Docker Desktop Fixes, Improvements and Community Edition Updates (2018-2019)

* Docker Desktop truncates UDP DNS responses which are over 512 bytes in sizes. * Fixed port 8080 that was used on localhost when starting Kubernetes. Fixes [docker/for-mac#3522](https://github.com/docker/for-mac/issues/3522). * Improved error messaging: Docker Desktop does not prompt users to run diagnostics, or to reset to factory default when it is not appropriate. * Kubernetes: Docker Desktop now uses the default maximum number of pods for kubelet. [docker/for-mac#3453](https://github.com/docker/for-mac/issues/3453). * Fixed DockerHelper crash. [docker/for-mac#3470](https://github.com/docker/for-mac/issues/3470). * Fixed binding of privileged ports with specified IP. [docker/for-mac#3464](https://github.com/docker/for-mac/issues/3464) * Fixed service log collection in diagnostics. * Docker Desktop now gathers `/etc/hosts` to help with diagnostics. * When two services have a common exposed port, Docker Desktop now exposes the available ports for the second service. [docker/for-mac#3438](https://github.com/docker/for-mac/issues/3438). * Docker Desktop ensures localhost resolves to 127.0.0.1. This is related to [docker/for-mac#2990](https://github.com/docker/for-mac/issues/2990#issuecomment-443097942), [docker/for-mac#3383](https://github.com/docker/for-mac/issues/3383). ### Docker Community Edition 2.0.0.3 2019-02-15 * Upgrades - [Docker 18.09.2](https://github.com/docker/docker-ce/releases/tag/v18.09.2), fixes [CVE-2019-5736](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-5736) ### Docker Community Edition 2.0.0.2 2019-01-16 * Upgrades - [Docker 18.09.1](https://github.com/docker/docker-ce/releases/tag/v18.09.1) - [Docker Machine 0.16.1](https://github.com/docker/machine/releases/tag/v0.16.1) - [Kubernetes 1.10.11](https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG-1.10.md#v11011), fixes [CVE-2018-1002105](https://github.com/kubernetes/kubernetes/issues/71411) - [Kitematic 0.17.6](https://github.com/docker/kitematic/releases/tag/v0.17.6) - Golang 1.10.6, fixes CVEs: [CVE-2018-16875](https://www.cvedetails.com/cve/CVE-2018-16875), [CVE-2018-16873](https://www.cvedetails.com/cve/CVE-2018-16873) and [CVE-2018-16874](https://www.cvedetails.com/cve/CVE-2018-16874) * Bug fixes and minor changes - Add 18.09 missing daemon options ### Docker Community Edition 2.0.0.0-mac81 2018-12-07 * Upgrades - [Docker compose 1.23.2](https://github.com/docker/compose/releases/tag/1.23.2) ### Docker Community Edition 2.0.0.0-mac78 2018-11-19 * Upgrades - [Docker 18.09.0](https://github.com/docker/docker-ce-packaging/releases/tag/v18.09.0) - [Docker compose 1.23.1](https://github.com/docker/compose/releases/tag/1.23.1) - [Docker Machine 0.16.0](https://github.com/docker/machine/releases/tag/v0.16.0) - [Kitematic 0.17.5](https://github.com/docker/kitematic/releases/tag/v0.17.5) - Linux Kernel 4.9.125 * New - New version scheme * Deprecation - Removed support of AUFS - Removed support of OSX 10.11 * Bug fixes and minor changes - Fix appearance in dark mode for OSX 10.14 (Mojave) - VPNKit: Improved scalability of port forwarding. Related to [docker/for-mac#2841](https://github.com/docker/for-mac/issues/2841) - VPNKit: Limit the size of the UDP NAT table. This ensures port forwarding and regular TCP traffic continue even when running very chatty UDP protocols. - Ensure Kubernetes can be installed when using a non-default internal IP subnet. - Fix panic in diagnose

This section details several updates to Docker Desktop and Docker Community Edition from late 2018 through early 2019. It includes bug fixes related to DNS responses, Kubernetes port conflicts, error messaging, kubelet pod limits, DockerHelper crashes, privileged port binding, service log collection, localhost resolution, and diagnostics improvements. It also outlines upgrades to Docker, Docker Machine, Kubernetes, Kitematic, and Golang. Noteworthy changes include the removal of AUFS support, a new version scheme, and improvements to VPNKit port forwarding scalability.