2.1.0 Bump SDK constraint to 4.0.0 2.0.1 Fix <= operator 2.0.0 Sound null safety 1.0.1 Fix operator Add tryParse Fix lint 1.0.0 Add IPv6Address Add IPv6Network Add IPv6Interface 0.1.2 Add strict option to network object Add IPv4Interface 0.1.1 Add plus and minus operator 0.1.0 Initial version