FRR 8.4.2 Release

We are pleased to announce FRR 8.4.2.

Debian Packages - https://deb.frrouting.org/
RPM Packages - https://rpm.frrouting.org/
Snaps - https://snapcraft.io/frr
Docker - frrouting/frr:v8.4.2

Bug fixes:

• bfdd: fix ipv4 socket source selection
• bgpd : fix crash for set ipv4/ipv6 vpn next-hop command
• bgpd: stop overriding nexthop when bgp unnumbered
• bgpd: fix aggregated routes are withdrawn abnormally
• bgpd: fix a few memory leaks
• build: enable pim6d by default
• build: fix sed regex in lua macro
• doc : add freebsd 13 build docs
• isisd: fix memory leak
• lib: disable vrf before terminating interfaces
• lib: do not log echo ping commands from watchfrr
• ospf6d: fix infinite loop when adding asbr route
• ospfd: fix rfc conformance test cases 25.19 and 27.6
• ospfd: fix typo and report the P2P link name in the warning
• ospfd: report the router IP with opaque capability mismatch
• ospfd: fix memory leak
• pimd: consistently ignore prefix list mask len
• staticd: do not crash when modifying an existing static route with color
• zebra: free all memory associated ctx->u.iptable.interface_name_list
• zebra: fix tracepoint changes for lttng
• zebra: free up route map name memory on vrf deletion event
• zebra: use mpls enable, not mpls when generating a config