Pawn normally displays a green arrow on items in your bag that are upgrades
when using adibags this functionality does not work

not sure if this should be opened here or on the pawn issue tracker

Not sure if this applies to you as well but ...
I thought I have the same issue, then realized the arrow does appear, but behind the ilvl

I couldn't find a way to customize ilvl anchor point for AdiBags

oh you know what i am seeing that now , so if we could move the arrow that would be ideal

Pawn would need to update to move the arrow. But if we could get the option to have the iLvl moveable in Adibags, that would be preferred. I would like to have the iLvl number on the right.

iLevel is movable manually in the code:
Line 106 AdiBags\modules\ItemLevel.lua:
Change "TOPLEFT" to "TOPRIGHT","BOTTOMLEFT", or "BOTTOMRIGHT" at your preference.
There used to be a pull request that put a much better format and controls in the configuration menu. It never did get merged in.

See #303.