Remove nose support

[brettcannon]

Usage is extremely low and we are going to be rewriting our test support overall. We will not be removing support until it is necessary, though.

[tamaroth]

Well, this made me extremely sad. I have just lost the ability to debug my tests since they're all written with nosetests.

Is there a way around this other than rewriting tests (impossible) or regressing version of vscode to prior to this change (undesirable)?

[brettcannon]

You can still run the tests manually in the terminal. You can also downgrade just the extension and not all of VS Code if you want to use an older version of the extension that supports nose. Otherwise you could try creating or hoping someone will create an extension for nose.

And we are sorry this impacted you, but unfortunately the nose usage in the extension was extremely low and so we couldn't justify the engineering cost of transitioning nose over to the new testing UI.

[tamaroth]

Thanks for the reply, I will have a look at creating an extension for nose myself.

Thanks for your hard work!