Smart Edit - How to show attributes for component in Editors

[rohit31_raj92]

Hi Experts,

I have added a new attribute to Paragraph component (myContentText) . Did system update as well.

In smart edit I want to see the new;y added attribute (myContentText) in Paragraph editor while adding a new Paragraph component to a slot but I don't know where to do entry for the new attribute. I am aware of doing changes to editorArea.xml /wizard xml which we used to do in case of cms cockpit.

Can anyone please help me to understand how we can show new attributes in OOTB Components or how to do changes for custom component.

Where to start from and any links/trails for the same.I am guessing these are handled via angular.

Note:

Wanted to show newly added attribute on this editors.