@Vincent-TP Upgraded with no issues...working through the new GUI and getting used to the layout, will provide feedback as I encounter any issues.

@MrAdministrator Noticed the same issue...Win 11 controller as well. Login screen is light/white regardless of the browser/system preference for "dark mode."

@Vincent-TP Just upgraded...no issues or errors during the upgrade process. Where'd the network map go? When I click "map" from the left-hand menu, the heat map shows up instead of the default...

@Vincent-TP Updated to 5.15.20.17 Windows 11 Pro x64...so far no issues.

@Vincent-TP Yes, DST is enabled within my Omada Controller General Settings. I think the functionality worked as expected...245AM didn't exist that night since the clocks went from 2AM to 3AM...

@Vincent-TP Just a FYI that v5.15.20.13 Windows Controller - the Reboot Scheduler appears to no longer work. I had the reboot scheduler set to reboot every 9th of the month, and it did nothing...