Bug Report: Arpeggios and OpenType Features

I notice that adding an OpenType feature to /Font Styles/Default Music Font displaces arpeggios markings. The OT feature can be of any type (e.g. kerning, stylistic sets, etc.) and doesn’t even have to be activated (as in the second screenshot), just added to the list.

Before arguing that Bravura OT features are not meant to be used this way in Dorico, other SMuFL fonts may have a legitimate use for such features. An example would be an alternate stylistic set for dynamic symbols, etc.

Can anybody confirm this issue?

(Dorico 6 on Mac OS 26.5.2)

I’m not familiar enough with open type features to know why/when/if one would use them in this context (music fonts rather than text fonts). However, I can confirm I get the same results as you do on a Windows 11, Dorico 6 pro system.