The Paste button (using UIPasteControll) located on UINavigationBar is not shown at application startup on iOS/iPadOS 26. This issue will disappear when device is rotated or window size is changed. And this issue does not occur on iOS / iPadOS 18 and earlier. I uploaded the sample project to github at the following URL. https://github.com/gpn-galapagos/PasteButtonApp.git Has anyone had the same issue or knows a workaround?

My app shows modal dialog using "NSApp runModalForWindow". It seems Stage Manager can't switch apps while showing modal dialog in one operation. The behavior of this issue was different from now in macOS 13.0. Here is the steps. Steps: Make two sample apps (I used IKEH's sample - https://github.com/pommdau/Qiita_ModalWindowSample) Enable Stage Manager Run "sample app1" and "sample app 2" Switch to "sample app 1" by "Recent applications" and show modal dialog (Click "Open Modal Window") Switch to "sample app 2" by "Recent applications" and show modal dialog Try switching to "sample app 1" again by "Recent applications" --> Fails (cannot switch "sample app 1") Try switching to "sample app 1" again by "Recent applications" --> Succeeds (able to switch "sample app 1") note) By using "NSWindow beginSheet" instead of "NSApp runModalForWindow", I can switch. Is this issue of "NSApp runModalForWindow" OS bug ? Or is the problem with how the API is useds ? Has Anyone had the same issue or knows a workaround?

UIImageView seems to show a non-existent black line on the right or bottom side when trying to display the image file with the following attribues in iOS / iPadOS 16.2. This issue does not occur on iOS / iPadOS 15 and earlier. Here are image file attributes when this happens: Odd number of pixels, 129 pixels or more in width or height 8 bit grayscale (NOT 24 bit color) Has anyone had the same issue or knows a workaround?