Upgrading from 2.0.05 to 2.2 / Current - Any rocks on the road?

I’ve been away from LB for a while, having created all the cut jobs I needed, but feel I need to return to the latest version.

I recall the traffic on 2.1 causing issues with units, and I’ve read the PSA about 2.1 changing units.

Given that PSA was before the “Fix”, and that current version is 2.2 or better, is there anything I need to watch out for or catch during or after the upgrade to 2.2 in order to not fall into the units hole?

Just trying to avoid any confusion or issues if I can avoid it. I have a Thunderlaser Nova 24 Plus

Thanks

Please review this article’s solution about units: PSA: Unit Settings Changes in LightBurn 2.1

Here’s whats new in 2.2+

It is not intended as a basis for discussion regarding your concerns, but more of an explanation why what you write has never influenced my use of LB and never refrained me from an update.
When I update a technical program, which also controls machines I work with, an inspection of the settings before production, just like I always do with my hardware, is obligatory.
Of course, it is not the biggest inspection round, I know LB and my machines too well for that, but my measurement units and the machine’s orientation must be checked, it is a standard procedure. The rest cannot “spoil” anything serious.

Independent of everything else and as standard practice before upgrading anything, save a Bundle of the settings Just In Case™: