moby/moby v20.10.4

on GitHub

release notes: https://docs.docker.com/engine/release-notes/#20104

20.10.4

Builder

• Fix incorrect cache match for inline cache import with empty layers moby/moby#42061
• Update BuildKit to v0.8.2 moby/moby#42061
  • resolver: avoid error caching on token fetch
  • fileop: fix checksum to contain indexes of inputs preventing certain cache misses
  • Fix reference count issues on typed errors with mount references (fixing invalid mutable ref errors)
  • git: set token only for main remote access allowing cloning submodules with different credentials
• Ensure blobs get deleted in /var/lib/docker/buildkit/content/blobs/sha256 after pull. To clean up old state run builder prune moby/moby#42065
• Fix parallel pull synchronization regression moby/moby#42049
• Ensure libnetwork state files do not leak moby/moby#41972

Client

• Fix a panic on docker login if no config file is present docker/cli#2959
• Fix WARNING: Error loading config file: .dockercfg: $HOME is not defined docker/cli#2958

Runtime

• docker info: silence unhandleable warnings moby/moby#41958
• Avoid creating parent directories for XGlobalHeader moby/moby#42017
• Use 0755 permissions when creating missing directories moby/moby#42017
• Fallback to manifest list when no platform matches in image config moby/moby#42045 moby/moby#41873
• Fix a daemon panic on setups with a custom default runtime configured moby/moby#41974
• Fix a panic when daemon configuration is empty moby/moby#41976
• Fix daemon panic when starting container with invalid device cgroup rule moby/moby#42001
• Fix userns-remap option when username & UID match moby/moby#42013
• static: update runc binary to v1.0.0-rc93 moby/moby#42014

Logger

• Honor labels-regex config even if labels is not set moby/moby#42046
• Handle long log messages correctly preventing awslogs in non-blocking mode to split events bigger than 16kB mobymoby#41975

Rootless

• Prevent the service hanging when stopping by setting systemd KillMode to mixed moby/moby#41956
• dockerd-rootless.sh: add typo guard moby/moby#42070
• Update rootlesskit to v0.13.1 to fix handling of IPv6 addresses moby/moby#42025
• allow mknodding FIFO inside userns moby/moby#41957

Security

• profiles: seccomp: update to Linux 5.11 syscall list moby/moby#41971

Swarm

• Fix issue with heartbeat not persisting upon restart moby/moby#42060
• Fix potential stalled tasks moby/moby#42060
• Fix --update-order and --rollback-order flags when only --update-order or --rollback-order is provided docker/cli#2963
• Fix docker service rollback returning a non-zero exit code in some situations docker/cli#2964
• Fix inconsistent progress-bar direction on docker service rollback docker/cli#2964