I wrote several plugins and for each one exists a relative configuration form loaded by the
onContentPrepareForm event using the
Now each time I use this technique, Joomla creates a new tab in the backend article editor if value assigned to name attribute of fieldset tag is different. If same fieldset name is assigned into all of my forms, Joomla will create a monolithic tab which contains all fields inside a single fieldset whose name is the label of fieldset of first recognized plugin.
I want create a single tab where all my plugins insert a fieldset with a specific name, is there a clean way to get this behaviour with Joomla 4?