Microsoft takes .NET open source and cross-platform, adds new development capabilities with Visual Studio 2015, .NET 2015 and Visual Studio Online

NEW YORK — Nov. 12, 2014 — On Wednesday, Microsoft Corp. reinforced its commitment to cross-platform developer experiences by open sourcing the full server-side .NET stack and expanding .NET to run on the Linux and Mac OS platforms. Microsoft also released Visual Studio Community 2013, a new free edition of Visual Studio that provides easy access to the Visual Studio core toolset. The announcements kicked off Microsoft’s Connect (); event, where the company released Visual Studio 2015 Preview and .NET 2015 Preview.

“With billions of devices in the market today, developers need tools that target many different form factors and platforms,” said S. Somasegar, corporate vice president, Developer Division, Microsoft. “Through Visual Studio and .NET we are committed to delivering a comprehensive end-to-end solution for developers to build and manage applications across multiple devices and platforms.”

Open, accessible and cross-platform

Delivering on its promise to support cross-platform development, Microsoft is providing the full .NET server stack in open source, including ASP.NET, the .NET compiler, the .NET Core Runtime, Framework and Libraries, enabling developers to build with .NET across Windows, Mac or Linux. Through this implementation, Microsoft will work closely with the open source community, taking contributions for future improvements to .NET and will work through the .NET Foundation.

“A strong, open source, cross-platform CLR opens significant new options for building large server-based systems,” said Brian McCallister, chief technology officer, Groupon. “This significantly expands the choices developers have when finding the right tool to solve their problem. I’m very excited to have access to the quality virtual machine and tooling of the CLR without having to completely rework our production infrastructure in order to run it!”

Visual Studio for every developer

Available Wednesday, Visual Studio Community 2013 is a free, fully featured edition of Visual Studio including full extensibility. Targeting any platform, from devices and desktop, to Web and cloud services, the community edition provides developers with easy access to Microsoft’s Visual Studio toolset for all nonenterprise application development. Developers can get started with Visual Studio Community 2013 here.

Visual Studio 2015 and .NET 2015: build for any device

Built from the ground up with support for iOS, Android and Windows, Visual Studio 2015 Preview makes it easier for developers to build applications and services for any device, on any platform.

To further support cross-platform mobile development with .NET, as part of their strategic partnership, Microsoft and Xamarin announced a new streamlined experience for installing Xamarin from Visual Studio, as well as announced the addition of Visual Studio support to its free offering Xamarin Starter Edition — available later in the year. In addition, for Web developers interested in building cloud-powered apps that target mobile devices, Microsoft delivered the final release of Apache Cordova tools. Developers can get started Visual Studio 2015 Preview here.

Building for the cloud

Microsoft on Wednesday announced the preview of ASP.NET 5.0, a streamlined framework and runtime optimized for cloud and server workloads. In addition, the new Connected Services Manager in Visual Studio 2015 makes it easier to connect applications to line-of-business API services such as the Office 365 API and SalesForce, among others.

Visual Studio Online: Agility and DevOps in the cloud

Building on a year of service enhancements, Microsoft announced additional capabilities for Visual Studio Online, its online service for development projects, by announcing additional capabilities for the service, including these:

• Release Management as a service, available in preview, to enable customers to automate and manage application releases without the need to set up or maintain any service infrastructure.
• Cloud Deployment Projects, to allow organizations to more easily and reliably provision and configure development, test and production environments in Azure.

Visual Studio 2013 update 4

Also on Wednesday, Microsoft announced the availability of Visual Studio 2013 Update 4, the fourth fully featured update in the past 12 months, which includes various productivity enhancements and additional capabilities. Download and product information can be found here.

Founded in 1975, Microsoft (Nasdaq “MSFT”) is the worldwide leader in software, services, devices and solutions that help people and businesses realize their full potential.

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