X11 added a lot of new attributes that are very useful.  CA also provided a new macro to list the available attributes - but the output wasn't alphabetical and many of the attributes are not very useful.   I've created 3 new macros:   _Object_properties_expanded_sorted   _Object_properties_expanded_sorted_short_list   _Object_properties_expanded_sorted_wo_defaults   My favorite is the short_list version which skips any attribute that's is_default, true o