Firstly just to say that I love this game so much and it's clear to see the dedication and passion the devs have for their product! Keep up the good work, can't wait for KSP2
In terms of the newest update, I've been having some serious trouble with the new maneuver maker app. Mainly when asking for a transfer to Minmus. The app constantly tries to send me to The Mun instead, then on the odd occasion it actually correctly aims for Minmus the actual "encounter" is nowhere near. When plotting other transfers to Duna for example, it also seems like the encounters come at insane inclinations which require massive burns if you want to get back to anything resembling equatorial orbit, even if you were in the right inclination to begin with.
I've not encountered any other issues as yet, but I'm not too far advanced in my current save. I've seen other people having issues with space stations suddenly and randomly wobbling themselves apart since the update though.
I think it's incredible that you're still supporting the game 10 years on with such significant updates. Just wanted to relay the issues I've had with the maneuvers mainly so you're aware!