I wanted to benefit from the new Group properties but it is useless on my configuration as the group names are removed each time I press the 'Resync Batch Number' button.
Did I miss something?
I am using the smartshooter v3.30 GRID license.
No that sounds odd, maybe you've hit a bug.
Can you give some more details?
When you say the "group names are removed", do you mean the cameras not longer have a group name set?