- Adds RTT (real-time text) support for Wi-Fi calling.
- Adds a menu item to News for opening a story in Safari.
- Resolves an issue that may prevent iTunes from playing media to third-party AirPlay speakers.
- Allows administrators to enable FileVault via MDM for mobile accounts and users created by MDM.
- Allows users to reset their login password at the login window when that password has expired via a password policy.
- Resolves an issue that prevents displays from working when connected to MacBook Pro models introduced in 2018, if certain third-party USB graphics devices are also connected.