One old RPi Mk 1B and two RPi Zero W's, all running DSLStats to MDWS, all running Raspbian Jessie without any issues.
(3 different users, lines)
Question, should I bother to upgrade the operating system to Stretch ?
I carried out a trial run on a spare RPi 3 using instructions here:
https://linuxconfig.org/raspbian-gnu-linux-upgrade-from-jessie-to-raspbian-stretch-9Was quite a long procedure even on the RPi 3, would imagine it would be much longer on my RPi Mk 1 B or the RPi Zero's.
DSLStats still ran OK after the upgrade but Wi-Fi support was missing, an issue frequently reported on the instructions I followed.
I did not investigate further as I came to the conclusion that Stretch would be of little benefit over Jessie as my application requirements are only one service (DSLStats) and very limited utilities.
I could of course carry out a full clean install of Stretch which would likely work but again don't think it's worth the effort for extra program facilities I don't need and would likely put more pressure on my somewhat modest RPi's.