Plesk Panel 10.1.1 MU#13 for Windows and Linux – Product functional fixes – is available since Mar 17, 2011 through the Autoinstaller.
[-] Custom log rotation settings were not applied when upgrading Panel from 9.5.3 to 10 (default Plesk 9.5.3 settings were set).
[-] The order of CSS files for Panel top and left frames is changed; now Panel loads layout.css first.
[-] (Only for Ubuntu 8.04 and 10.04) mysqld service failed to stop after changing the administrator’s password by utility ch_admin_passwd.
[-] Panel users failed to recover their password with error PleskPermissionDeniedException.
[-] Unable to rename domains after mail data location was changed by Plesk Reconfigurator utility.