## page was copied from JammyJellyfish/Beta/UbuntuKylin ## page was copied from ImpishIndri/ReleaseNotes/UbuntuKylin ## page was copied from HirsuteHippo/ReleaseNotes/UbuntuKylin ||<>|| = What is Ubuntu Kylin ? = The objective of the Ubuntu Kylin project is to create a variant of Ubuntu that is more suitable for previous Windows users all over the world. We are committed to provide you with a simpler and more enjoyable experience out-of-the-box. For instance, by providing UKUI Desktop Environment which provide a ‘familiar Windows-style layout’ to windows. Ubuntu Kylin has been a formal member of the Ubuntu family, since Ubuntu Kylin 13.04. Now, we are working on 22.04. = What's new in Ubuntu Kylin 22.04 = {{attachment:UbuntuKylin2204.png || width=600}} == Kernel 5.15 == Same as Ubuntu, Ubuntu Kylin 22.04 includes the 5.15 Linux kernel. This includes numerous updates and added support since the 5.13 Linux kernel released in Ubuntu Kylin 21.10. == Desktop Environment UKUI 3.0 == === Network Manager Applet === * Fix the problem that the list fails to load after clicking the wireless module after starting the screencast * Fix the problem that when the wireless network is turned off, there is still a WiFi list in the wireless connection list, and the switch is still on * Fix the problem that wired and wireless networks are connected at the same time, and the available wired connections are not displayed after sleep wakeup * Fix the problem that the authorization window will pop up twice when a newly created user makes a network connection or modification === Window Switch === * Fix the problem that the icons of tasks fixed on the desktop after taking screenshots are not fully displayed in the window switching interface * Fix the problem that Alt+Tab can't switch multitasking view * Fix the problem that the preview interface is not displayed correctly after moving the window on the desktop preview interface === Power Management === * Fix the problem of not being able to enter sleep mode within the set time === Screensaver === * Fix the problem that when the screen is locked, pressing WIN+P will input characters in the input box === Panel === * Fix the problem that the taskbar icon disappears after switching English, logging out and logging in again * Optimize the style of the collection box === Greeter === * Fix the problem that if you check the automatic login on startup in the installation system settings and create a new user after successful login, the screen will be blank when the user is switched. * Fix the problem that there is no prompt when the login password length reaches the maximum * Fix the problem that the prompt message of login failure after the password setting expires flashes by, and the specific prompt cannot be seen clearly === UKUI Interface === * Added a unified interface for desktop operating system version information * Fix the problem that the log4qt log library occasionally releases resources due to waiting for the thread to exit and blocking the process exit problem * Fix the problem that the session occasionally gets stuck === System Notification Backend Program === * Fix the problem that the screenshots of the desktop pop-up window and the screenshots of the sidebar are inconsistent with the jump * Remove the use of dbus to obtain the screen information interface, and use the Qt default mechanism to obtain === Setup Backend === * Added the memory function of the display mode of the display and optimized some components * Added Gsettings status setting for sidebar sound * Fix the problem that there is no hot key pop-up window when the microphone lock is pressed, and there is no corresponding function * Fix the problem of black screen when connecting to the monitor after booting === Theme === * Fix the UI display error of the new archive file button * Fix the problem that the sound icon in the taskbar is grayed out in classic mode * Fix the problem that the bottom of the GRUB interface is prompted on the left === Peony === * Fix the problem of invalid search * Fix the problem that after clicking on the U disk with administrator authority and then clicking on "Quick Access", the "Unauthorized" window will pop up * Fix the problem that the virtual path disappears occasionally after entering and jumping after manually supplementing the virtual path === File Manager Plugin === * Fix the problem that the size of the shared page icon is consistent with the basic page size * Fix the problem that the terminal cannot be opened in the file manager after uninstalling the terminal from the start menu * Fix the problem that the mobile phone transfers files through the USB device and reports an error when copying to the desktop === Control Center === * Add a new state to determine "whether it is currently logged in state" * Fix the problem that the screenshot in the user manual of the control panel is inconsistent with the actual situation * Optimize the language setting of the control panel, from the current user's effective to the system's global effective === System Monitor === * Fix the problem that the system monitor single-threaded single-process processor occupancy rate is too high * Fix the problem that the status update is not timely when killing the software store process * Fix the problem that the partition editor process icon is displayed abnormally = Download = The ISO can be downloaded from [[http://cdimage.ubuntu.com/ubuntu/releases/22.04 | here]]. = Known issues = * LP: #1967239, ukui-settings-daemon crashes after loggin, and the temporary solution is just reboot. * LP: #1969728, no contents under option "icon theme". = Support = * Website: http://www.ubuntukylin.com * Project page: http://www.launchpad.net/ubuntukylin * Bug tracker: http://bugs.launchpad.net/ubuntukylin * IRC channel: [[https://webchat.freenode.net/?channels=ubuntukylin-devel|irc.librera.chat #ubuntukylin-devel]] * Mailing list: [[https://lists.ubuntu.com/mailman/listinfo/ubuntukylin-devel | ubuntukylin-devel]] * Weibo: http://weibo.com/u/3265288504 * Business Email: contact@ubuntukylin.com = Thanks = Thanks to Aron, RikMills, kc2bez, dbungert, bdmurray, franksmcb, sil2100 and others who involving in the development of Ubuntu Kylin. If you want to be a contributor of Ubuntu Kylin,see: https://wiki.ubuntu.com/UbuntuKylin/NewContributorGuide and https://developer.ubuntukylin.com.