GeoDNS in Go v2.2.0 Release Notes

    • ๐ŸŽ‰ Initial EDNS-SUBNET support.
    • ๐Ÿ‘ Better error messages when parsing invalid JSON.
    • ๐Ÿ”ง -checkconfig command line option that loads the configuration and exits.
    • ๐Ÿ”ง The CNAME configuration changed so the name of the current zone is appended to the target name if the target is not a fqdn (ends with a "."). This is a rare change not compatible with existing data. To upgrade make all cname's fqdn's until all servers are running v2.2.0 or newer.