0.20.0-alpha.1

0.20.0 (unreleased)

Changed

• (server) Support for lowercase DNSClass and RecordType fields in zonefiles (@zhanif3) #1186
• (resolver) Make EDNS optional for resolvers (@CtrlZvi) #1173
• (all) Fully support ring for all DNSSEC operations. #1145
• (all) No more master (branch, moved to main) slave, in honor of Juneteenth #1141
• (all) Minimize futures dependencies (@JohnTitor) #1109
• (proto) increases the UDP buffer size from 2048 to 4096 to allow larger payloads (@DevQps) #1096
• (resolver) use IntoName trait on synchronous resolver interface (@krisztian-kovacs) #1095
• (resolver) BREAKING removed async for AsyncResolver::new (@balboah) #1077 #1056
• (server) BREAKING removed Runtime from ServerFuture::register_socket (@LucioFranco) #1088 #1087

Fixed

• (resolver) Fix Glue records resolving (@wavenator) #1188
• (resolver) Only fall back on TCP if cons are available (@lukaspustina) #1181
• (proto) fix empty option at end of edns (@jonasbb) #1143, #744
• (resolver) Return REFUSED instead of NXDOMAIN when server is not an authority (@AnIrishDuck) #1137
• (resolver) forwarder: return NXDomain on e.is_nx_domain() (@balboah) #1123
• (resolver) Regards NXDomain and NoError empty responses as errors (continues searching for records), #1086 #933

Added

• (resolver) Add support for tlsa RRs in trust_dns_resolver (@smutt) #1189
• (resolver) Support pointer ending label compression (@jacoblin1994) #1182
• (proto) Keep OS error information on io::Error (@brunowonka) #1163
• (proto) Support mDNS cache-flush bit (@fluxxu) #1144
• (proto) Allow creating TXT Rdata with binary data (@bltavares) #1125
• (proto) Add mutable access to Message fields (@leshow) #1118
• (proto) Add Name.parse_ptr_name, to IP address (@Mygod) #1107
• (resolver) Allow HTTPS to be generic over Runtime (@balboah) #1077 #1074