Since the upgrade to version 19, active (tapped) quest markers have a blue circle that looks like it should be aligned with the edge of the marker, but isn't.
Screenshot:

I assume this is related to something specific to my phone, as it would have been already noticed otherwise...
SteetComplete 19 (fdroid)
AOKP Pie (Lineage 16.0 based)
S4 Mini
Already fixed on master, thanks
Still happens, at least here.
SC version: 20.1
Android 10
Native phone resolution: 2880x1440
Overridden size: 1440x720
Native DPI: 560
Override DPI: 240
Yes, see #1810