[ADD] sale_order_revision_stock: carry Delivery links to new revision Sales Orders

[dreispt]

Depends (includes):

• [14.0][IMP] sale_order_revision: carry Invoice links to new revision Sales Orders #2930

[rousseldenis]

@dreispt My question is : Is it normal to do revisions on sale orders that have already stock moves (and so, has already been confirmed) ?

[dreispt]

@rousseldenis Good question.
The use case is caused by Portuguese Tax Authorities, that require Quotations or Sale orders sent to customers to be inalterable, signed with a cryptographic hash, and be electronically reported to them.
So if I send ou a Sales order to a customer, and later I need to make changes to it , such adding a line, or correcting something, I have to do it in a copy of the original order.

Today you need to create a copy of the SO, with all the disadvantages of doing that :-(
This is an attempt for a better solution.

[dreispt]

PS: I could move this to l10n-portugal in case it is a bit absurd anywhere else...

[rousseldenis]

@dreispt I would say this should be configurable (configuration parameter on company)

[dreispt]

Superseded by #3275