THF
Trick Attack for Lv 60+ THF is now the same as SAnTA before Lv 60.
while /THF still have to stack SAnTA that's no longer true for main job THFs. they can now do hate management with TA from anywhere, while freeing up SA to make up for their usually low DoT.
BRD
the Opo-opo Crown is now garbage because of the change to duration of fruits. Pamamas only last for 5 minutes.
Etudes can now add as much as 26 to a specific stat. the first tier is a constant +11 for the duration of the song. the second tier is as much as +15 and degenerates as time goes by, will be left with +1 before the song wears off.
might not be a big change for XP situations. coordination for Chi Blast will be important or coordinate to add STR specifically for WS.
new instruments Lv 60 +2 Lullaby, Lv 70 +3 Threnody - LS Fund, <Buy>, <Yes, Please>
RNG
Meat Mithkabobs no longer affect ranged attack damage. they will now be switching to alternatives which appear to be Yellow CURRY and Bison Steak.
Scavenge now gets some decent stuff, the higher level the area the better it is and apparently it now works in dungeons (though i'm a n00b and unaware that it didn't work in dungeons before). most of it seems to be directly related to synth materials for ranged ammunition, go figure why would RNGs have any need for stuff like that (yes, it's a bad joke).
feel free to add your own, more to come as i see it