Not the OP, but I believe they’re talking about the upgrade from 128 bit AES to 256 bit AES. It created some compatibility issues between clients for a few days as the ones that weren’t updated yet couldn’t decrypt the newer 256 AES encrypted notes. That was my experience anyways. It’s a great app/server from my personal experience.

Currently in the middle of a few:

A Schilling For Candles - Josephine Tey
The Art Of Thinking - Ernest Dimnet
Titus Groan - Mervyn Peake
The Pillow Book - Sei Shonagon

Yeah, functionally it’s the same. However I think it is a big perceptual change to be in line with the FUTO principle of “we want to make good software that is open and accessible, but we would also like you to pay us for it so we can continue this project sustainably.” That’s a bit of a contrast with the general open source approach of “I’m writing this software as a service to others, make a donation if you’d like to support my work.”

Personally I think the move towards a more structured buy it if you can mindset is great. I’ve seen too many projects get abandoned because of lack of time and resources and then shift from developer to developer, sometimes getting better, sometimes worse.