Thanks for your report. I can confirm the issue on an updated bionic. <Ctrl>+<Shift>+<U> appears to do nothing.
It's probably a result of some of the most recent package updates, but I can't tell either which package is the culprit. @Jeremy: Do you which would be the right package for this bug? ** Tags added: regression-release ** Tags added: rls-bb-incoming -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to ibus in Ubuntu. https://bugs.launchpad.net/bugs/1760308 Title: Unicode input not working on Bionic with CTRL-SHIFT-U Status in ibus package in Ubuntu: Confirmed Bug description: I need to enter Unicode with Unicode escape codes and the Ubuntu prescribed way is to use CTRL-SHIFT-U and then enter some numbers to input. This doesn't do anything in the Ubuntu Bionic beta. Potentially related the ALT-TAB window switching is delayed in recognizing the occurrence of the keys being pressed such that I have to hold ALT-TAB instead of quickly hitting both simultaneously. This is from a system that was upgraded from a previous Ubuntu version without any issues. Description: Ubuntu Bionic Beaver (development branch) Release: 18.04 The "Affects" package may not be accurate as I don't know what the cause application is for this. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ibus/+bug/1760308/+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