Following on from Odoo V16 released - new features and improvements (1), this covers manufacturing and barcodes.
Manufacturing
Several users
Where several users work on the same work order, adding the operators adds their labour cost, so the cost structure is calculated accurately.

Bottom-up feedback and PLM (Product Lifecycle Management)
Where a work instruction could be improved, the operator can raise feedback easily.

A manager reviews it in the PLM app and can fold it into the work instruction.

Barcode
Operation types
Barcode operations can now be configured in detail per operation type.

Odoo V16 released - new features and improvements (2)