macOS Sonoma is the twentieth major release of macOS, Apple's operating system for Mac computers. The successor to macOS Ventura, it was announced at WWDC 2023 on June 5, 2023, and released on September 26, 2023. From Wikipedia
The public beta lets users personalize their desktops with panning panoramas of Lake Tahoe plus 11 other real-world landscapes before the anticipated September release.
