Manual zone file modification breaks IXFR
For the IETF 101 Hackathon, I set up a Knot DNS master and slave. I checked out the branch 2.6, and tried to do a simple IXFR. The master zone has dnssec-signing enabled. I change the zonefile (update MX records) do a zone-reload and see an IXFR.
$ ./src/knotc -c mixfr-server/master1.conf zone-reload mixfr.nl