New setting on iPhone: Disable Immersive Media Viewer. The immersive media viewer automatically expands videos to full screen. If you don't like that, you can disable it.
New setting: Hide retweets only in Home. The previous setting "Hide all retweets" has been split into two settings: "Hide retweets" and "Only in Home". If you enable both, then retweets will be hidden in your Home timeline but still shown everywhere else, such as on the profile pages of other accounts.
New setting: Hide tweet button. If you want Twitter to be read-only, then you can take away the temptation to tweet!
New setting: Hide Twitter Blue. This appears in the left sidebar.
New setting: Hide Verified Organizations. This also appears in the left sidebar.
Hide verified checkmarks and Notifications: Split into two separate settings.
Hide verified checkmarks: Fixed the vertical alignment.
Alphabetized all of the settings.
Hide tweet editor at top of home timeline: Fixed on iPad mobile site.
The Mac App Store app now requires macOS 11.0 Big Sur or later.