Overview

• iOS 18.4 beta 3 introduces Priority Notifications, a Sketch Style in Image Playground, and localized language support for multiple regions, including India and Singapore.
• macOS 15.4 beta 3 features a redesigned Mail app with on-device inbox categorization and a new digest view for business emails.
• Seven new emojis, including a root vegetable and a shovel, have been added, along with enhancements to Apple's Genmoji creation tool.
• Proximity Pairing support for easier device setups and a verification code timer in the Passwords Menu Bar app are included in macOS 15.4 beta 3.
• Apple has delayed Siri upgrades originally expected in this update, confirming they will arrive later in the year.