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27th chunk of `content/manuals/desktop/previous-versions/edge-releases-mac.md`
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- Linux Kernel 4.8.15

**Bug fixes and minor improvements**

- New Daemon icon
- Support Copy/Paste in About box
- Fix advanced daemon check json changes
- Auto update polling every 24h

### Beta 33.1 Release Notes (2016-12-16 1.13.0-rc3-beta33.1)

> [!IMPORTANT]
>
> Plugins installed using the experimental "managed plugins" feature in Docker 1.12 must be removed/uninstalled before upgrading.

**Hotfix**

- Fixed issue where sometimes TRIM would cause the virtual machine to hang

### Beta 33 Release Notes (2016-12-15 1.13.0-rc3-beta33)

> [!IMPORTANT]
>
> Plugins installed using the experimental "managed plugins" feature in Docker 1.12 must be removed/uninstalled before upgrading.

**New**

- You can now edit filesharing paths
- YOu can allocate memory with 256 MiB steps
- You can move the storage location of the Linux volume
- More explicit proxy settings
- You can completely disable Proxy
- You can switch daemon tabs without losing your settings
- You can't edit settings while Docker is restarting

**Upgrades**

- Linux Kernel 4.8.14

**Bug fixes and minor improvements**

- Kernel boots with `vsyscall=emulate arg` and `CONFIG_LEGACY_VSYSCALL` set to `NONE` in Moby

### Beta 32 Release Notes (2016-12-07 1.13.0-rc3-beta32)

**New**

- Support for arm, aarch64, ppc64le architectures using qemu

**Upgrades**

- Docker 1.13.0-rc3
- Docker Machine 0.9.0-rc2
- Linux kernel 4.8.12

**Bug fixes and minor improvements**

- VPNKit: Improved diagnostics
- Fix vsock deadlock under heavy write load
- On the beta channel you can't opt-out of analytics
- If you opt-out of analytics, you're prompted for approval before a bug report is sent

### Beta 31 Release Notes (2016-12-01 1.13.0-rc2-beta31)

**New**

- Dedicated preference pane for advanced configuration of the docker daemon (edit daemon.json). See [Daemon Advanced (JSON configuration file)](/manuals/desktop/settings-and-maintenance/settings.md#docker-engine).

- Docker Experimental mode can be toggled. See [Daemon Basic (experimental mode and registries)](/manuals/desktop/settings-and-maintenance/settings.md#docker-engine).

**Upgrades**

- Docker 1.13.0-rc2
- Docker Compose 1.9.0
- Docker Machine 0.9.0-rc1
- Linux kernel 4.8.10

**Bug fixes and minor improvements**

- Fixed bug where search domain could be read as `DomainName`
- VPNKit: don't permute resource records in responses
- VPNKit: reduced the amount of log spam
- Dedicated preference pane for HTTP proxy settings
- Dedicated preference pane for CPU & Memory computing resources
- Privacy settings moved to the general preference pane
- Fixed an issue where proxy settings were erased if registries or mirrors changed.
- Tab key is now cycling through tabs while setting proxy parameters
- Fixed an issue where the preference pane disappeared when the welcome whale menu was closed

### Beta 30 Release Notes (2016-11-10 1.12.3-beta30)

**New**

- Better support for Split DNS VPN configurations

**Upgrades**

- Docker Compose 1.9.0-rc4
- Linux kernel 4.4.30

**Bug fixes and minor changes**

- HyperKit: code cleanup and minor fixes
- VPNKit: improvements to DNS handling
- Improvements to Logging and Diagnostics
- osxfs: switched to `libev/kqueue` to improve latency


### Beta 29.3 Release Notes (2016-11-02 1.12.3-beta29.3)

**Upgrades**

- Docker Compose 1.9.0-rc2
- `osxfs`: Fixed a simultaneous volume mount race which can result in a crash

### Beta 29.2 Release Notes (2016-10-27 1.12.2-beta29.2)

**Hotfixes**

- Upgrade to Docker 1.12.3

### Beta 29.1 Release Notes (2016-10-26 1.12.1-beta29.1)

**Hotfixes**

- Fixed missing `/dev/pty/ptmx`

### Beta 29 Release Notes (2016-10-25 1.12.3-rc1-beta29)

**New**

- Overlay2 is now the default storage driver. You must do a factory reset for overlay2 to be automatically used. (#5545)

**Upgrades**

- Docker 1.12.3-rc1
- Linux kernel 4.4.27

**Bug fixes and minor changes**

- Fixed an issue where the whale animation during setting change was inconsistent
- Fixed an issue where some windows stayed hidden behind another app

Title: Docker Beta Release Notes: Beta 33.1 to Beta 29 (Including Hotfixes)
Summary
These release notes cover Docker Beta versions from Beta 33.1 to Beta 29, including hotfixes. Core upgrades include Docker, Docker Machine, Docker Compose, and Linux Kernel versions. Noteworthy new features consist of advanced Docker daemon configuration via JSON, toggling Docker experimental mode, support for arm, aarch64, ppc64le architectures via qemu, editable filesharing paths, memory allocation with 256 MiB steps, Linux volume storage relocation, explicit proxy settings with disable option, and improved Split DNS VPN support. Various bug fixes address issues related to search domain reading, VPNKit performance, vsock deadlocks, analytics opt-out, HTTP proxy settings, CPU/Memory preference pane, tab cycling in proxy settings, and more. The default storage driver is now Overlay2, requiring a factory reset to enable. Hotfixes address TRIM-induced VM hangs and missing `/dev/pty/ptmx`. An important note advises removing experimental plugins from Docker 1.12 before upgrading.