.NET Interactive Notebooks is now Polyglot Notebooks!
The .NET Interactive Notebooks extension in Visual Studio Code has been renamed to Polyglot Notebooks!
A little bit of history
In 2019, we set out on a mission to bring .NET languages into the Jupyter ecosystem by creating a .NET-based (C#, F#, PowerShell) Jupyter kernel. Over time, we learned that many developer workflows were inherently multi-language as developers are drawn to use the best language for the task at hand. Users want to be able to use the best language for what they want, when they want. This is the developer philosophy that led .NET Interactive to evolve into what it is today.
Today .NET Interactive is an engine capable of running multiple languages. It also supports full language server support and variable sharing for the following languages:
- KQL (Kusto Query Language)
*Variable sharing not available
This functionality and experience was previously enabled in VS Code by the .NET Interactive Notebooks extension, which has now been renamed to Polyglot Notebooks.
Why the name change?
Firstly, it is important to reiterate that we are changing the name of our extension in VS Code, not the name of the engine itself. The engine itself will still be called .NET Interactive. That means you can think about the Polyglot Notebooks extension as being powered by .NET Interactive. In addition, if you happen to be using the .NET Interactive APIs, the name of our libraries will also remain the same. More specifically, package names, namespaces, and CLI (dotnet-interactive) will remain the same.
Secondly, as the number of languages supported by .NET Interactive expanded, the previous extension name, .NET Interactive Notebooks, no longer adequately reflected its full capabilities. Polyglot Notebooks fully captures the multi-language power of using .NET Interactive as the kernel for your Jupyter notebooks.
What does this really mean for me?
If you previously installed the .NET Interactive Notebooks extension in VS Code, you will now see that the extension name has been updated to Polyglot Notebooks. When creating a notebook in VS Code, you will still see .NET Interactive as a kernel option in the dropdown menu; no changes there.
Commands from the Command Palette will also be updated to reflect this name change and we recommend using the new commands as the old ones will soon be removed.
Where should I be filing issues?
The location to file issues or feature requests has not changed! Please continue to reach out to us with any feedback on the Polyglot Notebooks extension on the .NET Interactive GitHub Repository.
Try it out by installing Visual Studio Code, .NET 6 SDK, and the Polyglot Notebooks extension and let us know what you think!
We have a data analyst who uses Visual Basic pretty exclusively. Are they any plans to add support for VB.NET/VBA?
Any idea when this will support .NET 7? Just updated a number of our nuget packages to 7 and all notebooks broke. Also, what about a ‘magic’ command to specific which SDK to use e.g., #!csharp net7.0?
Hi Bruce! Our next release will actually support .NET 7 🎉
Regarding the ability to specify which SDK to use, please file a feature request on our repo here: https://github.com/dotnet/interactive/issues