Is your feature request related to a problem? Please describe.
when i get a new item it does not flash or go somewhere like a "new" tab or something, so can be hard to tell which item i just got.

Describe the solution you'd like
Flashy or different colored border or a temporary new items tab.
Describe alternatives you've considered
A clear and concise description of any alternative solutions or features you've considered.

Additional context
If this is already a feature that has to be enabled somehow i am sorry, i've read through all the menu's but i've might have missed something.
Amazing addon btw, so clean and nice with the categories!

Is this an item added to an existing stack?

No, for instance when i buy a new transmog set, it just goes into consumable with no indication that i just bought it, or when i pick up armor piece from raid.

Both of these issues are resolved in the latest alpha, the item flashing will now be reliable and there's an optional Recent category you can add: