Release notes not yet available
Changelog
---------
**General**
- Add camelcase json keys in addition to pascalcase (Wrong JSON keys will be depracated)
- Fix corruption when route-map delete/add sequence happens (fast re-add)
- Reworked gRPC
- RFC5424 & journald extended syslog target
**bfdd**
- Fix broken FSM in active/passive modes
**bgpd**
- Notification Message Support for BGP Graceful Restart (rfc8538)
- BGP Cease Notification Subcode For BFD
- Send Hold Timer for BGP (own implementation without an additional knob)
- New `set as-path replace` command for BGP route-map
- New `match peer` command for BGP route-map
- New `ead-es-frag evi-limit` command for EVPN
- New `match evpn route-type` command for EVPN route-map to match Type-1/Type-4
- JSON outputs for all RPKI show commands
- Set attributes via route-map for BGP conditional advertisements
- Pass non-transitive extended communities between RS and RS-clients
- Send MED attribute when aggregate prefix is created
- Require librtr >= 0.8.0 for RPKI to fix connection handling (failover)
- Fix aspath memory leak in aggr_suppress_map_test
- Fix crash for `show ip bgp vrf all all neighbors 192.168.0.1 ...`
- Fix crash for `show ip bgp vrf all all`
- Fix memory leak for BGP Community Alias in CLI
- Fix memory leak when setting BGP community at egress
- Fix memory leak when setting BGP large-community at egress
- Fix SR color nexthop processing in BGP
- Fix setting local-preference in route-map using +/-
- Fix crash using Lua and route-map to set attributes via scripts
- Fix crash when issuing various forms of `bgp no-rib`
**isisd**
- JSON output for show summary command
- Fix crash when MTU mismatch occurs
- Fix crash with xfrm interface type
- Fix infinite loop when parsing LSPs
- Fix router capability TLV parsing issues
**vtysh**
- New `show thread timers` command
**ospfd6**
- Add LSA statistics to LSA database
- Add LSA stats to `show area json` output
- Show time left in hello timer for `show ipv6 ospf6 int`
- Permit route deletion without nexthops
- Restart SPF when distance is updated
- Stop refreshing Type-5 from NSSA
- Support keychain for ospf6 authentication
**ospfd**
- New `show ip ospf reachable-routers` command
- Restart SPF when distance is updated
- Use consistent JSON keys for `show ip ospf neighbor` and detail version
**pimd**
- Add additional IGMP stats
- Add IGMP join sent/failed statistics
- Add IGMP total groups and total source groups to statistics
- New `debug igmp trace detail` command
- New `ip pim passive` command
- JSON support added for command `show ip igmp sources`
- Allow the LPM match work properly with prefix lists and normal RP's
- Do not allow 224.0.0.0/24 range in IGMP join
- Fix IGMP packet/query check
- Handle PIM join/prune receive flow for IPv6
- Handle receive of (*,G) register stop with source address as 0
- Handle of exclude mode IGMPv3 report messages for SSM-aware group
- Handle of IGMPv2 report message for SSM-aware group range
- Send immediate join with possible sg rpt prune bit set
- Show group-type under `show ip pim rp-info`
- Show total received messages IGMP stats
**staticd**
- Capture zebra's advertised ECMP limit
- Don't register existing nexthop to Zebra
- Reject route config with too many nexthops
- Track nexthops per-safi
**watchfrr**
- Add some more information to `show watchfrr`
- Send operational state to systemd
**zebra**
- Add ability to know when FRR is not ASIC offloaded
- Add command for setting protodown bit
- Add dplane type for netconf data
- Add ECMP supported to `show zebra`
- Add EVPN status to `show zebra`
- Add if v4/v6 forwarding is turned on/off to `show zebra`
- Add initial zebra tracepoint support
- Add kernel nexthop group support to `show zebra`
- Add knowledge about ra and rfc 5549 to `show zebra`
- Add mpls status to `show zebra`
- Add netlink debug dump for netconf messages
- Add netlink debugs for ip rules
- Add OS and version to `show zebra`
- Add support for end.dt4
- Add to `show zebra` the type of vrf devices being used
- Allow *BSD to specify a receive buffer size
- Allow multiple connected routes to be choosen for kernel routes
- Allow system routes to recurse through themselves
- Don't send RAs w/o link-local v6 or on bridge-ports
- Evpn disable remove l2vni from l3vni list
- Evpn-mh bonds protodown check for set
- Evpn-mh use protodown update reason api
- Fix cleanup of meta queues on vrf disable
- Fix crash in evpn neigh cleanup all
- Fix missing delete vtep during vni transition
- Fix missing vrf change of l2vni on vxlan interface
- Fix rtadv startup when config read in is before interface up
- Fix use after deletion event in FreeBSD
- Fix v6 route replace failure turned into success
- Get zebra graceful restart working when restarting on *BSD
- Handle FreeBSD routing socket enobufs
- Handle protodown netlink for vxlan device
- Include mpls enabled status in interface output
- Include old reason in evpn-mh bond update
- Keep the interface flags safe on multiple ioctl calls
- Let /32 host route with same ip cross vrf
- Make router advertisement warnings show up once every 6 hours
- Prevent crash if zebra_route_all is used for a route type
- Prevent installation of connected multiple times
- Protodown-up event trigger interface up
- Register nht nexthops with proper safi
- Update advertise-svi-ip macips w/ new mac
- When handling unprocessed messages from kernel print usable string
- New `show ip nht mrib` command
- Handle ENOBUFS errors for FreeBSD