v2.0.0-rc2

• [Bugfix] Various bugs in RC1
• [Feature] crane exec, which starts container if necessary
• [Feature] Build hooks
• [Task] Replace dockerfile key with a build map (which has a context key)

Required Docker version: >= 1.6

If no further issues are found, I'm planning to release this as 2.0.0 mid-September.

v2.0.0-rc1

• [Feature] start behaves like run did in 1.5, run and lift behave like their --recreate counterparts from 1.5
• [Task] One target only. This simplification was needed for ad-hoc commands
• [Feature] Automatic resolution and handling of dependencies
• [Feature] Extension of target to affected containers and/or dependencies (removes need for cascade flags)
• [Feature] Ad-hoc cmd for lift / run / create
• [Feature] Uniquely named containers (allowing multiple containers of the same template with different commands)
• [Feature] --exclude groups/containers (replaces previous ignore-missing flag)
• [Enhancement] Trigger post-start hooks after start event is sent

Required Docker version: >= 1.6

v1.5.1

• [Bugfix] Allow Crane config in filesystem root
• [Feature] Support --cpu-period, --cpu-quota, --oom-kill-disable, --uts and --blkio-weight
• [Feature] Support --since flag for logs command

Required Docker version: >= 1.3

Thanks @bjaglin for the contributions!

v1.5.0

• [Feature] Support for --log-opt
• [Bugfix] Execute commands in directory of config
• [Task] Don't provision the same image twice
• [Task] Speed up image check

Required Docker version: >= 1.3

Thanks a lot to @bjaglin and @jesper for the contributions!

v1.4.0

• [Task] Allow Crane to be used inside sub-directories (similar to Git binary)
• [Task] Execute stop hooks also when a running container is killed or removed

Both changes are potentially breaking, so please check if you're affected.

Required Docker version: >= 1.3

v1.3.1

• [Bugfix] Only pull images for which no Dockerfile is specified

Required Docker version: >= 1.3

v1.3.0

• [Feature] Add support for ulimit,log-driver, label, label-file and cgroup-parent options
• [Enhancement] Add crane pull mapping to docker pull
• [Task] Add Windows exe (which may or may not work properly)
• [Bugfix] Corrected dependency handling for --volumes-from when suffixes such as ro are used

Required Docker version: >= 1.3

Thanks a lot to @bjaglin for the contributions!

v1.2.0

• [Feature] Container hooks
• [Feature] --ignore-missing flag
• [Enhancement] Support for multiple links to the same container
• [Enhancement] env declaration as mapping
• [Task] Improved docs

Required Docker version: >= 1.3

Thanks a lot to @bjaglin, @mishak87 and @adrianhurt for the contributions!

v1.1.1

• [Bugfix] sig-proxy option applied correctly

Required Docker version: >= 1.3

Thanks a lot to @bjaglin for the contribution!

v1.1.0

• [Feature] Add support for mac-address, pid, read-only, memory-swap, security-opt and sig-proxy options
• [Feature] crane stats, mapping to docker stats
• [Enhancement] Raise error if group reference is not a container
• [Enhancement] Raise error if YAML is invalid
• [Enhancement] Dump errors and verbose output to STDERR

Required Docker version: >= 1.3

Thanks a lot to @lefeverd and @bjaglin for the contributions!