07.14.2025
Apple today seeded the third beta of an upcoming macOS Sequoia 15.6 update to developers for testing purposes, with the software coming a week after Apple released the second macOS

Developers can opt-in to the macOS Sequoia beta through the Software Update section of the System Settings app. An Apple ID associated with an Apple Developer account is required to get the beta.
There's no word yet on what's included in macOS Sequoia 15.6, and no new features were discovered in the first two betas. Apple's work on macOS Sequoia is winding down as it focuses on macOS Tahoe, the newest version of macOS that's coming in the fall.
Related Roundup: macOS Sequoia
Related Forum: macOS Sequoia
This article, "Apple Seeds Third Beta of macOS Sequoia 15.6" first appeared on MacRumors.com
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