---
breaking_changes:
  - vyos_firewall_rules - tcp.flags is now a list with an inversion flag to support 1.4+ firewall rules, but still supports 1.3-

minor_changes:
  - vyos_firewall_rules - Added support for 1.4+ firewall rules
  - vyos_firewall_rules - added support for 1.5+ firewall `match-ipsec-in`, `match-ipsec-out`, `match-none-in`, `match-none-out`

trivial:
  - vyos_firewall_rules - fix tests for 1.4+ firewall rules (ICMP V6 code and type)