The Wrench Icon! As a maker of microtonal music the wrench icon was the sole reason I upgraded to Kontakt years ago. Now, without 'the wrench icon' there is no ability to do microtonal music or abnormal tunings.
As of K7 it seems to be rare for an instrument have 'the wrench' anymore.Thankfully I recently realized the old 'Kontakt Factory Library' still allows editing/scripting/microtonality/notes per octave etc. / / / but not the new one', "Kontakt Factory Library 2'. Even for the EXACT SAME instruments contained in both versions.
At this point I won't be upgrading until assured the scripting features will remain.
As far as the new features to assist in composing/music theory/chords/sequencing etc., . . . I don't need anything like that.