The above mentioned darker window edges in 17.10 do not appear in all windows. They appear in Firefox, Thunderbird and e.g. the Gnome Terminal (maybe this has to do with gnome-terminal being at 2.24). The window decorations in for example the file-manager are not affected.
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to ubuntu-themes in Ubuntu. https://bugs.launchpad.net/bugs/1727269 Title: Window buttons and window edges are not rendered/designed cleanly - Ubuntu 17.10 Gnome Status in gnome-shell package in Ubuntu: Triaged Status in ubuntu-themes package in Ubuntu: Triaged Bug description: Window buttons and window edges are not rendered/designed cleanly - Ubuntu 17.10 Gnome. This is really just a cosmetic issue. The window edges (mostly only top left) and window buttons were sharper and clearer in Ubuntu 16.04 und the versions before. The rough window egdges do not appear in all windows, it is especially obvious with Firfox. The impression with the buttons is always present. This is apparent in stock Ubuntu 17.10 on various laptops (Thinkpad x220, Acer Aspire 5253, Macbook Pro late 2010). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1727269/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp