# Weekly Virtual Machine / Stack updates - 2018.07.14
**URL:** https://discuss.bitrise.io/t/weekly-virtual-machine-stack-updates-2018-07-14/5651
**Category:** Changelog
**Tags:** stack-updates
**Created:** [July 12, 2018, 1:01pm UTC](https://discuss.bitrise.io/t/weekly-virtual-machine-stack-updates-2018-07-14/5651 "2018-07-12T13:01:12Z")
**Posts on this page:** 2
**Page:** 1
### Author:  [@tamaseger81](https://discuss.bitrise.io/u/tamaseger81)
#### Post date: [July 12, 2018, 1:01pm UTC](https://discuss.bitrise.io/t/weekly-virtual-machine-stack-updates-2018-07-14/5651/1 "2018-07-12T13:01:12Z")
## Highlights
> [@Monthly release of Bitrise CLI tools and summary of updates (July)](http://discuss.bitrise.io/t/monthly-release-of-bitrise-cli-tools-and-summary-of-updates-july/5645):
>
> We ship a new bitrise cli version on the second Tuesday of every month. The new release will be available on the [bitrise.io](https://www.bitrise.io) virtual machines on the weekend after the CLI release, unless we discover any serious bug/regression. Read on to learn more about this month’s [Bitrise CLI](https://github.com/bitrise-io/bitrise) release and about the changes around Bitrise tools and steps. New version of Bitrise CLI ([1.19.0](https://github.com/bitrise-io/bitrise/releases/tag/1.19.0)) 1. Sensitive input validation update The cli version 1.18.0 introduced a new step input option: is\_sensitive. Ste…
Bitrise CLI v1.19.0 is available on all stacks
### Android/Linux stacks
- No significant change
### Xcode stacks
- No significant change
### Visual Studio for Mac stacks
- **Stable** :
– .NET Core SDK 2.1.301: [core/release-notes/2.1/2.1.1.md at main · dotnet/core · GitHub](https://github.com/dotnet/core/blob/master/release-notes/2.1/2.1.1.md)
– Xamarin Workbooks and Inspector 1.4.3: [Workbooks & Inspector 1.4 release notes - Xamarin | Microsoft Learn](https://developer.xamarin.com/releases/interactive/interactive-1.4)
- **Beta** :
– .NET Core SDK 2.1.301: [core/release-notes/2.1/2.1.1.md at main · dotnet/core · GitHub](https://github.com/dotnet/core/blob/master/release-notes/2.1/2.1.1.md)
– Mono Framework MDK 5.12.0.285: [Mono 5.12.0 Release Notes | Mono](http://www.mono-project.com/docs/about-mono/releases/5.12.0)
– Visual Studio for Mac 7.6.0.2003: [https://docs.microsoft.com/en-us/visualstudio/releasenotes/vs2017-mac-preview-relnotes](https://docs.microsoft.com/en-us/visualstudio/releasenotes/vs2017-mac-preview-relnotes)
– Xamarin Profiler 1.6.3: [Profiler 1.6.3 release notes - Xamarin | Microsoft Learn](https://developer.xamarin.com/releases/profiler/profiler-1.6/profiler-1.6.3/)
– Xamarin Workbooks and Inspector 1.4.3: [Workbooks & Inspector 1.4 release notes - Xamarin | Microsoft Learn](https://developer.xamarin.com/releases/interactive/interactive-1.4)
– Xamarin.Android 9.0.0: [Xamarin.Android 9.0 Release Notes - Xamarin | Microsoft Learn](https://developer.xamarin.com/releases/android/xamarin.android_9/xamarin.android_9.0/)
– Xamarin.IOS 11.14.0.10: [Xamarin.iOS 11.14 Release Notes - Xamarin | Microsoft Learn](https://developer.xamarin.com/releases/ios/xamarin.ios_11/xamarin.ios_11.14/)
– Xamarin.Mac 4.6.0.10: [Xamarin.Mac 4.6 Release Notes - Xamarin | Microsoft Learn](https://developer.xamarin.com/releases/mac/xamarin.mac_4/xamarin.mac_4.6/)
### Hybrid stacks
- No significant change
## This week’s changes (diffs)
>
## 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)._
All stacks passed our tests and scheduled to be deployed on Saturday.
**Happy Building!**
---
### Author:  [@viktorbenei](https://discuss.bitrise.io/u/viktorbenei)
#### Post date: [July 14, 2018, 12:54pm UTC](https://discuss.bitrise.io/t/weekly-virtual-machine-stack-updates-2018-07-14/5651/2 "2018-07-14T12:54:26Z")
New stacks deployed and are available in production 🎉