After releasing the first version, I did not tell what has changed since the last beta.
Between 0.45 and 1.0 versions have passed the whole 2 months, 0.45 seems already very uncomfortable.
So what has changed and added?

--- Full and Lite ---
Firstly, free useing is not over. Versions were divided, now there is Full and Lite version.
Full costs $20 per year + all updates during his year (30 days for free demo)
Lite is always free, it's a stripped-down Full Edition: only 1 layer (object in the scene), CTRL + Z is limited to 8th actions, and most important - you cann't save and load brushes (all possibilities of creating and modifying brushes exactly the same, you just can't save them)

--- Interface ---
Two brushes to quick switch, like 2 colors in pallete
Ability to reassign hotkeys by user (Settings / Edit hotkeys mode)
Brush library panel moved to separate window that opens by F5 (default) or by pressing < ... Read more »