Docker Engine 18.06 release notes

18.06.3-ce

2019-02-19

Security fixes for Docker Engine

18.06.2

2019-02-11

Security fixes for Docker Engine

  • Update runc to address a critical vulnerability that allows specially-crafted containers to gain administrative privileges on the host. CVE-2019-5736open_in_new
  • Ubuntu 14.04 customers using a 3.13 kernel will need to upgrade to a supported Ubuntu 4.x kernel

18.06.1-ce

2018-08-21

Builder

Client

Runtime

Swarm Mode

18.06.0-ce

2018-07-18

Important notes about this release

  • Docker 18.06 CE will be the last release with a 4-month maintenance lifecycle. The planned Docker 18.09 CE release will be supported for 7 months with Docker 19.03 CE being the next release in line. More details about the release process can be found here.

Builder

Client

Deprecation

Logging

Networking

Runtime

Swarm Mode

  • List stacks for both Swarm and Kubernetes with --orchestrator=all in docker stack ls. Allow several occurrences of --namespace for Kubernetes with docker stack ls. docker/cli#1031open_in_new
  • Bump SwarmKit to remove deprecated grpc metadata wrappers. moby/moby#36905open_in_new
  • Issue an error for --orchestrator=all when working on mismatched Swarm and Kubernetes hosts. docker/cli#1035open_in_new