* Runtime
- Experimental feature: support for out-of-process volume plugins
- The userland proxy can be disabled in favor of hairpin NAT using the daemon’s `--userland-proxy=false` flag
- The `exec` command supports the `-u|--user` flag to specify the new process owner
- Default gateway for containers can be specified daemon-wide using the `--default-gateway` and `--default-gateway-v6` flags
- The CPU CFS (Completely Fair Scheduler) quota can be set in `docker run` using `--cpu-quota`
- Container block IO can be controlled in `docker run` using`--blkio-weight`
- ZFS support
- The `docker logs` command supports a `--since` argument
- UTS namespace can be shared with the host with `docker run --uts=host`
* Quality
- Networking stack was entirely rewritten as part of the libnetwork effort
- Engine internals refactoring
- Volumes code was entirely rewritten to support the plugins effort
- Sending SIGUSR1 to a daemon will dump all goroutines stacks without exiting
* Build
- Support ${variable:-value} and ${variable:+value} syntax for environment variables
- Support resource management flags `--cgroup-parent`, `--cpu-period`, `--cpu-quota`, `--cpuset-cpus`, `--cpuset-mems`
- git context changes with branches and directories
- The .dockerignore file support exclusion rules
* Distribution
- Client support for v2 mirroring support for the official registry
* Bugfixes
- Firewalld is now supported and will automatically be used when available
- mounting --device recursively
- Patch 0002-Stripped-dockerinit-binary.patch renamed to fix-docker-init.patch
and fixed to build with latest version of docker
OBS-URL: https://build.opensuse.org/package/show/Virtualization:containers/docker?expand=0&rev=12
a2023564fb