Fixes an issue where sometimes HiDock would hide the Dock, but macOS would still act as it was there (like when maximizing a window).
Fixes an annoying bug where the Dock icon would be visible, even with no windows — in fact, I was so annoyed by it I removed the Dock icon completely. You can access the preference window by either clicking on the Menu Bar icon, or "launching" the app.
Improved compatibility with macOS Sequoia
Improved reliability and performance