Microsoft Corp. has released its third build to software developers for the preview version of Visual Studio ’15, which is the code name for the next major release of its development tools.

Visual Studio ’15 Preview 3 is different from Visual Studio 2015 Update 3, and it comes with Xamarin 4.1 which includes bug fixes as well as support for tvOS and improved iOS assets catalog support, improved IntelliSense to help you filter the member list by type and a new Exception helper that gives you instant non-modal view in to inner exceptions.

“This is still a Preview and is unsupported, so my recommendation is to not install it on your production environments. It should install right on top of any previous Visual Studio “15” Previews and side by side with previous versions of Visual Studio,” John Montgomery, Director of Program Management for Visual Studio writes in a blog.

Microsoft is likely to release more preview versions of Visual Studio ’15 before it is officially launched.