New cells use notebook default language instead of previous cell language

[jonsequitur]

When creating a new cell, the default language is the notebook's default language.

It is expected to be the same language as the previous cell, e.g. in the following screen shot in a notebook whose default language was set to C#, the second cell should be javascript.

Related: #2752, #2762

[ocallesp]

Hi @jonsequitur

I couldn't repro this issue (animated gif below). Did I miss a step?

[AbhitejJohn]

@ocallesp : You'd likely want to create a C# cell after the first js cell and then create a new cell after that. The 3rd cell should be C# and not js.

[jonsequitur]

I updated the issue description to be hopefully a little clearer.

[ocallesp]

Assigned this issue to @brettfo since he already has a PR ready for review.

[jonsequitur]

This issue is regressed. I noticed it in the following extension version:

Version: 1.0.520801+1e5d205f82c7f5bb1b2e5ce60c680491552cfa23 Library version: 1.0.0-beta.24208.1+1e5d205f82c7f5bb1b2e5ce60c680491552cfa23 Build date: 2024-04-09T18:58:49.1321131Z