See all tickets marked for the 5.21.5 release

• Try to move the SDWebImageDownloaderOperation dataTask property initialization into synchronized lock to avoid thread-safe issue #3856 #3842

• 优化适配iOS 26

• [847]
• [840]

See all tickets marked for the 5.21.4 release

• Using @synchronized to always lock the cache/loader operation to ensure thread-safe. Fix crash issue on iOS 26 #3855 #3849

Improve title paging behavior

LNPopupController now requires Xcode 26.0+ to compile, but still supports iOS 13.0 as the lowest deployment target.

See https://github.com/LeoNatan/LNPopupController/issues/619 for more info.

• Improvements to marquee label layout and animations
• Fixed an iOS 15 crash (#628)

Additions for LNPopupUI

Fixed an issue related to LNPopupAppearance (#627)

• Fixed an issue where popup item paging might break in spectacular ways due to an Apple bug 🤦‍♂️
• Popup bar item metrics and spacing have changed; if you’ve previously set the width of a bar button item or sized your custom bar button item view with additional padding, this may no longer be necessary
• Fixed a multitude of layout and logic issues, going back to iOS 16
• Fixed several crashes on older iOS versions

• Popup bar item metrics and spacing have changed; if you’ve previously set the width of a bar button item or sized your custom bar button item view with additional padding, this may no longer be necessary
• Fixed a multitude of layout and logic issues, going back to iOS 16
• Fixed several crashes on older iOS versions