New features include the ability to autostart the PC into any Amiga configuration, enhanced PowerPC emulation support, custom content folders and playlists, and a "playerless" title playback, preview and editing experience.

As always, "Amiga Forever" probably is the most complete Amiga emulation distribution: includes official Amiga ROMs and operating system, latest versions of WinUAE and WinFellow, applications, games, demos, videos, one-click player interface, ... (depending on "Amiga Forever" version/edition)

https://www.amigaforever.com/gfx/nav/af-170x80-2x.gif

Sources:
https://www.amigaforever.com/
https://www.amigaforever.com/news-events/af-7/