Now that I've tried the latest version (I've been using 0.11 before) I have to leave some negative feedback.
1. All my shortcuts were gone and it was quite cumbersome to assign them from the scratch.
2. I had a pxo-project with multiple layers and many frames (enemy animations for the game I'm developing) and when I tried to export some of the layers into spritesheets, the whole process was very cumbersome and slow. (My specs Ryzen2600x, RTX2070, 16 gb RAM)
- Every time I made changes to settings, it took a while for them to happen (every time the program froze for few seconds) and some weird stuff started to happen. For example if I made 6 rows, as soon as I changed some other setting the program changed rows to 12. If I changed it back to six, the program doubled the amount of columns etc. This lead also to that it started to change scaling bigger, for example if I had scaling in 200% it was changed to 400% - the value in the settings stayed at 200%, but the size of the spritesheet was many times bigger (probably because the program doubled the rows/columns by itself).
I got so frustrated that I reverted back to the older version, but now I'm not able to load my pxo-project with it anymore. Now every time I try to load it with the older version, the whole program crashes.
I was finally able to make the spritesheets with the latest version, but it took some time and patience. Apparently if I want to change the amount of columns and rows, I can't write the exact amount using the keyboard. Instead I have to click the increase/decrease arrows and every time I click them, the program freezes for few seconds. So it took quite a while to change rows to 9 from 56 or whatever the amount was.
I love the older versions, because they are fast and easy to use with all the necessary features I need, but this new one is just slow and cumbersome. Definitely not worth the update for me, at least in this state.