Up to Odoo 10, I used Quants fields inventory_value, cost in some of my reports to calculate purchase cost, etc.... and also I used quants relation to moves in some cases.
Now as I started working with Odoo 12 I see that there are no relations from stock.quant to stock.move and stock_quant_move_rel table is gone.
As I can see, now I can not even check inventory value in Odoo 12?
So maybe can someone explain these changes that were made, and how is workflow is changed, because I'm a little bit lost now.
In inventory there is inventory valuation menu under reporting you can check inventory value product wise or In product template you can check quantity on hand to check stock quant.