Docker Engine 17.04.0-ce Release Notes

--- title: Docker Engine 17.04 release notes linkTitle: Engine v17.04 toc_min: 1 toc_max: 2 --- ## 17.04.0-ce 2017-04-05 ### Builder * Disable container logging for build containers [#29552](https://github.com/docker/docker/pull/29552) * Fix use of `**/` in `.dockerignore` [#29043](https://github.com/docker/docker/pull/29043) ### Client + Sort `docker stack ls` by name [#31085](https://github.com/docker/docker/pull/31085) + Flags for specifying bind mount consistency [#31047](https://github.com/docker/docker/pull/31047) * Output of docker CLI --help is now wrapped to the terminal width [#28751](https://github.com/docker/docker/pull/28751) * Suppress image digest in docker ps [#30848](https://github.com/docker/docker/pull/30848) * Hide command options that are related to Windows [#30788](https://github.com/docker/docker/pull/30788) * Fix `docker plugin install` prompt to accept "enter" for the "N" default [#30769](https://github.com/docker/docker/pull/30769) + Add `truncate` function for Go templates [#30484](https://github.com/docker/docker/pull/30484) * Support expanded syntax of ports in `stack deploy` [#30476](https://github.com/docker/docker/pull/30476) * Support expanded syntax of mounts in `stack deploy` [#30597](https://github.com/docker/docker/pull/30597) [#31795](https://github.com/docker/docker/pull/31795) + Add `--add-host` for docker build [#30383](https://github.com/docker/docker/pull/30383) + Add `.CreatedAt` placeholder for `docker network ls --format` [#29900](https://github.com/docker/docker/pull/29900) * Update order of `--secret-rm` and `--secret-add` [#29802](https://github.com/docker/docker/pull/29802) + Add `--filter enabled=true` for `docker plugin ls` [#28627](https://github.com/docker/docker/pull/28627) + Add `--format` to `docker service ls` [#28199](https://github.com/docker/docker/pull/28199) + Add `publish` and `expose` filter for `docker ps --filter` [#27557](https://github.com/docker/docker/pull/27557) * Support multiple service IDs on `docker service ps` [#25234](https://github.com/docker/docker/pull/25234) + Allow swarm join with `--availability=drain` [#24993](https://github.com/docker/docker/pull/24993) * Docker inspect now shows "docker-default" when AppArmor is enabled and no other profile was defined [#27083](https://github.com/docker/docker/pull/27083) ### Logging + Implement optional ring buffer for container logs [#28762](https://github.com/docker/docker/pull/28762) + Add `--log-opt awslogs-create-group=<true|false>` for awslogs (CloudWatch) to support creation of log groups as needed [#29504](https://github.com/docker/docker/pull/29504) - Fix segfault when using the gcplogs logging driver with a "static" binary [#29478](https://github.com/docker/docker/pull/29478) ### Networking * Check parameter `--ip`, `--ip6` and `--link-local-ip` in `docker network connect` [#30807](https://github.com/docker/docker/pull/30807) + Added support for `dns-search` [#30117](https://github.com/docker/docker/pull/30117) + Added --verbose option for docker network inspect to show task details from all swarm nodes [#31710](https://github.com/docker/docker/pull/31710) * Clear stale datapath encryption states when joining the cluster [docker/libnetwork#1354](https://github.com/docker/libnetwork/pull/1354) + Ensure iptables initialization only happens once [docker/libnetwork#1676](https://github.com/docker/libnetwork/pull/1676) * Fix bad order of iptables filter rules [docker/libnetwork#961](https://github.com/docker/libnetwork/pull/961) + Add anonymous container alias to service record on attachable network [docker/libnetwork#1651](https://github.com/docker/libnetwork/pull/1651) + Support for `com.docker.network.container_iface_prefix` driver label [docker/libnetwork#1667](https://github.com/docker/libnetwork/pull/1667)

These release notes detail the changes in Docker Engine version 17.04.0-ce, released on April 5, 2017. Key updates include builder improvements, client enhancements like sorting `docker stack ls` and added flags for bind mount consistency, logging enhancements such as optional ring buffer for container logs and networking improvements including support for `dns-search` and verbose options for `docker network inspect`.