IFrames will use JavaScript to re-size with content, and we will integrate ASP.NET routing with iframed Angular apps, so it's possible to bookmark into routed Angular views.

From .NET 6 the communication between front-end Single Page Applications (SPA) in ASP.NET and back-end .NET API was changed, with the SPA templates using the front end’s proxy solutions.

New functionality for the ASP.NET Core web-dev component of .NET 7 starts out with several enhancements to Blazor, which lets Microsoft-centric web coders use their favorite programming language, C#, ...