* Bug fixes and minor changes
  - VPNKit: security fix to reduce the risk of DNS cache poisoning attack (reported by Hannes Mehnert https://hannes.nqsb.io/)


### Docker Community Edition 17.09.0-ce-rc3-win30 2017-09-22

* Upgrades
  - [Docker 17.09.0-ce-rc3](https://github.com/docker/docker-ce/releases/tag/v17.09.0-ce-rc3)

### Docker Community Edition 17.09.0-ce-rc2-win29 2017-09-19

* Upgrades
  - [Docker 17.09.0-ce-rc2](https://github.com/docker/docker-ce/releases/tag/v17.09.0-ce-rc2)
  - Linux Kernel 4.9.49
  - AUFS 20170911

* Bug fixes and minor changes
  - Kernel: Enable TASK_XACCT and TASK_IO_ACCOUNTING
  - Rotate logs in the VM more often (docker/for-win#244)
  - VPNkit: do not block startup when ICMP permission is denied. (Fixes docker/for-win#1036, docker/for-win#1035, docker/for-win#1040)
  - Fix minor bug on update checks

### Docker Community Edition 17.09.0-ce-rc1-win28 2017-09-07

* Upgrades
  - [Docker 17.09.0-ce-rc1](https://github.com/docker/docker-ce/releases/tag/v17.09.0-ce-rc1)
  - [Docker compose 1.16.1](https://github.com/docker/compose/releases/tag/1.16.1)
  - Linux Kernel 4.9.46

* New
  - Add `Skip this version` button in update window

* Bug fixes and minor changes
  - VPNKit: change protocol to support error messages reported back from the server
  - Reset to default stops all engines and removes settings including all daemon.json files
  - Better backend service checks (related to https://github.com/docker/for-win/issues/953)
  - Fix auto updates checkbox, no need to restart the application
  - Fix check for updates menu when auto updates was disable

### Docker Community Edition 17.07.0-win26 Release Notes (2017-09-01 17.07.0-win26)

* Upgrades
  - [Docker 17.07.0-ce](https://github.com/docker/docker-ce/releases/tag/v17.07.0-ce)
  - [Docker compose 1.16.0](https://github.com/docker/compose/releases/tag/1.16.0)
  - [Docker Credential Helpers 0.6.0](https://github.com/docker/docker-credential-helpers/releases/tag/v0.6.0)

### Docker Community Edition 17.07.0-rc4-win25 Release Notes (2017-08-24 17.07.0-win25)

**Upgrades**

- [Docker 17.07.0-ce-rc4](https://github.com/docker/docker-ce/releases/tag/v17.07.0-ce-rc4)
- [Docker compose 1.16.0-rc1](https://github.com/docker/compose/releases/tag/1.16.0-rc1)

**Bug fixes and minor changes**

- VPNKit: Fixed a bug which causes a socket to leak if the corresponding
TCP connection is idle for more than 5 minutes (related to
[docker/for-mac#1374](https://github.com/docker/for-mac/issues/1374))

> [!NOTE]
>
> The link above goes to Docker for Mac issues because a
Mac user reported this problem, which applied to both Mac and Windows and was fixed on both.

### Docker Community Edition 17.07.0-rc3-win23 Release Notes (2017-08-21 17.07.0-win23)

**Upgrades**

- [Docker 17.07.0-ce-rc3](https://github.com/docker/docker-ce/releases/tag/v17.07.0-ce-rc3)

**New**

- Store Linux daemon configuration in `~\.docker\daemon.json` instead of settings file
- Store Windows daemon configuration in `C:\ProgramData\Docker\config\daemon.json` instead of settings file
- VPNKit: Added support for ping!
- VPNKit: Added `slirp/port-max-idle-timeout` to allow the timeout to be adjusted or even disabled
- VPNKit: Bridge mode is default everywhere now

**Bug fixes and minor changes**

- VPNKit: Improved the logging around the UNIX domain socket connections
- VPNKit: Automatically trim whitespace from `int` or `bool` database keys

### Docker Community Edition 17.07.0-ce-rc2-win22 Release Notes (2017-08-11 17.06.0-win22)

**Upgrades**

- [Docker 17.07.0-ce-rc2](https://github.com/docker/docker-ce/releases/tag/v17.07.0-ce-rc2)
- Linux Kernel 4.9.41

### Docker Community Edition 17.07.0-ce-rc1-win21 Release Notes (2017-07-31 17.07.0-win21)

**Upgrades**

- [Docker 17.07.0-ce-rc1](https://github.com/docker/docker-ce/releases/tag/v17.07.0-ce-rc1)
- [Docker compose 1.15.0](https://github.com/docker/compose/releases/tag/1.15.0)
- [Docker Machine 0.12.2](https://github.com/docker/machine/releases/tag/v0.12.2)