Mariani v1.7 (1) is released. Mariani is a native macOS UI for AppleWin, by way of Andrea's Raspberry Pi port.

Features:
Native, universal macOS UI
Screen recording
Copy screenshot to pasteboard
Disk image browser, including syntax-highlighted listings for Applesoft and Integer BASIC, as well as hex viewer for other file types
Floppy and hard disk image creation
Full-screen support
Debugger and memory viewer in separate windows

Mariani Changelog: Starting in the 1.6 (1) release, Mariani will sporadically check GitHub on launch to see if a new version is available. No personally-identifiable information is sent to GitHub but I expect some metadata like origin IP address might be logged by GitHub. You can disable this behavior in Settings.
New slot configuration UI, with most cards allowed to be inserted into most slots
CPU speed setting
Improve screen recording sync issue
Improve host CPU usage issue
Update help text

Download: Mariani v1.7 (1)
Source: Here