Showing results for ASP.NET Core - .NET Blog

Endpoint Routing in 2.2 What is it? We're making a big investment in routing starting in 2.2 to make it interoperate more seamlessly with middleware. For 2.2 this will start with us making a few changes to the routing model, and adding some minor features. In 3.0 the plan is to introduce a model where routing and middleware operate together natur...

This post was authored by Mikael Mengistu. In ASP.NET Core 2.2 we are introducing a Java Client for SignalR. The first preview of this new client is available now. This client supports connecting to an ASP.NET Core SignalR Server from Java code, including Android apps. The API for the Java client is very similar to that of the already existing .N...

What is it? Open API (alternatively known as Swagger) is a language-agnostic specification for describing REST APIs. The Open API ecosystem has tools that allows for discovering, testing and producing client code using the specification. Support for generating and visualizing Open API documents in ASP.NET Core MVC is provided via community driven ...

What is it? We're adding a health checks service and middleware in 2.2.0 to make it easy to use ASP.NET Core in environments that require health checks - such as Kubernetes. The new features are set of libraries defining an IHealthCheck abstraction and service, as well as a middleware for use in ASP.NET Core. Health checks are used by a conta...

As part of the 2.2.0-preview1 release, we’ve added support for HTTP/2 in Kestrel. What is HTTP/2? HTTP/2 is a major revision of the HTTP protocol. Some of the notable features of HTTP/2 are support for header compression and fully multiplexed streams over the same connection. While HTTP/2 preserves HTTP’s semantics (HTTP headers, methods, etc) it...

Today we’re very happy to announce that the first preview of the next minor release of ASP.NET Core and .NET Core is now available for you to try out. We’ve been working hard on this release over the past months, along with many folks from the community, and it’s now ready for a wider audience to try it out and provide the feedback that will contin...

With the release of Visual Studio 2017 version 15.8 brings improvements for web developers such as custom docker image tags during publish, zip push deployment for Azure functions, managing Azure functions application settings, and enabling Application Insights as part of publishing to Azure App Service. Also learn about managing user secrets in AS...

Blazor 0.5.0 is now available! This release explores scenarios where Blazor is run in a separate process from the rendering process. Specifically, Blazor 0.5.0 enables the option to run Blazor on the server and then handle all UI interactions over a SignalR connection. This release also adds some very early support for debugging your Blazor .NET co...

Use Application Insights to diagnose performance and errors in your web apps. Azure App Service is a great place to get started hosting and maintaining your web apps. You don’t have to enable App Insights upfront; the option is always there to be turned on when and as needed without re-deployment.

We’re always looking for ways to make developing with Visual Studio faster.  One of the tasks developers do many times a day is launching debugging sessions.  We identified that script debugging added about 1.5s per F5, but only about 15.5% of people actively debugged script using Visual Studio. Based on the above, in Visual Studio 15.7 we made th...