I have a custom color scheme which uses black as background and white as foreground for Default Text.
In 8.x, various dialogs which have text input field (eg: Rename Dailog) respect the color scheme and correctly display the text in the text input field.
In Maia 10369, this is no longer the case. The text input field in those dialogs always default to white background but uses color scheme for text foreground and in effect makes any text input indistinguishable from background (white on white).
Either defaulting back to 8.x behavior or better yet, be more consistent on applying color scheme in dialog and text fields would solve this problem.