Support for .NET 8 isolated

[matsla]

Creating a teams toolkit project using Visual Studio 2022 the target framework is .NET 6. End of support for .NET 6 is November 12, 2024

When will you support to target framework .NET 8 when you create a teams toolkit project in VS2022?
When will you provide instructions how to upgrade an existing project from .NET 6 to .NET 8 isolated?

[microsoft-github-policy-service]

Thank you for contacting us! Any issue or feedback from you is quite important to us. We will do our best to fully respond to your issue as soon as possible. Sometimes additional investigations may be needed, we will usually get back to you within 2 days by adding comments to this issue. Please stay tuned.

[hund030]

@matsla Visual Studio 17.9 is now available. We have updated all Teams Toolkit project templates to use .NET 8.0 by default. What’s new in Teams Toolkit for Visual Studio 17.9
We do not have migration instructions yet, since there is a serie of official documents about migration you can refer to. Migrate from ASP.NET Core in .NET 7 to .NET 8