Apple releases macOS 27.2.1 Golden Gate, Tahoe 26.7.3, and Sequoia 15.8.3

After rolling out the first Release Candidates of macOS Sequoia 15.8.3 and macOS Tahoe 26.7.3 last week, Apple today released the official versions of both systems, alongside macOS 27.2.1 Golden Gate. Here are the details.

Usual security fixes expected

Last week, Apple rolled out the first RCs for macOS Sequoia 15.8.3 and macOS Tahoe 26.7.3. Today, the company officially released them both, alongside macOS 27.2.1 Golden Gate.

Apple hasn’t updated its Security Releases page yet, but the updates are expected to include security fixes, continuing Apple’s effort to issue those more frequently in light of the growing number of security vulnerabilities being discovered, partially due to AI-based tools.

The release builds from today’s releases are:

- macOS Sequoia 15.8.3: 24H241

- macOS Tahoe 26.7.3: 25G342

- macOS Golden Gate 27.2.1: 26B131

For the new MacBook Pro with PROLED XDR Display, the build for macOS Golden Gate 27.2.1 is 26B8132.

Did you spot anything new in today’s releases? Let us know in the comments.