terminal function docstring/arguments not shown with shift+tab #10417

I'm on 5.3.0

In [2]: import numpy as np
In [3]: np.array 

Using shift+tab does not show any function arguments or docstring in the terminal. Works fine as a tooltip in jupyter notebook and in qtconsole. Not sure if this is expected or if there is an alternate method of showing the function arguments/docstring in the terminal, other than the monolithic "np.array?"

Tab completion and argument completion works fine once the open parens is given.