18.09.7

Changelog

For official release notes for Docker Engine CE and Docker Engine EE, visit the
release notes page.

18.09.7 (2019-06-27)

Builder

• Fix panic when building dockerfiles containing only comments. moby/moby#38487
• builder: add workaround for gcr auth issue. moby/moby#38246
• builder-next: fix gcr workaround token cache. moby/moby#39183

Runtime

• Performance optimizations in aufs and layer store for massively parallel container creation/removal. moby/moby#39107
• Update to containerd 1.2.6. moby/moby#39016

• Fix: CVE-2018-15664 symlink-exchange attack with directory traversal. moby/moby#39357
• Windows: fix support for docker service create --limit-cpu. moby/moby#39190
• daemon: fix mirrors validation. moby/moby#38991
• Stop sorting uid and gid ranges in id maps. moby/moby#39288

Logging

• Fix to allow large log lines for logger plugins. moby/moby#39038

18.09.6 (2019-05-02)

Builder

• Fix COPY and ADD with multiple <src> do not invalidate cache if DOCKER_BUILDKIT=1. moby/moby#38964

Networking

• Cleanup the cluster provider when the agent is closed. docker/libnetwork#2354
• Windows: pick a random host port if the user does not specify a host port. docker/libnetwork#2369

18.09.5 (2019-04-11)

Builder

• Fix DOCKER_BUILDKIT=1 docker build --squash .. docker/engine#176

Client

• Fix tty initial size error. docker/cli#1775
• Fix dial-stdio goroutine leakage. docker/cli#1795
• Fix the stack informer's selector used to track deployment. docker/cli#1794

Networking

• Fix network=host using wrong resolv.conf with systemd-resolved. docker/engine#180
• Fix Windows ARP entries getting corrupted randomly under load. docker/engine#192

Runtime

• Fix stopped containers with restart policy showing as Restarting. docker/engine#181
• Fix to use original process spec for execs. docker/engine#178

Swarm Mode

• Fix leaking task resources when nodes are deleted. docker/engine#185

18.09.4 (2019-03-27)

Builder

• Add validation for git ref so it can't be misinterpreted as a flag. moby/moby#38944

Runtime

• Fix docker cp error with filenames greater than 100 characters. moby/moby#38634
• Fix layer/layer_store: ensure NewInputTarStream resources are released. moby/moby#38413

• Increase GRPC limit for GetConfigs. moby/moby#38800
• Update to containerd 1.2.5. docker/engine#173

Swarm Mode

• Fix nil pointer exception when joining node to swarm. moby/moby#38618

18.09.3 (2019-02-28)

Networking

• Windows: avoid regeneration of network ids to prevent broken references to networks. docker/engine#149

Runtime

• Update to Go 1.10.8.
• Modify some of the names in the container name generator. docker/engine#159

• When copying existing folder, ignore xattr set errors when the target filesystem doesn't support xattr. docker/engine#135
• Graphdriver: fix "device" mode not being detected if "character-device" bit is set. docker/engine#160
• Fix nil pointer derefence on failure to connect to containerd. docker/engine#162
• Delete stale containerd object on start failure. docker/engine#154

18.09.2 (2019-02-11)

Security

• Update runc to address a critical vulnerability that allows specially-crafted containers to gain administrative privileges on the host. (CVE-2019-5736)

18.09.1 (2019-01-09)

Builder

• Fix inefficient networking config. docker/engine#123
• Fix docker system prune doesn't accept until filter. docker/engine#122
• Avoid unset credentials in containerd. docker/engine#122

• Update to BuildKit 0.3.3. docker/engine#122

• Additional warnings for use of deprecated legacy overlay and devicemapper storage dirvers. docker/engine#85

Client

• Add bash completion for experimental CLI commands (manifest). docker/cli#1542

• Fix yamldocs outputing [flags] in usage output. docker/cli#1540
• Fix setting default schema to tcp for docker host. docker/cli#1454
• prune: perform image pruning before build cache pruning. docker/cli#1532
• Fix bash completion for service update --force. docker/cli#1526

Networking

• Fix iptables compatibility on debian. docker/engine#107

Packaging

• Add docker.socket requirement for docker.service. docker/docker-ce-packaging#276
• Add socket activation for RHEL-based distributions. docker/docker-ce-packaging#274

• Add libseccomp requirement for RPM packages. docker/docker-ce-packaging#266

Runtime

• Add /proc/asound to masked paths. docker/engine#126
• Update to containerd 1.2.1-rc.0. docker/engine#121

• Windows: allow process isolation. docker/engine#81

• Windows: DetachVhd attempt in cleanup docker/engine#113
• API: properly handle invalid JSON to return a 400 status. docker/engine#110
• API: ignore default address-pools on API < 1.39. docker/engine#118
• API: add missing default address pool fields to swagger. docker/engine#119
• awslogs: account for UTF-8 normalization in limits. docker/engine#112
• Prohibit reading more than 1MB in HTTP error responses. docker/engine#114
• apparmor: allow receiving of signals from docker kill. docker/engine#116
• overlay2: use index=off if possible (fix EBUSY on mount). docker/engine#84

18.09.0 (2018-11-08)

Deprecation

For more information on the list of deprecated flags and APIs, have a look at
https://docs.docker.com/engine/deprecated/ where you can find the target removal dates

• Deprecate devicemapper storage driver docker/cli#1455 / docker/cli#1424
• Deprecate legacy overlay storage driver docker/cli#1455 / docker/cli#1425
• Remove support for TLS < 1.2 moby/moby#37660
• Remove Ubuntu 14.04 "Trusty Tahr" as a supported platform docker-ce-packaging#255 / docker-ce-packaging#254
• Remove Debian 8 "Jessie" as a supported platform docker-ce-packaging#255 / docker-ce-packaging#254

API

• Update API version to 1.39 moby/moby#37640
• Add support for remote connections using SSH docker/cli#1014
• Builder: add prune options to the API moby/moby#37651
• Add "Warnings" to /info endpoint, and move detection to the daemon moby/moby#37502

• Do not return "<unknown>" in /info response moby/moby#37472

Builder

• Allow BuildKit builds to run without experimental mode enabled. Buildkit can now be configured with an option in daemon.json moby/moby#37593 moby/moby#37686 moby/moby#37692 docker/cli#1303 [docker/cli#1...

18.09.7-rc1

Changelog

For official release notes for Docker Engine CE and Docker Engine EE, visit the
release notes page.

18.09.7 (2019-06-25)

Builder

• Fix panic when building dockerfiles containing only comments. moby/moby#38487
• builder: add workaround for gcr auth issue. moby/moby#38246
• builder-next: fix gcr workaround token cache. moby/moby#39183

Runtime

• Performance optimizations in aufs and layer store for massively parallel container creation/removal. moby/moby#39107
• Update to containerd 1.2.6. moby/moby#39016

• Fix: CVE-2018-15664 symlink-exchange attack with directory traversal. moby/moby#39357
• Windows: fix support for docker service create --limit-cpu. moby/moby#39190
• daemon: fix mirrors validation. moby/moby#38991
• Stop sorting uid and gid ranges in id maps. moby/moby#39288

Logging

• Fix to allow large log lines for logger plugins. moby/moby#39038

18.09.6 (2019-05-02)

Builder

• Fix COPY and ADD with multiple <src> do not invalidate cache if DOCKER_BUILDKIT=1. moby/moby#38964

Networking

• Cleanup the cluster provider when the agent is closed. docker/libnetwork#2354
• Windows: pick a random host port if the user does not specify a host port. docker/libnetwork#2369

18.09.5 (2019-04-11)

Builder

• Fix DOCKER_BUILDKIT=1 docker build --squash .. docker/engine#176

Client

• Fix tty initial size error. docker/cli#1775
• Fix dial-stdio goroutine leakage. docker/cli#1795
• Fix the stack informer's selector used to track deployment. docker/cli#1794

Networking

• Fix network=host using wrong resolv.conf with systemd-resolved. docker/engine#180
• Fix Windows ARP entries getting corrupted randomly under load. docker/engine#192

Runtime

• Fix stopped containers with restart policy showing as Restarting. docker/engine#181
• Fix to use original process spec for execs. docker/engine#178

Swarm Mode

• Fix leaking task resources when nodes are deleted. docker/engine#185

18.09.4 (2019-03-27)

Builder

• Add validation for git ref so it can't be misinterpreted as a flag. moby/moby#38944

Runtime

• Fix docker cp error with filenames greater than 100 characters. moby/moby#38634
• Fix layer/layer_store: ensure NewInputTarStream resources are released. moby/moby#38413

• Increase GRPC limit for GetConfigs. moby/moby#38800
• Update to containerd 1.2.5. docker/engine#173

Swarm Mode

• Fix nil pointer exception when joining node to swarm. moby/moby#38618

18.09.3 (2019-02-28)

Networking

• Windows: avoid regeneration of network ids to prevent broken references to networks. docker/engine#149

Runtime

• Update to Go 1.10.8.
• Modify some of the names in the container name generator. docker/engine#159

• When copying existing folder, ignore xattr set errors when the target filesystem doesn't support xattr. docker/engine#135
• Graphdriver: fix "device" mode not being detected if "character-device" bit is set. docker/engine#160
• Fix nil pointer derefence on failure to connect to containerd. docker/engine#162
• Delete stale containerd object on start failure. docker/engine#154

18.09.2 (2019-02-11)

Security

• Update runc to address a critical vulnerability that allows specially-crafted containers to gain administrative privileges on the host. (CVE-2019-5736)

18.09.1 (2019-01-09)

Builder

• Fix inefficient networking config. docker/engine#123
• Fix docker system prune doesn't accept until filter. docker/engine#122
• Avoid unset credentials in containerd. docker/engine#122

• Update to BuildKit 0.3.3. docker/engine#122

• Additional warnings for use of deprecated legacy overlay and devicemapper storage dirvers. docker/engine#85

Client

• Add bash completion for experimental CLI commands (manifest). docker/cli#1542

• Fix yamldocs outputing [flags] in usage output. docker/cli#1540
• Fix setting default schema to tcp for docker host. docker/cli#1454
• prune: perform image pruning before build cache pruning. docker/cli#1532
• Fix bash completion for service update --force. docker/cli#1526

Networking

• Fix iptables compatibility on debian. docker/engine#107

Packaging

• Add docker.socket requirement for docker.service. docker/docker-ce-packaging#276
• Add socket activation for RHEL-based distributions. docker/docker-ce-packaging#274

• Add libseccomp requirement for RPM packages. docker/docker-ce-packaging#266

Runtime

• Add /proc/asound to masked paths. docker/engine#126
• Update to containerd 1.2.1-rc.0. docker/engine#121

• Windows: allow process isolation. docker/engine#81

• Windows: DetachVhd attempt in cleanup docker/engine#113
• API: properly handle invalid JSON to return a 400 status. docker/engine#110
• API: ignore default address-pools on API < 1.39. docker/engine#118
• API: add missing default address pool fields to swagger. docker/engine#119
• awslogs: account for UTF-8 normalization in limits. docker/engine#112
• Prohibit reading more than 1MB in HTTP error responses. docker/engine#114
• apparmor: allow receiving of signals from docker kill. docker/engine#116
• overlay2: use index=off if possible (fix EBUSY on mount). docker/engine#84

18.09.0 (2018-11-08)

Deprecation

For more information on the list of deprecated flags and APIs, have a look at
https://docs.docker.com/engine/deprecated/ where you can find the target removal dates

• Deprecate devicemapper storage driver docker/cli#1455 / docker/cli#1424
• Deprecate legacy overlay storage driver docker/cli#1455 / docker/cli#1425
• Remove support for TLS < 1.2 moby/moby#37660
• Remove Ubuntu 14.04 "Trusty Tahr" as a supported platform docker-ce-packaging#255 / docker-ce-packaging#254
• Remove Debian 8 "Jessie" as a supported platform docker-ce-packaging#255 / docker-ce-packaging#254

API

• Update API version to 1.39 moby/moby#37640
• Add support for remote connections using SSH docker/cli#1014
• Builder: add prune options to the API moby/moby#37651
• Add "Warnings" to /info endpoint, and move detection to the daemon moby/moby#37502

• Do not return "<unknown>" in /info response moby/moby#37472

Builder

• Allow BuildKit builds to run without experimental mode enabled. Buildkit can now be configured with an option in daemon.json moby/moby#37593 moby/moby#37686 moby/moby#37692 docker/cli#1303 [docker/cli#1...

19.03.0-rc3

Changelog

For official release notes for Docker Engine CE and Docker Engine EE, visit the
release notes page.

19.03.0 (2019-06-DD)

Deprecation

• Remove v1 manifest support, remove --disable-legacy-registry. Pushing v1 manifests to registries is no longer possible, pushing schema v2 (or OCI) manifests is now the only way. However, pulling v1 manifests is still possible. moby/moby#39365
• Remove v1.10 migrator. moby/moby#38265
• Skip deprecated storage-drivers in auto-selection. moby/moby#38019
• Deprecate AuFS storage driver, and add warning. moby/moby#38090

Client

• Add --pids-limit flag to docker update. docker/cli#1765
• Add systctl support for services. docker/cli#1754
• Add support for template_driver in composefiles. docker/cli#1746
• Add --device support for Windows. docker/cli#1606
• Data Path Port configuration support. docker/cli#1509
• Fast context switch: commands. docker/cli#1501
• Support --mount type=bind,bind-nonrecursive,... docker/cli#1430
• Add maximum replicas per node support to stack version 3.8. docker/cli#1410
• Add option to pull images quietly. docker/cli#882
• Add a separate --domainname flag. docker/cli#1130
• Add --from flag to context create. docker/cli#1773
• Add support for secret drivers in docker stack deploy. docker/cli#1783
• Add ability to use swarm Configs as CredentialSpecs on services. docker/cli#1781
• Add --security-opt systempaths=unconfined support. docker/cli#1808
• Basic framework for writing and running CLI plugins. docker/cli#1564
• cli-plugins: add concept of experimental plugin, only enabled in experimental mode. docker/cli#1898
• Docker App v0.8.0. docker/docker-ce-packaging#341
• Docker buildx. docker/docker-ce-packaging#336

• Update buildkit to f238f1e. docker/cli#1804
• Bump google.golang.org/grpc to v1.20.1. docker/cli#1884
• Cli change to pass driver specific options to docker run. docker/cli#1767
• Bump Golang 1.12.5. docker/cli#1875
• The docker system info output now segregates information relevant to the client and daemon. docker/cli#1638
• (Experimental) When targetting Kubernetes, add support for x-pull-secret: some-pull-secret in compose-files service configs. docker/cli#1617
• (Experimental) When targetting Kubernetes, add support for x-pull-policy: <Never|Always|IfNotPresent> in compose-files service configs. docker/cli#1617
• Add support for maximum replicas per node without stack. docker/cli#1612
• cp, save, export: Prevent overwriting irregular files. docker/cli#1515
• Allow npipe volume type on stack file. docker/cli#1195

• Fix tty initial size error. docker/cli#1529
• Fix labels copying value from environment variables. docker/cli#1671

API

• Update API version to v1.40. moby/moby#38089
• Add warnings to /info endpoint, and move detection to the daemon. moby/moby#37502
• Add HEAD support for /_ping endpoint. moby/moby#38570
• Add Cache-Control headers to disable caching /_ping endpoint. moby/moby#38569
• Add containerd, runc, and docker-init versions to /version. moby/moby#37974

• Add undocumented /grpc endpoint and register BuildKit's controller. moby/moby#38990

Builder

• builder-next: allow setting buildkit outputs. docker/cli#1766
• builder-next: look for a Dockerfile specific dockerignore file (eg. Dockerfile.dockerignore) for ignored paths. docker/engine#215
• builder-next: automatically detect if process execution is possible for x86, arm and arm64 binaries. docker/engine#215
• builder-next: added inline cache support --cache-from. docker/engine#215
• builder-next: allow outputs configuration. moby/moby#38898

• builder-next: update buildkit to 1f89ec1. docker/engine#260
• builder-next: buildkit now also uses systemd's resolv.conf. docker/engine#260
• builder-next: use Dockerfile frontend version docker/dockerfile:1.1 by default. docker/engine#215
• builder-next: no longer rely on an external image for COPY/ADD operations. docker/engine#215

• Builder: fix COPY --from should preserve ownership. moby/moby#38599
• builder-next: fix gcr workaround token cache. docker/engine#212
• builder-next: call stopprogress on download error. docker/engine#215

Experimental

• Enable checkpoint/restore of containers with TTY. moby/moby#38405
• LCOW: Add support for memory and CPU limits. moby/moby#37296

• Windows: Experimental: ContainerD runtime. moby/moby#38541
• Windows: Experimental: LCOW requires Windows RS5+. moby/moby#39108

Security

• mount: add BindOptions.NonRecursive (API v1.40). moby/moby#38003
• seccomp: whitelist io_pgetevents(). moby/moby#38895
• seccomp: allow ptrace(2) for 4.8+ kernels. moby/moby#38137

Runtime

• Allow running dockerd as a non-root user (Rootless mode). moby/moby#380050
• Rootless: optional support for lxc-user-nic SUID binary. docker/engine#208
• Add DeviceRequests to HostConfig to support NVIDIA GPUs. moby/moby#38828
• Add --device support for Windows. moby/moby#37638
• Add memory.kernelTCP support for linux. moby/moby#37043

• Making it possible to pass Windows credential specs directly to the engine. moby/moby#38777
• Add pids-limit support in docker update. moby/moby#32519
• Add support for exact list of capabilities. moby/moby#38380
• daemon: use 'private' ipc mode by default. moby/moby#35621
• daemon: switch to semaphore-gated WaitGroup for startup tasks. moby/moby#38301
• Use idtools.LookupGroup instead of parsing /etc/group file for docker.sock ownership to fix: api.go doesn't respect nsswitch.conf. moby/moby#38126
• cli: fix images filter when use multi reference filter. moby/moby#38171
• Bump Golang to 1.12.5. docker/engine#209
• Bump containerd to 1.2.6. moby/moby#39016
• Bump runc to 1.0.0-rc8, opencontainers/selinux v1.2.2. docker/engine#210
• Bump google.golang.org/grpc to v1.20.1. docker/engine#215
• Performance optimizations in aufs and layer store for massively parallel container creation/removal. moby/moby#39135 moby/moby#39209
• Pass root to chroot to for chroot Tar/Untar (CVE-2018-15664) moby/moby#39292

• Fix docker --init with /dev bind mount. moby/moby#37665
• Fix: fetch the right device number when greater than 255 and using --device-read-bps option. moby/moby#39212
• Fix: "Path does not exist" error when path definitely exists. moby/moby#39251
• Fix: CVE-2018-15664 symlink-exchange attack with directory traversal. [moby/moby#3...

19.03.0-rc2

Changelog

For official release notes for Docker Engine CE and Docker Engine EE, visit the
release notes page.

19.03.0 (2019-06-DD)

Client

• Update buildkit to f238f1e. docker/cli#1804
• Bump google.golang.org/grpc to v1.20.1. docker/cli#1884
• Cli change to pass driver specific options to docker run. docker/cli#1767
• build: allow setting buildkit outputs. docker/cli#1766
• Add --pids-limit flag to docker update. docker/cli#1765
• Add systctl support for services. docker/cli#1754
• Add support for template_driver in composefiles. docker/cli#1746
• Bump Golang 1.12.5. docker/cli#1875
• Fix labels copying value from environment variables. docker/cli#1671
• The docker system info output now segregates information relevant to the client and daemon. docker/cli#1638
• (Experimental) When targetting Kubernetes, add support for x-pull-secret: some-pull-secret in compose-files service configs. docker/cli#1617
• (Experimental) When targetting Kubernetes, add support for x-pull-policy: <Never|Always|IfNotPresent> in compose-files service configs. docker/cli#1617
• Add support for maximum replicas per node without stack. docker/cli#1612
• Add --device support for Windows. docker/cli#1606
• Basic framework for writing and running CLI plugins. docker/cli#1564
• Fix tty initial size error. docker/cli#1529
• cp, save, export: Prevent overwriting irregular files. docker/cli#1515
• Data Path Port configuration support. docker/cli#1509
• Fast context switch: commands. docker/cli#1501
• Support --mount type=bind,bind-nonrecursive,... docker/cli#1430
• Deprecate legacy overlay storage driver. docker/cli#1425
• Deprecate "devicemapper" storage driver. docker/cli#1424
• build: add SSH agent socket forwarder (docker build --ssh $SSHMOUNTID=$SSH_AUTH_SOCK) docker/cli#1419
• Add maximum replicas per node support to stack version 3.8. docker/cli#1410
• Allow npipe volume type on stack file. docker/cli#1195
• Add option to pull images quietly. docker/cli#882
• Add a separate --domainname flag. docker/cli#1130
• Add --from flag to context create. docker/cli#1773
• Add support for secret drivers in docker stack deploy. docker/cli#1783
• Add ability to use swarm Configs as CredentialSpecs on services. docker/cli#1781
• Add --security-opt systempaths=unconfined support. docker/cli#1808
• cli-plugins: add concept of experimental plugin, only enabled in experimental mode. docker/cli#1898
• Bump Docker App to v0.8.0-beta1. docker/docker-ce-packaging#324

API

• Update API version to v1.40. moby/moby#38089
• Add warnings to /info endpoint, and move detection to the daemon. moby/moby#37502
• Add HEAD support for /_ping endpoint. moby/moby#38570
• Add Cache-Control headers to disable caching /_ping endpoint. moby/moby#38569
• Add containerd, runc, and docker-init versions to /version. moby/moby#37974
• Add undocumented /grpc endpoint and register BuildKit's controller. moby/moby#38990

Builder

• Builder: fix COPY --from should preserve ownership. moby/moby#38599
• builder-next: update buildkit to v0.5.0. docker/engine#215
  • This brings in inline cache support. --cache-from can now point to an existing image
    if it was built with --build-arg BUILDKIT_INLINE_CACHE=true and contains the cache metadata in the image config.
• builder-next: allow outputs configuration. moby/moby#38898
• builder-next: fix gcr workaround token cache. docker/engine#212
• builder-next: call stopprogress on download error. docker/engine#215
• builder-next: buildkit now also uses systemd's resolv.conf. docker/engine#260.
• TODO changes from BuildKit

Experimental

• Enable checkpoint/restore of containers with TTY. moby/moby#38405
• LCOW: Add support for memory and CPU limits. moby/moby#37296
• Windows: Experimental: ContainerD runtime. moby/moby#38541
• Windows: Experimental: LCOW requires Windows RS5+. moby/moby#39108

Security

• mount: add BindOptions.NonRecursive (API v1.40). moby/moby#38003
• seccomp: whitelist io_pgetevents(). moby/moby#38895
• seccomp: allow ptrace(2) for 4.8+ kernels. moby/moby#38137

Runtime

• Allow running dockerd as a non-root user (Rootless mode). moby/moby#380050
• Rootless: optional support for lxc-user-nic SUID binary. docker/engine#208
• Add DeviceRequests to HostConfig to support NVIDIA GPUs. moby/moby#38828
• Making it possible to pass Windows credential specs directly to the engine. moby/moby#38777
• Add pids-limit support in docker update. moby/moby#32519
• Add support for exact list of capabilities. moby/moby#38380
• daemon: use 'private' ipc mode by default. moby/moby#35621
• daemon: switch to semaphore-gated WaitGroup for startup tasks. moby/moby#38301
• Add --device support for Windows. moby/moby#37638
• Add memory.kernelTCP support for linux. moby/moby#37043
• Use idtools.LookupGroup instead of parsing /etc/group file for docker.sock ownership to fix: api.go doesn't respect nsswitch.conf. moby/moby#38126
• Fix docker --init with /dev bind mount. moby/moby#37665
• cli: fix images filter when use multi reference filter. moby/moby#38171
• Bump Golang to 1.12.5. docker/engine#209
• Bump containerd to 1.2.6. moby/moby#39016
• Bump runc to 1.0.0-rc8, opencontainers/selinux v1.2.2. docker/engine#210
• Bump google.golang.org/grpc to v1.20.1. docker/engine#215
• Fix: fetch the right device number when greater than 255 and using --device-read-bps option. moby/moby#39212
• Fix: "Path does not exist" error when path definitely exists. moby/moby#39251
• Performance optimizations in aufs and layer store for massively parallel container creation/removal. moby/moby#39135 moby/moby#39209
• Pass root to chroot to for chroot Tar/Untar (CVE-2018-15664) moby/moby#39292

Networking

• Network: add support for 'dangling' filter. moby/moby#31551
• Move IPVLAN driver out of experimental. moby/moby#38983 / docker/libnetwork#2230
• Fix to make sure load balancer sandbox is deleted when a service is updated with --network-rm. docker/engine#213
• Windows: Forcing a nil IP specified in PortBindings to IPv4zero (0.0.0.0). docker/libnetwork#2376

Swarm

• Added support for maximum replicas per node. moby/moby#37940
• Add support for GMSA CredentialSpecs from Swarmkit configs. moby/moby#38632
• Add support for sysctl options in services. moby/moby#37701
• Add support for filtering on node labels. [moby/moby#37650](h...

19.03.0-beta5

Changelog

For official release notes for Docker Engine CE and Docker Engine EE, visit the
release notes page.

19.03.0 (2019-MM-DD)

Client

• Update buildkit to f238f1e. docker/cli#1804
• Bump google.golang.org/grpc to v1.20.1. docker/cli#1884
• Cli change to pass driver specific options to docker run. docker/cli#1767
• build: allow setting buildkit outputs. docker/cli#1766
• Add --pids-limit flag to docker update. docker/cli#1765
• Add systctl support for services. docker/cli#1754
• Add support for template_driver in composefiles. docker/cli#1746
• Bump Golang 1.12.5. docker/cli#1875
• Fix labels copying value from environment variables. docker/cli#1671
• The docker system info output now segregates information relevant to the client and daemon. docker/cli#1638
• (Experimental) When targetting Kubernetes, add support for x-pull-secret: some-pull-secret in compose-files service configs. docker/cli#1617
• (Experimental) When targetting Kubernetes, add support for x-pull-policy: <Never|Always|IfNotPresent> in compose-files service configs. docker/cli#1617
• Add support for maximum replicas per node without stack. docker/cli#1612
• Add --device support for Windows. docker/cli#1606
• Basic framework for writing and running CLI plugins. docker/cli#1564
• Fix tty initial size error. docker/cli#1529
• cp, save, export: Prevent overwriting irregular files. docker/cli#1515
• Data Path Port configuration support. docker/cli#1509
• Fast context switch: commands. docker/cli#1501
• Support --mount type=bind,bind-nonrecursive,... docker/cli#1430
• Deprecate legacy overlay storage driver. docker/cli#1425
• Deprecate "devicemapper" storage driver. docker/cli#1424
• build: add SSH agent socket forwarder (docker build --ssh $SSHMOUNTID=$SSH_AUTH_SOCK) docker/cli#1419
• Add maximum replicas per node support to stack version 3.8. docker/cli#1410
• Allow npipe volume type on stack file. docker/cli#1195
• Add option to pull images quietly. docker/cli#882
• Add a separate --domainname flag. docker/cli#1130
• Add --from flag to context create. docker/cli#1773
• Add support for secret drivers in docker stack deploy. docker/cli#1783
• Add ability to use swarm Configs as CredentialSpecs on services. docker/cli#1781
• Add --security-opt systempaths=unconfined support. docker/cli#1808
• cli-plugins: add concept of experimental plugin, only enabled in experimental mode. docker/cli#1898
• Bump Docker App to v0.8.0-beta1. docker/docker-ce-packaging#324

API

• Update API version to v1.40. moby/moby#38089
• Add warnings to /info endpoint, and move detection to the daemon. moby/moby#37502
• Add HEAD support for /_ping endpoint. moby/moby#38570
• Add Cache-Control headers to disable caching /_ping endpoint. moby/moby#38569
• Add containerd, runc, and docker-init versions to /version. moby/moby#37974
• Add undocumented /grpc endpoint and register BuildKit's controller. moby/moby#38990

Builder

• Builder: fix COPY --from should preserve ownership. moby/moby#38599
• builder-next: update buildkit to v0.5.0. docker/engine#215
  • This brings in inline cache support. --cache-from can now point to an existing image
    if it was built with --build-arg BUILDKIT_INLINE_CACHE=true and contains the cache metadata in the image config.
• builder-next: allow outputs configuration. moby/moby#38898
• builder-next: fix gcr workaround token cache. docker/engine#212
• builder-next: call stopprogress on download error. docker/engine#215
• TODO changes from BuildKit

Experimental

• Enable checkpoint/restore of containers with TTY. moby/moby#38405
• LCOW: Add support for memory and CPU limits. moby/moby#37296
• Windows: Experimental: ContainerD runtime. moby/moby#38541
• Windows: Experimental: LCOW requires Windows RS5+. moby/moby#39108

Security

• mount: add BindOptions.NonRecursive (API v1.40). moby/moby#38003
• seccomp: whitelist io_pgetevents(). moby/moby#38895
• seccomp: allow ptrace(2) for 4.8+ kernels. moby/moby#38137

Runtime

• Allow running dockerd as a non-root user (Rootless mode). moby/moby#380050
• Rootless: optional support for lxc-user-nic SUID binary. docker/engine#208
• Add DeviceRequests to HostConfig to support NVIDIA GPUs. moby/moby#38828
• Making it possible to pass Windows credential specs directly to the engine. moby/moby#38777
• Add pids-limit support in docker update. moby/moby#32519
• Add support for exact list of capabilities. moby/moby#38380
• daemon: use 'private' ipc mode by default. moby/moby#35621
• daemon: switch to semaphore-gated WaitGroup for startup tasks. moby/moby#38301
• Add --device support for Windows. moby/moby#37638
• Add memory.kernelTCP support for linux. moby/moby#37043
• Use idtools.LookupGroup instead of parsing /etc/group file for docker.sock ownership to fix: api.go doesn't respect nsswitch.conf. moby/moby#38126
• Fix docker --init with /dev bind mount. moby/moby#37665
• cli: fix images filter when use multi reference filter. moby/moby#38171
• Bump Golang to 1.12.5. docker/engine#209
• Bump containerd to 1.2.6. moby/moby#39016
• Bump runc to 1.0.0-rc8, opencontainers/selinux v1.2.2. docker/engine#210
• Bump google.golang.org/grpc to v1.20.1. docker/engine#215
• Fix: fetch the right device number when greater than 255 and using --device-read-bps option. moby/moby#39212
• Fix: "Path does not exist" error when path definitely exists. moby/moby#39251

Networking

• Network: add support for 'dangling' filter. moby/moby#31551
• Move IPVLAN driver out of experimental. moby/moby#38983 / docker/libnetwork#2230
• Fix to make sure load balancer sandbox is deleted when a service is updated with --network-rm. docker/engine#213
• Windows: Forcing a nil IP specified in PortBindings to IPv4zero (0.0.0.0). docker/libnetwork#2376

Swarm

• Added support for maximum replicas per node. moby/moby#37940
• Add support for GMSA CredentialSpecs from Swarmkit configs. moby/moby#38632
• Add support for sysctl options in services. moby/moby#37701
• Add support for filtering on node labels. moby/moby#37650
• Windows: Support named pipe mounts in docker service create + stack yml. moby/moby#37400
• VXLAN UDP Port configuration support. moby/moby#38102
• Use Service Placement Constraints in Enforcer. docker/swarmkit#2857

Logging

• Enable gcplogs driver on windows. [moby/moby#37717](https://gi...

19.03.0-beta4

Changelog

For official release notes for Docker Engine CE and Docker Engine EE, visit the
release notes page.

19.03.0 (2019-MM-DD)

Client

• Update buildkit to f238f1e. docker/cli#1804
• Bump google.golang.org/grpc to v1.20.1. docker/cli#1884
• Cli change to pass driver specific options to docker run. docker/cli#1767
• build: allow setting buildkit outputs. docker/cli#1766
• Add --pids-limit flag to docker update. docker/cli#1765
• Add systctl support for services. docker/cli#1754
• Add support for template_driver in composefiles. docker/cli#1746
• Bump Golang 1.12.5. docker/cli#1875
• Fix labels copying value from environment variables. docker/cli#1671
• The docker system info output now segregates information relevant to the client and daemon. docker/cli#1638
• (Experimental) When targetting Kubernetes, add support for x-pull-secret: some-pull-secret in compose-files service configs. docker/cli#1617
• (Experimental) When targetting Kubernetes, add support for x-pull-policy: <Never|Always|IfNotPresent> in compose-files service configs. docker/cli#1617
• Add support for maximum replicas per node without stack. docker/cli#1612
• Add --device support for Windows. docker/cli#1606
• Basic framework for writing and running CLI plugins. docker/cli#1564
• Fix tty initial size error. docker/cli#1529
• cp, save, export: Prevent overwriting irregular files. docker/cli#1515
• Data Path Port configuration support. docker/cli#1509
• Fast context switch: commands. docker/cli#1501
• Support --mount type=bind,bind-nonrecursive,... docker/cli#1430
• Deprecate legacy overlay storage driver. docker/cli#1425
• Deprecate "devicemapper" storage driver. docker/cli#1424
• build: add SSH agent socket forwarder (docker build --ssh $SSHMOUNTID=$SSH_AUTH_SOCK) docker/cli#1419
• Add maximum replicas per node support to stack version 3.8. docker/cli#1410
• Allow npipe volume type on stack file. docker/cli#1195
• Add option to pull images quietly. docker/cli#882
• Add a separate --domainname flag. docker/cli#1130
• Add --from flag to context create. docker/cli#1773
• Add support for secret drivers in docker stack deploy. docker/cli#1783
• Add ability to use swarm Configs as CredentialSpecs on services. docker/cli#1781
• Add --security-opt systempaths=unconfined support. docker/cli#1808
• Bump Docker App to v0.8.0-beta1. docker/docker-ce-packaging#324

API

• Update API version to v1.40. moby/moby#38089
• Add warnings to /info endpoint, and move detection to the daemon. moby/moby#37502
• Add HEAD support for /_ping endpoint. moby/moby#38570
• Add Cache-Control headers to disable caching /_ping endpoint. moby/moby#38569
• Add containerd, runc, and docker-init versions to /version. moby/moby#37974
• Add undocumented /grpc endpoint and register BuildKit's controller. moby/moby#38990

Builder

• Builder: fix COPY --from should preserve ownership. moby/moby#38599
• builder-next: update buildkit to v0.5.0. docker/engine#215
  • This brings in inline cache support. --cache-from can now point to an existing image
    if it was built with --build-arg BUILDKIT_INLINE_CACHE=true and contains the cache metadata in the image config.
• builder-next: allow outputs configuration. moby/moby#38898
• builder-next: fix gcr workaround token cache. docker/engine#212
• builder-next: call stopprogress on download error. docker/engine#215
• TODO changes from BuildKit

Experimental

• Enable checkpoint/restore of containers with TTY. moby/moby#38405
• LCOW: Add support for memory and CPU limits. moby/moby#37296
• Windows: Experimental: ContainerD runtime. moby/moby#38541
• Windows: Experimental: LCOW requires Windows RS5+. moby/moby#39108

Security

• mount: add BindOptions.NonRecursive (API v1.40). moby/moby#38003
• seccomp: whitelist io_pgetevents(). moby/moby#38895
• seccomp: allow ptrace(2) for 4.8+ kernels. moby/moby#38137

Runtime

• Allow running dockerd as a non-root user (Rootless mode). moby/moby#380050
• Rootless: optional support for lxc-user-nic SUID binary. docker/engine#208
• Add DeviceRequests to HostConfig to support NVIDIA GPUs. moby/moby#38828
• Making it possible to pass Windows credential specs directly to the engine. moby/moby#38777
• Add pids-limit support in docker update. moby/moby#32519
• Add support for exact list of capabilities. moby/moby#38380
• daemon: use 'private' ipc mode by default. moby/moby#35621
• daemon: switch to semaphore-gated WaitGroup for startup tasks. moby/moby#38301
• Add --device support for Windows. moby/moby#37638
• Add memory.kernelTCP support for linux. moby/moby#37043
• Use idtools.LookupGroup instead of parsing /etc/group file for docker.sock ownership to fix: api.go doesn't respect nsswitch.conf. moby/moby#38126
• Fix docker --init with /dev bind mount. moby/moby#37665
• cli: fix images filter when use multi reference filter. moby/moby#38171
• Bump Golang to 1.12.5. docker/engine#209
• Bump containerd to 1.2.6. moby/moby#39016
• Bump runc to 1.0.0-rc8, opencontainers/selinux v1.2.2. docker/engine#210
• Bump google.golang.org/grpc to v1.20.1. docker/engine#215

Networking

• Network: add support for 'dangling' filter. moby/moby#31551
• Move IPVLAN driver out of experimental. moby/moby#38983 / docker/libnetwork#2230
• Fix to make sure load balancer sandbox is deleted when a service is updated with --network-rm. docker/engine#213

Swarm

• Added support for maximum replicas per node. moby/moby#37940
• Add support for GMSA CredentialSpecs from Swarmkit configs. moby/moby#38632
• Add support for sysctl options in services. moby/moby#37701
• Add support for filtering on node labels. moby/moby#37650
• Windows: Support named pipe mounts in docker service create + stack yml. moby/moby#37400
• VXLAN UDP Port configuration support. moby/moby#38102

Logging

• Enable gcplogs driver on windows. moby/moby#37717
• Add zero padding for RFC5424 syslog format. moby/moby#38335
• Add IMAGE_NAME attribute to journald log events. moby/moby#38032

Deprecation

• Remove v1 manifest support, remove --disable-legacy-registry. moby/moby#37874
• Remove v1.10 migrator. moby/moby#38265
• Skip deprecated storage-drivers in auto-selection. moby/moby#38019
• Deprecate AuFS storage driver, and add warning. moby/moby#38090

18.09.6

Changelog

For official release notes for Docker Engine CE and Docker Engine EE, visit the
release notes page.

18.09.6 (2019-05-02)

Builder

• Fix COPY and ADD with multiple <src> do not invalidate cache if DOCKER_BUILDKIT=1. moby/moby#38964

Networking

• Cleanup the cluster provider when the agent is closed. docker/libnetwork#2354
• Windows: pick a random host port if the user does not specify a host port. docker/libnetwork#2369

18.09.5 (2019-04-11)

Builder

• Fix DOCKER_BUILDKIT=1 docker build --squash .. docker/engine#176

Client

• Fix tty initial size error. docker/cli#1775
• Fix dial-stdio goroutine leakage. docker/cli#1795
• Fix the stack informer's selector used to track deployment. docker/cli#1794

Networking

• Fix network=host using wrong resolv.conf with systemd-resolved. docker/engine#180
• Fix Windows ARP entries getting corrupted randomly under load. docker/engine#192

Runtime

• Fix stopped containers with restart policy showing as Restarting. docker/engine#181
• Fix to use original process spec for execs. docker/engine#178

Swarm Mode

• Fix leaking task resources when nodes are deleted. docker/engine#185

18.09.4 (2019-03-27)

Builder

• Add validation for git ref so it can't be misinterpreted as a flag. moby/moby#38944

Runtime

• Fix docker cp error with filenames greater than 100 characters. moby/moby#38634
• Fix layer/layer_store: ensure NewInputTarStream resources are released. moby/moby#38413

• Increase GRPC limit for GetConfigs. moby/moby#38800
• Update to containerd 1.2.5. docker/engine#173

Swarm Mode

• Fix nil pointer exception when joining node to swarm. moby/moby#38618

18.09.3 (2019-02-28)

Networking

• Windows: avoid regeneration of network ids to prevent broken references to networks. docker/engine#149

Runtime

• Update to Go 1.10.8.
• Modify some of the names in the container name generator. docker/engine#159

• When copying existing folder, ignore xattr set errors when the target filesystem doesn't support xattr. docker/engine#135
• Graphdriver: fix "device" mode not being detected if "character-device" bit is set. docker/engine#160
• Fix nil pointer derefence on failure to connect to containerd. docker/engine#162
• Delete stale containerd object on start failure. docker/engine#154

18.09.2 (2019-02-11)

Security

• Update runc to address a critical vulnerability that allows specially-crafted containers to gain administrative privileges on the host. (CVE-2019-5736)

18.09.1 (2019-01-09)

Builder

• Fix inefficient networking config. docker/engine#123
• Fix docker system prune doesn't accept until filter. docker/engine#122
• Avoid unset credentials in containerd. docker/engine#122

• Update to BuildKit 0.3.3. docker/engine#122

• Additional warnings for use of deprecated legacy overlay and devicemapper storage dirvers. docker/engine#85

Client

• Add bash completion for experimental CLI commands (manifest). docker/cli#1542

• Fix yamldocs outputing [flags] in usage output. docker/cli#1540
• Fix setting default schema to tcp for docker host. docker/cli#1454
• prune: perform image pruning before build cache pruning. docker/cli#1532
• Fix bash completion for service update --force. docker/cli#1526

Networking

• Fix iptables compatibility on debian. docker/engine#107

Packaging

• Add docker.socket requirement for docker.service. docker/docker-ce-packaging#276
• Add socket activation for RHEL-based distributions. docker/docker-ce-packaging#274

• Add libseccomp requirement for RPM packages. docker/docker-ce-packaging#266

Runtime

• Add /proc/asound to masked paths. docker/engine#126
• Update to containerd 1.2.1-rc.0. docker/engine#121

• Windows: allow process isolation. docker/engine#81

• Windows: DetachVhd attempt in cleanup docker/engine#113
• API: properly handle invalid JSON to return a 400 status. docker/engine#110
• API: ignore default address-pools on API < 1.39. docker/engine#118
• API: add missing default address pool fields to swagger. docker/engine#119
• awslogs: account for UTF-8 normalization in limits. docker/engine#112
• Prohibit reading more than 1MB in HTTP error responses. docker/engine#114
• apparmor: allow receiving of signals from docker kill. docker/engine#116
• overlay2: use index=off if possible (fix EBUSY on mount). docker/engine#84

18.09.0 (2018-11-08)

Deprecation

For more information on the list of deprecated flags and APIs, have a look at
https://docs.docker.com/engine/deprecated/ where you can find the target removal dates

• Deprecate devicemapper storage driver docker/cli#1455 / docker/cli#1424
• Deprecate legacy overlay storage driver docker/cli#1455 / docker/cli#1425
• Remove support for TLS < 1.2 moby/moby#37660
• Remove Ubuntu 14.04 "Trusty Tahr" as a supported platform docker-ce-packaging#255 / docker-ce-packaging#254
• Remove Debian 8 "Jessie" as a supported platform docker-ce-packaging#255 / docker-ce-packaging#254

API

• Update API version to 1.39 moby/moby#37640
• Add support for remote connections using SSH docker/cli#1014
• Builder: add prune options to the API moby/moby#37651
• Add "Warnings" to /info endpoint, and move detection to the daemon moby/moby#37502

• Do not return "<unknown>" in /info response moby/moby#37472

Builder

• Allow BuildKit builds to run without experimental mode enabled. Buildkit can now be configured with an option in daemon.json moby/moby#37593 moby/moby#37686 moby/moby#37692 docker/cli#1303 docker/cli#1275
• Add support for build-time secrets using a --secret flag when using BuildKit docker/cli#1288
• Add SSH agent socket forwarder (docker build --ssh $SSHMOUNTID=$SSH_AUTH_SOCK) when using BuildKit docker/cli#1438 / docker/cli#1419
• Add --chown flag support for ADD and COPY commands on Windows moby/moby#35521
• Add builder prune subcommand to prune BuildKit build cache docker/cli#1295 docker/cli#1334
• BuildKit: Add configurable garbage collection policy for the BuildKit build cache docker/engine#59 / moby/moby#37846
• BuildKit: Add support for docker build --pull ... when using BuildKit moby/moby#37613
• BuildKit: Add support or "registry-mirrors" and "insecure-registries" when using BuildKit docker-archive/engine#59](docker-archive/engine#59) / [moby/moby#37852](moby/moby#37...

18.09.6-rc1

Changelog

For official release notes for Docker Engine CE and Docker Engine EE, visit the
release notes page.

18.09.6 (2019-05-02)

Builder

• Fix COPY and ADD with multiple <src> do not invalidate cache if DOCKER_BUILDKIT=1. moby/moby#38964

Networking

• Cleanup the cluster provider when the agent is closed. docker/libnetwork#2354
• Windows: pick a random host port if the user does not specify a host port. docker/libnetwork#2369

18.09.5 (2019-04-11)

Builder

• Fix DOCKER_BUILDKIT=1 docker build --squash .. docker/engine#176

Client

• Fix tty initial size error. docker/cli#1775
• Fix dial-stdio goroutine leakage. docker/cli#1795
• Fix the stack informer's selector used to track deployment. docker/cli#1794

Networking

• Fix network=host using wrong resolv.conf with systemd-resolved. docker/engine#180
• Fix Windows ARP entries getting corrupted randomly under load. docker/engine#192

Runtime

• Fix stopped containers with restart policy showing as Restarting. docker/engine#181
• Fix to use original process spec for execs. docker/engine#178

Swarm Mode

• Fix leaking task resources when nodes are deleted. docker/engine#185

18.09.4 (2019-03-27)

Builder

• Add validation for git ref so it can't be misinterpreted as a flag. moby/moby#38944

Runtime

• Fix docker cp error with filenames greater than 100 characters. moby/moby#38634
• Fix layer/layer_store: ensure NewInputTarStream resources are released. moby/moby#38413

• Increase GRPC limit for GetConfigs. moby/moby#38800
• Update to containerd 1.2.5. docker/engine#173

Swarm Mode

• Fix nil pointer exception when joining node to swarm. moby/moby#38618

18.09.3 (2019-02-28)

Networking

• Windows: avoid regeneration of network ids to prevent broken references to networks. docker/engine#149

Runtime

• Update to Go 1.10.8.
• Modify some of the names in the container name generator. docker/engine#159

• When copying existing folder, ignore xattr set errors when the target filesystem doesn't support xattr. docker/engine#135
• Graphdriver: fix "device" mode not being detected if "character-device" bit is set. docker/engine#160
• Fix nil pointer derefence on failure to connect to containerd. docker/engine#162
• Delete stale containerd object on start failure. docker/engine#154

18.09.2 (2019-02-11)

Security

• Update runc to address a critical vulnerability that allows specially-crafted containers to gain administrative privileges on the host. (CVE-2019-5736)

18.09.1 (2019-01-09)

Builder

• Fix inefficient networking config. docker/engine#123
• Fix docker system prune doesn't accept until filter. docker/engine#122
• Avoid unset credentials in containerd. docker/engine#122

• Update to BuildKit 0.3.3. docker/engine#122

• Additional warnings for use of deprecated legacy overlay and devicemapper storage dirvers. docker/engine#85

Client

• Add bash completion for experimental CLI commands (manifest). docker/cli#1542

• Fix yamldocs outputing [flags] in usage output. docker/cli#1540
• Fix setting default schema to tcp for docker host. docker/cli#1454
• prune: perform image pruning before build cache pruning. docker/cli#1532
• Fix bash completion for service update --force. docker/cli#1526

Networking

• Fix iptables compatibility on debian. docker/engine#107

Packaging

• Add docker.socket requirement for docker.service. docker/docker-ce-packaging#276
• Add socket activation for RHEL-based distributions. docker/docker-ce-packaging#274

• Add libseccomp requirement for RPM packages. docker/docker-ce-packaging#266

Runtime

• Add /proc/asound to masked paths. docker/engine#126
• Update to containerd 1.2.1-rc.0. docker/engine#121

• Windows: allow process isolation. docker/engine#81

• Windows: DetachVhd attempt in cleanup docker/engine#113
• API: properly handle invalid JSON to return a 400 status. docker/engine#110
• API: ignore default address-pools on API < 1.39. docker/engine#118
• API: add missing default address pool fields to swagger. docker/engine#119
• awslogs: account for UTF-8 normalization in limits. docker/engine#112
• Prohibit reading more than 1MB in HTTP error responses. docker/engine#114
• apparmor: allow receiving of signals from docker kill. docker/engine#116
• overlay2: use index=off if possible (fix EBUSY on mount). docker/engine#84

18.09.0 (2018-11-08)

Deprecation

For more information on the list of deprecated flags and APIs, have a look at
https://docs.docker.com/engine/deprecated/ where you can find the target removal dates

• Deprecate devicemapper storage driver docker/cli#1455 / docker/cli#1424
• Deprecate legacy overlay storage driver docker/cli#1455 / docker/cli#1425
• Remove support for TLS < 1.2 moby/moby#37660
• Remove Ubuntu 14.04 "Trusty Tahr" as a supported platform docker-ce-packaging#255 / docker-ce-packaging#254
• Remove Debian 8 "Jessie" as a supported platform docker-ce-packaging#255 / docker-ce-packaging#254

API

• Update API version to 1.39 moby/moby#37640
• Add support for remote connections using SSH docker/cli#1014
• Builder: add prune options to the API moby/moby#37651
• Add "Warnings" to /info endpoint, and move detection to the daemon moby/moby#37502

• Do not return "<unknown>" in /info response moby/moby#37472

Builder

• Allow BuildKit builds to run without experimental mode enabled. Buildkit can now be configured with an option in daemon.json moby/moby#37593 moby/moby#37686 moby/moby#37692 docker/cli#1303 docker/cli#1275
• Add support for build-time secrets using a --secret flag when using BuildKit docker/cli#1288
• Add SSH agent socket forwarder (docker build --ssh $SSHMOUNTID=$SSH_AUTH_SOCK) when using BuildKit docker/cli#1438 / docker/cli#1419
• Add --chown flag support for ADD and COPY commands on Windows moby/moby#35521
• Add builder prune subcommand to prune BuildKit build cache docker/cli#1295 docker/cli#1334
• BuildKit: Add configurable garbage collection policy for the BuildKit build cache docker/engine#59 / moby/moby#37846
• BuildKit: Add support for docker build --pull ... when using BuildKit moby/moby#37613
• BuildKit: Add support or "registry-mirrors" and "insecure-registries" when using BuildKit docker-archive/engine#59](docker-archive/engine#59) / [moby/moby#37852](moby/moby#37...

19.03.0-beta3

Changelog

For official release notes for Docker Engine CE and Docker Engine EE, visit the
release notes page.

19.03.0 (2019-05-21)

Client

• Update buildkit to 62e55427. docker/cli#1800
• Cli change to pass driver specific options to docker run. docker/cli#1767
• build: allow setting buildkit outputs. docker/cli#1766
• Add --pids-limit flag to docker update. docker/cli#1765
• Add systctl support for services. docker/cli#1754
• Add support for template_driver in composefiles. docker/cli#1746
• Bump Golang 1.12.4. docker/cli#1832
• Fix labels copying value from environment variables. docker/cli#1671
• The docker system info output now segregates information relevant to the client and daemon. docker/cli#1638
• (Experimental) When targetting Kubernetes, add support for x-pull-secret: some-pull-secret in compose-files service configs. docker/cli#1617
• (Experimental) When targetting Kubernetes, add support for x-pull-policy: <Never|Always|IfNotPresent> in compose-files service configs. docker/cli#1617
• Add support for maximum replicas per node without stack. docker/cli#1612
• Add --device support for Windows. docker/cli#1606
• Basic framework for writing and running CLI plugins. docker/cli#1564
• Fix tty initial size error. docker/cli#1529
• cp, save, export: Prevent overwriting irregular files. docker/cli#1515
• Data Path Port configuration support. docker/cli#1509
• Fast context switch: commands. docker/cli#1501
• Support --mount type=bind,bind-nonrecursive,... docker/cli#1430
• Deprecate legacy overlay storage driver. docker/cli#1425
• Deprecate "devicemapper" storage driver. docker/cli#1424
• build: add SSH agent socket forwarder (docker build --ssh $SSHMOUNTID=$SSH_AUTH_SOCK) docker/cli#1419
• Add maximum replicas per node support to stack version 3.8. docker/cli#1410
• Allow npipe volume type on stack file. docker/cli#1195
• Add option to pull images quietly. docker/cli#882
• Add a separate --domainname flag. docker/cli#1130
• Add --from flag to context create. docker/cli#1773
• Add support for secret drivers in docker stack deploy. docker/cli#1783
• Add ability to use swarm Configs as CredentialSpecs on services. docker/cli#1781
• Add --security-opt systempaths=unconfined support. docker/cli#1808
• Bump Docker App to v0.8.0-beta1. docker/docker-ce-packaging#324

API

• Update API version to v1.40. moby/moby#38089
• Add warnings to /info endpoint, and move detection to the daemon. moby/moby#37502
• Add HEAD support for /_ping endpoint. moby/moby#38570
• Add Cache-Control headers to disable caching /_ping endpoint. moby/moby#38569
• Add containerd, runc, and docker-init versions to /version. moby/moby#37974
• Add undocumented /grpc endpoint and register BuildKit's controller. moby/moby#38990

Builder

• Builder: fix COPY --from should preserve ownership. moby/moby#38599
• builder-next: update buildkit to c3541087 (v0.4.0). moby/moby#38882
  • This brings in inline cache support. --cache-from can now point to an existing image
    if it was built with --build-arg BUILDKIT_INLINE_CACHE=true and contains the cache metadata in the image config.
• builder-next: allow outputs configuration. moby/moby#38898
• TODO changes from BuildKit

Experimental

• Enable checkpoint/restore of containers with TTY. moby/moby#38405
• LCOW: Add support for memory and CPU limits. moby/moby#37296
• Windows: Experimental: ContainerD runtime. moby/moby#38541
• Windows: Experimental: LCOW requires Windows RS5+. moby/moby#39108

Security

• mount: add BindOptions.NonRecursive (API v1.40). moby/moby#38003
• seccomp: whitelist io_pgetevents(). moby/moby#38895
• seccomp: allow ptrace(2) for 4.8+ kernels. moby/moby#38137

Runtime

• Allow running dockerd as a non-root user (Rootless mode). moby/moby#380050
• Add DeviceRequests to HostConfig to support NVIDIA GPUs. moby/moby#38828
• Making it possible to pass Windows credential specs directly to the engine. moby/moby#38777
• Add pids-limit support in docker update. moby/moby#32519
• Add support for exact list of capabilities. moby/moby#38380
• daemon: use 'private' ipc mode by default. moby/moby#35621
• daemon: switch to semaphore-gated WaitGroup for startup tasks. moby/moby#38301
• Add --device support for Windows. moby/moby#37638
• Add memory.kernelTCP support for linux. moby/moby#37043
• Use idtools.LookupGroup instead of parsing /etc/group file for docker.sock ownership to fix: api.go doesn't respect nsswitch.conf. moby/moby#38126
• Fix docker --init with /dev bind mount. moby/moby#37665
• cli: fix images filter when use multi reference filter. moby/moby#38171
• Bump Golang to 1.12.4. moby/moby#39063
• Bump containerd to 1.2.6 and runc to 029124d. moby/moby#39016

Networking

• Network: add support for 'dangling' filter. moby/moby#31551
• Move IPVLAN driver out of experimental. moby/moby#38983 / docker/libnetwork#2230

Swarm

• Added support for maximum replicas per node. moby/moby#37940
• Add support for GMSA CredentialSpecs from Swarmkit configs. moby/moby#38632
• Add support for sysctl options in services. moby/moby#37701
• Add support for filtering on node labels. moby/moby#37650
• Windows: Support named pipe mounts in docker service create + stack yml. moby/moby#37400
• VXLAN UDP Port configuration support. moby/moby#38102

Logging

• Enable gcplogs driver on windows. moby/moby#37717
• Add zero padding for RFC5424 syslog format. moby/moby#38335
• Add IMAGE_NAME attribute to journald log events. moby/moby#38032

Deprecation

• Remove v1 manifest support, remove --disable-legacy-registry. moby/moby#37874
• Remove v1.10 migrator. moby/moby#38265
• Skip deprecated storage-drivers in auto-selection. moby/moby#38019
• Deprecate AuFS storage driver, and add warning. moby/moby#38090

19.03.0-beta2

Changelog

For official release notes for Docker Engine CE and Docker Engine EE, visit the
release notes page.

19.03.0 (2019-05-21)

Client

• Update buildkit to 62e55427. docker/cli#1800
• Cli change to pass driver specific options to docker run. docker/cli#1767
• build: allow setting buildkit outputs. docker/cli#1766
• Add --pids-limit flag to docker update. docker/cli#1765
• Add systctl support for services. docker/cli#1754
• Add support for template_driver in composefiles. docker/cli#1746
• Bump Golang 1.12.4. docker/cli#1832
• Fix labels copying value from environment variables. docker/cli#1671
• The docker system info output now segregates information relevant to the client and daemon. docker/cli#1638
• (Experimental) When targetting Kubernetes, add support for x-pull-secret: some-pull-secret in compose-files service configs. docker/cli#1617
• (Experimental) When targetting Kubernetes, add support for x-pull-policy: <Never|Always|IfNotPresent> in compose-files service configs. docker/cli#1617
• Add support for maximum replicas per node without stack. docker/cli#1612
• Add --device support for Windows. docker/cli#1606
• Basic framework for writing and running CLI plugins. docker/cli#1564
• Fix tty initial size error. docker/cli#1529
• cp, save, export: Prevent overwriting irregular files. docker/cli#1515
• Data Path Port configuration support. docker/cli#1509
• Fast context switch: commands. docker/cli#1501
• Support --mount type=bind,bind-nonrecursive,... docker/cli#1430
• Deprecate legacy overlay storage driver. docker/cli#1425
• Deprecate "devicemapper" storage driver. docker/cli#1424
• build: add SSH agent socket forwarder (docker build --ssh $SSHMOUNTID=$SSH_AUTH_SOCK) docker/cli#1419
• Add maximum replicas per node support to stack version 3.8. docker/cli#1410
• Allow npipe volume type on stack file. docker/cli#1195
• Add option to pull images quietly. docker/cli#882
• Add a separate --domainname flag. docker/cli#1130
• Add --from flag to context create. docker/cli#1773
• Add support for secret drivers in docker stack deploy. docker/cli#1783
• Add ability to use swarm Configs as CredentialSpecs on services. docker/cli#1781
• Add --security-opt systempaths=unconfined support. docker/cli#1808
• Bump Docker App to v0.8.0-beta1. docker/docker-ce-packaging#324

API

• Update API version to v1.40. moby/moby#38089
• Add warnings to /info endpoint, and move detection to the daemon. moby/moby#37502
• Add HEAD support for /_ping endpoint. moby/moby#38570
• Add Cache-Control headers to disable caching /_ping endpoint. moby/moby#38569
• Add containerd, runc, and docker-init versions to /version. moby/moby#37974
• Add undocumented /grpc endpoint and register BuildKit's controller. moby/moby#38990

Builder

• Builder: fix COPY --from should preserve ownership. moby/moby#38599
• builder-next: update buildkit to c3541087 (v0.4.0). moby/moby#38882
  • This brings in inline cache support. --cache-from can now point to an existing image
    if it was built with --build-arg BUILDKIT_INLINE_CACHE=true and contains the cache metadata in the image config.
• builder-next: allow outputs configuration. moby/moby#38898
• TODO changes from BuildKit

Experimental

• Enable checkpoint/restore of containers with TTY. moby/moby#38405
• LCOW: Add support for memory and CPU limits. moby/moby#37296
• Windows: Experimental: ContainerD runtime. moby/moby#38541

Security

• mount: add BindOptions.NonRecursive (API v1.40). moby/moby#38003
• seccomp: whitelist io_pgetevents(). moby/moby#38895
• seccomp: allow ptrace(2) for 4.8+ kernels. moby/moby#38137

Runtime

• Allow running dockerd as a non-root user (Rootless mode). moby/moby#380050
• Add DeviceRequests to HostConfig to support NVIDIA GPUs. moby/moby#38828
• Making it possible to pass Windows credential specs directly to the engine. moby/moby#38777
• Add pids-limit support in docker update. moby/moby#32519
• Add support for exact list of capabilities. moby/moby#38380
• daemon: use 'private' ipc mode by default. moby/moby#35621
• daemon: switch to semaphore-gated WaitGroup for startup tasks. moby/moby#38301
• Add --device support for Windows. moby/moby#37638
• Add memory.kernelTCP support for linux. moby/moby#37043
• Use idtools.LookupGroup instead of parsing /etc/group file for docker.sock ownership to fix: api.go doesn't respect nsswitch.conf. moby/moby#38126
• Fix docker --init with /dev bind mount. moby/moby#37665
• cli: fix images filter when use multi reference filter. moby/moby#38171
• Bump Golang to 1.12.4. moby/moby#39063
• Bump containerd to 1.2.6 and runc to 029124d. moby/moby#39016

Networking

• Network: add support for 'dangling' filter. moby/moby#31551
• Move IPVLAN driver out of experimental. moby/moby#38983 / docker/libnetwork#2230

Swarm

• Added support for maximum replicas per node. moby/moby#37940
• Add support for GMSA CredentialSpecs from Swarmkit configs. moby/moby#38632
• Add support for sysctl options in services. moby/moby#37701
• Add support for filtering on node labels. moby/moby#37650
• Windows: Support named pipe mounts in docker service create + stack yml. moby/moby#37400
• VXLAN UDP Port configuration support. moby/moby#38102

Logging

• Enable gcplogs driver on windows. moby/moby#37717
• Add zero padding for RFC5424 syslog format. moby/moby#38335
• Add IMAGE_NAME attribute to journald log events. moby/moby#38032

Deprecation

• Remove v1 manifest support, remove --disable-legacy-registry. moby/moby#37874
• Remove v1.10 migrator. moby/moby#38265
• Skip deprecated storage-drivers in auto-selection. moby/moby#38019
• Deprecate AuFS storage driver, and add warning. moby/moby#38090