V3.5, released last week, was all about one key feature: adapting automatic title colors as they pass over different backgrounds. The original automatic option just picked one color for the whole string; it tried to pick the best one, based on what was behind it, but if your text passed over a mix of light and dark backgrounds, it would always end up less readable (or unreadable) for part of it. Text now changes colors within the string.
With this in hand, the app was then also able to relax some of its rules prohibiting text from flowing out of a span event (which usually contrast with the document background), so you’ll now also see fewer cut-off span-event titles as you scale down!
Find examples and details in the full 3.5 release notes.