title: How to set the tab size for a specific kernel in Jupyterlab?
body: <p>In Jupyterlab, It is possible to change the tab space for each constituent of a Jupyter notebook through Settings <code>-&gt;</code> Advanced Settings Editor <code>-&gt;</code> Notebook option and editing the <code>tabSize</code> attribute. However, this changes the tab size for the notebooks for every kernel. </p>
  
  <p>I would like to have 2 tab spaces for Scala kernel and 4 tab spaces (the default) for the rest. It such a setting possible?</p>