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Announcing Entity Framework Core 3.0 Preview 4

Today, we are making the fourth preview of Entity Framework Core 3.0 available on NuGet, alongside .NET Core 3.0 Preview 4 and ASP.NET Core 3.0 Preview 4. We encourage you to install this preview to test the new functionality and assess the impact of the included breaking changes. What’s new in EF Core 3.0 Preview 4? This preview includes...

Announcing .NET Core 3 Preview 4

Today, we are announcing .NET Core 3.0 Preview 4. It includes a chart control for Windows Forms, HTTP/2 support, GC updates to use less memory, support for CPU limits with Docker, the addition of PowerShell in .NET Core SDK Docker container images, and other improvements. If you missed it, check out the improvements we released in .NET Core 3....

Blazor now in official preview!

With this newest Blazor release we're pleased to announce that Blazor is now in official preview! Blazor is no longer experimental and we are committing to ship it as a supported web UI framework including support for running client-side in the browser on WebAssembly. A little over a year ago we started the Blazor experimental project with ...

Announcing the .NET Framework 4.8

We are thrilled to announce the release of the .NET Framework 4.8 today. It’s included in the Windows 10 May 2019 Update. .NET Framework 4.8 is also available on Windows 7+ and Windows Server 2008 R2+. You can install .NET 4.8 from our .NET Download site. For building applications targeting .NET Framework 4.8, you can download the NET 4....

.NET Core Workers in Azure Container Instances

In .NET Core 3.0 we are introducing a new type of application template called Worker Service. This template is intended to give you a starting point for writing long running services in .NET Core. In this walkthrough you'll learn how to use a Worker with Azure Container Registry anAzure Container Instances to get your Worker running as a microservice in the cloud.

.NET Core April 2019 Updates – 2.1.10 and 2.2.4

Today, we are releasing the .NET Core April 2019 Update. These updates contain security and reliability fixes. See the individual release notes for details on included fixes. Security Microsoft Security Advisory CVE-2019-0815: ASP.NET Core Denial of Service Vulnerability A denial of service vulnerability exists in ASP.NET Core 2...

A portable way to get GC events in process and no admin privilege with 10 lines of code (and ability to dynamically enable/disable events)

I’ve been talking about doing managed heap performance analysis with ETW events for ages because ETW is just such a powerful tool. It has a well defined format so many components, from kernel modes to user mode ones, all emit ETW events which means you can have tools that just know how to parse the event format and correlate them. At ...

Announcing ML.NET 1.0 RC – Machine Learning for .NET

(image) ML.NET is an open-source and cross-platform machine learning framework (Windows, Linux, macOS) for .NET developers. Using ML.NET, developers can leverage their existing tools and skillsets to develop and infuse custom AI into their applications by creating custom machine learning models for common scenarios like Sentiment Analysis...