Observable wizard need not ask to edit the LinkDef.h file
When creating a new observable with the wizard, it still asks at the end if you would like it to add to the LinkDef.h file of the target package. Since the LinkDef.h files are built nowadays on the fly with cmake, perhaps this option is no longer needed such that the end user need not worry at all about this file.
Maybe instead, the wizard could simply remind the user to recompile in order to officially add the new observable?
Edited by David Richard Shope