Mateusz, that's not a regression and isn't really related to this bug which is only about the switching using keyboard shortcuts on the lock screen. You can file a new bug, but I think it was done that way by design.
-- You received this bug notification because you are a member of DX Packages, which is subscribed to unity in Ubuntu. Matching subscriptions: dx-packages https://bugs.launchpad.net/bugs/1291461 Title: Lockscreen: keyboard layout switching shortcuts not working Status in Unity: In Progress Status in Unity 7.2 series: In Progress Status in “unity” package in Ubuntu: Fix Released Status in “unity” source package in Trusty: Fix Committed Bug description: [Impact] New Unity Lockscreen has the same problem as the old one from Gnome: the chosen keyboard shortcut is not switching keyboard layouts on it, the only way is to use mouse. [Test Case] 1. To make things uncomfortable, switch layout to Russian or any other with your favourite shortcut(i am using alt-shift) 2. Lock the screen with ctrl-alt-l 3. Try to change layout back to English to enter password Expected: Layput should change and you should be able to login without touching anything but keyboard. What's happening: Nothing, doesn't react on the keyboard shortcut, you have to change layout using indicator on top panel. [Regression Potential] 1. There may potentially be missing keyboard shorts. 2. Key grabs may persist after the lockscreen has been released. 3. new code contains dynamic memory allocation, which always introduces potential leaks, crashes, or exhaustion To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/1291461/+subscriptions -- Mailing list: https://launchpad.net/~dx-packages Post to : dx-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~dx-packages More help : https://help.launchpad.net/ListHelp