documentation 756 - Fix external link on security of containers. 757 758 #### Contrib 759 - Fix init script cgroup mounting workarounds to be more similar to cgroupfs-mount and thus work properly. 760 - Add variable for DOCKER_LOGFILE to sysvinit and use append instead of overwrite in opening the logfile. 761 762 #### Hack 763 - Generate md5 and sha256 hashes when building, and upload them via hack/release.sh. 764 765 #### Remote API 766 - Fix content-type detection in `docker cp`. 767 768 #### Runtime 769 - Use BSD raw mode on Darwin. Fixes nano, tmux and others. 770 - Only unshare the mount namespace for execin. 771 - Retry to retrieve the layer metadata up to 5 times for `docker pull`. 772 - Merge existing config when committing. 773 - Fix panic in monitor. 774 - Disable daemon startup timeout. 775 - Fix issue #4681: add loopback interface when networking is disabled. 776 - Add failing test case for issue #4681. 777 - Send SIGTERM to child, instead of SIGKILL. 778 - Show the driver and the kernel version in `docker info` even when not in debug mode. 779 - Always symlink /dev/ptmx for libcontainer. This fixes console related problems. 780 - Fix issue caused by the absence of /etc/apparmor.d. 781 - Don't leave empty cidFile behind when failing to create the container. 782 - Improve deprecation message. 783 - Fix attach exit on darwin. 784 - devicemapper: improve handling of devicemapper devices (add per device lock, increase sleep time, unlock while sleeping). 785 - devicemapper: succeed immediately when removing non-existing devices. 786 - devicemapper: increase timeout in waitClose to 10 seconds. 787 - Remove goroutine leak on error. 788 - Update parseLxcInfo to comply with new lxc1.0 format. 789 790 ## 0.9.0 (2014-03-10) 791 792 #### Builder 793 - Avoid extra mount/unmount during build. This fixes mount/unmount related errors during build. 794 - Add error to docker build --rm. This adds missing error handling. 795 - Forbid chained onbuild, `onbuild from` and `onbuild maintainer` triggers. 796 - Make `--rm` the default for `docker build`. 797 798 #### Documentation 799 - Download the docker client binary for Mac over https. 800 - Update the titles of the install instructions & descriptions. 801 * Add instructions for upgrading boot2docker. 802 * Add port forwarding example in OS X install docs. 803 - Attempt to disentangle repository and registry. 804 - Update docs to explain more about `docker ps`. 805 - Update sshd example to use a Dockerfile. 806 - Rework some examples, including the Python examples. 807 - Update docs to include instructions for a container's lifecycle. 808 - Update docs documentation to discuss the docs branch. 809 - Don't skip cert check for an example & use HTTPS. 810 - Bring back the memory and swap accounting section which was lost when the kernel page was removed. 811 - Explain DNS warnings and how to fix them on systems running and using a local nameserver. 812 813 #### Contrib 814 - Add Tanglu support for mkimage-debootstrap. 815 - Add SteamOS support for mkimage-debootstrap. 816 817 #### Hack 818 - Get package coverage when running integration tests. 819 - Remove the Vagrantfile. This is being replaced with boot2docker. 820 - Fix tests on systems where aufs isn't available. 821 - Update packaging instructions and remove the dependency on lxc. 822 823 #### Remote API 824 * Move code specific to the API to the api package. 825 - Fix header content type for the API. Makes all endpoints use proper content type. 826 - Fix registry auth & remove ping calls from CmdPush and CmdPull. 827 - Add newlines to the JSON stream functions. 828 829 #### Runtime 830 * Do not ping the registry from the CLI. All requests to registries flow through the daemon. 831 - Check for nil information return in the lxc driver. This fixes panics with older lxc versions. 832 - Devicemapper: cleanups and fix for unmount. Fixes two problems which were causing unmount to fail intermittently. 833 - Devicemapper: remove directory when removing device. Directories don't get left behind when removing the device. 834 * Devicemapper: enable skip_block_zeroing. Improves performance by not zeroing blocks. 835 - Devicemapper: fix shutdown warnings. Fixes shutdown warnings concerning pool device removal. 836 - Ensure docker cp stream is closed properly. Fixes problems with files not being copied by `docker cp`. 837 - Stop making `tcp://` default to `127.0.0.1:4243` and remove the default port for tcp. 838 - Fix `--run` in `docker commit`. This makes `docker commit --run` work again. 839 - Fix custom bridge related options. This makes custom bridges work again. 840 + Mount-bind the PTY as container console. This allows tmux/screen to run. 841 + Add the pure Go libcontainer library to make it possible to run containers using only features of the Linux kernel. 842 + Add native exec driver which uses libcontainer and make it the default exec driver. 843 - Add support for handling extended attributes in archives. 844 * Set the container MTU to be the same as the host MTU. 845 + Add simple sha256 checksums for layers to speed up `docker push`. 846 * Improve kernel version parsing. 847 * Allow flag grouping (`docker run -it`). 848 - Remove chroot exec driver. 849 - Fix divide by zero to fix panic. 850 - Rewrite `docker rmi`. 851 - Fix docker info with lxc 1.0.0. 852 - Fix fedora tty with apparmor. 853 * Don't always append env vars, replace defaults with vars from config. 854 * Fix a goroutine leak. 855 * Switch to Go 1.2.1. 856 - Fix unique constraint error checks. 857 * Handle symlinks for Docker's data directory and for TMPDIR. 858 - Add deprecation warnings for flags (-flag is deprecated in favor of --flag) 859 - Add apparmor profile for the native execution driver. 860 * Move system specific code from archive to pkg/system. 861 - Fix duplicate signal for `docker run -i -t` (issue #3336). 862 - Return correct process pid for lxc. 863 - Add a -G option to specify the group which unix sockets belong to. 864 + Add `-f` flag to `docker rm` to force removal of running containers. 865 + Kill ghost containers and restart all ghost containers when the docker daemon restarts. 866 + Add `DOCKER_RAMDISK` environment variable to make Docker work when the root is on a ramdisk. 867 868 ## 0.8.1 (2014-02-18) 869 870 #### Builder 871 872 - Avoid extra mount/unmount during build. This removes an unneeded mount/unmount operation which was causing problems with devicemapper 873 - Fix regression with ADD of tar files. This stops Docker from decompressing tarballs added via ADD from the local file system 874 - Add error to `docker build --rm`. This adds a missing error check to ensure failures to remove containers are detected and reported 875 876 #### Documentation 877 878 * Update issue filing instructions 879 * Warn against the use of symlinks for Docker's storage folder 880 * Replace the Firefox example with an IceWeasel example 881 * Rewrite the PostgresSQL example using a Dockerfile and add more details to it 882 * Improve the OS X documentation 883 884 #### Remote API 885 886 - Fix broken images API for version less than 1.7 887 - Use the right encoding for all API endpoints which return JSON 888 - Move remote api client to api/ 889 - Queue calls to the API using generic socket wait 890 891 #### Runtime 892 893 - Fix the use of custom settings for bridges and custom bridges 894 - Refactor the devicemapper code to avoid many mount/unmount race conditions and failures 895 - Remove two panics which could make Docker crash in some situations 896 - Don't ping registry from the CLI client 897 - Enable skip_block_zeroing for devicemapper. This stops devicemapper from always zeroing entire blocks 898 - Fix --run in `docker commit`. This makes docker commit store `--run` in the image configuration 899 - Remove directory when removing devicemapper device. This cleans up leftover mount directories 900 - Drop NET_ADMIN capability for non-privileged containers. Unprivileged containers can't change their network configuration 901 - Ensure `docker cp` stream is closed properly 902 - Avoid extra mount/unmount during container registration. This removes an unneeded mount/unmount operation which was causing problems with devicemapper 903 - Stop allowing tcp:// as a default tcp bin address which binds to 127.0.0.1:4243 and remove the default port 904 + Mount-bind the PTY as container console. This allows tmux and screen to run in a container 905 - Clean up archive closing. This fixes and improves archive handling 906 - Fix engine tests on systems where temp directories are symlinked 907 - Add test methods for save and load 908 - Avoid temporarily unmounting the container when restarting it. This fixes a race for devicemapper during restart 909 - Support submodules when building from a GitHub repository 910 - Quote volume path to allow spaces 911 - Fix remote tar ADD behavior. This fixes a regression which was causing Docker to extract tarballs 912 913 ## 0.8.0 (2014-02-04) 914 915 #### Notable features since 0.7.0 916 917 * Images and containers can be removed much faster 918 * Building an image from source with docker build is now much faster 919 * The Docker daemon starts and stops much faster 920 * The memory footprint of many common operations has been reduced, by streaming files instead of buffering them in memory, fixing memory leaks, and fixing various suboptimal memory allocations 921 * Several race conditions were fixed, making Docker more stable under very high concurrency load. This makes Docker more stable and less likely to crash and reduces the memory footprint of many common operations 922 * All packaging operations are now built on the Go language’s standard tar implementation, which is bundled with Docker itself. This makes packaging more portable across host distributions, and solves several issues caused by quirks and incompatibilities between different distributions of tar 923 * Docker can now create, remove and modify larger numbers of containers and images graciously thanks to more aggressive releasing of system resources. For example the storage driver API now allows Docker to do reference counting on mounts created by the drivers 924 With the ongoing changes to the networking and execution subsystems of docker testing these areas have been a focus of the refactoring. By moving these subsystems into separate packages we can test, analyze, and monitor coverage and quality of these packages 925 * Many components have been separated into smaller sub-packages, each with a dedicated test suite. As a result the code is better-tested, more readable and easier to change 926 927 * The ADD instruction now supports caching, which avoids unnecessarily re-uploading the same source content again and again when it hasn’t changed 928 * The new ONBUILD instruction adds to your image a “trigger” instruction to be executed at a later time, when the image is used as the base for another build 929 * Docker now ships with an experimental storage driver which uses the BTRFS filesystem for copy-on-write 930 * Docker is officially supported on Mac OS X 931 * The Docker daemon supports systemd socket activation 932 933 ## 0.7.6 (2014-01-14) 934 935 #### Builder 936 937 * Do not follow symlink outside of build context 938 939 #### Runtime 940 941 - Remount bind mounts when ro is specified 942 * Use https for fetching docker version 943 944 #### Other 945 946 * Inline the test.docker.io fingerprint 947 * Add ca-certificates to packaging documentation 948 949 ## 0.7.5 (2014-01-09) 950 951 #### Builder 952 953 * Disable compression for build. More space usage but a much faster upload 954 - Fix ADD caching for certain paths 955 - Do not compress archive from git build 956 957 #### Documentation 958 959 - Fix error in GROUP add example 960 * Make sure the GPG fingerprint is inline in the documentation 961 * Give more specific advice on setting up signing of commits for DCO 962 963 #### Runtime 964 965 - Fix misspelled container names 966 - Do not add hostname when networking is disabled 967 * Return most recent image from the cache by date 968 - Return all errors from docker wait 969 * Add Content-Type Header "application/json" to GET /version and /info responses 970 971 #### Other 972 973 * Update DCO to version 1.1 974 + Update Makefile to use "docker:GIT_BRANCH" as the generated image name 975 * Update Travis to check for new 1.1 DCO version 976 977 ## 0.7.4 (2014-01-07) 978 979 #### Builder 980 981 - Fix ADD caching issue with . prefixed path 982 - Fix docker build on devicemapper by reverting sparse file tar option 983 - Fix issue with file caching and prevent wrong cache hit 984 * Use same error handling while unmarshalling CMD and ENTRYPOINT 985 986 #### Documentation 987 988 * Simplify and streamline Amazon Quickstart 989 * Install instructions use unprefixed Fedora image 990 * Update instructions for mtu flag for Docker on GCE 991 + Add Ubuntu Saucy to installation 992 - Fix for wrong version warning on master instead of latest 993 994 #### Runtime 995 996 - Only get the image's rootfs when we need to calculate the image size 997 - Correctly handle unmapping UDP ports 998 * Make CopyFileWithTar use a pipe instead of a buffer to save memory on docker build 999 - Fix login message to say pull instead of push 1000 - Fix "docker load" help by removing "SOURCE" prompt and mentioning STDIN 1001 * Make blank -H option default to the same as no -H was sent 1002 * Extract cgroups utilities to own submodule 1003 1004 #### Other 1005 1006 + Add Travis CI configuration to validate DCO and gofmt requirements 1007 + Add Developer Certificate of Origin Text 1008 * Upgrade VBox Guest Additions 1009 * Check standalone header when pinging a registry server 1010 1011 ## 0.7.3 (2014-01-02) 1012 1013 #### Builder 1014 1015 + Update ADD to use the image cache, based on a hash of the added content 1016 * Add error message for empty Dockerfile 1017 1018 #### Documentation 1019 1020 - Fix outdated link to the "Introduction" on www.docker.io 1021 + Update the docs to get wider when the screen does 1022 - Add information about needing to install LXC when using raw binaries 1023 * Update Fedora documentation to disentangle the docker and docker.io conflict 1024 * Add a note about using the new `-mtu` flag in several GCE zones 1025 + Add FrugalWare installation instructions 1026 + Add a more complete example of `docker run` 1027 - Fix API documentation for creating and starting Privileged containers 1028 - Add missing "name" parameter documentation on "/containers/create" 1029 * Add a mention of `lxc-checkconfig` as a way to check for some of the necessary kernel configuration 1030 - Update the 1.8 API documentation with some additions that were added to the docs for 1.7 1031 1032 #### Hack 1033 1034 - Add missing libdevmapper dependency to the packagers documentation 1035 * Update minimum Go requirement to a hard line at Go 1.2+ 1036 * Many minor improvements to the Vagrantfile 1037 + Add ability to customize dockerinit search locations when compiling (to be used very sparingly only by packagers of platforms who require a nonstandard location) 1038 + Add coverprofile generation reporting 1039 - Add `-a` to our Go build flags, removing the need for recompiling the stdlib manually 1040 * Update Dockerfile to be more canonical and have less spurious warnings during build 1041 - Fix some miscellaneous `docker pull` progress bar display issues 1042 * Migrate more miscellaneous packages under the "pkg" folder 1043 * Update TextMate highlighting to automatically be enabled for files named "Dockerfile" 1044 * Reorganize syntax highlighting files under a common "contrib/syntax" directory 1045 * Update install.sh script (https://get.docker.io/) to not fail if busybox fails to download or run at the end of the Ubuntu/Debian installation 1046 * Add support for container names in bash completion 1047 1048 #### Packaging 1049 1050 + Add an official Docker client binary for Darwin (Mac OS X) 1051 * Remove empty "Vendor" string and added "License" on deb package 1052 + Add a stubbed version of "/etc/default/docker" in the deb package 1053 1054 #### Runtime 1055 1056 * Update layer application to extract tars in place, avoiding file churn while handling whiteouts 1057 - Fix permissiveness of mtime comparisons in tar handling (since GNU tar and Go tar do not yet support sub-second mtime precision) 1058 * Reimplement `docker top` in pure Go to work more consistently, and even inside Docker-in-Docker (thus removing the shell injection vulnerability present in some versions of `lxc-ps`) 1059 + Update `-H unix://` to work similarly to `-H tcp://` by inserting the default values for missing portions 1060 - Fix more edge cases regarding dockerinit and deleted or replaced docker or dockerinit files 1061 * Update container name validation to include '.' 1062 - Fix use of a symlink or non-absolute path as the argument to `-g` to work as expected 1063 * Update to handle external mounts outside of LXC, fixing many small mounting quirks and making future execution backends and other features simpler 1064 * Update to use proper box-drawing characters everywhere in `docker images -tree` 1065 * Move MTU setting from LXC configuration to directly use netlink 1066 * Add `-S` option to external tar invocation for more efficient spare file handling 1067 + Add arch/os info to User-Agent string, especially for registry requests 1068 + Add `-mtu` option to Docker daemon for configuring MTU 1069 - Fix `docker build` to exit with a non-zero exit code on error 1070 + Add `DOCKER_HOST` environment variable to configure the client `-H` flag without specifying it manually for every invocation 1071 1072 ## 0.7.2 (2013-12-16) 1073 1074 #### Runtime 1075 1076 + Validate container names on creation with standard regex 1077 * Increase maximum image depth to 127 from 42 1078 * Continue to move api endpoints to the job api 1079 + Add -bip flag to allow specification of dynamic bridge IP via CIDR 1080 - Allow bridge creation when ipv6 is not enabled on certain systems 1081 * Set hostname and IP address from within dockerinit 1082 * Drop capabilities from within dockerinit 1083 - Fix volumes on host when symlink is present the image 1084 - Prevent deletion of image if ANY container is depending on it even if the container is not running 1085 * Update docker push to use new progress display 1086 * Use os.Lstat to allow mounting unix sockets when inspecting volumes 1087 - Adjust handling of inactive user login 1088 - Add missing defines in devicemapper for older kernels 1089 - Allow untag operations with no container validation 1090 - Add auth config to docker build 1091 1092 #### Documentation 1093 1094 * Add more information about Docker logging 1095 + Add RHEL documentation 1096 * Add a direct example for changing the CMD that is run in a container 1097 * Update Arch installation documentation 1098 + Add section on Trusted Builds 1099 + Add Network documentation page 1100 1101 #### Other 1102 1103 + Add new cover bundle for providing code coverage reporting 1104 * Separate integration tests in bundles 1105 * Make Tianon the hack maintainer 1106 * Update mkimage-debootstrap with more tweaks for keeping images small 1107 * Use https to get the install script 1108 * Remove vendored dotcloud/tar now that Go 1.2 has been released 1109 1110 ## 0.7.1 (2013-12-05) 1111 1112 #### Documentation 1113 1114 + Add @SvenDowideit as documentation maintainer 1115 + Add links example 1116 + Add documentation regarding ambassador pattern 1117 + Add Google Cloud Platform docs 1118 + Add dockerfile best practices 1119 * Update doc for RHEL 1120 * Update doc for registry 1121 * Update Postgres examples 1122 * Update doc for Ubuntu install 1123 * Improve remote api doc 1124 1125 #### Runtime 1126 1127 + Add hostconfig to docker inspect 1128 + Implement `docker log -f` to stream logs 1129 + Add env variable to disable kernel version warning 1130 + Add -format to `docker inspect` 1131 + Support bind-mount for files 1132 - Fix bridge creation on RHEL 1133 - Fix image size calculation 1134 - Make sure iptables are called even if the bridge already exists 1135 - Fix issue with stderr only attach 1136 - Remove init layer when destroying a container 1137 - Fix same port binding on different interfaces 1138 - `docker build` now returns the correct exit code 1139 - Fix `docker port` to display correct port 1140 - `docker build` now check that the dockerfile exists client side 1141 - `docker attach` now returns the correct exit code 1142 - Remove the name entry when the container does not exist 1143 1144 #### Registry 1145 1146 * Improve progress bars, add ETA for downloads 1147 * Simultaneous pulls now waits for the first to finish instead of failing 1148 - Tag only the top-layer image when pushing to registry 1149 - Fix issue with offline image transfer 1150 - Fix issue preventing using ':' in password for registry 1151 1152 #### Other 1153 1154 + Add pprof handler for debug 1155 + Create a Makefile 1156 * Use stdlib tar that now includes fix 1157 * Improve make.sh test script 1158 * Handle SIGQUIT on the daemon 1159 * Disable verbose during tests 1160 * Upgrade to go1.2 for official build 1161 * Improve unit tests 1162 * The test suite now runs all tests even if one fails 1163 * Refactor C in Go (Devmapper) 1164 - Fix OS X compilation 1165 1166 ## 0.7.0 (2013-11-25) 1167 1168 #### Notable features since 0.6.0 1169 1170 * Storage drivers: choose from aufs, device-mapper, or vfs. 1171 * Standard Linux support: docker now runs on unmodified Linux kernels and all major distributions. 1172 * Links: compose complex software stacks by connecting containers to each other. 1173 * Container naming: organize your containers by giving them memorable names. 1174 * Advanced port redirects: specify port redirects per interface, or keep sensitive ports private. 1175 * Offline transfer: push and pull images to the filesystem without losing information. 1176 * Quality: numerous bugfixes and small usability improvements. Significant increase in test coverage. 1177 1178 ## 0.6.7 (2013-11-21) 1179 1180 #### Runtime 1181 1182 * Improve stability, fixes some race conditions 1183 * Skip the volumes mounted when deleting the volumes of container. 1184 * Fix layer size computation: handle hard links correctly 1185 * Use the work Path for docker cp CONTAINER:PATH 1186 * Fix tmp dir never cleanup 1187 * Speedup docker ps 1188 * More informative error message on name collisions 1189 * Fix nameserver regex 1190 * Always return long id's 1191 * Fix container restart race condition 1192 * Keep published ports on docker stop;docker start 1193 * Fix container networking on Fedora 1194 * Correctly express "any address" to iptables 1195 * Fix network setup when reconnecting to ghost container 1196 * Prevent deletion if image is used by a running container 1197 * Lock around read operations in graph 1198 1199 #### RemoteAPI 1200 1201 * Return full ID on docker rmi 1202 1203 #### Client 1204 1205 + Add -tree option to images 1206 + Offline image transfer 1207 * Exit with status 2 on usage error and display usage on stderr 1208 * Do not forward SIGCHLD to container 1209 * Use string timestamp for docker events -since 1210 1211 #### Other 1212 1213 * Update to go 1.2rc5 1214 + Add /etc/default/docker support to upstart 1215 1216 ## 0.6.6 (2013-11-06) 1217 1218 #### Runtime 1219 1220 * Ensure container name on register 1221 * Fix regression in /etc/hosts 1222 + Add lock around write operations in graph 1223 * Check if port is valid 1224 * Fix restart runtime error with ghost container networking 1225 + Add some more colors and animals to increase the pool of generated names 1226 * Fix issues in docker inspect 1227 + Escape apparmor confinement 1228 + Set environment variables using a file. 1229 * Prevent docker insert to erase something 1230 + Prevent DNS server conflicts in CreateBridgeIface 1231 + Validate bind mounts on the server side 1232 + Use parent image config in docker build 1233 * Fix regression in /etc/hosts 1234 1235 #### Client 1236 1237 + Add -P flag to publish all exposed ports 1238 + Add -notrunc and -q flags to docker history 1239 * Fix docker commit, tag and import usage 1240 + Add stars, trusted builds and library flags in docker search 1241 * Fix docker logs with tty 1242 1243 #### RemoteAPI 1244 1245 * Make /events API send headers immediately 1246 * Do not split last column docker top 1247 + Add size to history 1248 1249 #### Other 1250 1251 + Contrib: Desktop integration. Firefox usecase. 1252 + Dockerfile: bump to go1.2rc3 1253 1254 ## 0.6.5 (2013-10-29) 1255 1256 #### Runtime 1257 1258 + Containers can now be named 1259 + Containers can now be linked together for service discovery 1260 + 'run -a', 'start -a' and 'attach' can forward signals to the container for better integration with process supervisors 1261 + Automatically start crashed containers after a reboot 1262 + Expose IP, port, and proto as separate environment vars for container links 1263 * Allow ports to be published to specific ips 1264 * Prohibit inter-container communication by default 1265 - Ignore ErrClosedPipe for stdin in Container.Attach 1266 - Remove unused field kernelVersion 1267 * Fix issue when mounting subdirectories of /mnt in container 1268 - Fix untag during removal of images 1269 * Check return value of syscall.Chdir when changing working directory inside dockerinit 1270 1271 #### Client 1272 1273 - Only pass stdin to hijack when needed to avoid closed pipe errors 1274 * Use less reflection in command-line method invocation 1275 - Monitor the tty size after starting the container, not prior 1276 - Remove useless os.Exit() calls after log.Fatal 1277 1278 #### Hack 1279 1280 + Add initial init scripts library and a safer Ubuntu packaging script that works for Debian 1281 * Add -p option to invoke debootstrap with http_proxy 1282 - Update install.sh with $sh_c to get sudo/su for modprobe 1283 * Update all the mkimage scripts to use --numeric-owner as a tar argument 1284 * Update hack/release.sh process to automatically invoke hack/make.sh and bail on build and test issues 1285 1286 #### Other 1287 1288 * Documentation: Fix the flags for nc in example 1289 * Testing: Remove warnings and prevent mount issues 1290 - Testing: Change logic for tty resize to avoid warning in tests 1291 - Builder: Fix race condition in docker build with verbose output 1292 - Registry: Fix content-type for PushImageJSONIndex method 1293 * Contrib: Improve helper tools to generate debian and Arch linux server images 1294 1295 ## 0.6.4 (2013-10-16) 1296 1297 #### Runtime 1298 1299 - Add cleanup of container when Start() fails 1300 * Add better comments to utils/stdcopy.go 1301 * Add utils.Errorf for error logging 1302 + Add -rm to docker run for removing a container on exit 1303 - Remove error messages which are not actually errors 1304 - Fix `docker rm` with volumes 1305 - Fix some error cases where a HTTP body might not be closed 1306 - Fix panic with wrong dockercfg file 1307 - Fix the attach behavior with -i 1308 * Record termination time in state. 1309 - Use empty string so TempDir uses the OS's temp dir automatically 1310 - Make sure to close the network allocators 1311 + Autorestart containers by default 1312 * Bump vendor kr/pty to commit 3b1f6487b `(syscall.O_NOCTTY)` 1313 * lxc: Allow set_file_cap capability in container 1314 - Move run -rm to the cli only 1315 * Split stdout stderr 1316 * Always create a new session for the container 1317 1318 #### Testing 1319 1320 - Add aggregated docker-ci email report 1321 - Add cleanup to remove leftover containers 1322 * Add nightly release to docker-ci 1323 * Add more tests around auth.ResolveAuthConfig 1324 - Remove a few errors in tests 1325 - Catch errClosing error when TCP and UDP proxies are terminated 1326 * Only run certain tests with TESTFLAGS='-run TestName' make.sh 1327 * Prevent docker-ci to test closing PRs 1328 * Replace panic by log.Fatal in tests 1329 - Increase TestRunDetach timeout 1330 1331 #### Documentation 1332 1333 * Add initial draft of the Docker infrastructure doc 1334 * Add devenvironment link to CONTRIBUTING.md 1335 * Add `apt-get install curl` to Ubuntu docs 1336 * Add explanation for export restrictions 1337 * Add .dockercfg doc 1338 * Remove Gentoo install notes about #1422 workaround 1339 * Fix help text for -v option 1340 * Fix Ping endpoint documentation 1341 - Fix parameter names in docs for ADD command 1342 - Fix ironic typo in changelog 1343 * Various command fixes in postgres example 1344 * Document how to edit and release docs 1345 - Minor updates to `postgresql_service.rst` 1346 * Clarify LGTM process to contributors 1347 - Corrected error in the package name 1348 * Document what `vagrant up` is actually doing 1349 + improve doc search results 1350 * Cleanup whitespace in API 1.5 docs 1351 * use angle brackets in MAINTAINER example email 1352 * Update archlinux.rst 1353 + Changes to a new style for the docs. Includes version switcher. 1354 * Formatting, add information about multiline json 1355 * Improve registry and index REST API documentation 1356 - Replace deprecated upgrading reference to docker-latest.tgz, which hasn't been updated since 0.5.3 1357 * Update Gentoo installation documentation now that we're in the portage tree proper 1358 * Cleanup and reorganize docs and tooling for contributors and maintainers 1359 - Minor spelling correction of protocoll -> protocol 1360 1361 #### Contrib 1362 1363 * Add vim syntax highlighting for Dockerfiles from @honza 1364 * Add mkimage-arch.sh 1365 * Reorganize contributed completion scripts to add zsh completion 1366 1367 #### Hack 1368 1369 * Add vagrant user to the docker group 1370 * Add proper bash completion for "docker push" 1371 * Add xz utils as a runtime dep 1372 * Add cleanup/refactor portion of #2010 for hack and Dockerfile updates 1373 + Add contrib/mkimage-centos.sh back (from #1621), and associated documentation link 1374 * Add several of the small make.sh fixes from #1920, and make the output more consistent and contributor-friendly 1375 + Add @tianon to hack/MAINTAINERS 1376 * Improve network performance for VirtualBox 1377 * Revamp install.sh to be usable by more people, and to use official install methods whenever possible (apt repo, portage tree, etc.) 1378 - Fix contrib/mkimage-debian.sh apt caching prevention 1379 + Add Dockerfile.tmLanguage to contrib 1380 * Configured FPM to make /etc/init/docker.conf a config file 1381 * Enable SSH Agent forwarding in Vagrant VM 1382 * Several small tweaks/fixes for contrib/mkimage-debian.sh 1383 1384 #### Other 1385 1386 - Builder: Abort build if mergeConfig returns an error and fix duplicate error message 1387 - Packaging: Remove deprecated packaging directory 1388 - Registry: Use correct auth config when logging in. 1389 - Registry: Fix the error message so it is the same as the regex 1390 1391 ## 0.6.3 (2013-09-23) 1392 1393 #### Packaging 1394 1395 * Add 'docker' group on install for ubuntu package 1396 * Update tar vendor dependency 1397 * Download apt key over HTTPS 1398 1399 #### Runtime 1400 1401 - Only copy and change permissions on non-bindmount volumes 1402 * Allow multiple volumes-from 1403 - Fix HTTP imports from STDIN 1404 1405 #### Documentation 1406 1407 * Update section on extracting the docker binary after build 1408 * Update development environment docs for new build process 1409 * Remove 'base' image from documentation 1410 1411 #### Other 1412 1413 - Client: Fix detach issue 1414 - Registry: Update regular expression to match index 1415 1416 ## 0.6.2 (2013-09-17) 1417 1418 #### Runtime 1419 1420 + Add domainname support 1421 + Implement image filtering with path.Match 1422 * Remove unnecessary warnings 1423 * Remove os/user dependency 1424 * Only mount the hostname file when the config exists 1425 * Handle signals within the `docker login` command 1426 - UID and GID are now also applied to volumes 1427 - `docker start` set error code upon error 1428 - `docker run` set the same error code as the process started 1429 1430 #### Builder 1431 1432 + Add -rm option in order to remove intermediate containers 1433 * Allow multiline for the RUN instruction 1434 1435 #### Registry 1436 1437 * Implement login with private registry 1438 - Fix push issues 1439 1440 #### Other 1441 1442 + Hack: Vendor all dependencies 1443 * Remote API: Bump to v1.5 1444 * Packaging: Break down hack/make.sh into small scripts, one per 'bundle': test, binary, ubuntu etc. 1445 * Documentation: General improvements 1446 1447 ## 0.6.1 (2013-08-23) 1448 1449 #### Registry 1450 1451 * Pass "meta" headers in API calls to the registry 1452 1453 #### Packaging 1454 1455 - Use correct upstart script with new build tool 1456 - Use libffi-dev, don`t build it from sources 1457 - Remove duplicate mercurial install command 1458 1459 ## 0.6.0 (2013-08-22) 1460 1461 #### Runtime 1462 1463 + Add lxc-conf flag to allow custom lxc options 1464 + Add an option to set the working directory 1465 * Add Image name to LogEvent tests 1466 + Add -privileged flag and relevant tests, docs, and examples 1467 * Add websocket support to /container/<name>/attach/ws 1468 * Add warning when net.ipv4.ip_forwarding = 0 1469 * Add hostname to environment 1470 * Add last stable version in `docker version` 1471 - Fix race conditions in parallel pull 1472 - Fix Graph ByParent() to generate list of child images per parent image. 1473 - Fix typo: fmt.Sprint -> fmt.Sprintf 1474 - Fix small \n error un docker build 1475 * Fix to "Inject dockerinit at /.dockerinit" 1476 * Fix #910. print user name to docker info output 1477 * Use Go 1.1.2 for dockerbuilder 1478 * Use ranged for loop on channels 1479 - Use utils.ParseRepositoryTag instead of strings.Split(name, ":") in server.ImageDelete 1480 - Improve CMD, ENTRYPOINT, and attach docs. 1481 - Improve connect message with socket error 1482 - Load authConfig only when needed and fix useless WARNING 1483 - Show tag used when image is missing 1484 * Apply volumes-from before creating volumes 1485 - Make docker run handle SIGINT/SIGTERM 1486 - Prevent crash when .dockercfg not readable 1487 - Install script should be fetched over https, not http. 1488 * API, issue 1471: Use groups for socket permissions 1489 - Correctly detect IPv4 forwarding 1490 * Mount /dev/shm as a tmpfs 1491 - Switch from http to https for get.docker.io 1492 * Let userland proxy handle container-bound traffic 1493 * Update the Docker CLI to specify a value for the "Host" header. 1494 - Change network range to avoid conflict with EC2 DNS 1495 - Reduce connect and read timeout when pinging the registry 1496 * Parallel pull 1497 - Handle ip route showing mask-less IP addresses 1498 * Allow ENTRYPOINT without CMD 1499 - Always consider localhost as a domain name when parsing the FQN repos name 1500 * Refactor checksum 1501 1502 #### Documentation 1503 1504 * Add MongoDB image example 1505 * Add instructions for creating and using the docker group 1506 * Add sudo to examples and installation to documentation 1507 * Add ufw doc 1508 * Add a reference to ps -a 1509 * Add information about Docker`s high level tools over LXC. 1510 * Fix typo in docs for docker run -dns 1511 * Fix a typo in the ubuntu installation guide 1512 * Fix to docs regarding adding docker groups 1513 * Update default -H docs 1514 * Update readme with dependencies for building 1515 * Update amazon.rst to explain that Vagrant is not necessary for running Docker on ec2 1516 * PostgreSQL service example in documentation 1517 * Suggest installing linux-headers by default. 1518 * Change the twitter handle 1519 * Clarify Amazon EC2 installation 1520 * 'Base' image is deprecated and should no longer be referenced in the docs. 1521 * Move note about officially supported kernel 1522 - Solved the logo being squished in Safari 1523 1524 #### Builder 1525 1526 + Add USER instruction do Dockerfile 1527 + Add workdir support for the Buildfile 1528 * Add no cache for docker build 1529 - Fix docker build and docker events output 1530 - Only count known instructions as build steps 1531 - Make sure ENV instruction within build perform a commit each time 1532 - Forbid certain paths within docker build ADD 1533 - Repository name (and optionally a tag) in build usage 1534 - Make sure ADD will create everything in 0755 1535 1536 #### Remote API 1537 1538 * Sort Images by most recent creation date. 1539 * Reworking opaque requests in registry module 1540 * Add image name in /events 1541 * Use mime pkg to parse Content-Type 1542 * 650 http utils and user agent field 1543 1544 #### Hack 1545 1546 + Bash Completion: Limit commands to containers of a relevant state 1547 * Add docker dependencies coverage testing into docker-ci 1548 1549 #### Packaging 1550 1551 + Docker-brew 0.5.2 support and memory footprint reduction 1552 * Add new docker dependencies into docker-ci 1553 - Revert "docker.upstart: avoid spawning a `sh` process" 1554 + Docker-brew and Docker standard library 1555 + Release docker with docker 1556 * Fix the upstart script generated by get.docker.io 1557 * Enabled the docs to generate manpages. 1558 * Revert Bind daemon to 0.0.0.0 in Vagrant. 1559 1560 #### Register 1561 1562 * Improve auth push 1563 * Registry unit tests + mock registry 1564 1565 #### Tests 1566 1567 * Improve TestKillDifferentUser to prevent timeout on buildbot 1568 - Fix typo in TestBindMounts (runContainer called without image) 1569 * Improve TestGetContainersTop so it does not rely on sleep 1570 * Relax the lo interface test to allow iface index != 1 1571 * Add registry functional test to docker-ci 1572 * Add some tests in server and utils 1573 1574 #### Other 1575 1576 * Contrib: bash completion script 1577 * Client: Add docker cp command and copy api endpoint to copy container files/folders to the host 1578 * Don`t read from stdout when only attached to stdin 1579 1580 ## 0.5.3 (2013-08-13) 1581 1582 #### Runtime 1583 1584 * Use docker group for socket permissions 1585 - Spawn shell within upstart script 1586 - Handle ip route showing mask-less IP addresses 1587 - Add hostname to environment 1588 1589 #### Builder 1590 1591 - Make sure ENV instruction within build perform a commit each time 1592 1593 ## 0.5.2 (2013-08-08) 1594 1595 * Builder: Forbid certain paths within docker build ADD 1596 - Runtime: Change network range to avoid conflict with EC2 DNS 1597 * API: Change daemon to listen on unix socket by default 1598 1599 ## 0.5.1 (2013-07-30) 1600 1601 #### Runtime 1602 1603 + Add `ps` args to `docker top` 1604 + Add support for container ID files (pidfile like) 1605 + Add container=lxc in default env 1606 + Support networkless containers with `docker run -n` and `docker -d -b=none` 1607 * Stdout/stderr logs are now stored in the same file as JSON 1608 * Allocate a /16 IP range by default, with fallback to /24. Try 12 ranges instead of 3. 1609 * Change .dockercfg format to json and support multiple auth remote 1610 - Do not override volumes from config 1611 - Fix issue with EXPOSE override 1612 1613 #### API 1614 1615 + Docker client now sets useragent (RFC 2616) 1616 + Add /events endpoint 1617 1618 #### Builder 1619 1620 + ADD command now understands URLs 1621 + CmdAdd and CmdEnv now respect Dockerfile-set ENV variables 1622 - Create directories with 755 instead of 700 within ADD instruction 1623 1624 #### Hack 1625 1626 * Simplify unit tests with helpers 1627 * Improve docker.upstart event 1628 * Add coverage testing into docker-ci 1629 1630 ## 0.5.0 (2013-07-17) 1631 1632 #### Runtime 1633 1634 + List all processes running inside a container with 'docker top' 1635 + Host directories can be mounted as volumes with 'docker run -v' 1636 + Containers can expose public UDP ports (eg, '-p 123/udp') 1637 + Optionally specify an exact public port (eg. '-p 80:4500') 1638 * 'docker login' supports additional options 1639 - Dont save a container`s hostname when committing an image. 1640 1641 #### Registry 1642 1643 + New image naming scheme inspired by Go packaging convention allows arbitrary combinations of registries 1644 - Fix issues when uploading images to a private registry 1645 1646 #### Builder 1647 1648 + ENTRYPOINT instruction sets a default binary entry point to a container 1649 + VOLUME instruction marks a part of the container as persistent data 1650 * 'docker build' displays the full output of a build by default 1651 1652 ## 0.4.8 (2013-07-01) 1653 1654 + Builder: New build operation ENTRYPOINT adds an executable entry point to the container. - Runtime: Fix a bug which caused 'docker run -d' to no longer print the container ID. 1655 - Tests: Fix issues in the test suite 1656 1657 ## 0.4.7 (2013-06-28) 1658 1659 #### Remote API 1660 1661 * The progress bar updates faster when downloading and uploading large files 1662 - Fix a bug in the optional unix socket transport 1663 1664 #### Runtime 1665 1666 * Improve detection of kernel version 1667 + Host directories can be mounted as volumes with 'docker run -b' 1668 - fix an issue when only attaching to stdin 1669 * Use 'tar --numeric-owner' to avoid uid mismatch across multiple hosts 1670 1671 #### Hack 1672 1673 * Improve test suite and dev environment 1674 * Remove dependency on unit tests on 'os/user' 1675 1676 #### Other 1677 1678 * Registry: easier push/pull to a custom registry 1679 + Documentation: add terminology section 1680 1681 ## 0.4.6 (2013-06-22) 1682 1683 - Runtime: fix a bug which caused creation of empty images (and volumes) to crash. 1684 1685 ## 0.4.5 (2013-06-21) 1686 1687 + Builder: 'docker build git://URL' fetches and builds a remote git repository 1688 * Runtime: 'docker ps -s' optionally prints container size 1689 * Tests: improved and simplified 1690 - Runtime: fix a regression introduced in 0.4.3 which caused the logs command to fail. 1691 - Builder: fix a regression when using ADD with single regular file. 1692 1693 ## 0.4.4 (2013-06-19) 1694 1695 - Builder: fix a regression introduced in 0.4.3 which caused builds to fail on new clients. 1696 1697 ## 0.4.3 (2013-06-19) 1698 1699 #### Builder 1700 1701 + ADD of a local file will detect tar archives and unpack them 1702 * ADD improvements: use tar for copy + automatically unpack local archives 1703 * ADD uses tar/untar for copies instead of calling 'cp -ar' 1704 * Fix the behavior of ADD to be (mostly) reverse-compatible, predictable and well-documented. 1705 - Fix a bug which caused builds to fail if ADD was the first command 1706 * Nicer output for 'docker build' 1707 1708 #### Runtime 1709 1710 * Remove bsdtar dependency 1711 * Add unix socket and multiple -H support 1712 * Prevent rm of running containers 1713 * Use go1.1 cookiejar 1714 - Fix issue detaching from running TTY container 1715 - Forbid parallel push/pull for a single image/repo. Fixes #311 1716 - Fix race condition within Run command when attaching. 1717 1718 #### Client 1719 1720 * HumanReadable ProgressBar sizes in pull 1721 * Fix docker version`s git commit output 1722 1723 #### API 1724 1725 * Send all tags on History API call 1726 * Add tag lookup to history command. Fixes #882 1727 1728 #### Documentation 1729 1730 - Fix missing command in irc bouncer example 1731 1732 ## 0.4.2 (2013-06-17) 1733 1734 - Packaging: Bumped version to work around an Ubuntu bug 1735 1736 ## 0.4.1 (2013-06-17) 1737 1738 #### Remote Api 1739 1740 + Add flag to enable cross domain requests 1741 + Add images and containers sizes in docker ps and docker images 1742 1743 #### Runtime 1744 1745 + Configure dns configuration host-wide with 'docker -d -dns' 1746 + Detect faulty DNS configuration and replace it with a public default 1747 + Allow docker run <name>:<id> 1748 + You can now specify public port (ex: -p 80:4500) 1749 * Improve image removal to garbage-collect unreferenced parents 1750 1751 #### Client 1752 1753 * Allow multiple params in inspect 1754 * Print the container id before the hijack in `docker run` 1755 1756 #### Registry 1757 1758 * Add regexp check on repo`s name 1759 * Move auth to the client 1760 - Remove login check on pull 1761 1762 #### Other 1763 1764 * Vagrantfile: Add the rest api port to vagrantfile`s port_forward 1765 * Upgrade to Go 1.1 1766 - Builder: don`t ignore last line in Dockerfile when it doesn`t end with \n 1767 1768 ## 0.4.0 (2013-06-03) 1769 1770 #### Builder 1771 1772 + Introducing Builder 1773 + 'docker build' builds a container, layer by layer, from a source repository containing a Dockerfile 1774 1775 #### Remote API 1776 1777 + Introducing Remote API 1778 + control Docker programmatically using a simple HTTP/json API 1779 1780 #### Runtime 1781 1782 * Various reliability and usability improvements 1783 1784 ## 0.3.4 (2013-05-30) 1785 1786 #### Builder 1787 1788 + 'docker build' builds a container, layer by layer, from a source repository containing a Dockerfile 1789 + 'docker build -t FOO' applies the tag FOO to the newly built container. 1790 1791 #### Runtime 1792 1793 + Interactive TTYs correctly handle window resize 1794 * Fix how configuration is merged between layers 1795 1796 #### Remote API 1797 1798 + Split stdout and stderr on 'docker run' 1799 + Optionally listen on a different IP and port (use at your own risk) 1800 1801 #### Documentation 1802 1803 * Improve install instructions. 1804 1805 ## 0.3.3 (2013-05-23) 1806 1807 - Registry: Fix push regression 1808 - Various bugfixes 1809 1810 ## 0.3.2 (2013-05-09) 1811 1812 #### Registry 1813 1814 * Improve the checksum process 1815 * Use the size to have a good progress bar while pushing 1816 * Use the actual archive if it exists in order to speed up the push 1817 - Fix error 400 on push 1818 1819 #### Runtime 1820 1821 * Store the actual archive on commit 1822 1823 ## 0.3.1 (2013-05-08) 1824 1825 #### Builder 1826 1827 + Implement the autorun capability within docker builder 1828 + Add caching to docker builder 1829 + Add support for docker builder with native API as top level command 1830 + Implement ENV within docker builder 1831 - Check the command existence prior create and add Unit tests for the case 1832 * use any whitespaces instead of tabs 1833 1834 #### Runtime 1835 1836 + Add go version to debug infos 1837 * Kernel version - don`t show the dash if flavor is empty 1838 1839 #### Registry 1840 1841 + Add docker search top level command in order to search a repository 1842 - Fix pull for official images with specific tag 1843 - Fix issue when login in with a different user and trying to push 1844 * Improve checksum - async calculation 1845 1846 #### Images 1847 1848 + Output graph of images to dot (graphviz) 1849 - Fix ByParent function 1850 1851 #### Documentation 1852 1853 + New introduction and high-level overview 1854 + Add the documentation for docker builder 1855 - CSS fix for docker documentation to make REST API docs look better. 1856 - Fix CouchDB example page header mistake 1857 - Fix README formatting 1858 * Update www.docker.io website. 1859 1860 #### Other 1861 1862 + Website: new high-level overview 1863 - Makefile: Swap "go get" for "go get -d", especially to compile on go1.1rc 1864 * Packaging: packaging ubuntu; issue #510: Use goland-stable PPA package to build docker 1865 1866 ## 0.3.0 (2013-05-06) 1867 1868 #### Runtime 1869 1870 - Fix the command existence check 1871 - strings.Split may return an empty string on no match 1872 - Fix an index out of range crash if cgroup memory is not 1873 1874 #### Documentation 1875 1876 * Various improvements 1877 + New example: sharing data between 2 couchdb databases 1878 1879 #### Other 1880 1881 * Vagrant: Use only one deb line in /etc/apt 1882 + Registry: Implement the new registry 1883 1884 ## 0.2.2 (2013-05-03) 1885 1886 + Support for data volumes ('docker run -v=PATH') 1887 + Share data volumes between containers ('docker run -volumes-from') 1888 + Improve documentation 1889 * Upgrade to Go 1.0.3 1890 * Various upgrades to the dev environment for contributors 1891 1892 ## 0.2.1 (2013-05-01) 1893 1894 + 'docker commit -run' bundles a layer with default runtime options: command, ports etc. 1895 * Improve install process on Vagrant 1896 + New Dockerfile operation: "maintainer" 1897 + New Dockerfile operation: "expose" 1898 + New Dockerfile operation: "cmd" 1899 + Contrib script to build a Debian base layer 1900 + 'docker -d -r': restart crashed containers at daemon startup 1901 * Runtime: improve test coverage 1902 1903 ## 0.2.0 (2013-04-23) 1904 1905 - Runtime: ghost containers can be killed and waited for 1906 * Documentation: update install instructions 1907 - Packaging: fix Vagrantfile 1908 - Development: automate releasing binaries and ubuntu packages 1909 + Add a changelog 1910 - Various bugfixes 1911 1912 ## 0.1.8 (2013-04-22) 1913 1914 - Dynamically detect cgroup capabilities 1915 - Issue stability warning on kernels <3.8 1916 - 'docker push' buffers on disk instead of memory 1917 - Fix 'docker diff' for removed files 1918 - Fix 'docker stop' for ghost containers 1919 - Fix handling of pidfile 1920 - Various bugfixes and stability improvements 1921 1922 ## 0.1.7 (2013-04-18) 1923 1924 - Container ports are available on localhost 1925 - 'docker ps' shows allocated TCP ports 1926 - Contributors can run 'make hack' to start a continuous integration VM 1927 - Streamline ubuntu packaging & uploading 1928 - Various bugfixes and stability improvements 1929 1930 ## 0.1.6 (2013-04-17) 1931 1932 - Record the author an image with 'docker commit -author' 1933 1934 ## 0.1.5 (2013-04-17) 1935 1936 - Disable standalone mode 1937 - Use a custom DNS resolver with 'docker -d -dns' 1938 - Detect ghost containers 1939 - Improve diagnosis of missing system capabilities 1940 - Allow disabling memory limits at compile time 1941 - Add debian packaging 1942 - Documentation: installing on Arch Linux 1943 - Documentation: running Redis on docker 1944 - Fix lxc 0.9 compatibility 1945 - Automatically load aufs module 1946 - Various bugfixes and stability improvements 1947 1948 ## 0.1.4 (2013-04-09) 1949 1950 - Full support for TTY emulation 1951 - Detach from a TTY session with the escape sequence `C-p C-q` 1952 - Various bugfixes and stability improvements 1953 - Minor UI improvements 1954 - Automatically create our own bridge interface 'docker0' 1955 1956 ## 0.1.3 (2013-04-04) 1957 1958 - Choose TCP frontend port with '-p :PORT' 1959 - Layer format is versioned 1960 - Major reliability improvements to the process manager 1961 - Various bugfixes and stability improvements 1962 1963 ## 0.1.2 (2013-04-03) 1964 1965 - Set container hostname with 'docker run -h' 1966 - Selective attach at run with 'docker run -a [stdin[,stdout[,stderr]]]' 1967 - Various bugfixes and stability improvements 1968 - UI polish 1969 - Progress bar on push/pull 1970 - Use XZ compression by default 1971 - Make IP allocator lazy 1972 1973 ## 0.1.1 (2013-03-31) 1974 1975 - Display shorthand IDs for convenience 1976 - Stabilize process management 1977 - Layers can include a commit message 1978 - Simplified 'docker attach' 1979 - Fix support for re-attaching 1980 - Various bugfixes and stability improvements 1981 - Auto-download at run 1982 - Auto-login on push 1983 - Beefed up documentation 1984 1985 ## 0.1.0 (2013-03-23) 1986 1987 Initial public release 1988 1989 - Implement registry in order to push/pull images 1990 - TCP port allocation 1991 - Fix termcaps on Linux 1992 - Add documentation 1993 - Add Vagrant support with Vagrantfile 1994 - Add unit tests 1995 - Add repository/tags to ease image management 1996 - Improve the layer implementation