DataField.getBackgroundColor() returns COLOR_WHITE when background is black (945 LTE)

I'm posting this here for transparency, since the weird default sorting of the bug reports forum often means that new bug reports get "lost", and because I haven't seen anyone else report this, even in the device-specific forums.

https://forums.garmin.com/developer/connect-iq/i/bug-reports/datafield-getbackgroundcolor-returns-color_white-when-background-is-black

If anyone else is seeing this, please upvote this bug report. It affects the popular Stryd Zones data field, for one.