Preview: Xcode 9.3 beta 2, iOS 11.3, macOS 10.13.4 Support – Preview 1

Today we are releasing the following builds as Xcode 9.3 Web Preview 1. These versions include preview Xamarin SDK bindings and preview IDE compatibility for Apple’s Xcode 9.3 beta 2 release.

Note that this is a standalone download link that is not yet published in the Visual Studio for Mac updater channels. As a result, Visual Studio for Mac will offer an “update” back to the current published updater channel versions when you have this version installed. You will need to disregard that notification if you wish to keep using this Xcode 9.3 support preview. The Xcode 9.3 features will be added to the updater channels in the future, after Apple publishes the first non-preview version of Xcode 9.3 to the App Store.

Any bug reports about these preview Xamarin bindings are much appreciated!

Products Released

Installing on Mac

  1. Ensure you are up-to-date with the current Visual Studio for Mac Stable updater channel versions.
  2. Ensure you have the Xcode 9.3 beta 2 version installed from Apple. You can optionally install this beta version alongside your non-beta Xcode.
  3. Download the Xamarin.iOS and Xamarin.Mac installer .pkg file and run it.

Uninstall steps

Navigate to Visual Studio > Check for Updates, and install the current Xamarin.iOS version from the Stable updater channel.


Preview Release: 15.6 Preview 4

We are releasing a preview of our next major release, called 15.6. This release aligns with a new Visual Studio 2017 for Mac Preview and the Visual Studio 2017 version 15.6 Preview.

As this is a preview release, there are some known issues and the possibility of new issues being found during testing. Please check out the product release notes to see all the fixes and known issues.

Bug reports are welcome for any additional issues.

Products Released

  • Xamarin Remoted iOS Simulator


You can switch back to the non-preview versions at any time by launching your side-by-side non-preview installation of Visual Studio 2017 and switching to the Stable updater channel in Visual Studio for Mac and Visual Studio 2015 Tools for Xamarin.

15.6 Release History

Preview 2 – January 10, 2018

Preview 3 – January 25, 2018

Preview 4 – This Release