What's Changed

• Fix embedded tables by @peteeckel in #623
• Fix incorrect mask warning by @peteeckel in #627
• Allow multiple address records per PTR record by @peteeckel in #630

Full Changelog: 1.3.0...1.3.1

Breaking Change

There is a breaking change in the data model that was required to properly fix #624.

The root cause for that issue was that there was an OneToOneField mapping address records to their PTR records. In fact, this is not a 1:1 relationship, but under certain circumstances more than one address record can relate to the same PTR records, for example address records for name servers in a child zone and the corresponding glue records in the parent zone.

For this reason, ptr_record was modified to use a ForeignKey instead, and as a consequence now the address_record reverse relation is named address_records instead and can map to multiple address fields. This might require minor changes to API clients and scripts.