github.com/fntlnz/docker@v1.9.0-rc3/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 ## 1.9.0 (2015-10-29) 9 10 ## Runtime 11 12 + `docker stats` now returns block IO metrics (#15005) 13 + `docker stats` now details network stats per interface (#15786) 14 + Add `ancestor=<image>` filter to `docker ps --filter` flag to filter 15 containers based on their ancestor images (#14570) 16 + Add `label=<somelabel>` filter to `docker ps --filter` to filter containers 17 based on label (#16530) 18 + Add `--kernel-memory` flag to `docker run` (#14006) 19 + Add `--message` flag to `docker import` allowing to specify an optional 20 message (#15711) 21 + Add `--privileged` flag to `docker exec` (#14113) 22 + Add `--stop-signal` flag to `docker run` allowing to replace the container 23 process stopping signal (#15307) 24 + Add a new `unless-stopped` restart policy (#15348) 25 + Inspecting an image now returns tags (#13185) 26 + Add `-m`/`--message` flags to `docker import` to set a commit message 27 (#15711) 28 + Add container size information to `docker inspect` (#15796) 29 + Add `RepoTags` and `RepoDigests` field to `/images/{name:.*}/json` (#17275) 30 - Remove the deprecated `/container/ps` endpoint from the API (#15972) 31 - Send and document correct HTTP codes for `/exec/<name>/start` (#16250) 32 - Share shm and mqueue between containers sharing IPC namespace (#15862) 33 - Event stream now shows OOM status when `--oom-kill-disable` is set (#16235) 34 - Ensure special network files (/etc/hosts etc.) are read-only if bind-mounted 35 with `ro` option (#14965) 36 - Improve `rmi` performance (#16890) 37 - Do not update /etc/hosts for the default bridge network, except for links (#17325) 38 - Fix conflict with duplicate container names (#17389) 39 - Fix an issue with incorrect template execution in `docker inspect` (#17284) 40 - DEPRECATE `-c` short flag variant for `--cpu-shares` in docker run (#16271) 41 42 ## Client 43 44 + Allow `docker import` to import from local files (#11907) 45 46 ## Builder 47 48 + Add a `STOPSIGNAL` Dockerfile instruction allowing to set a different 49 stop-signal for the container process (#15307) 50 + Add an `ARG` Dockerfile instruction and a `--build-arg` flag to `docker build` 51 that allows to add build-time environment variables (#15182) 52 - Improve cache miss performance (#16890) 53 54 ## Storage 55 56 - devicemapper: Implement deferred deletion capability (#16381) 57 58 ## Networking 59 60 + `docker network` exits experimental and is part of standard release (#16645) 61 + New network top-level concept, with associated subcommands and API (#16645) 62 + Support for multiple isolated/micro-segmented networks (#16645) 63 + Built-in multihost networking using VXLAN based overlay driver (#14071) 64 + Support for third-party network plugins (#13424) 65 + Ability to dynamically connect containers to multiple networks (#16645) 66 + Support for user-defined IP address management via pluggable IPAM drivers (#16910) 67 + Add daemon flags `--cluster-store` and `--cluster-advertise` for built-in nodes discovery (#16229) 68 + Add `--cluster-store-opt` for setting up TLS settings (#16644) 69 + Add `--dns-opt` to the daemon (#16031) 70 71 ## Volumes 72 73 + New top-level `volume` subcommand and API (#14242) 74 - Move API volume driver settings to host-specific config (#15798) 75 - Print an error message if volume name is not unique (#16009) 76 - Ensure volumes created from Dockerfiles always use the local volume driver 77 (#15507) 78 - DEPRECATE auto-creating missing host paths for bind mounts (#16349) 79 80 ## Logging 81 82 + Add `awslogs` logging driver for Amazon CloudWatch (#15495) 83 + Add generic `tag` log option to allow customizing container/image 84 information passed to driver (e.g. show container names) (#15384) 85 - Implement the `docker logs` endpoint for the journald driver (#13707) 86 - DEPRECATE driver-specific log tags (e.g. `syslog-tag`, etc.) (#15384) 87 88 ## Distribution 89 90 + `docker search` now works with partial names (#16509) 91 - Push optimization: avoid buffering to file (#15493) 92 - The daemon will display progress for images that were already being pulled 93 by another client (#15489) 94 - Only permissions required for the current action being performed are requested (#) 95 + Renaming trust keys (and respective environment variables) from `offline` to 96 `root` and `tagging` to `repository` (#16894) 97 - DEPRECATE trust key environment variables 98 `DOCKER_CONTENT_TRUST_OFFLINE_PASSPHRASE` and 99 `DOCKER_CONTENT_TRUST_TAGGING_PASSPHRASE` (#16894) 100 101 ## Security 102 103 + Add SELinux profiles to the rpm package (#15832) 104 - Fix various issues with AppArmor profiles provided in the deb package 105 (#14609) 106 - Add AppArmor policy that prevents writing to /proc (#15571) 107 108 ## 1.8.3 (2015-10-12) 109 110 ### Distribution 111 112 - Fix layer IDs lead to local graph poisoning (CVE-2014-8178) 113 - Fix manifest validation and parsing logic errors allow pull-by-digest validation bypass (CVE-2014-8179) 114 + Add `--disable-legacy-registry` to prevent a daemon from using a v1 registry 115 116 ## 1.8.2 (2015-09-10) 117 118 ### Distribution 119 120 - Fixes rare edge case of handling GNU LongLink and LongName entries. 121 - Fix ^C on docker pull. 122 - Fix docker pull issues on client disconnection. 123 - Fix issue that caused the daemon to panic when loggers weren't configured properly. 124 - Fix goroutine leak pulling images from registry V2. 125 126 ### Runtime 127 128 - Fix a bug mounting cgroups for docker daemons running inside docker containers. 129 - Initialize log configuration properly. 130 131 ### Client: 132 133 - Handle `-q` flag in `docker ps` properly when there is a default format. 134 135 ### Networking 136 137 - Fix several corner cases with netlink. 138 139 ### Contrib 140 141 - Fix several issues with bash completion. 142 143 ## 1.8.1 (2015-08-12) 144 145 ### Distribution 146 147 * Fix a bug where pushing multiple tags would result in invalid images 148 149 ## 1.8.0 (2015-08-11) 150 151 ### Distribution 152 153 + Trusted pull, push and build, disabled by default 154 * Make tar layers deterministic between registries 155 * Don't allow deleting the image of running containers 156 * Check if a tag name to load is a valid digest 157 * Allow one character repository names 158 * Add a more accurate error description for invalid tag name 159 * Make build cache ignore mtime 160 161 ### Cli 162 163 + Add support for DOCKER_CONFIG/--config to specify config file dir 164 + Add --type flag for docker inspect command 165 + Add formatting options to `docker ps` with `--format` 166 + Replace `docker -d` with new subcommand `docker daemon` 167 * Zsh completion updates and improvements 168 * Add some missing events to bash completion 169 * Support daemon urls with base paths in `docker -H` 170 * Validate status= filter to docker ps 171 * Display when a container is in --net=host in docker ps 172 * Extend docker inspect to export image metadata related to graph driver 173 * Restore --default-gateway{,-v6} daemon options 174 * Add missing unpublished ports in docker ps 175 * Allow duration strings in `docker events` as --since/--until 176 * Expose more mounts information in `docker inspect` 177 178 ### Runtime 179 180 + Add new Fluentd logging driver 181 + Allow `docker import` to load from local files 182 + Add logging driver for GELF via UDP 183 + Allow to copy files from host to containers with `docker cp` 184 + Promote volume drivers from experimental to master 185 + Add rollover options to json-file log driver, and --log-driver-opts flag 186 + Add memory swappiness tuning options 187 * Remove cgroup read-only flag when privileged 188 * Make /proc, /sys, & /dev readonly for readonly containers 189 * Add cgroup bind mount by default 190 * Overlay: Export metadata for container and image in `docker inspect` 191 * Devicemapper: external device activation 192 * Devicemapper: Compare uuid of base device on startup 193 * Remove RC4 from the list of registry cipher suites 194 * Add syslog-facility option 195 * LXC execdriver compatibility with recent LXC versions 196 * Mark LXC execriver as deprecated (to be removed with the migration to runc) 197 198 ### Plugins 199 200 * Separate plugin sockets and specs locations 201 * Allow TLS connections to plugins 202 203 ### Bug fixes 204 205 - Add missing 'Names' field to /containers/json API output 206 - Make `docker rmi` of dangling images safe while pulling 207 - Devicemapper: Change default basesize to 100G 208 - Go Scheduler issue with sync.Mutex and gcc 209 - Fix issue where Search API endpoint would panic due to empty AuthConfig 210 - Set image canonical names correctly 211 - Check dockerinit only if lxc driver is used 212 - Fix ulimit usage of nproc 213 - Always attach STDIN if -i,--interactive is specified 214 - Show error messages when saving container state fails 215 - Fixed incorrect assumption on --bridge=none treated as disable network 216 - Check for invalid port specifications in host configuration 217 - Fix endpoint leave failure for --net=host mode 218 - Fix goroutine leak in the stats API if the container is not running 219 - Check for apparmor file before reading it 220 - Fix DOCKER_TLS_VERIFY being ignored 221 - Set umask to the default on startup 222 - Correct the message of pause and unpause a non-running container 223 - Adjust disallowed CpuShares in container creation 224 - ZFS: correctly apply selinux context 225 - Display empty string instead of <nil> when IP opt is nil 226 - `docker kill` returns error when container is not running 227 - Fix COPY/ADD quoted/json form 228 - Fix goroutine leak on logs -f with no output 229 - Remove panic in nat package on invalid hostport 230 - Fix container linking in Fedora 22 231 - Fix error caused using default gateways outside of the allocated range 232 - Format times in inspect command with a template as RFC3339Nano 233 - Make registry client to accept 2xx and 3xx http status responses as successful 234 - Fix race issue that caused the daemon to crash with certain layer downloads failed in a specific order. 235 - Fix error when the docker ps format was not valid. 236 - Remove redundant ip forward check. 237 - Fix issue trying to push images to repository mirrors. 238 - Fix error cleaning up network entrypoints when there is an initialization issue. 239 240 ## 1.7.1 (2015-07-14) 241 242 #### Runtime 243 244 - Fix default user spawning exec process with `docker exec` 245 - Make `--bridge=none` not to configure the network bridge 246 - Publish networking stats properly 247 - Fix implicit devicemapper selection with static binaries 248 - Fix socket connections that hung intermittently 249 - Fix bridge interface creation on CentOS/RHEL 6.6 250 - Fix local dns lookups added to resolv.conf 251 - Fix copy command mounting volumes 252 - Fix read/write privileges in volumes mounted with --volumes-from 253 254 #### Remote API 255 256 - Fix unmarshalling of Command and Entrypoint 257 - Set limit for minimum client version supported 258 - Validate port specification 259 - Return proper errors when attach/reattach fail 260 261 #### Distribution 262 263 - Fix pulling private images 264 - Fix fallback between registry V2 and V1 265 266 ## 1.7.0 (2015-06-16) 267 268 #### Runtime 269 + Experimental feature: support for out-of-process volume plugins 270 * The userland proxy can be disabled in favor of hairpin NAT using the daemon’s `--userland-proxy=false` flag 271 * The `exec` command supports the `-u|--user` flag to specify the new process owner 272 + Default gateway for containers can be specified daemon-wide using the `--default-gateway` and `--default-gateway-v6` flags 273 + The CPU CFS (Completely Fair Scheduler) quota can be set in `docker run` using `--cpu-quota` 274 + Container block IO can be controlled in `docker run` using`--blkio-weight` 275 + ZFS support 276 + The `docker logs` command supports a `--since` argument 277 + UTS namespace can be shared with the host with `docker run --uts=host` 278 279 #### Quality 280 * Networking stack was entirely rewritten as part of the libnetwork effort 281 * Engine internals refactoring 282 * Volumes code was entirely rewritten to support the plugins effort 283 + Sending SIGUSR1 to a daemon will dump all goroutines stacks without exiting 284 285 #### Build 286 + Support ${variable:-value} and ${variable:+value} syntax for environment variables 287 + Support resource management flags `--cgroup-parent`, `--cpu-period`, `--cpu-quota`, `--cpuset-cpus`, `--cpuset-mems` 288 + git context changes with branches and directories 289 * The .dockerignore file support exclusion rules 290 291 #### Distribution 292 + Client support for v2 mirroring support for the official registry 293 294 #### Bugfixes 295 * Firewalld is now supported and will automatically be used when available 296 * mounting --device recursively 297 298 ## 1.6.2 (2015-05-13) 299 300 #### Runtime 301 - Revert change prohibiting mounting into /sys 302 303 ## 1.6.1 (2015-05-07) 304 305 #### Security 306 - Fix read/write /proc paths (CVE-2015-3630) 307 - Prohibit VOLUME /proc and VOLUME / (CVE-2015-3631) 308 - Fix opening of file-descriptor 1 (CVE-2015-3627) 309 - Fix symlink traversal on container respawn allowing local privilege escalation (CVE-2015-3629) 310 - Prohibit mount of /sys 311 312 #### Runtime 313 - Update AppArmor policy to not allow mounts 314 315 ## 1.6.0 (2015-04-07) 316 317 #### Builder 318 + Building images from an image ID 319 + Build containers with resource constraints, ie `docker build --cpu-shares=100 --memory=1024m...` 320 + `commit --change` to apply specified Dockerfile instructions while committing the image 321 + `import --change` to apply specified Dockerfile instructions while importing the image 322 + Builds no longer continue in the background when canceled with CTRL-C 323 324 #### Client 325 + Windows Support 326 327 #### Runtime 328 + Container and image Labels 329 + `--cgroup-parent` for specifying a parent cgroup to place container cgroup within 330 + Logging drivers, `json-file`, `syslog`, or `none` 331 + Pulling images by ID 332 + `--ulimit` to set the ulimit on a container 333 + `--default-ulimit` option on the daemon which applies to all created containers (and overwritten by `--ulimit` on run) 334 335 ## 1.5.0 (2015-02-10) 336 337 #### Builder 338 + Dockerfile to use for a given `docker build` can be specified with the `-f` flag 339 * 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 340 * ADD and COPY instructions accept relative paths 341 * Dockerfile `FROM scratch` instruction is now interpreted as a no-base specifier 342 * Improve performance when exposing a large number of ports 343 344 #### Hack 345 + Allow client-side only integration tests for Windows 346 * Include docker-py integration tests against Docker daemon as part of our test suites 347 348 #### Packaging 349 + Support for the new version of the registry HTTP API 350 * Speed up `docker push` for images with a majority of already existing layers 351 - Fixed contacting a private registry through a proxy 352 353 #### Remote API 354 + A new endpoint will stream live container resource metrics and can be accessed with the `docker stats` command 355 + Containers can be renamed using the new `rename` endpoint and the associated `docker rename` command 356 * Container `inspect` endpoint show the ID of `exec` commands running in this container 357 * Container `inspect` endpoint show the number of times Docker auto-restarted the container 358 * New types of event can be streamed by the `events` endpoint: ‘OOM’ (container died with out of memory), ‘exec_create’, and ‘exec_start' 359 - Fixed returned string fields which hold numeric characters incorrectly omitting surrounding double quotes 360 361 #### Runtime 362 + Docker daemon has full IPv6 support 363 + 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 364 + 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 365 + Container total memory usage can be limited for `docker run` using the `—memory-swap` flag 366 * Major stability improvements for devicemapper storage driver 367 * Better integration with host system: containers will reflect changes to the host's `/etc/resolv.conf` file when restarted 368 * Better integration with host system: per-container iptable rules are moved to the DOCKER chain 369 - Fixed container exiting on out of memory to return an invalid exit code 370 371 #### Other 372 * The HTTP_PROXY, HTTPS_PROXY, and NO_PROXY environment variables are properly taken into account by the client when connecting to the Docker daemon 373 374 ## 1.4.1 (2014-12-15) 375 376 #### Runtime 377 - Fix issue with volumes-from and bind mounts not being honored after create 378 379 ## 1.4.0 (2014-12-11) 380 381 #### Notable Features since 1.3.0 382 + Set key=value labels to the daemon (displayed in `docker info`), applied with 383 new `-label` daemon flag 384 + Add support for `ENV` in Dockerfile of the form: 385 `ENV name=value name2=value2...` 386 + New Overlayfs Storage Driver 387 + `docker info` now returns an `ID` and `Name` field 388 + Filter events by event name, container, or image 389 + `docker cp` now supports copying from container volumes 390 - Fixed `docker tag`, so it honors `--force` when overriding a tag for existing 391 image. 392 393 ## 1.3.3 (2014-12-11) 394 395 #### Security 396 - Fix path traversal vulnerability in processing of absolute symbolic links (CVE-2014-9356) 397 - Fix decompression of xz image archives, preventing privilege escalation (CVE-2014-9357) 398 - Validate image IDs (CVE-2014-9358) 399 400 #### Runtime 401 - Fix an issue when image archives are being read slowly 402 403 #### Client 404 - Fix a regression related to stdin redirection 405 - Fix a regression with `docker cp` when destination is the current directory 406 407 ## 1.3.2 (2014-11-20) 408 409 #### Security 410 - Fix tar breakout vulnerability 411 * Extractions are now sandboxed chroot 412 - Security options are no longer committed to images 413 414 #### Runtime 415 - Fix deadlock in `docker ps -f exited=1` 416 - Fix a bug when `--volumes-from` references a container that failed to start 417 418 #### Registry 419 + `--insecure-registry` now accepts CIDR notation such as 10.1.0.0/16 420 * Private registries whose IPs fall in the 127.0.0.0/8 range do no need the `--insecure-registry` flag 421 - Skip the experimental registry v2 API when mirroring is enabled 422 423 ## 1.3.1 (2014-10-28) 424 425 #### Security 426 * Prevent fallback to SSL protocols < TLS 1.0 for client, daemon and registry 427 + Secure HTTPS connection to registries with certificate verification and without HTTP fallback unless `--insecure-registry` is specified 428 429 #### Runtime 430 - Fix issue where volumes would not be shared 431 432 #### Client 433 - Fix issue with `--iptables=false` not automatically setting `--ip-masq=false` 434 - Fix docker run output to non-TTY stdout 435 436 #### Builder 437 - Fix escaping `$` for environment variables 438 - Fix issue with lowercase `onbuild` Dockerfile instruction 439 - Restrict environment variable expansion to `ENV`, `ADD`, `COPY`, `WORKDIR`, `EXPOSE`, `VOLUME` and `USER` 440 441 ## 1.3.0 (2014-10-14) 442 443 #### Notable features since 1.2.0 444 + Docker `exec` allows you to run additional processes inside existing containers 445 + Docker `create` gives you the ability to create a container via the CLI without executing a process 446 + `--security-opts` options to allow user to customize container labels and apparmor profiles 447 + Docker `ps` filters 448 - Wildcard support to COPY/ADD 449 + Move production URLs to get.docker.com from get.docker.io 450 + Allocate IP address on the bridge inside a valid CIDR 451 + Use drone.io for PR and CI testing 452 + Ability to setup an official registry mirror 453 + Ability to save multiple images with docker `save` 454 455 ## 1.2.0 (2014-08-20) 456 457 #### Runtime 458 + Make /etc/hosts /etc/resolv.conf and /etc/hostname editable at runtime 459 + Auto-restart containers using policies 460 + Use /var/lib/docker/tmp for large temporary files 461 + `--cap-add` and `--cap-drop` to tweak what linux capability you want 462 + `--device` to use devices in containers 463 464 #### Client 465 + `docker search` on private registries 466 + Add `exited` filter to `docker ps --filter` 467 * `docker rm -f` now kills instead of stop 468 + Support for IPv6 addresses in `--dns` flag 469 470 #### Proxy 471 + Proxy instances in separate processes 472 * Small bug fix on UDP proxy 473 474 ## 1.1.2 (2014-07-23) 475 476 #### Runtime 477 + Fix port allocation for existing containers 478 + Fix containers restart on daemon restart 479 480 #### Packaging 481 + Fix /etc/init.d/docker issue on Debian 482 483 ## 1.1.1 (2014-07-09) 484 485 #### Builder 486 * Fix issue with ADD 487 488 ## 1.1.0 (2014-07-03) 489 490 #### Notable features since 1.0.1 491 + Add `.dockerignore` support 492 + Pause containers during `docker commit` 493 + Add `--tail` to `docker logs` 494 495 #### Builder 496 + Allow a tar file as context for `docker build` 497 * Fix issue with white-spaces and multi-lines in `Dockerfiles` 498 499 #### Runtime 500 * Overall performance improvements 501 * Allow `/` as source of `docker run -v` 502 * Fix port allocation 503 * Fix bug in `docker save` 504 * Add links information to `docker inspect` 505 506 #### Client 507 * Improve command line parsing for `docker commit` 508 509 #### Remote API 510 * Improve status code for the `start` and `stop` endpoints 511 512 ## 1.0.1 (2014-06-19) 513 514 #### Notable features since 1.0.0 515 * Enhance security for the LXC driver 516 517 #### Builder 518 * Fix `ONBUILD` instruction passed to grandchildren 519 520 #### Runtime 521 * Fix events subscription 522 * Fix /etc/hostname file with host networking 523 * Allow `-h` and `--net=none` 524 * Fix issue with hotplug devices in `--privileged` 525 526 #### Client 527 * Fix artifacts with events 528 * Fix a panic with empty flags 529 * Fix `docker cp` on Mac OS X 530 531 #### Miscellaneous 532 * Fix compilation on Mac OS X 533 * Fix several races 534 535 ## 1.0.0 (2014-06-09) 536 537 #### Notable features since 0.12.0 538 * Production support 539 540 ## 0.12.0 (2014-06-05) 541 542 #### Notable features since 0.11.0 543 * 40+ various improvements to stability, performance and usability 544 * 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 545 * Inherit file permissions from the host on `ADD` 546 * New `pause` and `unpause` commands to allow pausing and unpausing of containers using cgroup freezer 547 * The `images` command has a `-f`/`--filter` option to filter the list of images 548 * Add `--force-rm` to clean up after a failed build 549 * Standardize JSON keys in Remote API to CamelCase 550 * Pull from a docker run now assumes `latest` tag if not specified 551 * Enhance security on Linux capabilities and device nodes 552 553 ## 0.11.1 (2014-05-07) 554 555 #### Registry 556 - Fix push and pull to private registry 557 558 ## 0.11.0 (2014-05-07) 559 560 #### Notable features since 0.10.0 561 562 * SELinux support for mount and process labels 563 * Linked containers can be accessed by hostname 564 * Use the net `--net` flag to allow advanced network configuration such as host networking so that containers can use the host's network interfaces 565 * Add a ping endpoint to the Remote API to do healthchecks of your docker daemon 566 * Logs can now be returned with an optional timestamp 567 * Docker now works with registries that support SHA-512 568 * Multiple registry endpoints are supported to allow registry mirrors 569 570 ## 0.10.0 (2014-04-08) 571 572 #### Builder 573 - Fix printing multiple messages on a single line. Fixes broken output during builds. 574 - Follow symlinks inside container's root for ADD build instructions. 575 - Fix EXPOSE caching. 576 577 #### Documentation 578 - Add the new options of `docker ps` to the documentation. 579 - Add the options of `docker restart` to the documentation. 580 - Update daemon docs and help messages for --iptables and --ip-forward. 581 - Updated apt-cacher-ng docs example. 582 - Remove duplicate description of --mtu from docs. 583 - Add missing -t and -v for `docker images` to the docs. 584 - Add fixes to the cli docs. 585 - Update libcontainer docs. 586 - Update images in docs to remove references to AUFS and LXC. 587 - Update the nodejs_web_app in the docs to use the new epel RPM address. 588 - Fix external link on security of containers. 589 - Update remote API docs. 590 - Add image size to history docs. 591 - Be explicit about binding to all interfaces in redis example. 592 - Document DisableNetwork flag in the 1.10 remote api. 593 - Document that `--lxc-conf` is lxc only. 594 - Add chef usage documentation. 595 - Add example for an image with multiple for `docker load`. 596 - Explain what `docker run -a` does in the docs. 597 598 #### Contrib 599 - Add variable for DOCKER_LOGFILE to sysvinit and use append instead of overwrite in opening the logfile. 600 - Fix init script cgroup mounting workarounds to be more similar to cgroupfs-mount and thus work properly. 601 - Remove inotifywait hack from the upstart host-integration example because it's not necessary any more. 602 - Add check-config script to contrib. 603 - Fix fish shell completion. 604 605 #### Hack 606 * Clean up "go test" output from "make test" to be much more readable/scannable. 607 * Exclude more "definitely not unit tested Go source code" directories from hack/make/test. 608 + Generate md5 and sha256 hashes when building, and upload them via hack/release.sh. 609 - Include contributed completions in Ubuntu PPA. 610 + Add cli integration tests. 611 * Add tweaks to the hack scripts to make them simpler. 612 613 #### Remote API 614 + Add TLS auth support for API. 615 * Move git clone from daemon to client. 616 - Fix content-type detection in docker cp. 617 * Split API into 2 go packages. 618 619 #### Runtime 620 * Support hairpin NAT without going through Docker server. 621 - devicemapper: succeed immediately when removing non-existing devices. 622 - devicemapper: improve handling of devicemapper devices (add per device lock, increase sleep time and unlock while sleeping). 623 - devicemapper: increase timeout in waitClose to 10 seconds. 624 - devicemapper: ensure we shut down thin pool cleanly. 625 - devicemapper: pass info, rather than hash to activateDeviceIfNeeded, deactivateDevice, setInitialized, deleteDevice. 626 - devicemapper: avoid AB-BA deadlock. 627 - devicemapper: make shutdown better/faster. 628 - improve alpha sorting in mflag. 629 - Remove manual http cookie management because the cookiejar is being used. 630 - Use BSD raw mode on Darwin. Fixes nano, tmux and others. 631 - Add FreeBSD support for the client. 632 - Merge auth package into registry. 633 - Add deprecation warning for -t on `docker pull`. 634 - Remove goroutine leak on error. 635 - Update parseLxcInfo to comply with new lxc1.0 format. 636 - Fix attach exit on darwin. 637 - Improve deprecation message. 638 - Retry to retrieve the layer metadata up to 5 times for `docker pull`. 639 - Only unshare the mount namespace for execin. 640 - Merge existing config when committing. 641 - Disable daemon startup timeout. 642 - Fix issue #4681: add loopback interface when networking is disabled. 643 - Add failing test case for issue #4681. 644 - Send SIGTERM to child, instead of SIGKILL. 645 - Show the driver and the kernel version in `docker info` even when not in debug mode. 646 - Always symlink /dev/ptmx for libcontainer. This fixes console related problems. 647 - Fix issue caused by the absence of /etc/apparmor.d. 648 - Don't leave empty cidFile behind when failing to create the container. 649 - Mount cgroups automatically if they're not mounted already. 650 - Use mock for search tests. 651 - Update to double-dash everywhere. 652 - Move .dockerenv parsing to lxc driver. 653 - Move all bind-mounts in the container inside the namespace. 654 - Don't use separate bind mount for container. 655 - Always symlink /dev/ptmx for libcontainer. 656 - Don't kill by pid for other drivers. 657 - Add initial logging to libcontainer. 658 * Sort by port in `docker ps`. 659 - Move networking drivers into runtime top level package. 660 + Add --no-prune to `docker rmi`. 661 + Add time since exit in `docker ps`. 662 - graphdriver: add build tags. 663 - Prevent allocation of previously allocated ports & prevent improve port allocation. 664 * Add support for --since/--before in `docker ps`. 665 - Clean up container stop. 666 + Add support for configurable dns search domains. 667 - Add support for relative WORKDIR instructions. 668 - Add --output flag for docker save. 669 - Remove duplication of DNS entries in config merging. 670 - Add cpuset.cpus to cgroups and native driver options. 671 - Remove docker-ci. 672 - Promote btrfs. btrfs is no longer considered experimental. 673 - Add --input flag to `docker load`. 674 - Return error when existing bridge doesn't match IP address. 675 - Strip comments before parsing line continuations to avoid interpreting instructions as comments. 676 - Fix TestOnlyLoopbackExistsWhenUsingDisableNetworkOption to ignore "DOWN" interfaces. 677 - Add systemd implementation of cgroups and make containers show up as systemd units. 678 - Fix commit and import when no repository is specified. 679 - Remount /var/lib/docker as --private to fix scaling issue. 680 - Use the environment's proxy when pinging the remote registry. 681 - Reduce error level from harmless errors. 682 * Allow --volumes-from to be individual files. 683 - Fix expanding buffer in StdCopy. 684 - Set error regardless of attach or stdin. This fixes #3364. 685 - Add support for --env-file to load environment variables from files. 686 - Symlink /etc/mtab and /proc/mounts. 687 - Allow pushing a single tag. 688 - 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. 689 - Don't throw error when starting an already running container. 690 - Fix dynamic port allocation limit. 691 - remove setupDev from libcontainer. 692 - Add API version to `docker version`. 693 - Return correct exit code when receiving signal and make SIGQUIT quit without cleanup. 694 - Fix --volumes-from mount failure. 695 - Allow non-privileged containers to create device nodes. 696 - Skip login tests because of external dependency on a hosted service. 697 - Deprecate `docker images --tree` and `docker images --viz`. 698 - Deprecate `docker insert`. 699 - Include base abstraction for apparmor. This fixes some apparmor related problems on Ubuntu 14.04. 700 - Add specific error message when hitting 401 over HTTP on push. 701 - Fix absolute volume check. 702 - Remove volumes-from from the config. 703 - Move DNS options to hostconfig. 704 - Update the apparmor profile for libcontainer. 705 - Add deprecation notice for `docker commit -run`. 706 707 ## 0.9.1 (2014-03-24) 708 709 #### Builder 710 - Fix printing multiple messages on a single line. Fixes broken output during builds. 711 712 #### Documentation 713 - Fix external link on security of containers. 714 715 #### Contrib 716 - Fix init script cgroup mounting workarounds to be more similar to cgroupfs-mount and thus work properly. 717 - Add variable for DOCKER_LOGFILE to sysvinit and use append instead of overwrite in opening the logfile. 718 719 #### Hack 720 - Generate md5 and sha256 hashes when building, and upload them via hack/release.sh. 721 722 #### Remote API 723 - Fix content-type detection in `docker cp`. 724 725 #### Runtime 726 - Use BSD raw mode on Darwin. Fixes nano, tmux and others. 727 - Only unshare the mount namespace for execin. 728 - Retry to retrieve the layer metadata up to 5 times for `docker pull`. 729 - Merge existing config when committing. 730 - Fix panic in monitor. 731 - Disable daemon startup timeout. 732 - Fix issue #4681: add loopback interface when networking is disabled. 733 - Add failing test case for issue #4681. 734 - Send SIGTERM to child, instead of SIGKILL. 735 - Show the driver and the kernel version in `docker info` even when not in debug mode. 736 - Always symlink /dev/ptmx for libcontainer. This fixes console related problems. 737 - Fix issue caused by the absence of /etc/apparmor.d. 738 - Don't leave empty cidFile behind when failing to create the container. 739 - Improve deprecation message. 740 - Fix attach exit on darwin. 741 - devicemapper: improve handling of devicemapper devices (add per device lock, increase sleep time, unlock while sleeping). 742 - devicemapper: succeed immediately when removing non-existing devices. 743 - devicemapper: increase timeout in waitClose to 10 seconds. 744 - Remove goroutine leak on error. 745 - Update parseLxcInfo to comply with new lxc1.0 format. 746 747 ## 0.9.0 (2014-03-10) 748 749 #### Builder 750 - Avoid extra mount/unmount during build. This fixes mount/unmount related errors during build. 751 - Add error to docker build --rm. This adds missing error handling. 752 - Forbid chained onbuild, `onbuild from` and `onbuild maintainer` triggers. 753 - Make `--rm` the default for `docker build`. 754 755 #### Documentation 756 - Download the docker client binary for Mac over https. 757 - Update the titles of the install instructions & descriptions. 758 * Add instructions for upgrading boot2docker. 759 * Add port forwarding example in OS X install docs. 760 - Attempt to disentangle repository and registry. 761 - Update docs to explain more about `docker ps`. 762 - Update sshd example to use a Dockerfile. 763 - Rework some examples, including the Python examples. 764 - Update docs to include instructions for a container's lifecycle. 765 - Update docs documentation to discuss the docs branch. 766 - Don't skip cert check for an example & use HTTPS. 767 - Bring back the memory and swap accounting section which was lost when the kernel page was removed. 768 - Explain DNS warnings and how to fix them on systems running and using a local nameserver. 769 770 #### Contrib 771 - Add Tanglu support for mkimage-debootstrap. 772 - Add SteamOS support for mkimage-debootstrap. 773 774 #### Hack 775 - Get package coverage when running integration tests. 776 - Remove the Vagrantfile. This is being replaced with boot2docker. 777 - Fix tests on systems where aufs isn't available. 778 - Update packaging instructions and remove the dependency on lxc. 779 780 #### Remote API 781 * Move code specific to the API to the api package. 782 - Fix header content type for the API. Makes all endpoints use proper content type. 783 - Fix registry auth & remove ping calls from CmdPush and CmdPull. 784 - Add newlines to the JSON stream functions. 785 786 #### Runtime 787 * Do not ping the registry from the CLI. All requests to registries flow through the daemon. 788 - Check for nil information return in the lxc driver. This fixes panics with older lxc versions. 789 - Devicemapper: cleanups and fix for unmount. Fixes two problems which were causing unmount to fail intermittently. 790 - Devicemapper: remove directory when removing device. Directories don't get left behind when removing the device. 791 * Devicemapper: enable skip_block_zeroing. Improves performance by not zeroing blocks. 792 - Devicemapper: fix shutdown warnings. Fixes shutdown warnings concerning pool device removal. 793 - Ensure docker cp stream is closed properly. Fixes problems with files not being copied by `docker cp`. 794 - Stop making `tcp://` default to `127.0.0.1:4243` and remove the default port for tcp. 795 - Fix `--run` in `docker commit`. This makes `docker commit --run` work again. 796 - Fix custom bridge related options. This makes custom bridges work again. 797 + Mount-bind the PTY as container console. This allows tmux/screen to run. 798 + Add the pure Go libcontainer library to make it possible to run containers using only features of the Linux kernel. 799 + Add native exec driver which uses libcontainer and make it the default exec driver. 800 - Add support for handling extended attributes in archives. 801 * Set the container MTU to be the same as the host MTU. 802 + Add simple sha256 checksums for layers to speed up `docker push`. 803 * Improve kernel version parsing. 804 * Allow flag grouping (`docker run -it`). 805 - Remove chroot exec driver. 806 - Fix divide by zero to fix panic. 807 - Rewrite `docker rmi`. 808 - Fix docker info with lxc 1.0.0. 809 - Fix fedora tty with apparmor. 810 * Don't always append env vars, replace defaults with vars from config. 811 * Fix a goroutine leak. 812 * Switch to Go 1.2.1. 813 - Fix unique constraint error checks. 814 * Handle symlinks for Docker's data directory and for TMPDIR. 815 - Add deprecation warnings for flags (-flag is deprecated in favor of --flag) 816 - Add apparmor profile for the native execution driver. 817 * Move system specific code from archive to pkg/system. 818 - Fix duplicate signal for `docker run -i -t` (issue #3336). 819 - Return correct process pid for lxc. 820 - Add a -G option to specify the group which unix sockets belong to. 821 + Add `-f` flag to `docker rm` to force removal of running containers. 822 + Kill ghost containers and restart all ghost containers when the docker daemon restarts. 823 + Add `DOCKER_RAMDISK` environment variable to make Docker work when the root is on a ramdisk. 824 825 ## 0.8.1 (2014-02-18) 826 827 #### Builder 828 829 - Avoid extra mount/unmount during build. This removes an unneeded mount/unmount operation which was causing problems with devicemapper 830 - Fix regression with ADD of tar files. This stops Docker from decompressing tarballs added via ADD from the local file system 831 - Add error to `docker build --rm`. This adds a missing error check to ensure failures to remove containers are detected and reported 832 833 #### Documentation 834 835 * Update issue filing instructions 836 * Warn against the use of symlinks for Docker's storage folder 837 * Replace the Firefox example with an IceWeasel example 838 * Rewrite the PostgresSQL example using a Dockerfile and add more details to it 839 * Improve the OS X documentation 840 841 #### Remote API 842 843 - Fix broken images API for version less than 1.7 844 - Use the right encoding for all API endpoints which return JSON 845 - Move remote api client to api/ 846 - Queue calls to the API using generic socket wait 847 848 #### Runtime 849 850 - Fix the use of custom settings for bridges and custom bridges 851 - Refactor the devicemapper code to avoid many mount/unmount race conditions and failures 852 - Remove two panics which could make Docker crash in some situations 853 - Don't ping registry from the CLI client 854 - Enable skip_block_zeroing for devicemapper. This stops devicemapper from always zeroing entire blocks 855 - Fix --run in `docker commit`. This makes docker commit store `--run` in the image configuration 856 - Remove directory when removing devicemapper device. This cleans up leftover mount directories 857 - Drop NET_ADMIN capability for non-privileged containers. Unprivileged containers can't change their network configuration 858 - Ensure `docker cp` stream is closed properly 859 - Avoid extra mount/unmount during container registration. This removes an unneeded mount/unmount operation which was causing problems with devicemapper 860 - Stop allowing tcp:// as a default tcp bin address which binds to 127.0.0.1:4243 and remove the default port 861 + Mount-bind the PTY as container console. This allows tmux and screen to run in a container 862 - Clean up archive closing. This fixes and improves archive handling 863 - Fix engine tests on systems where temp directories are symlinked 864 - Add test methods for save and load 865 - Avoid temporarily unmounting the container when restarting it. This fixes a race for devicemapper during restart 866 - Support submodules when building from a GitHub repository 867 - Quote volume path to allow spaces 868 - Fix remote tar ADD behavior. This fixes a regression which was causing Docker to extract tarballs 869 870 ## 0.8.0 (2014-02-04) 871 872 #### Notable features since 0.7.0 873 874 * Images and containers can be removed much faster 875 * Building an image from source with docker build is now much faster 876 * The Docker daemon starts and stops much faster 877 * 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 878 * 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 879 * 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 880 * 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 881 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 882 * 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 883 884 * The ADD instruction now supports caching, which avoids unnecessarily re-uploading the same source content again and again when it hasn’t changed 885 * 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 886 * Docker now ships with an experimental storage driver which uses the BTRFS filesystem for copy-on-write 887 * Docker is officially supported on Mac OS X 888 * The Docker daemon supports systemd socket activation 889 890 ## 0.7.6 (2014-01-14) 891 892 #### Builder 893 894 * Do not follow symlink outside of build context 895 896 #### Runtime 897 898 - Remount bind mounts when ro is specified 899 * Use https for fetching docker version 900 901 #### Other 902 903 * Inline the test.docker.io fingerprint 904 * Add ca-certificates to packaging documentation 905 906 ## 0.7.5 (2014-01-09) 907 908 #### Builder 909 910 * Disable compression for build. More space usage but a much faster upload 911 - Fix ADD caching for certain paths 912 - Do not compress archive from git build 913 914 #### Documentation 915 916 - Fix error in GROUP add example 917 * Make sure the GPG fingerprint is inline in the documentation 918 * Give more specific advice on setting up signing of commits for DCO 919 920 #### Runtime 921 922 - Fix misspelled container names 923 - Do not add hostname when networking is disabled 924 * Return most recent image from the cache by date 925 - Return all errors from docker wait 926 * Add Content-Type Header "application/json" to GET /version and /info responses 927 928 #### Other 929 930 * Update DCO to version 1.1 931 + Update Makefile to use "docker:GIT_BRANCH" as the generated image name 932 * Update Travis to check for new 1.1 DCO version 933 934 ## 0.7.4 (2014-01-07) 935 936 #### Builder 937 938 - Fix ADD caching issue with . prefixed path 939 - Fix docker build on devicemapper by reverting sparse file tar option 940 - Fix issue with file caching and prevent wrong cache hit 941 * Use same error handling while unmarshalling CMD and ENTRYPOINT 942 943 #### Documentation 944 945 * Simplify and streamline Amazon Quickstart 946 * Install instructions use unprefixed Fedora image 947 * Update instructions for mtu flag for Docker on GCE 948 + Add Ubuntu Saucy to installation 949 - Fix for wrong version warning on master instead of latest 950 951 #### Runtime 952 953 - Only get the image's rootfs when we need to calculate the image size 954 - Correctly handle unmapping UDP ports 955 * Make CopyFileWithTar use a pipe instead of a buffer to save memory on docker build 956 - Fix login message to say pull instead of push 957 - Fix "docker load" help by removing "SOURCE" prompt and mentioning STDIN 958 * Make blank -H option default to the same as no -H was sent 959 * Extract cgroups utilities to own submodule 960 961 #### Other 962 963 + Add Travis CI configuration to validate DCO and gofmt requirements 964 + Add Developer Certificate of Origin Text 965 * Upgrade VBox Guest Additions 966 * Check standalone header when pinging a registry server 967 968 ## 0.7.3 (2014-01-02) 969 970 #### Builder 971 972 + Update ADD to use the image cache, based on a hash of the added content 973 * Add error message for empty Dockerfile 974 975 #### Documentation 976 977 - Fix outdated link to the "Introduction" on www.docker.io 978 + Update the docs to get wider when the screen does 979 - Add information about needing to install LXC when using raw binaries 980 * Update Fedora documentation to disentangle the docker and docker.io conflict 981 * Add a note about using the new `-mtu` flag in several GCE zones 982 + Add FrugalWare installation instructions 983 + Add a more complete example of `docker run` 984 - Fix API documentation for creating and starting Privileged containers 985 - Add missing "name" parameter documentation on "/containers/create" 986 * Add a mention of `lxc-checkconfig` as a way to check for some of the necessary kernel configuration 987 - Update the 1.8 API documentation with some additions that were added to the docs for 1.7 988 989 #### Hack 990 991 - Add missing libdevmapper dependency to the packagers documentation 992 * Update minimum Go requirement to a hard line at Go 1.2+ 993 * Many minor improvements to the Vagrantfile 994 + Add ability to customize dockerinit search locations when compiling (to be used very sparingly only by packagers of platforms who require a nonstandard location) 995 + Add coverprofile generation reporting 996 - Add `-a` to our Go build flags, removing the need for recompiling the stdlib manually 997 * Update Dockerfile to be more canonical and have less spurious warnings during build 998 - Fix some miscellaneous `docker pull` progress bar display issues 999 * Migrate more miscellaneous packages under the "pkg" folder 1000 * Update TextMate highlighting to automatically be enabled for files named "Dockerfile" 1001 * Reorganize syntax highlighting files under a common "contrib/syntax" directory 1002 * 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 1003 * Add support for container names in bash completion 1004 1005 #### Packaging 1006 1007 + Add an official Docker client binary for Darwin (Mac OS X) 1008 * Remove empty "Vendor" string and added "License" on deb package 1009 + Add a stubbed version of "/etc/default/docker" in the deb package 1010 1011 #### Runtime 1012 1013 * Update layer application to extract tars in place, avoiding file churn while handling whiteouts 1014 - Fix permissiveness of mtime comparisons in tar handling (since GNU tar and Go tar do not yet support sub-second mtime precision) 1015 * 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`) 1016 + Update `-H unix://` to work similarly to `-H tcp://` by inserting the default values for missing portions 1017 - Fix more edge cases regarding dockerinit and deleted or replaced docker or dockerinit files 1018 * Update container name validation to include '.' 1019 - Fix use of a symlink or non-absolute path as the argument to `-g` to work as expected 1020 * Update to handle external mounts outside of LXC, fixing many small mounting quirks and making future execution backends and other features simpler 1021 * Update to use proper box-drawing characters everywhere in `docker images -tree` 1022 * Move MTU setting from LXC configuration to directly use netlink 1023 * Add `-S` option to external tar invocation for more efficient spare file handling 1024 + Add arch/os info to User-Agent string, especially for registry requests 1025 + Add `-mtu` option to Docker daemon for configuring MTU 1026 - Fix `docker build` to exit with a non-zero exit code on error 1027 + Add `DOCKER_HOST` environment variable to configure the client `-H` flag without specifying it manually for every invocation 1028 1029 ## 0.7.2 (2013-12-16) 1030 1031 #### Runtime 1032 1033 + Validate container names on creation with standard regex 1034 * Increase maximum image depth to 127 from 42 1035 * Continue to move api endpoints to the job api 1036 + Add -bip flag to allow specification of dynamic bridge IP via CIDR 1037 - Allow bridge creation when ipv6 is not enabled on certain systems 1038 * Set hostname and IP address from within dockerinit 1039 * Drop capabilities from within dockerinit 1040 - Fix volumes on host when symlink is present the image 1041 - Prevent deletion of image if ANY container is depending on it even if the container is not running 1042 * Update docker push to use new progress display 1043 * Use os.Lstat to allow mounting unix sockets when inspecting volumes 1044 - Adjust handling of inactive user login 1045 - Add missing defines in devicemapper for older kernels 1046 - Allow untag operations with no container validation 1047 - Add auth config to docker build 1048 1049 #### Documentation 1050 1051 * Add more information about Docker logging 1052 + Add RHEL documentation 1053 * Add a direct example for changing the CMD that is run in a container 1054 * Update Arch installation documentation 1055 + Add section on Trusted Builds 1056 + Add Network documentation page 1057 1058 #### Other 1059 1060 + Add new cover bundle for providing code coverage reporting 1061 * Separate integration tests in bundles 1062 * Make Tianon the hack maintainer 1063 * Update mkimage-debootstrap with more tweaks for keeping images small 1064 * Use https to get the install script 1065 * Remove vendored dotcloud/tar now that Go 1.2 has been released 1066 1067 ## 0.7.1 (2013-12-05) 1068 1069 #### Documentation 1070 1071 + Add @SvenDowideit as documentation maintainer 1072 + Add links example 1073 + Add documentation regarding ambassador pattern 1074 + Add Google Cloud Platform docs 1075 + Add dockerfile best practices 1076 * Update doc for RHEL 1077 * Update doc for registry 1078 * Update Postgres examples 1079 * Update doc for Ubuntu install 1080 * Improve remote api doc 1081 1082 #### Runtime 1083 1084 + Add hostconfig to docker inspect 1085 + Implement `docker log -f` to stream logs 1086 + Add env variable to disable kernel version warning 1087 + Add -format to `docker inspect` 1088 + Support bind-mount for files 1089 - Fix bridge creation on RHEL 1090 - Fix image size calculation 1091 - Make sure iptables are called even if the bridge already exists 1092 - Fix issue with stderr only attach 1093 - Remove init layer when destroying a container 1094 - Fix same port binding on different interfaces 1095 - `docker build` now returns the correct exit code 1096 - Fix `docker port` to display correct port 1097 - `docker build` now check that the dockerfile exists client side 1098 - `docker attach` now returns the correct exit code 1099 - Remove the name entry when the container does not exist 1100 1101 #### Registry 1102 1103 * Improve progress bars, add ETA for downloads 1104 * Simultaneous pulls now waits for the first to finish instead of failing 1105 - Tag only the top-layer image when pushing to registry 1106 - Fix issue with offline image transfer 1107 - Fix issue preventing using ':' in password for registry 1108 1109 #### Other 1110 1111 + Add pprof handler for debug 1112 + Create a Makefile 1113 * Use stdlib tar that now includes fix 1114 * Improve make.sh test script 1115 * Handle SIGQUIT on the daemon 1116 * Disable verbose during tests 1117 * Upgrade to go1.2 for official build 1118 * Improve unit tests 1119 * The test suite now runs all tests even if one fails 1120 * Refactor C in Go (Devmapper) 1121 - Fix OS X compilation 1122 1123 ## 0.7.0 (2013-11-25) 1124 1125 #### Notable features since 0.6.0 1126 1127 * Storage drivers: choose from aufs, device-mapper, or vfs. 1128 * Standard Linux support: docker now runs on unmodified Linux kernels and all major distributions. 1129 * Links: compose complex software stacks by connecting containers to each other. 1130 * Container naming: organize your containers by giving them memorable names. 1131 * Advanced port redirects: specify port redirects per interface, or keep sensitive ports private. 1132 * Offline transfer: push and pull images to the filesystem without losing information. 1133 * Quality: numerous bugfixes and small usability improvements. Significant increase in test coverage. 1134 1135 ## 0.6.7 (2013-11-21) 1136 1137 #### Runtime 1138 1139 * Improve stability, fixes some race conditions 1140 * Skip the volumes mounted when deleting the volumes of container. 1141 * Fix layer size computation: handle hard links correctly 1142 * Use the work Path for docker cp CONTAINER:PATH 1143 * Fix tmp dir never cleanup 1144 * Speedup docker ps 1145 * More informative error message on name collisions 1146 * Fix nameserver regex 1147 * Always return long id's 1148 * Fix container restart race condition 1149 * Keep published ports on docker stop;docker start 1150 * Fix container networking on Fedora 1151 * Correctly express "any address" to iptables 1152 * Fix network setup when reconnecting to ghost container 1153 * Prevent deletion if image is used by a running container 1154 * Lock around read operations in graph 1155 1156 #### RemoteAPI 1157 1158 * Return full ID on docker rmi 1159 1160 #### Client 1161 1162 + Add -tree option to images 1163 + Offline image transfer 1164 * Exit with status 2 on usage error and display usage on stderr 1165 * Do not forward SIGCHLD to container 1166 * Use string timestamp for docker events -since 1167 1168 #### Other 1169 1170 * Update to go 1.2rc5 1171 + Add /etc/default/docker support to upstart 1172 1173 ## 0.6.6 (2013-11-06) 1174 1175 #### Runtime 1176 1177 * Ensure container name on register 1178 * Fix regression in /etc/hosts 1179 + Add lock around write operations in graph 1180 * Check if port is valid 1181 * Fix restart runtime error with ghost container networking 1182 + Add some more colors and animals to increase the pool of generated names 1183 * Fix issues in docker inspect 1184 + Escape apparmor confinement 1185 + Set environment variables using a file. 1186 * Prevent docker insert to erase something 1187 + Prevent DNS server conflicts in CreateBridgeIface 1188 + Validate bind mounts on the server side 1189 + Use parent image config in docker build 1190 * Fix regression in /etc/hosts 1191 1192 #### Client 1193 1194 + Add -P flag to publish all exposed ports 1195 + Add -notrunc and -q flags to docker history 1196 * Fix docker commit, tag and import usage 1197 + Add stars, trusted builds and library flags in docker search 1198 * Fix docker logs with tty 1199 1200 #### RemoteAPI 1201 1202 * Make /events API send headers immediately 1203 * Do not split last column docker top 1204 + Add size to history 1205 1206 #### Other 1207 1208 + Contrib: Desktop integration. Firefox usecase. 1209 + Dockerfile: bump to go1.2rc3 1210 1211 ## 0.6.5 (2013-10-29) 1212 1213 #### Runtime 1214 1215 + Containers can now be named 1216 + Containers can now be linked together for service discovery 1217 + 'run -a', 'start -a' and 'attach' can forward signals to the container for better integration with process supervisors 1218 + Automatically start crashed containers after a reboot 1219 + Expose IP, port, and proto as separate environment vars for container links 1220 * Allow ports to be published to specific ips 1221 * Prohibit inter-container communication by default 1222 - Ignore ErrClosedPipe for stdin in Container.Attach 1223 - Remove unused field kernelVersion 1224 * Fix issue when mounting subdirectories of /mnt in container 1225 - Fix untag during removal of images 1226 * Check return value of syscall.Chdir when changing working directory inside dockerinit 1227 1228 #### Client 1229 1230 - Only pass stdin to hijack when needed to avoid closed pipe errors 1231 * Use less reflection in command-line method invocation 1232 - Monitor the tty size after starting the container, not prior 1233 - Remove useless os.Exit() calls after log.Fatal 1234 1235 #### Hack 1236 1237 + Add initial init scripts library and a safer Ubuntu packaging script that works for Debian 1238 * Add -p option to invoke debootstrap with http_proxy 1239 - Update install.sh with $sh_c to get sudo/su for modprobe 1240 * Update all the mkimage scripts to use --numeric-owner as a tar argument 1241 * Update hack/release.sh process to automatically invoke hack/make.sh and bail on build and test issues 1242 1243 #### Other 1244 1245 * Documentation: Fix the flags for nc in example 1246 * Testing: Remove warnings and prevent mount issues 1247 - Testing: Change logic for tty resize to avoid warning in tests 1248 - Builder: Fix race condition in docker build with verbose output 1249 - Registry: Fix content-type for PushImageJSONIndex method 1250 * Contrib: Improve helper tools to generate debian and Arch linux server images 1251 1252 ## 0.6.4 (2013-10-16) 1253 1254 #### Runtime 1255 1256 - Add cleanup of container when Start() fails 1257 * Add better comments to utils/stdcopy.go 1258 * Add utils.Errorf for error logging 1259 + Add -rm to docker run for removing a container on exit 1260 - Remove error messages which are not actually errors 1261 - Fix `docker rm` with volumes 1262 - Fix some error cases where a HTTP body might not be closed 1263 - Fix panic with wrong dockercfg file 1264 - Fix the attach behavior with -i 1265 * Record termination time in state. 1266 - Use empty string so TempDir uses the OS's temp dir automatically 1267 - Make sure to close the network allocators 1268 + Autorestart containers by default 1269 * Bump vendor kr/pty to commit 3b1f6487b `(syscall.O_NOCTTY)` 1270 * lxc: Allow set_file_cap capability in container 1271 - Move run -rm to the cli only 1272 * Split stdout stderr 1273 * Always create a new session for the container 1274 1275 #### Testing 1276 1277 - Add aggregated docker-ci email report 1278 - Add cleanup to remove leftover containers 1279 * Add nightly release to docker-ci 1280 * Add more tests around auth.ResolveAuthConfig 1281 - Remove a few errors in tests 1282 - Catch errClosing error when TCP and UDP proxies are terminated 1283 * Only run certain tests with TESTFLAGS='-run TestName' make.sh 1284 * Prevent docker-ci to test closing PRs 1285 * Replace panic by log.Fatal in tests 1286 - Increase TestRunDetach timeout 1287 1288 #### Documentation 1289 1290 * Add initial draft of the Docker infrastructure doc 1291 * Add devenvironment link to CONTRIBUTING.md 1292 * Add `apt-get install curl` to Ubuntu docs 1293 * Add explanation for export restrictions 1294 * Add .dockercfg doc 1295 * Remove Gentoo install notes about #1422 workaround 1296 * Fix help text for -v option 1297 * Fix Ping endpoint documentation 1298 - Fix parameter names in docs for ADD command 1299 - Fix ironic typo in changelog 1300 * Various command fixes in postgres example 1301 * Document how to edit and release docs 1302 - Minor updates to `postgresql_service.rst` 1303 * Clarify LGTM process to contributors 1304 - Corrected error in the package name 1305 * Document what `vagrant up` is actually doing 1306 + improve doc search results 1307 * Cleanup whitespace in API 1.5 docs 1308 * use angle brackets in MAINTAINER example email 1309 * Update archlinux.rst 1310 + Changes to a new style for the docs. Includes version switcher. 1311 * Formatting, add information about multiline json 1312 * Improve registry and index REST API documentation 1313 - Replace deprecated upgrading reference to docker-latest.tgz, which hasn't been updated since 0.5.3 1314 * Update Gentoo installation documentation now that we're in the portage tree proper 1315 * Cleanup and reorganize docs and tooling for contributors and maintainers 1316 - Minor spelling correction of protocoll -> protocol 1317 1318 #### Contrib 1319 1320 * Add vim syntax highlighting for Dockerfiles from @honza 1321 * Add mkimage-arch.sh 1322 * Reorganize contributed completion scripts to add zsh completion 1323 1324 #### Hack 1325 1326 * Add vagrant user to the docker group 1327 * Add proper bash completion for "docker push" 1328 * Add xz utils as a runtime dep 1329 * Add cleanup/refactor portion of #2010 for hack and Dockerfile updates 1330 + Add contrib/mkimage-centos.sh back (from #1621), and associated documentation link 1331 * Add several of the small make.sh fixes from #1920, and make the output more consistent and contributor-friendly 1332 + Add @tianon to hack/MAINTAINERS 1333 * Improve network performance for VirtualBox 1334 * Revamp install.sh to be usable by more people, and to use official install methods whenever possible (apt repo, portage tree, etc.) 1335 - Fix contrib/mkimage-debian.sh apt caching prevention 1336 + Add Dockerfile.tmLanguage to contrib 1337 * Configured FPM to make /etc/init/docker.conf a config file 1338 * Enable SSH Agent forwarding in Vagrant VM 1339 * Several small tweaks/fixes for contrib/mkimage-debian.sh 1340 1341 #### Other 1342 1343 - Builder: Abort build if mergeConfig returns an error and fix duplicate error message 1344 - Packaging: Remove deprecated packaging directory 1345 - Registry: Use correct auth config when logging in. 1346 - Registry: Fix the error message so it is the same as the regex 1347 1348 ## 0.6.3 (2013-09-23) 1349 1350 #### Packaging 1351 1352 * Add 'docker' group on install for ubuntu package 1353 * Update tar vendor dependency 1354 * Download apt key over HTTPS 1355 1356 #### Runtime 1357 1358 - Only copy and change permissions on non-bindmount volumes 1359 * Allow multiple volumes-from 1360 - Fix HTTP imports from STDIN 1361 1362 #### Documentation 1363 1364 * Update section on extracting the docker binary after build 1365 * Update development environment docs for new build process 1366 * Remove 'base' image from documentation 1367 1368 #### Other 1369 1370 - Client: Fix detach issue 1371 - Registry: Update regular expression to match index 1372 1373 ## 0.6.2 (2013-09-17) 1374 1375 #### Runtime 1376 1377 + Add domainname support 1378 + Implement image filtering with path.Match 1379 * Remove unnecessary warnings 1380 * Remove os/user dependency 1381 * Only mount the hostname file when the config exists 1382 * Handle signals within the `docker login` command 1383 - UID and GID are now also applied to volumes 1384 - `docker start` set error code upon error 1385 - `docker run` set the same error code as the process started 1386 1387 #### Builder 1388 1389 + Add -rm option in order to remove intermediate containers 1390 * Allow multiline for the RUN instruction 1391 1392 #### Registry 1393 1394 * Implement login with private registry 1395 - Fix push issues 1396 1397 #### Other 1398 1399 + Hack: Vendor all dependencies 1400 * Remote API: Bump to v1.5 1401 * Packaging: Break down hack/make.sh into small scripts, one per 'bundle': test, binary, ubuntu etc. 1402 * Documentation: General improvements 1403 1404 ## 0.6.1 (2013-08-23) 1405 1406 #### Registry 1407 1408 * Pass "meta" headers in API calls to the registry 1409 1410 #### Packaging 1411 1412 - Use correct upstart script with new build tool 1413 - Use libffi-dev, don`t build it from sources 1414 - Remove duplicate mercurial install command 1415 1416 ## 0.6.0 (2013-08-22) 1417 1418 #### Runtime 1419 1420 + Add lxc-conf flag to allow custom lxc options 1421 + Add an option to set the working directory 1422 * Add Image name to LogEvent tests 1423 + Add -privileged flag and relevant tests, docs, and examples 1424 * Add websocket support to /container/<name>/attach/ws 1425 * Add warning when net.ipv4.ip_forwarding = 0 1426 * Add hostname to environment 1427 * Add last stable version in `docker version` 1428 - Fix race conditions in parallel pull 1429 - Fix Graph ByParent() to generate list of child images per parent image. 1430 - Fix typo: fmt.Sprint -> fmt.Sprintf 1431 - Fix small \n error un docker build 1432 * Fix to "Inject dockerinit at /.dockerinit" 1433 * Fix #910. print user name to docker info output 1434 * Use Go 1.1.2 for dockerbuilder 1435 * Use ranged for loop on channels 1436 - Use utils.ParseRepositoryTag instead of strings.Split(name, ":") in server.ImageDelete 1437 - Improve CMD, ENTRYPOINT, and attach docs. 1438 - Improve connect message with socket error 1439 - Load authConfig only when needed and fix useless WARNING 1440 - Show tag used when image is missing 1441 * Apply volumes-from before creating volumes 1442 - Make docker run handle SIGINT/SIGTERM 1443 - Prevent crash when .dockercfg not readable 1444 - Install script should be fetched over https, not http. 1445 * API, issue 1471: Use groups for socket permissions 1446 - Correctly detect IPv4 forwarding 1447 * Mount /dev/shm as a tmpfs 1448 - Switch from http to https for get.docker.io 1449 * Let userland proxy handle container-bound traffic 1450 * Update the Docker CLI to specify a value for the "Host" header. 1451 - Change network range to avoid conflict with EC2 DNS 1452 - Reduce connect and read timeout when pinging the registry 1453 * Parallel pull 1454 - Handle ip route showing mask-less IP addresses 1455 * Allow ENTRYPOINT without CMD 1456 - Always consider localhost as a domain name when parsing the FQN repos name 1457 * Refactor checksum 1458 1459 #### Documentation 1460 1461 * Add MongoDB image example 1462 * Add instructions for creating and using the docker group 1463 * Add sudo to examples and installation to documentation 1464 * Add ufw doc 1465 * Add a reference to ps -a 1466 * Add information about Docker`s high level tools over LXC. 1467 * Fix typo in docs for docker run -dns 1468 * Fix a typo in the ubuntu installation guide 1469 * Fix to docs regarding adding docker groups 1470 * Update default -H docs 1471 * Update readme with dependencies for building 1472 * Update amazon.rst to explain that Vagrant is not necessary for running Docker on ec2 1473 * PostgreSQL service example in documentation 1474 * Suggest installing linux-headers by default. 1475 * Change the twitter handle 1476 * Clarify Amazon EC2 installation 1477 * 'Base' image is deprecated and should no longer be referenced in the docs. 1478 * Move note about officially supported kernel 1479 - Solved the logo being squished in Safari 1480 1481 #### Builder 1482 1483 + Add USER instruction do Dockerfile 1484 + Add workdir support for the Buildfile 1485 * Add no cache for docker build 1486 - Fix docker build and docker events output 1487 - Only count known instructions as build steps 1488 - Make sure ENV instruction within build perform a commit each time 1489 - Forbid certain paths within docker build ADD 1490 - Repository name (and optionally a tag) in build usage 1491 - Make sure ADD will create everything in 0755 1492 1493 #### Remote API 1494 1495 * Sort Images by most recent creation date. 1496 * Reworking opaque requests in registry module 1497 * Add image name in /events 1498 * Use mime pkg to parse Content-Type 1499 * 650 http utils and user agent field 1500 1501 #### Hack 1502 1503 + Bash Completion: Limit commands to containers of a relevant state 1504 * Add docker dependencies coverage testing into docker-ci 1505 1506 #### Packaging 1507 1508 + Docker-brew 0.5.2 support and memory footprint reduction 1509 * Add new docker dependencies into docker-ci 1510 - Revert "docker.upstart: avoid spawning a `sh` process" 1511 + Docker-brew and Docker standard library 1512 + Release docker with docker 1513 * Fix the upstart script generated by get.docker.io 1514 * Enabled the docs to generate manpages. 1515 * Revert Bind daemon to 0.0.0.0 in Vagrant. 1516 1517 #### Register 1518 1519 * Improve auth push 1520 * Registry unit tests + mock registry 1521 1522 #### Tests 1523 1524 * Improve TestKillDifferentUser to prevent timeout on buildbot 1525 - Fix typo in TestBindMounts (runContainer called without image) 1526 * Improve TestGetContainersTop so it does not rely on sleep 1527 * Relax the lo interface test to allow iface index != 1 1528 * Add registry functional test to docker-ci 1529 * Add some tests in server and utils 1530 1531 #### Other 1532 1533 * Contrib: bash completion script 1534 * Client: Add docker cp command and copy api endpoint to copy container files/folders to the host 1535 * Don`t read from stdout when only attached to stdin 1536 1537 ## 0.5.3 (2013-08-13) 1538 1539 #### Runtime 1540 1541 * Use docker group for socket permissions 1542 - Spawn shell within upstart script 1543 - Handle ip route showing mask-less IP addresses 1544 - Add hostname to environment 1545 1546 #### Builder 1547 1548 - Make sure ENV instruction within build perform a commit each time 1549 1550 ## 0.5.2 (2013-08-08) 1551 1552 * Builder: Forbid certain paths within docker build ADD 1553 - Runtime: Change network range to avoid conflict with EC2 DNS 1554 * API: Change daemon to listen on unix socket by default 1555 1556 ## 0.5.1 (2013-07-30) 1557 1558 #### Runtime 1559 1560 + Add `ps` args to `docker top` 1561 + Add support for container ID files (pidfile like) 1562 + Add container=lxc in default env 1563 + Support networkless containers with `docker run -n` and `docker -d -b=none` 1564 * Stdout/stderr logs are now stored in the same file as JSON 1565 * Allocate a /16 IP range by default, with fallback to /24. Try 12 ranges instead of 3. 1566 * Change .dockercfg format to json and support multiple auth remote 1567 - Do not override volumes from config 1568 - Fix issue with EXPOSE override 1569 1570 #### API 1571 1572 + Docker client now sets useragent (RFC 2616) 1573 + Add /events endpoint 1574 1575 #### Builder 1576 1577 + ADD command now understands URLs 1578 + CmdAdd and CmdEnv now respect Dockerfile-set ENV variables 1579 - Create directories with 755 instead of 700 within ADD instruction 1580 1581 #### Hack 1582 1583 * Simplify unit tests with helpers 1584 * Improve docker.upstart event 1585 * Add coverage testing into docker-ci 1586 1587 ## 0.5.0 (2013-07-17) 1588 1589 #### Runtime 1590 1591 + List all processes running inside a container with 'docker top' 1592 + Host directories can be mounted as volumes with 'docker run -v' 1593 + Containers can expose public UDP ports (eg, '-p 123/udp') 1594 + Optionally specify an exact public port (eg. '-p 80:4500') 1595 * 'docker login' supports additional options 1596 - Dont save a container`s hostname when committing an image. 1597 1598 #### Registry 1599 1600 + New image naming scheme inspired by Go packaging convention allows arbitrary combinations of registries 1601 - Fix issues when uploading images to a private registry 1602 1603 #### Builder 1604 1605 + ENTRYPOINT instruction sets a default binary entry point to a container 1606 + VOLUME instruction marks a part of the container as persistent data 1607 * 'docker build' displays the full output of a build by default 1608 1609 ## 0.4.8 (2013-07-01) 1610 1611 + 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. 1612 - Tests: Fix issues in the test suite 1613 1614 ## 0.4.7 (2013-06-28) 1615 1616 #### Remote API 1617 1618 * The progress bar updates faster when downloading and uploading large files 1619 - Fix a bug in the optional unix socket transport 1620 1621 #### Runtime 1622 1623 * Improve detection of kernel version 1624 + Host directories can be mounted as volumes with 'docker run -b' 1625 - fix an issue when only attaching to stdin 1626 * Use 'tar --numeric-owner' to avoid uid mismatch across multiple hosts 1627 1628 #### Hack 1629 1630 * Improve test suite and dev environment 1631 * Remove dependency on unit tests on 'os/user' 1632 1633 #### Other 1634 1635 * Registry: easier push/pull to a custom registry 1636 + Documentation: add terminology section 1637 1638 ## 0.4.6 (2013-06-22) 1639 1640 - Runtime: fix a bug which caused creation of empty images (and volumes) to crash. 1641 1642 ## 0.4.5 (2013-06-21) 1643 1644 + Builder: 'docker build git://URL' fetches and builds a remote git repository 1645 * Runtime: 'docker ps -s' optionally prints container size 1646 * Tests: improved and simplified 1647 - Runtime: fix a regression introduced in 0.4.3 which caused the logs command to fail. 1648 - Builder: fix a regression when using ADD with single regular file. 1649 1650 ## 0.4.4 (2013-06-19) 1651 1652 - Builder: fix a regression introduced in 0.4.3 which caused builds to fail on new clients. 1653 1654 ## 0.4.3 (2013-06-19) 1655 1656 #### Builder 1657 1658 + ADD of a local file will detect tar archives and unpack them 1659 * ADD improvements: use tar for copy + automatically unpack local archives 1660 * ADD uses tar/untar for copies instead of calling 'cp -ar' 1661 * Fix the behavior of ADD to be (mostly) reverse-compatible, predictable and well-documented. 1662 - Fix a bug which caused builds to fail if ADD was the first command 1663 * Nicer output for 'docker build' 1664 1665 #### Runtime 1666 1667 * Remove bsdtar dependency 1668 * Add unix socket and multiple -H support 1669 * Prevent rm of running containers 1670 * Use go1.1 cookiejar 1671 - Fix issue detaching from running TTY container 1672 - Forbid parallel push/pull for a single image/repo. Fixes #311 1673 - Fix race condition within Run command when attaching. 1674 1675 #### Client 1676 1677 * HumanReadable ProgressBar sizes in pull 1678 * Fix docker version`s git commit output 1679 1680 #### API 1681 1682 * Send all tags on History API call 1683 * Add tag lookup to history command. Fixes #882 1684 1685 #### Documentation 1686 1687 - Fix missing command in irc bouncer example 1688 1689 ## 0.4.2 (2013-06-17) 1690 1691 - Packaging: Bumped version to work around an Ubuntu bug 1692 1693 ## 0.4.1 (2013-06-17) 1694 1695 #### Remote Api 1696 1697 + Add flag to enable cross domain requests 1698 + Add images and containers sizes in docker ps and docker images 1699 1700 #### Runtime 1701 1702 + Configure dns configuration host-wide with 'docker -d -dns' 1703 + Detect faulty DNS configuration and replace it with a public default 1704 + Allow docker run <name>:<id> 1705 + You can now specify public port (ex: -p 80:4500) 1706 * Improve image removal to garbage-collect unreferenced parents 1707 1708 #### Client 1709 1710 * Allow multiple params in inspect 1711 * Print the container id before the hijack in `docker run` 1712 1713 #### Registry 1714 1715 * Add regexp check on repo`s name 1716 * Move auth to the client 1717 - Remove login check on pull 1718 1719 #### Other 1720 1721 * Vagrantfile: Add the rest api port to vagrantfile`s port_forward 1722 * Upgrade to Go 1.1 1723 - Builder: don`t ignore last line in Dockerfile when it doesn`t end with \n 1724 1725 ## 0.4.0 (2013-06-03) 1726 1727 #### Builder 1728 1729 + Introducing Builder 1730 + 'docker build' builds a container, layer by layer, from a source repository containing a Dockerfile 1731 1732 #### Remote API 1733 1734 + Introducing Remote API 1735 + control Docker programmatically using a simple HTTP/json API 1736 1737 #### Runtime 1738 1739 * Various reliability and usability improvements 1740 1741 ## 0.3.4 (2013-05-30) 1742 1743 #### Builder 1744 1745 + 'docker build' builds a container, layer by layer, from a source repository containing a Dockerfile 1746 + 'docker build -t FOO' applies the tag FOO to the newly built container. 1747 1748 #### Runtime 1749 1750 + Interactive TTYs correctly handle window resize 1751 * Fix how configuration is merged between layers 1752 1753 #### Remote API 1754 1755 + Split stdout and stderr on 'docker run' 1756 + Optionally listen on a different IP and port (use at your own risk) 1757 1758 #### Documentation 1759 1760 * Improve install instructions. 1761 1762 ## 0.3.3 (2013-05-23) 1763 1764 - Registry: Fix push regression 1765 - Various bugfixes 1766 1767 ## 0.3.2 (2013-05-09) 1768 1769 #### Registry 1770 1771 * Improve the checksum process 1772 * Use the size to have a good progress bar while pushing 1773 * Use the actual archive if it exists in order to speed up the push 1774 - Fix error 400 on push 1775 1776 #### Runtime 1777 1778 * Store the actual archive on commit 1779 1780 ## 0.3.1 (2013-05-08) 1781 1782 #### Builder 1783 1784 + Implement the autorun capability within docker builder 1785 + Add caching to docker builder 1786 + Add support for docker builder with native API as top level command 1787 + Implement ENV within docker builder 1788 - Check the command existence prior create and add Unit tests for the case 1789 * use any whitespaces instead of tabs 1790 1791 #### Runtime 1792 1793 + Add go version to debug infos 1794 * Kernel version - don`t show the dash if flavor is empty 1795 1796 #### Registry 1797 1798 + Add docker search top level command in order to search a repository 1799 - Fix pull for official images with specific tag 1800 - Fix issue when login in with a different user and trying to push 1801 * Improve checksum - async calculation 1802 1803 #### Images 1804 1805 + Output graph of images to dot (graphviz) 1806 - Fix ByParent function 1807 1808 #### Documentation 1809 1810 + New introduction and high-level overview 1811 + Add the documentation for docker builder 1812 - CSS fix for docker documentation to make REST API docs look better. 1813 - Fix CouchDB example page header mistake 1814 - Fix README formatting 1815 * Update www.docker.io website. 1816 1817 #### Other 1818 1819 + Website: new high-level overview 1820 - Makefile: Swap "go get" for "go get -d", especially to compile on go1.1rc 1821 * Packaging: packaging ubuntu; issue #510: Use goland-stable PPA package to build docker 1822 1823 ## 0.3.0 (2013-05-06) 1824 1825 #### Runtime 1826 1827 - Fix the command existence check 1828 - strings.Split may return an empty string on no match 1829 - Fix an index out of range crash if cgroup memory is not 1830 1831 #### Documentation 1832 1833 * Various improvements 1834 + New example: sharing data between 2 couchdb databases 1835 1836 #### Other 1837 1838 * Vagrant: Use only one deb line in /etc/apt 1839 + Registry: Implement the new registry 1840 1841 ## 0.2.2 (2013-05-03) 1842 1843 + Support for data volumes ('docker run -v=PATH') 1844 + Share data volumes between containers ('docker run -volumes-from') 1845 + Improve documentation 1846 * Upgrade to Go 1.0.3 1847 * Various upgrades to the dev environment for contributors 1848 1849 ## 0.2.1 (2013-05-01) 1850 1851 + 'docker commit -run' bundles a layer with default runtime options: command, ports etc. 1852 * Improve install process on Vagrant 1853 + New Dockerfile operation: "maintainer" 1854 + New Dockerfile operation: "expose" 1855 + New Dockerfile operation: "cmd" 1856 + Contrib script to build a Debian base layer 1857 + 'docker -d -r': restart crashed containers at daemon startup 1858 * Runtime: improve test coverage 1859 1860 ## 0.2.0 (2013-04-23) 1861 1862 - Runtime: ghost containers can be killed and waited for 1863 * Documentation: update install instructions 1864 - Packaging: fix Vagrantfile 1865 - Development: automate releasing binaries and ubuntu packages 1866 + Add a changelog 1867 - Various bugfixes 1868 1869 ## 0.1.8 (2013-04-22) 1870 1871 - Dynamically detect cgroup capabilities 1872 - Issue stability warning on kernels <3.8 1873 - 'docker push' buffers on disk instead of memory 1874 - Fix 'docker diff' for removed files 1875 - Fix 'docker stop' for ghost containers 1876 - Fix handling of pidfile 1877 - Various bugfixes and stability improvements 1878 1879 ## 0.1.7 (2013-04-18) 1880 1881 - Container ports are available on localhost 1882 - 'docker ps' shows allocated TCP ports 1883 - Contributors can run 'make hack' to start a continuous integration VM 1884 - Streamline ubuntu packaging & uploading 1885 - Various bugfixes and stability improvements 1886 1887 ## 0.1.6 (2013-04-17) 1888 1889 - Record the author an image with 'docker commit -author' 1890 1891 ## 0.1.5 (2013-04-17) 1892 1893 - Disable standalone mode 1894 - Use a custom DNS resolver with 'docker -d -dns' 1895 - Detect ghost containers 1896 - Improve diagnosis of missing system capabilities 1897 - Allow disabling memory limits at compile time 1898 - Add debian packaging 1899 - Documentation: installing on Arch Linux 1900 - Documentation: running Redis on docker 1901 - Fix lxc 0.9 compatibility 1902 - Automatically load aufs module 1903 - Various bugfixes and stability improvements 1904 1905 ## 0.1.4 (2013-04-09) 1906 1907 - Full support for TTY emulation 1908 - Detach from a TTY session with the escape sequence `C-p C-q` 1909 - Various bugfixes and stability improvements 1910 - Minor UI improvements 1911 - Automatically create our own bridge interface 'docker0' 1912 1913 ## 0.1.3 (2013-04-04) 1914 1915 - Choose TCP frontend port with '-p :PORT' 1916 - Layer format is versioned 1917 - Major reliability improvements to the process manager 1918 - Various bugfixes and stability improvements 1919 1920 ## 0.1.2 (2013-04-03) 1921 1922 - Set container hostname with 'docker run -h' 1923 - Selective attach at run with 'docker run -a [stdin[,stdout[,stderr]]]' 1924 - Various bugfixes and stability improvements 1925 - UI polish 1926 - Progress bar on push/pull 1927 - Use XZ compression by default 1928 - Make IP allocator lazy 1929 1930 ## 0.1.1 (2013-03-31) 1931 1932 - Display shorthand IDs for convenience 1933 - Stabilize process management 1934 - Layers can include a commit message 1935 - Simplified 'docker attach' 1936 - Fix support for re-attaching 1937 - Various bugfixes and stability improvements 1938 - Auto-download at run 1939 - Auto-login on push 1940 - Beefed up documentation 1941 1942 ## 0.1.0 (2013-03-23) 1943 1944 Initial public release 1945 1946 - Implement registry in order to push/pull images 1947 - TCP port allocation 1948 - Fix termcaps on Linux 1949 - Add documentation 1950 - Add Vagrant support with Vagrantfile 1951 - Add unit tests 1952 - Add repository/tags to ease image management 1953 - Improve the layer implementation