I have submitted a pull request for address validation changes, the changes are due to the following reasons:
- Earlier the customer address can be made without being a PRIMARY ADDRESS (in case we only set the address as SHIPPING ADDRESS)
- Now if we make an address for customer then 1st Address is always “PRIMARY” and “PREFERRED for SHIPPING”
- There is no possibility of having more than 1 PRIMARY or SHIPPING Address.
Kindly please let me know if the pull request is acceptable or not