[El-errata] ELBA-2016-3611 Oracle Linux 6 docker-engine bug fix update
Errata Announcements for Oracle Linux
el-errata at oss.oracle.com
Wed Sep 7 17:54:00 PDT 2016
Oracle Linux Bug Fix Advisory ELBA-2016-3611
http://linux.oracle.com/errata/ELBA-2016-3611.html
The following updated rpms for Oracle Linux 6 have been uploaded to the
Unbreakable Linux Network:
x86_64:
docker-engine-1.12.0-1.0.2.el6.x86_64.rpm
SRPMS:
http://oss.oracle.com/ol6/SRPMS-updates/docker-engine-1.12.0-1.0.2.el6.src.rpm
Description of changes:
[1.12.0-1.0.2]
- Merged upstream patch https://github.com/docker/docker/pull/25592
[1.12.0-1.0.1]
- Enable configuration of Docker daemon via sysconfig [orabug 21804877]
- Require UEK4 for docker 1.9 [orabug 22235639 22235645]
- Add selinux policy per distro (Michael Crosby)
- Add Oracle Linux specific selinux file (Thomas Tanaka) [orabug 23733327]
[1.12.0]
- New HEALTHCHECK Dockerfile instruction to support user-defined
healthchecks [#23218](https://github.com/docker/docker/pull/23218)
- New SHELL Dockerfile instruction to specify the default shell when
using the shell form for commands in a Dockerfile
[#22489](https://github.com/docker/docker/pull/22489)
- Add #escape= Dockerfile directive to support platform-specific parsing
of file paths in Dockerfile
[#22268](https://github.com/docker/docker/pull/22268)
- Add support for comments in .dockerignore
[#23111](https://github.com/docker/docker/pull/23111)
- Support for UTF-8 in Dockerfiles
[#23372](https://github.com/docker/docker/pull/23372)
- Skip UTF-8 BOM bytes from Dockerfile and .dockerignore if exist
[#23234](https://github.com/docker/docker/pull/23234)
- Windows: support for ARG to match Linux
[#22508](https://github.com/docker/docker/pull/22508)
- Fix error message when building using a daemon with the bridge network
disabled [#22932](https://github.com/docker/docker/pull/22932)
- Enable seccomp for Centos 7 and Oracle Linux 7
[#22344](https://github.com/docker/docker/pull/22344)
- Remove MountFlags in systemd unit to allow shared mount propagation
[#22806](https://github.com/docker/docker/pull/22806)
- Add --max-concurrent-downloads and --max-concurrent-uploads daemon
flags useful for situations where network connections don't support
multiple downloads/uploads
[#22445](https://github.com/docker/docker/pull/22445)
- Registry operations now honor the ALL_PROXY environment variable
[#22316](https://github.com/docker/docker/pull/22316)
- Provide more information to the user on docker load
[#23377](https://github.com/docker/docker/pull/23377)
- Always save registry digest metadata about images pushed and pulled
[#23996](https://github.com/docker/docker/pull/23996)
- Syslog logging driver now supports DGRAM sockets
[#21613](https://github.com/docker/docker/pull/21613)
- Add --details option to docker logs to also display log tags
[#21889](https://github.com/docker/docker/pull/21889)
- Enable syslog logger to have access to env and labels
[#21724](https://github.com/docker/docker/pull/21724)
- An additional syslog-format option rfc5424micro to allow microsecond
resolution in syslog timestamp
[#21844](https://github.com/docker/docker/pull/21844)
- Inherit the daemon log options when creating containers
[#21153](https://github.com/docker/docker/pull/21153)
- Remove docker/ prefix from log messages tag and replace it with
{{.DaemonName}} so that users have the option of changing the prefix
[#22384](https://github.com/docker/docker/pull/22384)
- Built-in Virtual-IP based internal and ingress load-balancing using
IPVS [#23361](https://github.com/docker/docker/pull/23361)
- Routing Mesh using ingress overlay network
[#23361](https://github.com/docker/docker/pull/23361)
- Secured multi-host overlay networking using encrypted control-plane
and Data-plane [#23361](https://github.com/docker/docker/pull/23361)
- MacVlan driver is out of experimental
[#23524](https://github.com/docker/docker/pull/23524)
- Add driver filter to network ls
[#22319](https://github.com/docker/docker/pull/22319)
- Adding network filter to docker ps --filter
[#23300](https://github.com/docker/docker/pull/23300)
- Add --link-local-ip flag to create, run and network connect to specify
a container's link-local address
[#23415](https://github.com/docker/docker/pull/23415)
- Add network label filter support
[#21495](https://github.com/docker/docker/pull/21495)
- Removed dependency on external KV-Store for Overlay networking in
Swarm-Mode [#23361](https://github.com/docker/docker/pull/23361)
- Add container's short-id as default network alias
[#21901](https://github.com/docker/docker/pull/21901)
- run options --dns and --net=host are no longer mutually exclusive
[#22408](https://github.com/docker/docker/pull/22408)
- Fix DNS issue when renaming containers with generated names
[#22716](https://github.com/docker/docker/pull/22716)
- Allow both network inspect -f {{.Id}} and network inspect -f {{.ID}}
to address inconsistency with inspect output
[#23226](https://github.com/docker/docker/pull/23226)
- New plugin command to manager plugins with install, enable, disable,
rm, inspect, set subcommands
[#23446](https://github.com/docker/docker/pull/23446)
- Split the binary into two: docker (client) and dockerd (daemon)
[#20639](https://github.com/docker/docker/pull/20639)
- Add before and since filters to docker images --filter
[#22908](https://github.com/docker/docker/pull/22908)
- Add --limit option to docker search
[#23107](https://github.com/docker/docker/pull/23107)
- Add --filter option to docker search
[#22369](https://github.com/docker/docker/pull/22369)
- Add security options to docker info output
[#21172](https://github.com/docker/docker/pull/21172)
[#23520](https://github.com/docker/docker/pull/23520)
- Add insecure registries to docker info output
[#20410](https://github.com/docker/docker/pull/20410)
- Extend Docker authorization with TLS user information
[#21556](https://github.com/docker/docker/pull/21556)
- devicemapper: expose Mininum Thin Pool Free Space through docker info
[#21945](https://github.com/docker/docker/pull/21945)
- API now returns a JSON object when an error occurs making it more
consistent [#22880](https://github.com/docker/docker/pull/22880)
- Prevent docker run -i --restart from hanging on exit
[#22777](https://github.com/docker/docker/pull/22777)
- Fix API/CLI discrepancy on hostname validation
[#21641](https://github.com/docker/docker/pull/21641)
- Fix discrepancy in the format of sizes in stats from HumanSize to
BytesSize [#21773](https://github.com/docker/docker/pull/21773)
- authz: when request is denied return forbbiden exit code (403)
[#22448](https://github.com/docker/docker/pull/22448)
- Windows: fix tty-related displaying issues
[#23878](https://github.com/docker/docker/pull/23878)
- Add --live-restore daemon flag to keep containers running when daemon
shuts down, and regain control on startup
[#23213](https://github.com/docker/docker/pull/23213)
- Ability to add OCI-compatible runtimes (via --add-runtime daemon flag)
and select one with --runtime on create and run
[#22983](https://github.com/docker/docker/pull/22983)
- New overlay2 graphdriver for Linux 4.0+ with multiple lower directory
support [#22126](https://github.com/docker/docker/pull/22126)
- New load/save image events
[#22137](https://github.com/docker/docker/pull/22137)
- Add support for reloading daemon configuration through systemd
[#22446](https://github.com/docker/docker/pull/22446)
- Add disk quota support for btrfs
[#19651](https://github.com/docker/docker/pull/19651)
- Add disk quota support for zfs
[#21946](https://github.com/docker/docker/pull/21946)
- Add support for docker run --pid=container:<id>
[#22481](https://github.com/docker/docker/pull/22481)
- Align default seccomp profile with selected capabilities
[#22554](https://github.com/docker/docker/pull/22554)
- Add a daemon reload event when the daemon reloads its configuration
[#22590](https://github.com/docker/docker/pull/22590)
- Add trace capability in the pprof profiler to show execution traces in
binary form [#22715](https://github.com/docker/docker/pull/22715)
- Add a detach event [#22898](https://github.com/docker/docker/pull/22898)
- Add support for setting sysctls with --sysctl
[#19265](https://github.com/docker/docker/pull/19265)
- Add --storage-opt flag to create and run allowing to set size on
devicemapper [#19367](https://github.com/docker/docker/pull/19367)
- Add --oom-score-adjust daemon flag with a default value of -500 making
the daemon less likely to be killed before containers
[#24516](https://github.com/docker/docker/pull/24516)
- Undeprecate the -c short alias of --cpu-shares on run, build, create,
update [#22621](https://github.com/docker/docker/pull/22621)
- Prevent from using aufs and overlay graphdrivers on an eCryptfs mount
[#23121](https://github.com/docker/docker/pull/23121)
- Fix issues with tmpfs mount ordering
[#22329](https://github.com/docker/docker/pull/22329)
- Created containers are no longer listed on docker ps -a -f exited=0
[#21947](https://github.com/docker/docker/pull/21947)
- Fix an issue where containers are stuck in a "Removal In Progress"
state [#22423](https://github.com/docker/docker/pull/22423)
- Fix bug that was returning an HTTP 500 instead of a 400 when not
specifying a command on run/create
[#22762](https://github.com/docker/docker/pull/22762)
- Fix bug with --detach-keys whereby input matching a prefix of the
detach key was not preserved
[#22943](https://github.com/docker/docker/pull/22943)
- SELinux labeling is now disabled when using --privileged mode
[#22993](https://github.com/docker/docker/pull/22993)
- If volume-mounted into a container, /etc/hosts, /etc/resolv.conf,
/etc/hostname are no longer SELinux-relabeled
[#22993](https://github.com/docker/docker/pull/22993)
- Fix inconsistency in --tmpfs behavior regarding mount options
[#22438](https://github.com/docker/docker/pull/22438)
- Fix an issue where daemon hangs at startup
[#23148](https://github.com/docker/docker/pull/23148)
- Ignore SIGPIPE events to prevent journald restarts to crash docker in
some cases [#22460](https://github.com/docker/docker/pull/22460)
- Containers are not removed from stats list on error
[#20835](https://github.com/docker/docker/pull/20835)
- Fix on-failure restart policy when daemon restarts
[#20853](https://github.com/docker/docker/pull/20853)
- Fix an issue with stats when a container is using another container's
network [#21904](https://github.com/docker/docker/pull/21904)
- New swarm command to manage swarms with init, join, join-token, leave,
update subcommands [#23361](https://github.com/docker/docker/pull/23361)
[#24823](https://github.com/docker/docker/pull/24823)
- New service command to manage swarm-wide services with create,
inspect, update, rm, ps subcommands
[#23361](https://github.com/docker/docker/pull/23361)
[#25140](https://github.com/docker/docker/pull/25140)
- New node command to manage nodes with accept, promote, demote,
inspect, update, ps, ls and rm subcommands
[#23361](https://github.com/docker/docker/pull/23361)
[#25140](https://github.com/docker/docker/pull/25140)
- (experimental) New stack and deploy commands to manage and deploy
multi-service applications
[#23522](https://github.com/docker/docker/pull/23522)
[#25140](https://github.com/docker/docker/pull/25140)
- Add support for local and global volume scopes (analogous to network
scopes) [#22077](https://github.com/docker/docker/pull/22077)
- Allow volume drivers to provide a Status field
[#21006](https://github.com/docker/docker/pull/21006)
- Add name/driver filter support for volume
[#21361](https://github.com/docker/docker/pull/21361)
- Mount/Unmount operations now receives an opaque ID to allow volume
drivers to differentiate between two callers
[#21015](https://github.com/docker/docker/pull/21015)
- Fix issue preventing to remove a volume in a corner case
[#22103](https://github.com/docker/docker/pull/22103)
- Windows: Enable auto-creation of host-path to match Linux
[#22094](https://github.com/docker/docker/pull/22094)
- Environment variables DOCKER_CONTENT_TRUST_OFFLINE_PASSPHRASE and
DOCKER_CONTENT_TRUST_TAGGING_PASSPHRASE have been renamed
- Remove deprecated syslog-tag, gelf-tag, fluentd-tag log option in
favor of the more generic tag one
[#22620](https://github.com/docker/docker/pull/22620)
- Remove deprecated feature of passing HostConfig at API container start
[#22570](https://github.com/docker/docker/pull/22570)
- Remove deprecated -f/--force flag on docker tag
[#23090](https://github.com/docker/docker/pull/23090)
- Remove deprecated /containers/<id|name>/copy endpoint
[#22149](https://github.com/docker/docker/pull/22149)
- Remove deprecated docker ps flags --since and --before
[#22138](https://github.com/docker/docker/pull/22138)
- Deprecate the old 3-args form of docker import
[#23273](https://github.com/docker/docker/pull/23273)
[1.11.2]
- Fix a stale endpoint issue on overlay networks during ungraceful
restart ([#23015](https://github.com/docker/docker/pull/23015))
- Fix an issue where the wrong port could be reported by docker
inspect/ps/port ([#22997](https://github.com/docker/docker/pull/22997))
- Fix a potential panic when running docker build
([#23032](https://github.com/docker/docker/pull/23032))
- Fix interpretation of --user parameter
([#22998](https://github.com/docker/docker/pull/22998))
- Fix a bug preventing container statistics to be correctly reported
([#22955](https://github.com/docker/docker/pull/22955))
- Fix an issue preventing container to be restarted after daemon restart
([#22947](https://github.com/docker/docker/pull/22947))
- Fix issues when running 32 bit binaries on Ubuntu 16.04
([#22922](https://github.com/docker/docker/pull/22922))
- Fix a possible deadlock on image deletion and container attach
([#22918](https://github.com/docker/docker/pull/22918))
- Fix an issue where containers fail to start after a daemon restart if
they depend on a containerized cluster store
([#22561](https://github.com/docker/docker/pull/22561))
- Fix an issue causing docker ps to hang on CentOS when using
devicemapper ([#22168](https://github.com/docker/docker/pull/22168),
[#23067](https://github.com/docker/docker/pull/23067))
- Fix a bug preventing to docker exec into a container when using
devicemapper ([#22168](https://github.com/docker/docker/pull/22168),
[#23067](https://github.com/docker/docker/pull/23067))
[1.11.1]
- Fix schema2 manifest media type to be of type
application/vnd.docker.container.image.v1+json
([#21949](https://github.com/docker/docker/pull/21949))
- Add missing API documentation for changes introduced with 1.11.0
([#22048](https://github.com/docker/docker/pull/22048))
- Append label passed to docker build as arguments as an implicit LABEL
command at the end of the processed Dockerfile
([#22184](https://github.com/docker/docker/pull/22184))
- Fix a panic that would occur when forwarding DNS query
([#22261](https://github.com/docker/docker/pull/22261))
- Fix an issue where OS threads could end up within an incorrect network
namespace when using user defined networks
([#22261](https://github.com/docker/docker/pull/22261))
- Fix a bug preventing labels configuration to be reloaded via the
config file ([#22299](https://github.com/docker/docker/pull/22299))
- Fix a regression where container mounting /var/run would prevent other
containers from being removed
([#22256](https://github.com/docker/docker/pull/22256))
- Fix an issue where it would be impossible to update both memory-swap
and memory value together
([#22255](https://github.com/docker/docker/pull/22255))
- Fix a regression from 1.11.0 where the /auth endpoint would not
initialize serveraddress if it is not provided
([#22254](https://github.com/docker/docker/pull/22254))
- Add missing cleanup of container temporary files when cancelling a
schedule restart ([#22237](https://github.com/docker/docker/pull/22237))
- Remove scary error message when no restart policy is specified
([#21993](https://github.com/docker/docker/pull/21993))
- Fix a panic that would occur when the plugins were activated via the
json spec ([#22191](https://github.com/docker/docker/pull/22191))
- Fix restart backoff logic to correctly reset delay if container ran
for at least 10secs ([#22125](https://github.com/docker/docker/pull/22125))
- Remove error message when a container restart get cancelled
([#22123](https://github.com/docker/docker/pull/22123))
- Fix an issue where docker would not correctly clean up after docker
exec ([#22121](https://github.com/docker/docker/pull/22121))
- Fix a panic that could occur when serving concurrent docker stats
commands ([#22120](https://github.com/docker/docker/pull/22120))
- Revert deprecation of non-existent host directories auto-creation
([#22065](https://github.com/docker/docker/pull/22065))
- Hide misleading rpc error on daemon shutdown
([#22058](https://github.com/docker/docker/pull/22058))
[1.11.0]
- Fix a bug where Docker would not use the correct uid/gid when
processing the WORKDIR command
([#21033](https://github.com/docker/docker/pull/21033))
- Fix a bug where copy operations with userns would not use the proper
uid/gid ([#20782](https://github.com/docker/docker/pull/20782),
[#21162](https://github.com/docker/docker/pull/21162))
- Usage of the : separator for security option has been deprecated. =
should be used instead
([#21232](https://github.com/docker/docker/pull/21232))
- The client user agent is now passed to the registry on pull, build,
push, login and search operations
([#21306](https://github.com/docker/docker/pull/21306),
[#21373](https://github.com/docker/docker/pull/21373))
- Allow setting the Domainname and Hostname separately through the API
([#20200](https://github.com/docker/docker/pull/20200))
- Docker info will now warn users if it can not detect the kernel
version or the operating system
([#21128](https://github.com/docker/docker/pull/21128))
- Fix an issue where docker stats --no-stream output could be all 0s
([#20803](https://github.com/docker/docker/pull/20803))
- Fix a bug where some newly started container would not appear in a
running docker stats command
([#20792](https://github.com/docker/docker/pull/20792))
- Post processing is no longer enabled for linux-cgo terminals
([#20587](https://github.com/docker/docker/pull/20587))
- Values to --hostname are now refused if they do not comply with
[RFC1123](https://tools.ietf.org/html/rfc1123)
([#20566](https://github.com/docker/docker/pull/20566))
- Docker learned how to use a SOCKS proxy
([#20366](https://github.com/docker/docker/pull/20366),
[#18373](https://github.com/docker/docker/pull/18373))
- Docker now supports external credential stores
([#20107](https://github.com/docker/docker/pull/20107))
- docker ps now supports displaying the list of volumes mounted inside a
container ([#20017](https://github.com/docker/docker/pull/20017))
- docker info now also reports Docker's root directory location
([#19986](https://github.com/docker/docker/pull/19986))
- Docker now prohibits login in with an empty username (spaces are
trimmed) ([#19806](https://github.com/docker/docker/pull/19806))
- Docker events attributes are now sorted by key
([#19761](https://github.com/docker/docker/pull/19761))
- docker ps no longer shows exported port for stopped containers
([#19483](https://github.com/docker/docker/pull/19483))
- Docker now cleans after itself if a save/export command fails
([#17849](https://github.com/docker/docker/pull/17849))
- Docker load learned how to display a progress bar
([#17329](https://github.com/docker/docker/pull/17329),
[#120078](https://github.com/docker/docker/pull/20078))
- Fix a panic that occurred when pulling an image with 0 layers
([#21222](https://github.com/docker/docker/pull/21222))
- Fix a panic that could occur on error while pushing to a registry with
a misconfigured token service
([#21212](https://github.com/docker/docker/pull/21212))
- All first-level delegation roles are now signed when doing a trusted
push ([#21046](https://github.com/docker/docker/pull/21046))
- OAuth support for registries was added
([#20970](https://github.com/docker/docker/pull/20970))
- docker login now handles token using the implementation found in
[docker/distribution](https://github.com/docker/distribution)
([#20832](https://github.com/docker/docker/pull/20832))
- docker login will no longer prompt for an email
([#20565](https://github.com/docker/docker/pull/20565))
- Docker will now fallback to registry V1 if no basic auth credentials
are available ([#20241](https://github.com/docker/docker/pull/20241))
- Docker will now try to resume layer download where it left off after a
network error/timeout
([#19840](https://github.com/docker/docker/pull/19840))
- Fix generated manifest mediaType when pushing cross-repository
([#19509](https://github.com/docker/docker/pull/19509))
- Fix docker requesting additional push credentials when pulling an
image if Content Trust is enabled
([#20382](https://github.com/docker/docker/pull/20382))
- Fix a race in the journald log driver
([#21311](https://github.com/docker/docker/pull/21311))
- Docker syslog driver now uses the RFC-5424 format when emitting logs
([#20121](https://github.com/docker/docker/pull/20121))
- Docker GELF log driver now allows to specify the compression algorithm
and level via the gelf-compression-type and gelf-compression-level
options ([#19831](https://github.com/docker/docker/pull/19831))
- Docker daemon learned to output uncolorized logs via the --raw-logs
options ([#19794](https://github.com/docker/docker/pull/19794))
- Docker, on Windows platform, now includes an ETW (Event Tracing in
Windows) logging driver named etwlogs
([#19689](https://github.com/docker/docker/pull/19689))
- Journald log driver learned how to handle tags
([#19564](https://github.com/docker/docker/pull/19564))
- The fluentd log driver learned the following options: fluentd-address,
fluentd-buffer-limit, fluentd-retry-wait, fluentd-max-retries and
fluentd-async-connect
([#19439](https://github.com/docker/docker/pull/19439))
- Docker learned to send log to Google Cloud via the new gcplogs logging
driver. ([#18766](https://github.com/docker/docker/pull/18766))
- When saving linked images together with docker save a subsequent
docker load will correctly restore their parent/child relationship
([#21385](https://github.com/docker/docker/pull/21385))
- Support for building the Docker cli for OpenBSD was added
([#21325](https://github.com/docker/docker/pull/21325))
- Labels can now be applied at network, volume and image creation
([#21270](https://github.com/docker/docker/pull/21270))
- The dockremap is now created as a system user
([#21266](https://github.com/docker/docker/pull/21266))
- Fix a few response body leaks
([#21258](https://github.com/docker/docker/pull/21258))
- Docker, when run as a service with systemd, will now properly manage
its processes cgroups
([#20633](https://github.com/docker/docker/pull/20633))
- docker info now reports the value of cgroup KernelMemory or emits a
warning if it is not supported
([#20863](https://github.com/docker/docker/pull/20863))
- docker info now also reports the cgroup driver in use
([#20388](https://github.com/docker/docker/pull/20388))
- Docker completion is now available on PowerShell
([#19894](https://github.com/docker/docker/pull/19894))
- dockerinit is no more
([#19490](https://github.com/docker/docker/pull/19490),[#19851](https://github.com/docker/docker/pull/19851))
- Support for building Docker on arm64 was added
([#19013](https://github.com/docker/docker/pull/19013))
- Experimental support for building docker.exe in a native Windows
Docker installation ([#18348](https://github.com/docker/docker/pull/18348))
- Fix panic if a node is forcibly removed from the cluster
([#21671](https://github.com/docker/docker/pull/21671))
- Fix "error creating vxlan interface" when starting a container in a
Swarm cluster ([#21671](https://github.com/docker/docker/pull/21671))
- docker network inspect will now report all endpoints whether they have
an active container or not
([#21160](https://github.com/docker/docker/pull/21160))
- Experimental support for the MacVlan and IPVlan network drivers has
been added ([#21122](https://github.com/docker/docker/pull/21122))
- Output of docker network ls is now sorted by network name
([#20383](https://github.com/docker/docker/pull/20383))
- Fix a bug where Docker would allow a network to be created with the
reserved default name
([#19431](https://github.com/docker/docker/pull/19431))
- docker network inspect returns whether a network is internal or not
([#19357](https://github.com/docker/docker/pull/19357))
- Control IPv6 via explicit option when creating a network (docker
network create --ipv6). This shows up as a new EnableIPv6 field in
docker network inspect
([#17513](https://github.com/docker/docker/pull/17513))
- Support for AAAA Records (aka IPv6 Service Discovery) in embedded DNS
Server ([#21396](https://github.com/docker/docker/pull/21396))
- Fix to not forward docker domain IPv6 queries to external servers
([#21396](https://github.com/docker/docker/pull/21396))
- Multiple A/AAAA records from embedded DNS Server for DNS Round robin
([#21019](https://github.com/docker/docker/pull/21019))
- Fix endpoint count inconsistency after an ungraceful dameon restart
([#21261](https://github.com/docker/docker/pull/21261))
- Move the ownership of exposed ports and port-mapping options from
Endpoint to Sandbox ([#21019](https://github.com/docker/docker/pull/21019))
- Fixed a bug which prevents docker reload when host is configured with
ipv6.disable=1 ([#21019](https://github.com/docker/docker/pull/21019))
- Added inbuilt nil IPAM driver
([#21019](https://github.com/docker/docker/pull/21019))
- Fixed bug in iptables.Exists() logic
[#21019](https://github.com/docker/docker/pull/21019)
- Fixed a Veth interface leak when using overlay network
([#21019](https://github.com/docker/docker/pull/21019))
- Fixed a bug which prevents docker reload after a network delete during
shutdown ([#20214](https://github.com/docker/docker/pull/20214))
- Make sure iptables chains are recreated on firewalld reload
([#20419](https://github.com/docker/docker/pull/20419))
- Allow to pass global datastore during config reload
([#20419](https://github.com/docker/docker/pull/20419))
- For anonymous containers use the alias name for IP to name mapping,
ie:DNS PTR record ([#21019](https://github.com/docker/docker/pull/21019))
- Fix a panic when deleting an entry from /etc/hosts file
([#21019](https://github.com/docker/docker/pull/21019))
- Source the forwarded DNS queries from the container net namespace
([#21019](https://github.com/docker/docker/pull/21019))
- Fix to retain the network internal mode config for bridge networks on
daemon reload ([#21780] (https://github.com/docker/docker/pull/21780))
- Fix to retain IPAM driver option configs on daemon reload ([#21914]
(https://github.com/docker/docker/pull/21914))
- Fix a file descriptor leak that would occur every time plugins were
enumerated ([#20686](https://github.com/docker/docker/pull/20686))
- Fix an issue where Authz plugin would corrupt the payload body when
faced with a large amount of data
([#20602](https://github.com/docker/docker/pull/20602))
- Fix a panic that could occur when cleanup after a container started
with invalid parameters
([#21716](https://github.com/docker/docker/pull/21716))
- Fix a race with event timers stopping early
([#21692](https://github.com/docker/docker/pull/21692))
- Fix race conditions in the layer store, potentially corrupting the map
and crashing the process
([#21677](https://github.com/docker/docker/pull/21677))
- Un-deprecate auto-creation of host directories for mounts. This
feature was marked deprecated in
([#21666](https://github.com/docker/docker/pull/21666))
- It is now possible for containers to share the NET and IPC namespaces
when userns is enabled
([#21383](https://github.com/docker/docker/pull/21383))
- docker inspect <image-id> will now expose the rootfs layers
([#21370](https://github.com/docker/docker/pull/21370))
- Docker Windows gained a minimal top implementation
([#21354](https://github.com/docker/docker/pull/21354))
- Docker learned to report the faulty exe when a container cannot be
started due to its condition
([#21345](https://github.com/docker/docker/pull/21345))
- Docker with device mapper will now refuse to run if udev sync is not
available ([#21097](https://github.com/docker/docker/pull/21097))
- Fix a bug where Docker would not validate the config file upon
configuration reload ([#21089](https://github.com/docker/docker/pull/21089))
- Fix a hang that would happen on attach if initial start was to fail
([#21048](https://github.com/docker/docker/pull/21048))
- Fix an issue where registry service options in the daemon
configuration file were not properly taken into account
([#21045](https://github.com/docker/docker/pull/21045))
- Fix a race between the exec and resize operations
([#21022](https://github.com/docker/docker/pull/21022))
- Fix an issue where nanoseconds were not correctly taken in account
when filtering Docker events
([#21013](https://github.com/docker/docker/pull/21013))
- Fix the handling of Docker command when passed a 64 bytes id
([#21002](https://github.com/docker/docker/pull/21002))
- Docker will now return a 204 (i.e http.StatusNoContent) code when it
successfully deleted a network
([#20977](https://github.com/docker/docker/pull/20977))
- Fix a bug where the daemon would wait indefinitely in case the process
it was about to killed had already exited on its own
([#20967](https://github.com/docker/docker/pull/20967)
- The devmapper driver learned the dm.min_free_space option. If the
mapped device free space reaches the passed value, new device creation
will be prohibited. ([#20786](https://github.com/docker/docker/pull/20786))
- Docker can now prevent processes in container to gain new privileges
via the --security-opt=no-new-privileges flag
([#20727](https://github.com/docker/docker/pull/20727))
- Starting a container with the --device option will now correctly
resolves symlinks ([#20684](https://github.com/docker/docker/pull/20684))
- Docker now relies on
[containerd](https://github.com/docker/containerd) and
[runc](https://github.com/opencontainers/runc) to spawn containers.
([#20662](https://github.com/docker/docker/pull/20662))
- Fix docker configuration reloading to only alter value present in the
given config file ([#20604](https://github.com/docker/docker/pull/20604))
- Docker now allows setting a container hostname via the --hostname flag
when --net=host ([#20177](https://github.com/docker/docker/pull/20177))
- Docker now allows executing privileged container while running with
--userns-remap if both --privileged and the new --userns=host flag are
specified ([#20111](https://github.com/docker/docker/pull/20111))
- Fix Docker not cleaning up correctly old containers upon restarting
after a crash ([#19679](https://github.com/docker/docker/pull/19679))
- Docker will now error out if it doesn't recognize a configuration key
within the config file
([#19517](https://github.com/docker/docker/pull/19517))
- Fix container loading, on daemon startup, when they depends on a
plugin running within a container
([#19500](https://github.com/docker/docker/pull/19500))
- docker update learned how to change a container restart policy
([#19116](https://github.com/docker/docker/pull/19116))
- docker inspect now also returns a new State field containing the
container state in a human readable way (i.e. one of created,
restarting, running, paused, exited or
dead)([#18966](https://github.com/docker/docker/pull/18966))
- Docker learned to limit the number of active pids (i.e. processes)
within the container via the pids-limit flags. NOTE: This requires
CGROUP_PIDS=y to be in the kernel configuration.
([#18697](https://github.com/docker/docker/pull/18697))
- docker load now has a --quiet option to suppress the load output
([#20078](https://github.com/docker/docker/pull/20078))
- Fix a bug in neighbor discovery for IPv6 peers
([#20842](https://github.com/docker/docker/pull/20842))
- Fix a panic during cleanup if a container was started with invalid
options ([#21802](https://github.com/docker/docker/pull/21802))
- Fix a situation where a container cannot be stopped if the terminal is
closed ([#21840](https://github.com/docker/docker/pull/21840))
- Object with the pcp_pmcd_t selinux type were given management access
to /var/lib/docker(/.*)?
([#21370](https://github.com/docker/docker/pull/21370))
- restart_syscall, copy_file_range, mlock2 joined the list of allowed
calls in the default seccomp profile
([#21117](https://github.com/docker/docker/pull/21117),
[#21262](https://github.com/docker/docker/pull/21262))
- send, recv and x32 were added to the list of allowed syscalls and arch
in the default seccomp profile
([#19432](https://github.com/docker/docker/pull/19432))
- Docker Content Trust now requests the server to perform snapshot
signing ([#21046](https://github.com/docker/docker/pull/21046))
- Support for using YubiKeys for Content Trust signing has been moved
out of experimental ([#21591](https://github.com/docker/docker/pull/21591))
- Output of docker volume ls is now sorted by volume name
([#20389](https://github.com/docker/docker/pull/20389))
- Local volumes can now accept options similar to the unix mount tool
([#20262](https://github.com/docker/docker/pull/20262))
- Fix an issue where one letter directory name could not be used as
source for volumes ([#21106](https://github.com/docker/docker/pull/21106))
- docker run -v now accepts a new flag nocopy. This tells the runtime
not to copy the container path content into the volume (which is the
default behavior) ([#21223](https://github.com/docker/docker/pull/21223))
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