Dorico does not show natural harmonics symbols attached using the "Articulation Tool" in Finale.

Dear users and developers,

Dorico does not show natural harmonics symbols attached using the “Articulation Tool” in Finale.
See the following screenshot from Finale:
Screenshot 2020-01-21 05.37.18.jpg
The natural harmonics symbol character is “o”, i.e., Latin small letter o (U+006F).

Then look at the following screenshot from Dorico:
Screenshot 2020-01-21 05.30.17.png
The two selected notes have harmonics symbols because I added it using the new harmonics feature of Dorico 3.
The following A5 (or A4 according to Yamaha standard. MIDI pitch number: 81) notes do not have the natural harmonics symbols.

Is there any way to let Dorico display the natural harmonics symbol put in in Finale?

If you have the XML file handy, you could post that as well.

Thank you for your answer. I am attaching the file:
test.musicxml.zip (2.74 KB)

The following lines include the information on harmonics, I think (sorry I do not know MusicXML syntax.):

        <notations>
          <slur number="1" type="stop"/>
          <technical>
            <harmonic default-x="3" default-y="21" placement="above" print-object="yes"/>
          </technical>
        </notations>

As I explained to you earlier today, Dorico does not yet import playing techniques from MusicXML files.

Oh!
I was confused in terminology because of the term “Articulation Tool” of Finale.
Sorry.