releases.shpreview

1.20.0-rc2

$npx -y @buildinternet/releases show rel_DsE7os44KWMKrwLUuiToj

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/1.20.0-rc2/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 formatDocker Engine
3.618.02.0+
3.3 – 3.517.06.0+
3.0 – 3.21.13.0+
2.317.06.0+
2.21.13.0+
2.11.12.0+
2.01.10.0+
1.01.9.1+

Changes

New features

Compose file version 3.6

  • Introduced version 3.6 of the docker-compose.yml specification. This version requires to be used with Docker Engine 18.02.0 or above.

  • Added support for the tmpfs.size property in volume mappings

Compose file version 3.2 and up

  • The --build-arg option can now be used without specifying a service in docker-compose build

Compose file version 2.3

  • Added support for device_cgroup_rules in service definitions

  • Added support for the tmpfs.size property in long-form volume mappings

  • The --build-arg option can now be used without specifying a service in docker-compose build

All formats

  • Added a --log-level option to the top-level docker-compose command. Accepted values are debug, info, warning, error, critical. Default log level is info

  • docker-compose run now allows users to unset the container's entrypoint

  • Proxy configuration found in the ~/.docker/config.json file now populates environment and build args for containers created by Compose

  • Added the --use-aliases flag to docker-compose run, indicating that network aliases declared in the service's config should be used for the running container

  • Added the --include-deps flag to docker-compose pull

  • docker-compose run now kills and removes the running container upon receiving SIGHUP

  • docker-compose ps now shows the containers' health status if available

  • Added the long-form --detach option to the exec, run and up commands

Bugfixes

  • Fixed .dockerignore handling, notably with regard to absolute paths and last-line precedence rules

  • Fixed an issue where Compose would make costly DNS lookups when connecting to the Engine when using Docker For Mac

  • Fixed a bug introduced in 1.19.0 which caused the default certificate path to not be honored by Compose

  • Fixed a bug where Compose would incorrectly check whether a symlink's destination was accessible when part of a build context

  • Fixed a bug where .dockerignore files containing lines of whitespace caused Compose to error out on Windows

  • Fixed a bug where --tls* and --host options wouldn't be properly honored for interactive run and exec commands

  • A seccomp:<filepath> entry in the security_opt config now correctly sends the contents of the file to the engine

  • ANSI output for up and down operations should no longer affect the wrong lines

  • Improved support for non-unicode locales

  • Fixed a crash occurring on Windows when the user's home directory name contained non-ASCII characters

  • Fixed a bug occurring during builds caused by files with a negative mtime values in the build context

Thanks to @mnottale, @mefyl, @albers, @pantuza, @kcboschert, @jsdalton, @ghsatpute, @geigerzaehler, @garribas, @dihmuzikien, @d2s, @briandealwis and @artagnon for contributing to this release!

Integrity check

SHA-256 sumBinary name
069f4078e37e7703353f7f8fe77216f7433654f3f7890cc702058693fb9502e3docker-compose-Darwin-x86_64
3d59b1ce1ecee52e200bd375c6d0309f42ed59dc7bdac1658d67ff088c04cf7ddocker-compose-Linux-x86_64
221561892c2153648466de5f647fefcceeb78188e7bc71a52ec0999f8acc50d9docker-compose-Windows-x86_64.exe

Fetched March 31, 2026