Is Userman really stable now?

Hi guys
Can I use userman in ROS 5.5 now
I once made a mistake of using ROS 5.2 in a production environment only for me to be disappointed
I should not make the same mistake again
I am presently on ROS 4.17, what problems am I likely to face?

what do you need the feature will working well like you expected in this version 5.5?,
for me, in this version still can’t automatically preview the voucher that i have generated like in version 4.17.
for printing that voucher i still must selected one by one than existing voucher, confuse :frowning: why they not making confortable or eazy like version 4.17, but other than that, now we can sort 1000 user ini select value, before just 50, thanks MT.