iprange 2.1.1
Patch release fixing an IPv6 correctness bug and hardening IPv6 test coverage.
Bug fixes
- IPv6 symmetric difference —
--diffin IPv6 mode no longer includes addresses present in both sets (#55). The IPv4 path was unaffected.
Tests
- Added IPv6 multi-input set-operation tests covering merge, common, exclude, symmetric difference, count-unique, and compare — closing coverage gaps in the IPv6 engine.