Is there still a requirement to update Citrix License Server to the latest version at least every 6 months?

It's still in the docs docs.citrix.com/en-us/licensing/current-release/citrix-licensing-telemetry#… Also the 90 days of last successful upload... 😒

Seems that way, pretty easy upgrade....and with LAS being semi new i'd pay attention to the fixes in new versions when new releases come out, just to make sure.

I need to upgrade to version 55100 because older versions have a bug: when a site configured with user/device licensing connects to it, it breaks the license server and users can't get licenses anymore. You have to upgrade to 55100 to get LAS working again. Citrix is aware of the issue, even though it's not listed in the release notes. We actually experienced this outage ourselves—definitely no fun!