customer_address_id is null on orders and quotes

[sengaigibon]

Not sure if this is an issue..:
On checkout:
Step 1, customer already has addresses, but I create a new one for shipping.
Step 2, I chose a different billing address from the address book.
I finish the checkout without problems.
The new address is in the table customer_address_entity, visible in the customer's address book, no problem.
But if I look into the database, tables quote_address and sales_order_address, the entry for the last billing address is there but in both cases with the field customer_address_id is equal to NULL, is this normal??
I don't think this represent a problem. In the backend if I look into the order, I can see all the details of both addresses ('cos this data doesn't come from customer_address_entity, right?).

I added custom fields 'city_id', 'district_id' and 'district' to table customer_address_entity, and only field 'district' to quote_address and sales_order_address, but I don't have problems storing the data into these tables.

[JDavidVR]

I have this issue too, its on magento2.0.2 ee, any update for this issue ?

I think this is a critical issue

thank you

[piotrekkaminski]

@JDavidVR can you provide more information how it affects you?

[pantaoran]

EDIT: I'm deleting what I wrote here before, it was not true and I was an idiot.

[koenner01]

Relates to #7689

[magento-engcom-team]

@sengaigibon please refer to the Community Forums or the Magento Stack Exchange site for advice or general discussion about this issue. The GitHub issue tracker is intended for Magento Core technical issues only.