.NET Core 1.1.0 Preview 1 and SDK 1.0.0 Preview2.1 are available for [download](https://github.com/dotnet/core/blob/master/release-notes/preview-download.md) and testing. Have a look at the [Announcement blog post](https://blogs.msdn.microsoft.com/dotnet/2016/10/25/announcing-net-core-1-1-preview-1/) for details and other good context for the release.
Have a look at [.NET Core 1.1.0 Preview 1 Known Issues](1.1.0-preview1-known-issues.md) document as there are a few things to be aware of before installing.
* Please see the [ASP.NET Core release page](https://github.com/aspnet/home/releases/1.1.0-preview1) for details on fixes from ASP.NET Core, MVC, Entitiy Framework Core and others.
The list of contributors can be found in the [1.1.0 Preview 1 Contributor List](https://github.com/dotnet/core/blob/master/release-notes/1.1/1.1.0-preview1-contibutor-list.md)