2 * Probing/Conflict resolution
5 * defend our entries on incoming goodbye
7 * Unicast responses/queries
10 * remove expression "rrset" from source files
12 * add SRV and TXT records referenced from PTR records automatically to packet
13 * add A and AAAA records referenced from SRV records automatically to packet
15 * respect escaping in name serialization
17 * allow NULL bytes in TXT records
20 * really send goodbye packets
21 * refresh subscribed records only
22 * FLX_DNS_TYPE_ANY support
23 * Known-Answer suppression client part
24 * Known-Answer suppression server part
25 * make flx_server_add_text() and flx_server_add_service() variadic functions