Apple on Monday release an update to macOS Big Sur. Version 11.1 has a lot of new features and bug fixes. Here are the release notes:
macOS Big Sur 11.1 introduces support for AirPods Max, TV app enhancements, Apple News widgets, and privacy information on the App Store. This release also includes bug fixes for your Mac.
Current Status: Big Sur was released on November 12th, 2020. DO NOT UPDATE TO macOS Big Sur AT THIS TIME until the MacPractice team can ensure compatibility. Last Updated: February 26, 2021. We are working to establish compatibility with this newest version of the macOS. We will update this page as more information comes available. If you’re running any release from macOS 10.13 to 10.9, you can upgrade to macOS Big Sur from the App Store, just search ‘macOS Big Sur’ in App Store to download and install. Go to the Apple menu, then choose “System Preferences”, select the “Software Update” control panel, select to update ‘macOS Big Sur’. MacOS Big Sur updates improve the stability, performance, or compatibility of your Mac and are recommended for all macOS Big Sur users. After installing macOS Big Sur, choose System Preferences from the Apple menu , then click Software Update to check for the latest updates. Learn more about updating the software on your Mac.
EDIT: My Mac's OS partition with Big Sur is 15.2GB. I'm thinking what happened is during the update process there wasn't enough space on your SSD so some of the OS ended up on the HDD.
AirPods Max
- Support for AirPods Max, new over-ear headphones
- High fidelity audio for rich sound
- Adaptive EQ adapts sound in real time to the personal fit of ear cushions
- Active Noise Cancellation to block out environmental noise
- Transparency mode to hear the environment around you
- Spatial audio with dynamic head tracking for a theater-like listening experience
Apple TV
- An all-new Apple TV+ tab makes it easy to discover and watch Apple Original shows and movies
- Enhanced search so you can browse by category such as genre and see recent searches and suggestions as you type
- Top search results shown with the most relevant matches across movies, TV shows, cast, channels, and sports
Apple News
- Apple News widgets are now available in Notification Center
App Store
- New privacy information section on App Store pages that includes a developer-reported summary of the app’s privacy practices
- In-game dashboard within Arcade games recommends new Arcade games to play
iPhone and iPad apps on Macs with M1
- New window options for iPhone and iPad apps let you switch between landscape and portrait orientations or expand a window to fill the entire screen
Photos
- Apple ProRAW photos can be edited in the Photos app
Safari
- Ecosia search engine option in Safari
Air Quality
- Available in Maps and Siri for locations in China mainland
- Health recommendations are provided in Siri for the United States, United Kingdom, Germany, India, and Mexico at certain air quality levels
This release also addresses the following issues:
- QuickTime Player might quit when opening a movie with a timecode track after upgrading from macOS Catalina
- Bluetooth connection status was not displayed in Control Center
- Reliability of unlocking your Mac automatically with your Apple Watch
- Trackpad scrolling speed may be faster than expected on MacBook Pro models
- LG UltraFine 5K Display may incorrectly display at 4K resolution on Macs with M1
Apple also has details on the security fixes in this update.
How to install macOS Big Sur 11.1
Before you install the update, you should back up you Mac. This could come in handy in case you find that the update gives your Macs problems and you need to restore your data.
Mac Os Update Big Sur
When you are ready to install the update, go to System Preferences and click on Software Update. The installation will take several minutes and requires your Mac to restart.