Docker Engine 18.05.0-ce Release Notes (Continued)

* LCOW: Implement `docker save`. [moby/moby#36599](https://github.com/moby/moby/pull/36599) * Pkg: devmapper: dynamically load dm_task_deferred_remove. [moby/moby#35518](https://github.com/moby/moby/pull/35518) * Windows: Add GetLayerPath implementation in graphdriver. [moby/moby#36738](https://github.com/moby/moby/pull/36738) - Fix Windows layer leak when write fails. [moby/moby#36728](https://github.com/moby/moby/pull/36728) - Fix FIFO, sockets and device files when run in user NS. [moby/moby#36756](https://github.com/moby/moby/pull/36756) - Fix docker version output alignment. [docker/cli#965](https://github.com/docker/cli/pull/965) * Always make sysfs read-write with privileged. [moby/moby#36808](https://github.com/moby/moby/pull/36808) * Bump Golang to 1.10.1. [moby/moby#35739](https://github.com/moby/moby/pull/35739) * Bump containerd client. [moby/moby#36684](https://github.com/moby/moby/pull/36684) * Bump golang.org/x/net to go1.10 release commit. [moby/moby#36894](https://github.com/moby/moby/pull/36894) * Context.WithTimeout: do call the cancel func. [moby/moby#36920](https://github.com/moby/moby/pull/36920) * Copy: avoid using all system memory with authz plugins. [moby/moby#36595](https://github.com/moby/moby/pull/36595) * Daemon/cluster: handle partial attachment entries during configure. [moby/moby#36769](https://github.com/moby/moby/pull/36769) * Don't make container mount unbindable. [moby/moby#36768](https://github.com/moby/moby/pull/36768) * Extra check before unmounting on shutdown. [moby/moby#36879](https://github.com/moby/moby/pull/36879) * Move mount parsing to separate package. [moby/moby#36896](https://github.com/moby/moby/pull/36896) * No global volume driver store. [moby/moby#36637](https://github.com/moby/moby/pull/36637) * Pkg/mount improvements. [moby/moby#36091](https://github.com/moby/moby/pull/36091) * Relax some libcontainerd client locking. [moby/moby#36848](https://github.com/moby/moby/pull/36848) * Remove daemon dependency on api packages. [moby/moby#36912](https://github.com/moby/moby/pull/36912) * Remove the retries for service update. [moby/moby#36827](https://github.com/moby/moby/pull/36827) * Revert unencryted storage warning prompt. [docker/cli#1008](https://github.com/docker/cli/pull/1008) * Support cancellation in `directory.Size()`. [moby/moby#36734](https://github.com/moby/moby/pull/36734) * Switch from x/net/context -> context. [moby/moby#36904](https://github.com/moby/moby/pull/36904) * Fixed a function to check Content-type is `application/json` or not. [moby/moby#36778](https://github.com/moby/moby/pull/36778) + Add default pollSettings config functions. [moby/moby#36706](https://github.com/moby/moby/pull/36706) + Add if judgment before receiving operations on daemonWaitCh. [moby/moby#36651](https://github.com/moby/moby/pull/36651) - Fix issues with running volume tests as non-root.. [moby/moby#36935](https://github.com/moby/moby/pull/36935) ### Swarm Mode * RoleManager will remove detected nodes from the cluster membership [docker/swarmkit#2548](https://github.com/docker/swarmkit/pull/2548) * Scheduler/TaskReaper: handle unassigned tasks marked for shutdown [docker/swarmkit#2574](https://github.com/docker/swarmkit/pull/2574) * Avoid predefined error log. [docker/swarmkit#2561](https://github.com/docker/swarmkit/pull/2561) * Task reaper should delete tasks with removed slots that were not yet assigned. [docker/swarmkit#2557](https://github.com/docker/swarmkit/pull/2557) * Agent reports FIPS status. [docker/swarmkit#2587](https://github.com/docker/swarmkit/pull/2587) - Fix: timeMutex critical operation outside of critical section. [docker/swarmkit#2603](https://github.com/docker/swarmkit/pull/2603) * Expose swarmkit's Raft tuning parameters in engine config. [moby/moby#36726](https://github.com/moby/moby/pull/36726) * Make internal/test/daemon.Daemon swarm aware. [moby/moby#36826](https://github.com/moby/moby/pull/36826)

This section of the Docker Engine 18.05.0-ce release notes details further fixes and improvements across Runtime and Swarm Mode. Runtime updates include LCOW support for `docker save`, Windows-specific fixes, dependency updates (like bumping Golang to 1.10.1), and various enhancements to mount handling and context management. Swarm Mode updates address task scheduling, node management, FIPS status reporting, and Raft tuning parameters.