• new Zabbix backend
• added Sensu/Uchiwa changes
• fixed Opsview/Nagios duration counter
• fixed Centreon new versions
• fixed non-closing floating statusbar
• fixed certain custom notification action bugs
• fixed certain keyring bugs

• fixes for Zabbix
• fixed filters for Op5
• fixes for update detection and self-signed certificates

• added Kerberos authentification
• added increased security by taking TLS seriously
• added window mode
• added large OK label for fullscreen and window mode
• added click-somewhere-to-close-statuswindow mode
• added custom views to Check_MK
• added monitor type Monitos3
• added monitor type SNAG-View 3
• added monitor type Sensu
• switched to pyinstaller
• fixes statuswindow garbage when changing mode
• fixed filename bug
• fixed check for .Xauthority file
• fixes for Centreon
• fixes for Check_MK 1.4.0
• fixes for Zabbix

Bugfix release:

• Major Centreon bug making it useless
• Icinga version check fix
• Thruk login fix
• EWMH initialization change
• Systrayicon left mouse click without context menu
• DBus crash workaround

• Based on Qt 5 it now comes with a better integrated look-and-feel – especially remarkable on MacOS
• Partly simplified design
• Less clutter in setting dialogs
• Runs even on latest Windows and MacOS
• Uses QT 5 multimedia which means native sound on Linux and MacOS
• Uses only SVG graphics – allows changing colors even in systray icon
• Customizable font and font size
• Adjust to dark or light desktop theme
• Action allowing to copy host/service information to clipboard
• Added ‘Archive Event’ action for Check_MK monitors
• Additionally supports IcingaWeb2
• Updated Opsview and Centreon to support latest monitor server versions
• Experimental support for Livestatus and Zenoss
• New build script based on cx-Freeze for Windows and MacOS
• Native 64 bit version for Windows
• No or less memory leaks, especially in Windows
• Make sure only one instance per config is running
• Millions of fixes

• added option to disable system keyring storage to prevent crashes
• reverted default sorting order to "Descending"
• fixed too narrow fullscreen display
• fixed vanishing Nagstamon submenu in Ubuntu Appindicator

• added custom event notification with custom commands
• added highlighting of new events
• added storage of passwords in OS keyring
• added optional tooltip for full status information
• added support for applying custom actions to specific monitor only
• added copy buttons for servers and actions dialogs
• added stopping notification if event already vanished
• added support for Op5Monitor 6.3 instead of Ninja
• added experimental Zabbix support
• added automatic refreshing after acknowledging
• added permanent hamburger menu
• unified layout of dialogs
• various Check_MK improvements
• fixed old regression not-staying-on-top-bug
• fixed Check_MK-Recheck-DOS-bug
• fixed pop window size calculation on multiple screens
• fixed following popup window on multiple screens
• fixed hiding dialogs in MacOSX
• fixed ugly statusbar font in MacOSX
• fixed use of changed colors
• fixed non-ascending default sort order
• fixed Opsview downtime dialog
• fixed sometimes not working context menu
• fixed some GUI glitches
• fixed password saving bug
• fixed Centreon language inconsistencies
• fixed regression Umlaut bug

• added automatic refreshing after acknowledging
• added permanent hamburger menu
• unified layout of dialogs
• fixed some GUI glitches
• fixed password saving bug
• fixed Centreon language inconsistencies
• fixed regression Umlaut bug

• added custom event notification with custom commands
• added highlighting of new events
• added storage of passwords in OS keyring
• added optional tooltip for full status information
• added support for applying custom actions to specific monitor only
• added copy buttons for servers and actions dialogs
• added stopping notification if event already vanished
• added support for Op5Monitor 6.3 instead of Ninja
• added experimental Zabbix support
• fixed old regression not-staying-on-top-bug
• fixed Check_MK-Recheck-DOS-bug
• fixed pop window size calculation on multiple screens
• fixed following popup window on multiple screens
• fixed hiding dialogs in MacOSX
• fixed ugly statusbar font in MacOSX
• fixed use of changed colors
• fixed non-ascending default sort order
• fixed Opsview downtime dialog
• fixed sometimes not working context menu
• various Check_MK improvements

• added Ubuntu AppIndicator support
• added libnotify desktop notification support
• added Centreon criticality support
• fixed broken authentication dialog
• fixed wrong OK state for Nagios and Icinga
• fixed Correct-Statusbar-Position-O-Matic
• fixed some Thruk issues
• fixed popup resizing artefact
• fixed some server edit dialog bugs
• fixed missing auth field in Icinga when credentials are wrong
• fixed quoting URLs for browser actions