Docker Engine 18.01 release notes

18.01.0-ce#

2018-01-10

Builder#

• Fix files not being deleted if user-namespaces are enabled moby/moby#35822
• Add support for expanding environment-variables in docker commit --change ... moby/moby#35582

Client#

• Return errors from client in stack deploy configs docker/cli#757
• Fix description of filter flag in prune commands docker/cli#774
• Add "pid" to unsupported options list docker/cli#768
• Add support for experimental Cli configuration docker/cli#758
• Add support for generic resources to bash completion docker/cli#749
• Fix error in zsh completion script for docker exec docker/cli#751
• Add a debug message when client closes websocket attach connection moby/moby#35720
• Fix bash completion for "docker swarm" docker/cli#772

Documentation#

• Correct references to --publish long syntax in docs docker/cli#746
• Corrected descriptions for MAC_ADMIN and MAC_OVERRIDE docker/cli#761
• Updated developer doc to explain external CLI moby/moby#35681
• Fix "on-failure" restart policy being documented as "failure" docker/cli#754
• Fix anchors to "Storage driver options" docker/cli#748

Experimental#

• Add kubernetes support to docker stack command docker/cli#721
• Don't append the container id to custom directory checkpoints. moby/moby#35694

Logging#

• Fix daemon crash when using the GELF log driver over TCP when the GELF server goes down moby/moby#35765
• Fix awslogs batch size calculation for large logs moby/moby#35726

Networking#

• Windows: Fix to allow docker service to start on Windows VM docker/libnetwork#1916
• Fix for docker intercepting DNS requests on ICS network docker/libnetwork#2014
• Windows: Added a new network creation driver option docker/libnetwork#2021

Runtime#

• Validate Mount-specs on container start to prevent missing host-path moby/moby#35833
• Fix overlay2 storage driver inside a user namespace moby/moby#35794
• Zfs: fix busy error on container stop moby/moby#35674
• Fix health checks not using the container's working directory moby/moby#35845
• Fix VFS graph driver failure to initialize because of failure to setup fs quota moby/moby#35827
• Fix containerd events being processed twice moby/moby#35896

Swarm mode#

• Fix published ports not being updated if a service has the same number of host-mode published ports with Published Port 0 docker/swarmkit#2376
• Make the task termination order deterministic docker/swarmkit#2265