Release 21.1

Brexit - Updates to the moss_country_code selection in the 2020 reports.
India domestic reporting - Update the line number sequence per document

U.S tax settlement report - Provide functionality to include taxed and untaxed sales within the U.S tax settlement detail report

Bug fix
A hotfix has been put in place to correct the lookup_result disallowed-key error for certain U.S only transactions
A fix has been applied for settlement reports to handle characters not serializible in XML