Bug summary

I am using a Jupyter notebook in VS Code Version: 1.93.1. on MacOS Ventura 13.4.1 and Python 3.12.5

Withmatplotlib<=3.9.0, I can plot visualizations inline within VS Code. The reported backend is by defaultinline and everything is fine.

Starting with version 3.9.1, the default backend apparently switched tomacosx. When I try to plot something now, a new Python window pops up, but no plot is created unless I addplt.show().

Is this the intended behavior? It breaks essentially all of my notebooks because I would have to go in and add%matplotlib inline to make things work again.

Code for reproduction

importmatplotlib.pyplotaspltimportmatplotlibprint(matplotlib.get_backend())plt.plot([0,1,2], [1,2,3])

Actual outcome

Withmatplotlib<=3.9.0:

Withmatplotlib>3.9.0:

Expected outcome

Default backend should beinline inmatplotlib>3.9.0.

Additional information

No response

Operating system

MacOS Ventura 13.4.1

Matplotlib Version

3.9.0, 3.9.1, 3.9.2

Matplotlib Backend

inline, macosx

Python version

3.12.5

Jupyter version

6.5.1

Installation

pip