The problem is not bionic specific (ibus 1.5.17). Myself has confirmed it both on 19.04 (with ibus 1.5.19) and 19.10 (with ibus 1.5.21).
So the upstream commit which was backported breaks Qt, and AFAIK the problem hasn't been resolved upstream yet. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1844853 Title: IBus no longer works in Qt applications after upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ibus/+bug/1844853/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs