Apple today prioritized the fourth beta of the upcoming macOS Monterey 12.5 update for developers for testing purposes, and the new update will arrive two weeks after the third macOS Monterey 12.5 beta is released.
Registered developers can download the beta through the Apple Developer Center, and after installing the appropriate profile, beta versions will be available through the Software Update mechanism in System Preferences.
It is not yet known what new features or changes might be included in macOS Monterey 12.5, and nothing new was found in the first three beta builds. This update is likely to focus on bug fixes and other minor OS improvements. This update allows M2 Mac users to download the macOS Monterey 12.5 beta.
macOS Monterey 12.5 may be one of the last updates to macOS Monterey, as Apple is now turning its attention to macOS Ventura, the next-generation Mac operating system coming this fall.
It appears that Apple recently made Safari 16 available to developers running macOS Monterey and macOS Big Sur, as well as members of Appleseed. Developers can download the browser from here apple developer websiteWhile members of AppleSeed will receive an invitation to download it.