# Weekly Virtual Machine / Stack updates - 2017.11.04 - Xcode 9.1 final, Xcode 9.2 beta

**URL:** <https://discuss.bitrise.io/t/weekly-virtual-machine-stack-updates-2017-11-04-xcode-9-1-final-xcode-9-2-beta/3189>\
**Category:** Changelog\
**Tags:** stack-updates\
**Created:** [November 3, 2017, 1:31pm UTC](https://discuss.bitrise.io/t/weekly-virtual-machine-stack-updates-2017-11-04-xcode-9-1-final-xcode-9-2-beta/3189 "2017-11-03T13:31:31Z")\
**Posts on this page:** 3\
**Page:** 1

<div class="post-metadata">

**Author:** ![ghaabor](https://sea2.discourse-cdn.com/flex016/user_avatar/discuss.bitrise.io/ghaabor/32/1891_2.png) [@ghaabor](https://discuss.bitrise.io/u/ghaabor)\
**Post date:** [November 3, 2017, 1:31pm UTC](https://discuss.bitrise.io/t/weekly-virtual-machine-stack-updates-2017-11-04-xcode-9-1-final-xcode-9-2-beta/3189/1 "2017-11-03T13:31:31Z")

</div>

## Highlights

### Android/Linux stacks

- The build docker containers now run with `--network=host` flag so you can access the `localhost` from inside the container. ([Docker-android containers with network separate from host - #11 by viktorbenei](http://discuss.bitrise.io/t/docker-android-containers-with-network-separate-from-host/3121/11))

### Xcode stacks

- **Xcode 9.1.x** : rebuilt with Xcode 9.1 final
- **Xcode Edge** : rebuilt on top of the Xcode 9.1.x stack
- **Xcode 9.2 beta** added

### Visual Studio for Mac stacks

- **Visual Studio for Mac Stable** : [https://releases.xamarin.com/service-release-15-4-2/](https://releases.xamarin.com/service-release-15-4-2/)

### Hybrid stacks

- No significant changes.

## This week’s changes (diffs)

> <https://github.com/bitrise-io/bitrise.io/pull/173>

## Stack System Reports

You can find the full system report of all of the available Stacks on GitHub: [https://github.com/bitrise-io/bitrise.io/tree/master/system\_reports](https://github.com/bitrise-io/bitrise.io/tree/master/system_reports).

If you’d like to add additional tools to be pre-installed you can find the instructions on [GitHub](https://github.com/bitrise-io/bitrise.io#request-a-tool-to-be-pre-installed-on-a-build-machine), for both the Linux and for the macOS stacks.

_Information about **Stack types & update schedules** can be found here: [discuss.bitrise.io/t/281](http://discuss.bitrise.io/t/how-are-the-bitrise-io-stacks-updated-and-with-what-frequency/281)._

**Happy Building!**

---

<div class="post-metadata">

**Author:** ![viktorbenei](https://sea2.discourse-cdn.com/flex016/user_avatar/discuss.bitrise.io/viktorbenei/32/18_2.png) [@viktorbenei](https://discuss.bitrise.io/u/viktorbenei)\
**Post date:** [November 3, 2017, 2:27pm UTC](https://discuss.bitrise.io/t/weekly-virtual-machine-stack-updates-2017-11-04-xcode-9-1-final-xcode-9-2-beta/3189/2 "2017-11-03T14:27:17Z")

</div>

All stacks passed our tests and ready for deploy on Saturday 🚀

---

<div class="post-metadata">

**Author:** ![viktorbenei](https://sea2.discourse-cdn.com/flex016/user_avatar/discuss.bitrise.io/viktorbenei/32/18_2.png) [@viktorbenei](https://discuss.bitrise.io/u/viktorbenei)\
**Post date:** [November 4, 2017, 9:11am UTC](https://discuss.bitrise.io/t/weekly-virtual-machine-stack-updates-2017-11-04-xcode-9-1-final-xcode-9-2-beta/3189/3 "2017-11-04T09:11:37Z")

</div>

New stacks deployed and are available in production 🎉