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@shin- shin- released this 07 Feb 19:52
1.19.0
9e633ef

If you're a Mac or Windows user, the best way to install Compose and keep it up-to-date is Docker for Mac and Windows.

Docker for Mac and Windows will automatically install the latest version of Docker Engine for you.

Alternatively, you can use the usual commands to install or upgrade Compose:

curl -L https://github.com/docker/compose/releases/download/1.19.0/docker-compose-`uname -s`-`uname -m` -o /usr/local/bin/docker-compose
chmod +x /usr/local/bin/docker-compose

See the install docs for more install options and instructions.

Compose file format compatibility matrix

Compose file format Docker Engine
3.3 – 3.5 17.06.0+
3.0 – 3.2 1.13.0+
2.3 17.06.0+
2.2 1.13.0+
2.1 1.12.0+
2.0 1.10.0+
1.0 1.9.1+

Changes

Breaking changes

  • On UNIX platforms, interactive run and exec commands now require
    the docker CLI to be installed on the client by default. To revert
    to the previous behavior, users may set the COMPOSE_INTERACTIVE_NO_CLI
    environment variable.

New features

Compose file version 3.x

  • The output of the config command should now merge deploy options from
    several Compose files in a more accurate manner

Compose file version 2.3

  • Added support for the runtime option in service definitions

Compose file version 2.1 and up

  • Added support for the ${VAR:?err} and ${VAR?err} variable interpolation
    syntax to indicate mandatory variables

Compose file version 2.x

  • Added priority key to service network mappings, allowing the user to
    define in which order the specified service will connect to each network

All formats

  • Added --renew-anon-volumes (shorthand -V) to the up command,
    preventing Compose from recovering volume data from previous containers for
    anonymous volumes

  • Added limit for number of simulatenous parallel operations, which should
    prevent accidental resource exhaustion of the server. Default is 64 and
    can be configured using the COMPOSE_PARALLEL_LIMIT environment variable

  • Added --always-recreate-deps flag to the up command to force recreating
    dependent services along with the dependency owner

  • Added COMPOSE_IGNORE_ORPHANS environment variable to forgo orphan
    container detection and suppress warnings

  • Added COMPOSE_FORCE_WINDOWS_HOST environment variable to force Compose
    to parse volume definitions as if the Docker host was a Windows system,
    even if Compose itself is currently running on UNIX

  • Bash completion should now be able to better differentiate between running,
    stopped and paused services

Bugfixes

  • Fixed a bug that would cause the build command to report a connection
    error when the build context contained unreadable files or FIFO objects.
    These file types will now be handled appropriately

  • Fixed various issues around interactive run/exec sessions.

  • Fixed a bug where setting TLS options with environment and CLI flags
    simultaneously would result in part of the configuration being ignored

  • Fixed a bug where the DOCKER_TLS_VERIFY environment variable was being
    ignored by Compose

  • Fixed a bug where the -d and --timeout flags in up were erroneously
    marked as incompatible

  • Fixed a bug where the recreation of a service would break if the image
    associated with the previous container had been removed

  • Fixed a bug where updating a mount's target would break Compose when
    trying to recreate the associated service

  • Fixed a bug where tmpfs volumes declared using the extended syntax in
    Compose files using version 3.2 would be erroneously created as anonymous
    volumes instead

  • Fixed a bug where type conversion errors would print a stacktrace instead
    of exiting gracefully

  • Fixed some errors related to unicode handling

  • Dependent services no longer get recreated along with the dependency owner
    if their configuration hasn't changed

  • Added better validation of labels fields in Compose files. Label values
    containing scalar types (number, boolean) now get automatically converted
    to strings

Thanks to @DrewRomanyk, @garribas, @albers, @ilinum, @zaldaroga, @Dahca, @carlwgeorge, @ashmrtn, @tvanro, @thomascrha, @Rozelette, @mtsmfm, @johnharris85 and @d2s for contributing to this release!

Integrity check

SHA-256 sum Binary name
e3c802584bf40eb3e92ac082f3d3217d940c234b80b686510ede977c90d0715e docker-compose-Darwin-x86_64
78734996d716113f9f9716d0b5064166e9475835e5000fd01b0480d19e1f7372 docker-compose-Linux-x86_64
52bb70f8909c329133239621edfab470ea8c73525ea75b138b933190f8f5a0dd docker-compose-Windows-x86_64.exe
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