Base.isinteractive() outputs false in Jupyter notebooks when Julia release channel is selected

[terasakisatoshi]

When I open a Jupyter notebook on VS Code, I find Base.isinteractive() outputs false when Julia release channel is selected. See on the right in the attached image below.

However, when I select kernal Julia 10.3 which comes from IJulia.jl, Base.isinteractive() outputs true (on the left side in the attached image)

The difference matters when we write code using PythonPlot.jl.

fig, axis = plt.subplots()

data = rand(513, 513)
c = axis.pcolormesh(data, cmap="RdBu_r", vmin=-1, vmax=1)
fig.colorbar(c, ax=axis)

# We need to convert fig::Py to Figure(fig)::Figure for better performance when displaying the result
display(Figure(fig))

The output of the code above depends on the value of Base.isinteractive(). If this is true, we get a dupulicated figure.)

I'm not sure where to fix and start debugging, but Base.isinteractive() should be true since IJulia.jl does something so that Base.isinteractive() is true.

[terasakisatoshi]

Should we add --interactive option to the variable args when isJuliaup is true?

Sorry, I'm not familiar with TypeScript...