v4.3.0

Changelog

Hosts Resolver

• Fix whitespace normalization (#26) 17d03fd
• Test CRLF style 615412c
• Only one HostsResolver per hosts file (#28) 93a2025
• Fix hanging HostsResolver promises dad5d73
• Document options.watchingHostsFile e912543
  Note: it defaults to false, so the hosts file is not being watched by default.

Cacheable Lookup

• Fix inconsistencies with the Node.js API b2348d5
• Optimize ticks 44ca84e

🎉

Thanks goes to: @cesarfd @dylang @fluffynuts @hoilc and @kaatt for the discovery of new bugs! 🎉