I have an S10e, the latest update i got was on April 1st, they fixed most of the issues with the camera i posted about but noticed no extra features. All Samsung seem to be doing is moving settings around for absolutely no reason.
The digital zoom slider seems to jump from 4X to 10X rather than 8X under certain circumstances in the pro mode settings, it can zoom to 8X but when you keep zoom up to the 10X, it doesn't actually zoom any further.
The digital zoom also looks less grainy in pro mode settings than in default photo/video settings.
What the camera needs is voice commands for video (starts record when you say "record" and stops when you say "stop" and pauses when you say "pause") like photos "capture" etc. really surprised it has never been implemented.
A Dual Camera recording feature would be useful, the S5 had this option so the S10 series could easily support it but rather than it being a floating window, the cameras can show both images side by side.
My S10e was bought outright, unlocked, no carrier so that might be a reason why i got the update early.