Apple seeded the macOS Tahoe 26.3 Release Candidate to developers this week, signaling the update's imminent public release. The build arrives as version 25D122 following three beta tests, with Apple planning distribution next week barring major issues.
This update focuses on bug fixes and security updates rather than major new features, according to developer notes, contrasting with iOS 26.3 which adds a native Android migration tool and EU-mandated notification forwarding.
The update continues Apple's macOS Tahoe rollout that began in late 2025. macOS Tahoe introduced the Liquid Glass design language alongside Apple Intelligence features, marking the final major update for Intel-powered Macs as Apple transitions fully to M-series chips.
Post-launch updates 26.1 and 26.2 delivered several user-facing improvements. Edge Light uses Mac displays as virtual ring lights for FaceTime calls in low-light conditions, with customizable width and temperature controls.
Audio quality improvements target low-bandwidth FaceTime conditions. AirDrop codes add verification layers for transfers with unknown contacts, while Apple News section links provide direct access to topics like Sports.
Podcasts gained automatically generated chapters for easier navigation and links to mentioned content. Games received filter options in the App Store, and connected controller support expanded.
Communication Safety features enabled by default for existing child accounts aged 13-17, varying by region. The updates also addressed Liquid Glass design criticisms while maintaining the visual overhaul.
Developers access the Release Candidate through System Settings > General > Software Update with beta updates enabled. The macOS restore image remains available via Apple Developer Center.
Apple released the Release Candidate alongside iOS, watchOS, and visionOS updates. Xcode 26.3 also launched, enabling third-party AI agent integration into Mac coding workflows.
The public release is expected within days following final testing, with the build arriving as version 25D122 and continuing Apple's pattern of quarterly maintenance releases between major macOS versions.
