I have a few Extreme Networks WS-AP3915i in my house. I just upgraded them from 23.05.0 to 23.05.2 and lost all settings (on all of them - I'm currently figuring out why).
Anyway, I noticed there are two suitable builds in snapshot: There is the dedicated WS-AP3915i image and the WS-AP391x image available.
Which one is preferred? Shouldn't we remove the dedicated WS-AP3915i image and move to the WS-AP391x image?
If AP391x image works on AP-3915i as well, then the dedicated image should be dropped and that old model name appended as a supported device to the universal image so people can sysupgrade.
As for the config loss, I dont really have any ideas as that shouldn't have happened
The settings for AP3915i specific image are incompatible with the universal AP391x image. You will need to reconfigure if switching between the 2. I believe you have to manually force the upgrade.
I wish I could put some info in the Wiki but it seems the only way to do it is to register for IRC and ask for wiki access there. I'm not a fan of IRC so I haven't bothered.