MacOS 11.2

macOS 11.2 is an update to macOS 11 (Big Sur) that was released on February 1, 2021 by Apple Inc.

Bug fixes and improvements
According to Apple, macOS Big Sur 11.2 improves Bluetooth reliability and addresses the following issues:
 * External displays may show a black screen when connected to a Mac mini (Apple M1, 2020) using an HDMI to DVI converter
 * Edits to Apple ProRAW photos in the Photos app may not save
 * iCloud Drive could turn off after disabling the iCloud Drive Desktop & Documents Folders option
 * System Preferences may not unlock when entering your administrator password
 * Globe key may not display the Emoji & Symbols pane when pressed
 * Some features may not be available for all regions, or on all Apple devices.

Development
A developer beta was first released on December 16, 2020. A public beta was released on the following day. Xcode 12.4 is bundled with the macOS 11.2 software development kit (SDK).