FRRouting Release 10.4.0 [Download]

Jul 18, 2025

FRRouting Release 10.4.0 Available for Download

We are pleased to announce FRR release 10.4.0.

FRR 10.4.0 brings a long list of enhancements and fixes with 1088 commits from 67 developers.

Thanks to all contributors!

Debian Packages - https://deb.frrouting.org

RPM Packages - https://rpm.frrouting.org

Snaps - https://snapcraft.io/frr

Docker - quay.io/frrouting/frr

Release Overview

New Features Highlight

BGP BFD Strict-Mode
- neighbor PEER bfd strict [hold-time N]
BGP Link-Local Next Hop Capability (draft-ietf-idr-linklocal-capability)
- neighbor PEER capability link-local
BGP Transparent mode
- neighbor PEER ip-transparent
BGP Next Hop Dependent Characteristics Attribute (draft-ietf-idr-entropy-label)
- neighbor PEER send-nexthop-characteristics
IGMP and MLD group/source limits
- ip igmp max-groups
- ip igmp max-sources
- ipv6 mld max-groups
- ipv6 mld max-sources
PIM dense and sparse-dense mode support (RFC3973)
- new interface mode: dense ip pim dm
- new interface mode: sparse-dense ip pim sm-dm
IGMPv2/MLDv1 immediate leave
v4-via-v6 nexthop support for static routes
Timeout for vtysh
- exec-timeout
Discover PREF64 in Router Advertisements (RFC8781)
- ipv6 nd nat64

What’s Changed

bgpd: Do not start BGP session if BGP identifier is not set by @ton31337 in https://github.com/FRRouting/frr/pull/17959
bgpd: fix add label support to EVPN AD routes by @pguibert6WIND in https://github.com/FRRouting/frr/pull/17985
isisd: ’tiebreaker’ command line funtionality is inconsistent with its implementation by @baozhen-H3C in https://github.com/FRRouting/frr/pull/16593
bgpd: Send non-transitive extended communities from/to OAD peers by @ton31337 in https://github.com/FRRouting/frr/pull/17896
Add bgpevpn route type-2 route map filter tests by @lsang6WIND in https://github.com/FRRouting/frr/pull/17918
lib: Remove System routes from ip protocol route map choices by @donaldsharp in https://github.com/FRRouting/frr/pull/17953
staticd: Add CLI to support steering of IPv4 traffic over SRv6 SID list by @cscarpitta in https://github.com/FRRouting/frr/pull/17988
Fpm problems by @donaldsharp in https://github.com/FRRouting/frr/pull/17962
bgpd: Fix up memory leak in processing eoiu marker by @donaldsharp in https://github.com/FRRouting/frr/pull/18000
doc: fix sbfd.rst doc warnings by @forrestchu in https://github.com/FRRouting/frr/pull/18018
Nexthop leak by @donaldsharp in https://github.com/FRRouting/frr/pull/18014
lib: actually hash all 16 bytes of IPv6 addresses, not just 4 by @eqvinox in https://github.com/FRRouting/frr/pull/17901
bgpd: add L2 attr community support as per RFC8214 by @pguibert6WIND in https://github.com/FRRouting/frr/pull/17987
tests: Remove improper pymark by @donaldsharp in https://github.com/FRRouting/frr/pull/18025
tools: Add some more support bundle commands by @donaldsharp in https://github.com/FRRouting/frr/pull/18029
Coverity 2024 new hotness by @donaldsharp in https://github.com/FRRouting/frr/pull/17865
pimd: fix memory leak and assign allocation type by @rzalamena in https://github.com/FRRouting/frr/pull/18038
isisd: Do not leak a linked list in the circuit by @donaldsharp in https://github.com/FRRouting/frr/pull/18033
pimd: Fix for FHR mroute taking longer to age out by @routingrocks in https://github.com/FRRouting/frr/pull/14105
pimd: fix DR election race on startup by @rzalamena in https://github.com/FRRouting/frr/pull/18048
bgpd: rfapi: fix mem leak when killed by @gpziemba in https://github.com/FRRouting/frr/pull/18045
bgpd: Implement Link-Local Next Hop capability by @ton31337 in https://github.com/FRRouting/frr/pull/17871
Fix journald logging via “log stdout” by @gromit1811 in https://github.com/FRRouting/frr/pull/17775
babeld: Improve code clarity and maintainability by @y-bharath14 in https://github.com/FRRouting/frr/pull/18077
bgpd: fix for the validity and the presence of prefixes in the BGP VPN table. by @louis-6wind in https://github.com/FRRouting/frr/pull/17370
bgpd: Show internal data for BGP routes by @ton31337 in https://github.com/FRRouting/frr/pull/17870
isisd: Remove unneeded modify functions by @donaldsharp in https://github.com/FRRouting/frr/pull/18034
bgpd: fix bgp vrf instance creation from implicit by @chiragshah6 in https://github.com/FRRouting/frr/pull/18081
lib: crash handlers must be allowed on threads by @eqvinox in https://github.com/FRRouting/frr/pull/18060
Bmp bgp open router id and as val by @pguibert6WIND in https://github.com/FRRouting/frr/pull/18037
nhrpd: fix dont consider incomplete L2 entry by @pguibert6WIND in https://github.com/FRRouting/frr/pull/18078
bgpd: Request SRv6 locator after zebra connection by @cscarpitta in https://github.com/FRRouting/frr/pull/18069
zebra: Allow fpm_listener to continue to try to read by @donaldsharp in https://github.com/FRRouting/frr/pull/18049
lib (+bfd): improve late timer warnings by @eqvinox in https://github.com/FRRouting/frr/pull/18094
bgpd: Do not check for capability length for Link-Local Next Hop capability by @ton31337 in https://github.com/FRRouting/frr/pull/18068
Cid 1636504 by @pguibert6WIND in https://github.com/FRRouting/frr/pull/18062
Bfd fixups by @donaldsharp in https://github.com/FRRouting/frr/pull/18026
tests: clear -Wcalloc-transposed-args warnings by @ariel-anieli in https://github.com/FRRouting/frr/pull/17649
bfdd: 0 is a valid fd. by @donaldsharp in https://github.com/FRRouting/frr/pull/18125
yang: Reorder the revision statements by @y-bharath14 in https://github.com/FRRouting/frr/pull/18118
bgpd: fix incorrect JSON in bgp_show_table_rd by @louis-6wind in https://github.com/FRRouting/frr/pull/18120
pimd,pim6d: implement GMP group / source limits by @rzalamena in https://github.com/FRRouting/frr/pull/18032
ospfd: Replace LSDB callbacks with LSA Update/Delete hooks. by @aceelindem in https://github.com/FRRouting/frr/pull/18046
bgpd: Fix crash in bgp_labelpool by @donaldsharp in https://github.com/FRRouting/frr/pull/18079
lib: fix false context information for SRv6 route by @pguibert6WIND in https://github.com/FRRouting/frr/pull/18023
staticd: Fix SRv6 SID installation and deletion by @cscarpitta in https://github.com/FRRouting/frr/pull/18064
Vrf tableid debugs by @donaldsharp in https://github.com/FRRouting/frr/pull/18142
bgpd: Some fixes/improvements for Link-Local Next Hop capability by @ton31337 in https://github.com/FRRouting/frr/pull/18080
bgpd: release manual vpn label on instance deletion by @louis-6wind in https://github.com/FRRouting/frr/pull/18121
watchfrr: Allow -w option to be ignored by @donaldsharp in https://github.com/FRRouting/frr/pull/18127
bgpd: factorize bgp_table_cleanup() by @louis-6wind in https://github.com/FRRouting/frr/pull/18122
bgpd: When removing the prefix list drop the pointer by @donaldsharp in https://github.com/FRRouting/frr/pull/18160
sharpd: add crashme commands by @eqvinox in https://github.com/FRRouting/frr/pull/18163
isisd: Request SRv6 locator after zebra connection by @cscarpitta in https://github.com/FRRouting/frr/pull/18178
bgpd: fix vty output of evpn route-target AS4 by @mjstapp in https://github.com/FRRouting/frr/pull/18109
tests: Fix intermittent failures in srv6_encap_src_addr topotest by @cscarpitta in https://github.com/FRRouting/frr/pull/18187
yang: Default value for a key leaf to be ignored by @y-bharath14 in https://github.com/FRRouting/frr/pull/18139
tools: add logfmt option for frr-reload.py by @gtataranni in https://github.com/FRRouting/frr/pull/16796
lib: nb: call child destroy CBs when YANG container is deleted by @choppsv1 in https://github.com/FRRouting/frr/pull/18082
isisd, lib: add some codepoints usually shared with other vendors by @pguibert6WIND in https://github.com/FRRouting/frr/pull/17957
Use ipv4 class E addresses (240.0.0.0/4) as connected routes by default by @davischw in https://github.com/FRRouting/frr/pull/18095
doc: correct ip rip split-horizon command in the documentation by @Shbinging in https://github.com/FRRouting/frr/pull/18189
staticd: Failed to register nexthop after networking restart by @Pdoijode in https://github.com/FRRouting/frr/pull/18164
pimd,pim6d: support IGMPv2/MLDv1 immediate leave by @rzalamena in https://github.com/FRRouting/frr/pull/18111
zebra: Do not flush an existing vni configuration trying to remove wrong vni by @ton31337 in https://github.com/FRRouting/frr/pull/18108
pimd: filter neighbors by address by @rzalamena in https://github.com/FRRouting/frr/pull/17914
tests: Remove warning about passive command by @donaldsharp in https://github.com/FRRouting/frr/pull/18197
bgpd: Fix another crash in orf by @donaldsharp in https://github.com/FRRouting/frr/pull/18194
pimd: Fix for data packet loss when FHR is LHR and RP by @routingrocks in https://github.com/FRRouting/frr/pull/14227
pimd: During prefix-list update, behave as PIM_UPSTREAM_NOTJOINED sta… by @routingrocks in https://github.com/FRRouting/frr/pull/17666
*: Remove unneeded IPV6_JOIN|LEAVE_GROUP by @donaldsharp in https://github.com/FRRouting/frr/pull/18213
yang: Corrected Pyang errors or warnings by @y-bharath14 in https://github.com/FRRouting/frr/pull/18218
doc: update mgmtd list of converted by @choppsv1 in https://github.com/FRRouting/frr/pull/18223
tests: add docstrings to frontend mgmtd client by @choppsv1 in https://github.com/FRRouting/frr/pull/18224
bgpd: remove dmed check not required in bestpath selection by @donaldsharp in https://github.com/FRRouting/frr/pull/18210
Fix oper-state queries that involve choice/case nodes by @choppsv1 in https://github.com/FRRouting/frr/pull/18231
zebra: Add operational retrieval of Multipath Number by @donaldsharp in https://github.com/FRRouting/frr/pull/18236
pim: Fix autorp group joins by @nabahr in https://github.com/FRRouting/frr/pull/18225
pim: Fix vrf binding of autorp and mroute socket by @nabahr in https://github.com/FRRouting/frr/pull/18226
pimd: Fix PIM VRF support (send register/register stop in VRF) by @gromit1811 in https://github.com/FRRouting/frr/pull/18216
Drop unused code by @dksharp5 in https://github.com/FRRouting/frr/pull/18243
bgpd: fix default instance when leaving the hidden state. by @louis-6wind in https://github.com/FRRouting/frr/pull/18119
ripd: fix no ip rip split-horizon poisoned-reverse command by @Shbinging in https://github.com/FRRouting/frr/pull/18256
staticd: Fix crash because registering unknown vrf by @donaldsharp in https://github.com/FRRouting/frr/pull/18235
staticd: Add support for SRv6 uA behavior by @cscarpitta in https://github.com/FRRouting/frr/pull/18198
fabricd: add option to treat dummy interfaces as loopback interfaces by @kaffarell in https://github.com/FRRouting/frr/pull/18242
support pre-built oper state in libyang tree by @choppsv1 in https://github.com/FRRouting/frr/pull/18237
tests: Fixed input dict at create_router_bgp by @y-bharath14 in https://github.com/FRRouting/frr/pull/18261
ospf6d: Fix use after free of router in OSPFv3 ABR route calculation. by @aceelindem in https://github.com/FRRouting/frr/pull/18254
staticd: Do not log uninitialized nexthop variable by @cscarpitta in https://github.com/FRRouting/frr/pull/18271
lib: Prevent crash in getting label chunk by @donaldsharp in https://github.com/FRRouting/frr/pull/18270
mgmtd: Prevent use after free by @donaldsharp in https://github.com/FRRouting/frr/pull/18264
Bgp ecommlist count by @pguibert6WIND in https://github.com/FRRouting/frr/pull/18159
staticd: Add no form for static-sids command by @cscarpitta in https://github.com/FRRouting/frr/pull/18263
pimd: fix null memory access on IGMP source limit by @rzalamena in https://github.com/FRRouting/frr/pull/18285
tools: Fix frr-reload.py error related to static-sids by @cscarpitta in https://github.com/FRRouting/frr/pull/18290
staticd: Fix no srv6 command by @cscarpitta in https://github.com/FRRouting/frr/pull/18289
isisd: Correct edge insertion into TED by @odd22 in https://github.com/FRRouting/frr/pull/18294
zebra: reduce memory usage by streams when redistributing routes by @fdumontet6WIND in https://github.com/FRRouting/frr/pull/18030
bgpd: Do not advertise aggregate routes to contributing ASes by @ton31337 in https://github.com/FRRouting/frr/pull/17961
Allow retrieval of v4/v6 forwarding state via NB by @dksharp5 in https://github.com/FRRouting/frr/pull/18253
Vpn prefix aggregate export and accept by @pguibert6WIND in https://github.com/FRRouting/frr/pull/18301
bfdd: Add “log-session-changes” command to BFD configuration and operational state via YANG Northbound API. by @aceelindem in https://github.com/FRRouting/frr/pull/18306
yang: Imported modules are not in use by @y-bharath14 in https://github.com/FRRouting/frr/pull/18293
lib: Correct handling of /frr-vrf:lib/vrf/state/active by @donaldsharp in https://github.com/FRRouting/frr/pull/18268
configure.ac: fix sed failure on FreeBSD by @rzalamena in https://github.com/FRRouting/frr/pull/18310
More connection cleanup by @donaldsharp in https://github.com/FRRouting/frr/pull/18195
doc: don’t override automake builtin targets by @qlyoung in https://github.com/FRRouting/frr/pull/18319
lib: Document –command-log-always in help by @donaldsharp in https://github.com/FRRouting/frr/pull/18313
zebra: Bring up 514 BGP neighbor sessions by @soumyar-roy in https://github.com/FRRouting/frr/pull/18214
pimd: Fix PIM6 MLD VRF support (use recvmsg() pktinfo) by @gromit1811 in https://github.com/FRRouting/frr/pull/18315
bgpd: Fix dead code in bgp_route.c #1637664 by @donaldsharp in https://github.com/FRRouting/frr/pull/18327
Revert “bgpd: Make keepalive pthread be connection based.” by @donaldsharp in https://github.com/FRRouting/frr/pull/18337
Documentation typesafe by @donaldsharp in https://github.com/FRRouting/frr/pull/18338
tests: bgp_evpn_route_map_match fix invalid escape sequence by @donaldsharp in https://github.com/FRRouting/frr/pull/18344
lib: use memcpy in bf_copy by @karthikeyav in https://github.com/FRRouting/frr/pull/18335
Topotest startup order by @donaldsharp in https://github.com/FRRouting/frr/pull/18348
ospfd: minor change for style by @anlancs in https://github.com/FRRouting/frr/pull/18342
Clean up some code and bad assumptions in zebra by @donaldsharp in https://github.com/FRRouting/frr/pull/18346
tests: Fixed NameError at bmpserver.py by @y-bharath14 in https://github.com/FRRouting/frr/pull/18362
zebra: fix table heap-after-free crash by @louis-6wind in https://github.com/FRRouting/frr/pull/16614
zebra: Fix neigh delete causing heap-use-after-free error by @routingrocks in https://github.com/FRRouting/frr/pull/18336
Revert “bgpd: upon if event, evaluate bnc with matching nexthop” by @donaldsharp in https://github.com/FRRouting/frr/pull/18368
staticd: Install known nexthops upon connection with zebra by @donaldsharp in https://github.com/FRRouting/frr/pull/18367
Add Testing for community and Extended community match limit zero by @pguibert6WIND in https://github.com/FRRouting/frr/pull/18366
bgpd: Show bgp shouldn’t display peers in groups by @donaldsharp in https://github.com/FRRouting/frr/pull/18380
yang: Fixed pyang errors at frr-bgp-common.yang by @y-bharath14 in https://github.com/FRRouting/frr/pull/18388
isisd: fix bit flag collision in options field by @kaffarell in https://github.com/FRRouting/frr/pull/18377
Fix bug with oper-state queries including list node by @choppsv1 in https://github.com/FRRouting/frr/pull/18383
zebra: ensure proper return for failure for Sid allocation by @raja-rajasekar in https://github.com/FRRouting/frr/pull/18360
ospf6d: Disable and delete OSPFv3 areas that no longer have interfaces or configuration. by @aceelindem in https://github.com/FRRouting/frr/pull/18393
bgpd: Remove unnecessary stream_new/stream_copies in bgp_open_make by @donaldsharp in https://github.com/FRRouting/frr/pull/18395
zebra: add ability to specify output file with fpm_listener by @donaldsharp in https://github.com/FRRouting/frr/pull/18394
bgpd: Fixed crash upon bgp network import-check command by @Manpreet-k0 in https://github.com/FRRouting/frr/pull/18387
lib: suppress libyang logs during expected error result by @choppsv1 in https://github.com/FRRouting/frr/pull/18384
2 unit-test fixes by @choppsv1 in https://github.com/FRRouting/frr/pull/18399
bgpd: Do not keep stale paths in Adj-RIB-Out if not addpath aware by @ton31337 in https://github.com/FRRouting/frr/pull/18275
bgpd, zebra, tests: disable rtadv when bgp instance unconfiguration. by @dmytroshytyi-6WIND in https://github.com/FRRouting/frr/pull/18364
fix(vrrp): display vrrp version by default by @echkenluo in https://github.com/FRRouting/frr/pull/18407
bgpd: Print the real reason why the peer is not accepted (incoming) by @ton31337 in https://github.com/FRRouting/frr/pull/18410
tests: Corrected input dict at pim.py by @y-bharath14 in https://github.com/FRRouting/frr/pull/18414
More yang state by @donaldsharp in https://github.com/FRRouting/frr/pull/18349
babled: reset wired/wireless internal only when wired/wireless status changed by @Shbinging in https://github.com/FRRouting/frr/pull/18413
doc: Modify typesafe documentation by @donaldsharp in https://github.com/FRRouting/frr/pull/18419
ripngd: Access and Prefix lists are being leaked on shutdown by @donaldsharp in https://github.com/FRRouting/frr/pull/18418
zebra: Fix reinstalling nexthops in NHGs upon interface flaps by @raja-rajasekar in https://github.com/FRRouting/frr/pull/18374
RedHat: Fixing for PR17793 - Allow RPM build without docs and/or rpki by @mwinter-osr in https://github.com/FRRouting/frr/pull/18426
lib: Create VRF if needed by @nabahr in https://github.com/FRRouting/frr/pull/18430
bgpd: fix “delete in progress” flag on default instance by @lsang6WIND in https://github.com/FRRouting/frr/pull/18412
Fix topotest to wait for zebra connection by @donaldsharp in https://github.com/FRRouting/frr/pull/18432
bgpd: Fix leaked memory when showing some bgp routes by @donaldsharp in https://github.com/FRRouting/frr/pull/18435
Fpm listener reject by @donaldsharp in https://github.com/FRRouting/frr/pull/18431
topotests: Add EVPN RT5 multipath flap test by @chdxD1 in https://github.com/FRRouting/frr/pull/18325
Typesafe zclient by @donaldsharp in https://github.com/FRRouting/frr/pull/18409
pimd: Skip RPF check for SA message from mesh group peer by @usrivastava-nvidia in https://github.com/FRRouting/frr/pull/18330
tests: Catch specific exceptions by @y-bharath14 in https://github.com/FRRouting/frr/pull/18277
lib: fix static analysis error by @dmytroshytyi-6WIND in https://github.com/FRRouting/frr/pull/17986
zebra: zebra crash for zapi stream by @soumyar-roy in https://github.com/FRRouting/frr/pull/18359
yang: Code inline with RFC 8407 rules by @y-bharath14 in https://github.com/FRRouting/frr/pull/18442
tests: Change up start order of bmp tests by @donaldsharp in https://github.com/FRRouting/frr/pull/18452
tests: add bfd_static_vrf by @louis-6wind in https://github.com/FRRouting/frr/pull/18446
tests: Corrected typo at path_attributes.py by @y-bharath14 in https://github.com/FRRouting/frr/pull/18339
bgpd: fix set evpn gateway-ip ipv[46] route-map by @Tuetuopay in https://github.com/FRRouting/frr/pull/18378
tests: add another directory to search path for pylint by @choppsv1 in https://github.com/FRRouting/frr/pull/18475
tests: high_ecmp creates 2 update groups by @donaldsharp in https://github.com/FRRouting/frr/pull/18469
staticd: Fix a crash that occurs when modifying an SRv6 SID by @cscarpitta in https://github.com/FRRouting/frr/pull/18467
babeld: Missing Validation for AE=0 and Plen!=0 by @zmw12306 in https://github.com/FRRouting/frr/pull/18473
Bgp clear batch by @donaldsharp in https://github.com/FRRouting/frr/pull/18447
bgpd: fix handling of configured route-targets for l2vni, l3vni by @mjstapp in https://github.com/FRRouting/frr/pull/18484
bgpd: Fix holdtime not working properly when busy by @donaldsharp in https://github.com/FRRouting/frr/pull/18483
babeld: add check incorrect AE value for NH TLV. by @zmw12306 in https://github.com/FRRouting/frr/pull/18471
isisd:IS-IS hello packets not sent with configured hello timer by @Z-Yivon in https://github.com/FRRouting/frr/pull/18311
isisd: Fix the issue where redistributed routes do not change when th… by @huchaogithup in https://github.com/FRRouting/frr/pull/18369
babeld: Hop Count must not be 0. by @zmw12306 in https://github.com/FRRouting/frr/pull/18474
lib: Return duplicate prefix-list entry test by @ton31337 in https://github.com/FRRouting/frr/pull/18494
bgpd: fix SA warning in bgp clearing code by @mjstapp in https://github.com/FRRouting/frr/pull/18496
tests: Handling potential errors gracefully by @y-bharath14 in https://github.com/FRRouting/frr/pull/18476
babeld: fix hello packets not sent with configured hello timer by @Shbinging in https://github.com/FRRouting/frr/pull/18448
Eigrp typesafe by @donaldsharp in https://github.com/FRRouting/frr/pull/18482
ospf6d: Fix LSA memory leaks related to graceful restart by @gromit1811 in https://github.com/FRRouting/frr/pull/18503
tests: Add ripng aggregate address testing by @donaldsharp in https://github.com/FRRouting/frr/pull/18506
yang: Fixed pyang errors at frr-isisd.yang by @y-bharath14 in https://github.com/FRRouting/frr/pull/18500
bgpd: Set the label for MP_UNREACH_NLRI 0x800000 instead of 0x000000 by @ton31337 in https://github.com/FRRouting/frr/pull/18502
tests: Modify simple_snmp_test to use frr.conf by @donaldsharp in https://github.com/FRRouting/frr/pull/18508
bgpd: Retain the routes if we do a clear with N-bit set for Graceful-Restart by @ton31337 in https://github.com/FRRouting/frr/pull/18498
lib: show route-map should not print (null) by @donaldsharp in https://github.com/FRRouting/frr/pull/18515
tests: Fix potential issues at send_bsr_packet.py by @y-bharath14 in https://github.com/FRRouting/frr/pull/18520
tests: Irrelevant code in lutil.py by @y-bharath14 in https://github.com/FRRouting/frr/pull/18532
tools: Add option to frr-reload to specify alternate logfile by @mwinter-osr in https://github.com/FRRouting/frr/pull/15471
Memory leaks all over by @donaldsharp in https://github.com/FRRouting/frr/pull/18544
Bgp packet reads conversion to a FIFO by @donaldsharp in https://github.com/FRRouting/frr/pull/18450
babeld: Add next hop initialization by @zmw12306 in https://github.com/FRRouting/frr/pull/18470
yang: Limit eigrp to just 1 instance per vrf by @donaldsharp in https://github.com/FRRouting/frr/pull/18524
yang: Corrected pyang errors in frr-zebra.yang by @y-bharath14 in https://github.com/FRRouting/frr/pull/18543
bgpd: optimize attrhash_cmp calls by @louis-6wind in https://github.com/FRRouting/frr/pull/18097
lib: Return duplicate ipv6 prefix-list entry test by @ton31337 in https://github.com/FRRouting/frr/pull/18561
eigrpd: Fix possible use after free in nbr deletion by @donaldsharp in https://github.com/FRRouting/frr/pull/18525
bgpd: Skip EVPN MAC processing for non-EVPN peers by @routingrocks in https://github.com/FRRouting/frr/pull/18564
tests: Resource leaks in test_all_protocol_startup by @y-bharath14 in https://github.com/FRRouting/frr/pull/18553
Add BGP redistribution in SRv6 BGP by @pguibert6WIND in https://github.com/FRRouting/frr/pull/18396
bgpd: rfapi: track outstanding rib and import timers, free mem at exit by @gpziemba in https://github.com/FRRouting/frr/pull/18546
tests: Fix typo when configuring delayopen timer by @ton31337 in https://github.com/FRRouting/frr/pull/18572
pimd: Initialize gm proxy to false by @nabahr in https://github.com/FRRouting/frr/pull/18567
bgpd: Treat the peer as not active due to BFD down only if established by @ton31337 in https://github.com/FRRouting/frr/pull/18562
bgpd: flowspec: remove sizelimit check applied to the wrong length field (issue 18557) by @spoignant-proton in https://github.com/FRRouting/frr/pull/18558
staticd: Avoid requesting SRv6 sid from zebra when loc and sid block dont match by @raja-rajasekar in https://github.com/FRRouting/frr/pull/18580
babeld: Hop Count must not be 0. by @zmw12306 in https://github.com/FRRouting/frr/pull/18547
babeld: Request forwarding does not prioritize feasible routes by @zmw12306 in https://github.com/FRRouting/frr/pull/18581
babeld: Fix starvation handling on route loss per RFC 8966 §3.8.2.1 by @zmw12306 in https://github.com/FRRouting/frr/pull/18582
babeld: Add a check to prevent all-ones case by @zmw12306 in https://github.com/FRRouting/frr/pull/18584
babel: fix incorrect check in known_ae() by @zmw12306 in https://github.com/FRRouting/frr/pull/18585
doc: add a diagram for config datastore cleanup on file reads by @choppsv1 in https://github.com/FRRouting/frr/pull/18602
pimd: Fix memory leak on shutdown by @donaldsharp in https://github.com/FRRouting/frr/pull/18526
nhrpd: Add Hop Count Validation Before Forwarding in nhrp_peer_recv() by @zmw12306 in https://github.com/FRRouting/frr/pull/18598
babeld: check valid babel port by @zmw12306 in https://github.com/FRRouting/frr/pull/18583
bgpd: On shutdown free up memory leak found by topotest by @donaldsharp in https://github.com/FRRouting/frr/pull/18614
*: expose and fix variable shadowing warnings by @mjstapp in https://github.com/FRRouting/frr/pull/17915
yang: Pyang errors in frr-bfdd.yang by @y-bharath14 in https://github.com/FRRouting/frr/pull/18604
mgmtd: remove bogus “hedge” code which corrupted active candidate DS by @choppsv1 in https://github.com/FRRouting/frr/pull/18601
zebra: Fix shadow warning in irdp_packet.c by @donaldsharp in https://github.com/FRRouting/frr/pull/18627
bgpd: On shutdown free up table for static routes by @donaldsharp in https://github.com/FRRouting/frr/pull/18625
bgpd: Paths not deleted received from shutdown peer by @soumyar-roy in https://github.com/FRRouting/frr/pull/18594
bgpd: remove useless calls to afi2family by @louis-6wind in https://github.com/FRRouting/frr/pull/18624
bfdd: Fix demultiplexing to rely solely on Your Discriminator by @zmw12306 in https://github.com/FRRouting/frr/pull/18586
babeld: fix incorrect type assignment in parse_request_subtlv by @zmw12306 in https://github.com/FRRouting/frr/pull/18548
babeld: Add input validation for update TLV. by @zmw12306 in https://github.com/FRRouting/frr/pull/18472
bgpd: add usid behavior for bgp srv6 instructions by @pguibert6WIND in https://github.com/FRRouting/frr/pull/18611
bgpd: fix add prefix sent in ‘show bgp neighbor’ by @pguibert6WIND in https://github.com/FRRouting/frr/pull/18376
tools: Add pathspace option to generate_support_bundle by @mwinter-osr in https://github.com/FRRouting/frr/pull/18635
tests: Fix potential issues in mcast-tester.py by @y-bharath14 in https://github.com/FRRouting/frr/pull/18633
babeld: Add MBZ and Reserved field checking by @zmw12306 in https://github.com/FRRouting/frr/pull/16735
isisd: fix asla memory leak by @louis-6wind in https://github.com/FRRouting/frr/pull/18642
lib, staticd, isisd: add B6.ENCAPS codepoint extensions by @pguibert6WIND in https://github.com/FRRouting/frr/pull/18597
zebra: modify fpm_listener to display data about nhgs by @donaldsharp in https://github.com/FRRouting/frr/pull/18640
tools: fix reload script for SRv6 locators and formats by @raja-rajasekar in https://github.com/FRRouting/frr/pull/18628
tests: Shadowing the built-in function by @y-bharath14 in https://github.com/FRRouting/frr/pull/18574
zebra: fix pbr_iptable memory leak by @louis-6wind in https://github.com/FRRouting/frr/pull/18645
Rpki testing and bug fix by @donaldsharp in https://github.com/FRRouting/frr/pull/18649
pim6d: fix missing ‘use-source’ interface command by @ak503 in https://github.com/FRRouting/frr/pull/18578
zebra: Add ability to dump routes received from fpm_listener by @donaldsharp in https://github.com/FRRouting/frr/pull/18641
Add v4-via-v6 nexthop support to staticd by @chdxD1 in https://github.com/FRRouting/frr/pull/18654
lib,bgpd: clean up clang warnings by @mjstapp in https://github.com/FRRouting/frr/pull/18655
bgpd: fix pbr memory leaks by @louis-6wind in https://github.com/FRRouting/frr/pull/18653
fix yang commands that don’t have yang attr by @lsang6WIND in https://github.com/FRRouting/frr/pull/18610
lib: nb: add list_entry_done() callback to free resources by @choppsv1 in https://github.com/FRRouting/frr/pull/18540
bfdd: Set bfd.LocalDiag when transitioning to AdminDown by @zmw12306 in https://github.com/FRRouting/frr/pull/18592
tests: Fix northbound endian use in a unit-test by @mjstapp in https://github.com/FRRouting/frr/pull/18662
isisd: fix srv6_sid memory leak by @louis-6wind in https://github.com/FRRouting/frr/pull/18667
zebra: change fpm_read to batch the messages by @krishna-samy in https://github.com/FRRouting/frr/pull/18579
zebra: show command to display metaq info by @krishna-samy in https://github.com/FRRouting/frr/pull/18497
yang: Corrected pyang errors in frr-pathd.yang by @y-bharath14 in https://github.com/FRRouting/frr/pull/18665
bgpd: fix misused rfapi conditional by @eqvinox in https://github.com/FRRouting/frr/pull/18669
pimd: Only create and bind the autorp socket when really needed by @nabahr in https://github.com/FRRouting/frr/pull/18538
tests: Resource leak in common_config.py by @y-bharath14 in https://github.com/FRRouting/frr/pull/18658
lib,pimd,bgpd,bfdd: Fix clang 18 warnings by @mjstapp in https://github.com/FRRouting/frr/pull/18675
zebra: Save event pointer for rib sweeping by @donaldsharp in https://github.com/FRRouting/frr/pull/18692
bgpd: ensure that bgp_generate_updgrp_packets shares nicely by @donaldsharp in https://github.com/FRRouting/frr/pull/18689
Implement RFC8781 (NAT64 prefix in RA’s) by @donaldsharp in https://github.com/FRRouting/frr/pull/18626
zebra: implement RFC8781 (NAT64 prefix in RAs) by @eqvinox in https://github.com/FRRouting/frr/pull/11224
Update EVPN prefix routes properly instead of withdraw/install by @chdxD1 in https://github.com/FRRouting/frr/pull/18158
bgpd: fix vty’s version of show advertised-routes by @askorichenko in https://github.com/FRRouting/frr/pull/18695
Improve notification selectors (sort, eliminate dups) by @choppsv1 in https://github.com/FRRouting/frr/pull/18683
tests: Shadowing the built-in function by @y-bharath14 in https://github.com/FRRouting/frr/pull/18698
bgpd: Fix deref after free in bgp_vrf_unlink by @petrvaganoff in https://github.com/FRRouting/frr/pull/18694
doc: line vty was not documented by @donaldsharp in https://github.com/FRRouting/frr/pull/18703
bgpd: Clean extended communities for VRF routes imported from EVPN by @leonshaw in https://github.com/FRRouting/frr/pull/18656
zebra: Add CLI to display SRv6 SIDs allocated by @cscarpitta in https://github.com/FRRouting/frr/pull/16836
zebra: add vtep_ip to rmac nh_list in all cases by @chdxD1 in https://github.com/FRRouting/frr/pull/18677
doc: state correct default behaviour of VTYSH_PAGER env if unset (vtysh manpage) by @valentinbinotto in https://github.com/FRRouting/frr/pull/18691
pimd: Fix for crash during networking restart by @usrivastava-nvidia in https://github.com/FRRouting/frr/pull/18672
yang: Fix pyang errors in frr-interface.yang by @y-bharath14 in https://github.com/FRRouting/frr/pull/18716
Fix Pim ssmpingd by @donaldsharp in https://github.com/FRRouting/frr/pull/18652
change to 18652 to test by @choppsv1 in https://github.com/FRRouting/frr/pull/18713
topotests: clarify bgp evpn rt5 by @louis-6wind in https://github.com/FRRouting/frr/pull/18708
zebra: Display nhg’s afi as No Afi by @donaldsharp in https://github.com/FRRouting/frr/pull/18709
*: enable the missing-noreturn compiler warning by @mjstapp in https://github.com/FRRouting/frr/pull/18720
*: Fix MULTIPATH_NUM check in nhg encode by @karthikeyav in https://github.com/FRRouting/frr/pull/18690
zebra: Cancel new client accept events after zsock is closed by @Pdoijode in https://github.com/FRRouting/frr/pull/18704
tests: Proper handling of resource allocation by @y-bharath14 in https://github.com/FRRouting/frr/pull/18730
*: Allow returns to work with –enable-undefined-behavior by @donaldsharp in https://github.com/FRRouting/frr/pull/18731
zebra: use nexthop instead of route vrf_id for EVPN by @chdxD1 in https://github.com/FRRouting/frr/pull/18309
bgpd: fix bmp heap use after free on non connected session by @pguibert6WIND in https://github.com/FRRouting/frr/pull/18700
ldpd: Option for disabled LDP hello message during TCP by @AndriiFullroot in https://github.com/FRRouting/frr/pull/18417
Add sharp support for seg6local routes with uSID flavor by @pguibert6WIND in https://github.com/FRRouting/frr/pull/18605
doc: add commit message guidelines to the dev guide by @Jafaral in https://github.com/FRRouting/frr/pull/18657
tests: Unidiomatic-typecheck in bgp.py by @y-bharath14 in https://github.com/FRRouting/frr/pull/18738
*: Remove deprecated EVENT_OFF macro by @mjstapp in https://github.com/FRRouting/frr/pull/18739
Isis run level issue by @donaldsharp in https://github.com/FRRouting/frr/pull/18734
staticd: Add support for other SRv6 Headend Behaviors by @cscarpitta in https://github.com/FRRouting/frr/pull/18623
zebra: Fixes allowing SRv6 func-bits length 0 by @raja-rajasekar in https://github.com/FRRouting/frr/pull/18737
add total path count for bgp net in json output by @soumyar-roy in https://github.com/FRRouting/frr/pull/18740
show ipv6 route [json] displays seg6local flavors by @pguibert6WIND in https://github.com/FRRouting/frr/pull/18563
ospf6d: Remove dead code by @donaldsharp in https://github.com/FRRouting/frr/pull/18752
yang: Fix pyang errors in frr-ospfd.yang by @y-bharath14 in https://github.com/FRRouting/frr/pull/18756
Remove dead code found by @donaldsharp in https://github.com/FRRouting/frr/pull/18757
yang: Correct unidiomatic-typecheck in pim.py by @y-bharath14 in https://github.com/FRRouting/frr/pull/18764
zebra: show nexthops count in nexthop-group command by @krishna-samy in https://github.com/FRRouting/frr/pull/18762
Move where nhe_installed_id is set in zebra by @donaldsharp in https://github.com/FRRouting/frr/pull/18749
staticd: Fix an issue where SRv6 SIDs may not be allocated on heavily loaded systems by @cscarpitta in https://github.com/FRRouting/frr/pull/18317
Allow using reserved ranges in RIP by @ton31337 in https://github.com/FRRouting/frr/pull/18768
Remove unused functions as well as cleanup a header file by @donaldsharp in https://github.com/FRRouting/frr/pull/18766
build: fail on docstring problems by @eqvinox in https://github.com/FRRouting/frr/pull/18765
Fix spelling error in bgp as well as clean up bgp documentation by @donaldsharp in https://github.com/FRRouting/frr/pull/18770
tests: Unreachable code in ospf.py by @y-bharath14 in https://github.com/FRRouting/frr/pull/18767
docker: Build with 256 way ecmp by @donaldsharp in https://github.com/FRRouting/frr/pull/18779
eigrpd: Clean up comment to reflect reality by @donaldsharp in https://github.com/FRRouting/frr/pull/18780
zebra: Allow show ip route table X A.B.C.D/M to work by @donaldsharp in https://github.com/FRRouting/frr/pull/18776
bgpd: restart R-bit startup timer on no shutdown by @ton31337 in https://github.com/FRRouting/frr/pull/18773
Add initial state dump on frontend datastore notify subscribe by @choppsv1 in https://github.com/FRRouting/frr/pull/18778
Gather vtysh return codes up to report to operator by @donaldsharp in https://github.com/FRRouting/frr/pull/18783
BGP should stay in Idle if BFD profile is in admin shutdown state by @ton31337 in https://github.com/FRRouting/frr/pull/18763
bfdd: Adding my discriminator id in show bfd peers counters json by @sougata-github-nvidia in https://github.com/FRRouting/frr/pull/18772
mgmtd: need to set default notify_format for protobuf message too by @choppsv1 in https://github.com/FRRouting/frr/pull/18788
zebra: Allow nhg’s to be reused when multiple interfaces are going amuck by @donaldsharp in https://github.com/FRRouting/frr/pull/18723
Replace use of __ as identifier prefix by @choppsv1 in https://github.com/FRRouting/frr/pull/18790
lib/clippy: pointer offsets are signed by @eqvinox in https://github.com/FRRouting/frr/pull/18792
zebra: Prevent vrf table 254 being used by non-default vrf by @donaldsharp in https://github.com/FRRouting/frr/pull/18702
*: some gcc warnings clean up by @rzalamena in https://github.com/FRRouting/frr/pull/18794
bgpd: Remove linklist.h inclusion in bgp_mpath.c by @donaldsharp in https://github.com/FRRouting/frr/pull/18800
bgpd: fix second router-id of loc-rib peer-up message set to 0.0.0.0 by @pguibert6WIND in https://github.com/FRRouting/frr/pull/18799
bgpd: Not advertised to any peer in peer-group by @soumyar-roy in https://github.com/FRRouting/frr/pull/18587
bgpd: Add support for BGP to use SRv6 SID in an explicit way by @GaladrielZhao in https://github.com/FRRouting/frr/pull/18519
bgpd: fix show bgp vpn rd json by @louis-6wind in https://github.com/FRRouting/frr/pull/18802
bgpd: Fix flag issue in delete_vrf_tovpn_sid_per_vrf by @GaladrielZhao in https://github.com/FRRouting/frr/pull/18808
ripd, ripngd: Timer values by @ton31337 in https://github.com/FRRouting/frr/pull/18805
zebra: guard against use of zapi client data during close by @mjstapp in https://github.com/FRRouting/frr/pull/18721
docker: install correct python protobuf in ubuntu docker images by @choppsv1 in https://github.com/FRRouting/frr/pull/18816
tests: Fix unreachable code in pim.py by @y-bharath14 in https://github.com/FRRouting/frr/pull/18817
tests: bgp_evpn_rt5 add route-reflector by @louis-6wind in https://github.com/FRRouting/frr/pull/18733
bgpd: Rename bgp_path_info_delete to bgp_path_info_mark_for_delete by @donaldsharp in https://github.com/FRRouting/frr/pull/18818
isid, lib: Fix gcc 15 warnings by @mjstapp in https://github.com/FRRouting/frr/pull/18820
Fix bestpath reason being incorrectly set in some cases by @donaldsharp in https://github.com/FRRouting/frr/pull/18819
tests: Remove version (BGP version) from JSON by @ton31337 in https://github.com/FRRouting/frr/pull/18831
ci: harden wget from github servers by @vjardin in https://github.com/FRRouting/frr/pull/18833
doc: topotest add missing media type MIB by @vjardin in https://github.com/FRRouting/frr/pull/18832
Ipforwarding modify by @donaldsharp in https://github.com/FRRouting/frr/pull/18316
Prefix list leak bfdd ldpd by @donaldsharp in https://github.com/FRRouting/frr/pull/18830
Bgp encaps reduced by @pguibert6WIND in https://github.com/FRRouting/frr/pull/18803
End psp flavor by @pguibert6WIND in https://github.com/FRRouting/frr/pull/18647
Fix up from a bunch of ubsan issues found. by @donaldsharp in https://github.com/FRRouting/frr/pull/16074
Add PIC support in the srv6 VPN scenario. by @zice312963205 in https://github.com/FRRouting/frr/pull/16879
bgpd: Implement BGP Next Hop Dependent Characteristics Attribute (NNHN only) by @ton31337 in https://github.com/FRRouting/frr/pull/18729
bgpd: fix view deletion and main socket deletion by @rzalamena in https://github.com/FRRouting/frr/pull/18758
SRv6: Allow configuring node-len 0 by @raja-rajasekar in https://github.com/FRRouting/frr/pull/18774
bgpd: fix to show exist/non-exist-map in ‘show run’ properly by @krishna-samy in https://github.com/FRRouting/frr/pull/18828
zebra: finish moving ip[v6] forwarding to NB/mgmtd by @choppsv1 in https://github.com/FRRouting/frr/pull/18845
mgmtd top level root query by @choppsv1 in https://github.com/FRRouting/frr/pull/18835
Clang-19 cleanup and removal of scheduled functionality by @donaldsharp in https://github.com/FRRouting/frr/pull/18821
pimd: add support for group range prefix-list filter for v6 by @rzalamena in https://github.com/FRRouting/frr/pull/18260
pimd,pim6d: require router alert configuration by @rzalamena in https://github.com/FRRouting/frr/pull/18202
zebra: V6 RA not sent anymore after interface up-down-up by @soumyar-roy in https://github.com/FRRouting/frr/pull/18451
redhat: Add Workaround for inet_ntop replacement which breaks rpms by @mwinter-osr in https://github.com/FRRouting/frr/pull/18864
staticd, bgp: fix srv6 encap-value displayed with _ instead of . by @pguibert6WIND in https://github.com/FRRouting/frr/pull/18858
bgpd: fix PEER_FLAG_CONFIG_DAMPENING to be ULL by @vjardin in https://github.com/FRRouting/frr/pull/18869
Revert 16879 by @ton31337 in https://github.com/FRRouting/frr/pull/18856
build: the great war against config.h, issue 0 of ∞ by @eqvinox in https://github.com/FRRouting/frr/pull/18860
yang: Fix pyang errors in frr-staticd.yang by @y-bharath14 in https://github.com/FRRouting/frr/pull/18857
Keep the original NHE associated with a re around by @donaldsharp in https://github.com/FRRouting/frr/pull/18751
build: the war against config.h continues, 1 of ∞ by @eqvinox in https://github.com/FRRouting/frr/pull/18874
bgpd: fix import all adj-rib-in and loc-rib after bmp connects by @pguibert6WIND in https://github.com/FRRouting/frr/pull/18843
lib: fix mis-done endian check by @eqvinox in https://github.com/FRRouting/frr/pull/18875
Eliminate protobuf from mgmtd backend (daemon) messaging by @choppsv1 in https://github.com/FRRouting/frr/pull/18878
*: SPDX license spring cleaning by @eqvinox in https://github.com/FRRouting/frr/pull/18883
build: the war on config.h is a war of attrition, 2 of ∞ by @eqvinox in https://github.com/FRRouting/frr/pull/18877
bgpd: two minor fixes for command by @anlancs in https://github.com/FRRouting/frr/pull/18882
bfdd: Only apply increased transmission interval after Poll Sequence by @zmw12306 in https://github.com/FRRouting/frr/pull/18589
bfdd: Check for passive mode with zero discriminator by @zmw12306 in https://github.com/FRRouting/frr/pull/18591
ospfd: Fix crash when ospf client connects before configuring an OSPF instance by @Jafaral in https://github.com/FRRouting/frr/pull/18785
lib: fix copying of resolved addresses by @kunkku in https://github.com/FRRouting/frr/pull/18871
*: oh no, config.h is mobilizing its forces! - 3 of ∞ by @eqvinox in https://github.com/FRRouting/frr/pull/18884
doc/developer: update instructions for NetBSD by @eqvinox in https://github.com/FRRouting/frr/pull/18879
yang: Correct pyang errors in frr-bgp-route-map.yang by @y-bharath14 in https://github.com/FRRouting/frr/pull/18781
nhrpd: ignore non-host addresses on NHRP interfaces by @kunkku in https://github.com/FRRouting/frr/pull/18873
staticd: fix deref of NULL pointer in srv6 code by @mjstapp in https://github.com/FRRouting/frr/pull/18890
vtysh,doc: add an idle timeout for vtysh by @mjstapp in https://github.com/FRRouting/frr/pull/18711
pimd: add support for PIM dense and sparse-dense modes by @Jafaral in https://github.com/FRRouting/frr/pull/18648
doc: add a note about dplane API version to the release docs by @mjstapp in https://github.com/FRRouting/frr/pull/18896
zebra: bump the dplane api version for FRR 10.4 by @mjstapp in https://github.com/FRRouting/frr/pull/18893
lib: fix coverity defect CID 1643927 by @choppsv1 in https://github.com/FRRouting/frr/pull/18892
bgpd: add neighbor ip-transparent by @vjardin in https://github.com/FRRouting/frr/pull/18789
pimd, yang: move bsr xpath to be consistent with other rp implementations by @Jafaral in https://github.com/FRRouting/frr/pull/18898
lib: fix build failure in darr by @eqvinox in https://github.com/FRRouting/frr/pull/18863
github: Do not cache docker foobar by @ton31337 in https://github.com/FRRouting/frr/pull/18909
bgpd: Drop deprecated JSON field gracefulRestartCapability by @ton31337 in https://github.com/FRRouting/frr/pull/18900
pimd: fix a coverity issue with state refresh by @Jafaral in https://github.com/FRRouting/frr/pull/18902
pbrd: Fix memory leak when destroying an interface by @ton31337 in https://github.com/FRRouting/frr/pull/18906
zebra: [SRv6] persist func-len 0 across frr restart by @raja-rajasekar in https://github.com/FRRouting/frr/pull/18847
bgpd: correct no form commands by @anlancs in https://github.com/FRRouting/frr/pull/18911
mgmtd simplify frontend CLI config path by @choppsv1 in https://github.com/FRRouting/frr/pull/18888
build: check for libunwind.h, not unwind.h by @eqvinox in https://github.com/FRRouting/frr/pull/18912
mgmtd: remove unused and unneeded code. by @choppsv1 in https://github.com/FRRouting/frr/pull/18927
zebra: Add some more debugging when netlink read fails for a route by @donaldsharp in https://github.com/FRRouting/frr/pull/18914
build: autoconf cleanup pass by @eqvinox in https://github.com/FRRouting/frr/pull/18913
Revert “tools: ignore spaces only in macro empty line.” by @donaldsharp in https://github.com/FRRouting/frr/pull/18934
tests: Address resource leaks in bmpserver.py by @y-bharath14 in https://github.com/FRRouting/frr/pull/18935
bgpd: do not accept a host route that matches a local address by @enkechen-panw in https://github.com/FRRouting/frr/pull/17976
bgpd: Add Hold Time(r) for BFD strict mode by @ton31337 in https://github.com/FRRouting/frr/pull/18901
tools: ignore spaces only in macro empty line. by @choppsv1 in https://github.com/FRRouting/frr/pull/18937
redhat: make FRR RPM build to work on RedHat 10 by @mwinter-osr in https://github.com/FRRouting/frr/pull/18920
tools: Fix VRF static routes deletion on config reload instead of update by @dendergunov in https://github.com/FRRouting/frr/pull/18908
Handle VRF blackhole routes in SRv6 L3VPN setup with static routes by @pguibert6WIND in https://github.com/FRRouting/frr/pull/18931
bgpd: use AS4B format for BGP loc-rib messages. by @pguibert6WIND in https://github.com/FRRouting/frr/pull/18936
BGP evpn testing and bug fixes related to non default EVPN backbone by @pguibert6WIND in https://github.com/FRRouting/frr/pull/18358
bgpd: Supporting Graceful Shutdown feature for Peer-Group by @Manpreet-k0 in https://github.com/FRRouting/frr/pull/18659
*: fix a bunch of header file / #include loops by @eqvinox in https://github.com/FRRouting/frr/pull/18953
Fix up dplane handling of some edge cases by @donaldsharp in https://github.com/FRRouting/frr/pull/18919
pimd, tests: Fix dense mode flooding/grafting, expand dense/mixed mode testing by @nabahr in https://github.com/FRRouting/frr/pull/18903
lib: use forward-refs to remove bgp header from lib header by @mjstapp in https://github.com/FRRouting/frr/pull/18960
zebra: Do not show SRv6 locator params when they are set to default by @cscarpitta in https://github.com/FRRouting/frr/pull/18961
tools: Ensure that checkpatch.sh checks return code of checkpatch.pl by @donaldsharp in https://github.com/FRRouting/frr/pull/18938
bgpd: Force adj-rib-out updates if MRAI is kicked in by @ton31337 in https://github.com/FRRouting/frr/pull/18959
zebra: add ability to dump fpm listener nhg by @donaldsharp in https://github.com/FRRouting/frr/pull/18676
Replace lock and commit protobuf messages with native variants by @choppsv1 in https://github.com/FRRouting/frr/pull/18928
bgpd: Unset TOVPN_SID_EXPLICIT flag to ensure BGP can release SRv6 SIDs by @cscarpitta in https://github.com/FRRouting/frr/pull/18969
Remove last bits of protobuf from MGMTD by @choppsv1 in https://github.com/FRRouting/frr/pull/18948
zebra: Provide SID value when sending SRv6 SID release notify message by @cscarpitta in https://github.com/FRRouting/frr/pull/18971
lib: fix coverity “free address-of” issues by @choppsv1 in https://github.com/FRRouting/frr/pull/18968
zebra: Allow routes that could be considered connected to exist by @donaldsharp in https://github.com/FRRouting/frr/pull/18967
pimd: fix coverity issues by @Jafaral in https://github.com/FRRouting/frr/pull/18985
bgpd: Free up leaked memory in case where routemap is not used by @donaldsharp in https://github.com/FRRouting/frr/pull/18529
bgpd: Don’t send notification if IPv6 Link-Local is not assigned on the interface by @ton31337 in https://github.com/FRRouting/frr/pull/18930
zebra: Cleanup SRv6 output of show running-config by @cscarpitta in https://github.com/FRRouting/frr/pull/18970
bgpd: Set atomic aggregate attribute if we drop AS_SETs by @ton31337 in https://github.com/FRRouting/frr/pull/18983
bgpd: Add new CLI to show the counters of each attribute by @ton31337 in https://github.com/FRRouting/frr/pull/18984
yang: Fix pyang errors in frr-pim-rp.yang by @y-bharath14 in https://github.com/FRRouting/frr/pull/18992
pimd: use the correct vrf with recv prune and state refresh by @Jafaral in https://github.com/FRRouting/frr/pull/18986
bgpd: Clean up evpn mac hash on shutdown. (backport #18996) by @mergify[bot] in https://github.com/FRRouting/frr/pull/18998
bgpd: Do not reuse the same adj->adv when flushing fifo (attributes too long) (backport #18993) by @mergify[bot] in https://github.com/FRRouting/frr/pull/18999
pimd: add boundary checks when parsing join/graft source lists (coverity) (backport #18989) by @mergify[bot] in https://github.com/FRRouting/frr/pull/19006
bgpd: Fix crash when fetching statistics for bgp instance (backport #19003) by @mergify[bot] in https://github.com/FRRouting/frr/pull/19004
tests: add new /run/netns tmpfs to each topotest router namespace (backport #19007) by @mergify[bot] in https://github.com/FRRouting/frr/pull/19012
Fix some coverity issues (backport #18897) by @mergify[bot] in https://github.com/FRRouting/frr/pull/19021
Add frr-host yang module - fix bug with reserved IP range config (backport #19019) by @mergify[bot] in https://github.com/FRRouting/frr/pull/19026
static: [SRv6] Fixing uninstall and reinstall uA Sids upon Intf flaps (backport #19027) by @mergify[bot] in https://github.com/FRRouting/frr/pull/19032
nhrpd: fix crash when accessing invalid memory zone (backport #18994) by @mergify[bot] in https://github.com/FRRouting/frr/pull/19035
bgpd: [TOPOTEST] stabilize bgp_peergroup_gshut test case (backport #18991) by @mergify[bot] in https://github.com/FRRouting/frr/pull/19046
pathd: fix compare function overflow (backport #19050) by @mergify[bot] in https://github.com/FRRouting/frr/pull/19053
Nhrp redundancy ping (backport #19048) by @mergify[bot] in https://github.com/FRRouting/frr/pull/19052
zebra: Initialize RB tree for router tables (backport #19049) by @mergify[bot] in https://github.com/FRRouting/frr/pull/19055
tests: Fix bgp_srv6_sid_explicit test failures (backport #19068) by @mergify[bot] in https://github.com/FRRouting/frr/pull/19075
debian, redhat: add missing info to changelog by @Jafaral in https://github.com/FRRouting/frr/pull/19072
zebra: fix null pointer dereference in zebra_evpn_sync_neigh_del (backport #19054) by @mergify[bot] in https://github.com/FRRouting/frr/pull/19081
zebra: fix stale NHG in kernel (backport #18899) by @mergify[bot] in https://github.com/FRRouting/frr/pull/19085
Doc and test update (backport #19070) by @mergify[bot] in https://github.com/FRRouting/frr/pull/19084
bgpd: Fix incorrect stripping of transitive extended communities due … (backport #19065) by @mergify[bot] in https://github.com/FRRouting/frr/pull/19093
lib: Fix no on-match goto NUM command (backport #19108) by @mergify[bot] in https://github.com/FRRouting/frr/pull/19112
bgpd: fix missing BGP_ROUTE_AGGREGATE for announcing to zebra (backport #19105) by @mergify[bot] in https://github.com/FRRouting/frr/pull/19130
bgpd: Fix extended community check for IP non-transitive type (backport #19097) by @mergify[bot] in https://github.com/FRRouting/frr/pull/19133
bgpd: Fix DEREF_OF_NULL.EX.COND in bgp_updgrp_packet (backport #19126) by @mergify[bot] in https://github.com/FRRouting/frr/pull/19142
zebra: zebra core with v6 RA (backport #19000) by @mergify[bot] in https://github.com/FRRouting/frr/pull/19152
lib: revert addition of vtysh_flush() call in vty_out() (backport #19109) by @mergify[bot] in https://github.com/FRRouting/frr/pull/19153
bgpd: free json objects in error paths (backport #19158) by @mergify[bot] in https://github.com/FRRouting/frr/pull/19163
bgpd: Extract link bandwidth value from extcommunity before using for WCMP (backport #19165) by @mergify[bot] in https://github.com/FRRouting/frr/pull/19169
lib,bgpd,ospf6d,zebra: Free json objects in error paths (backport #19182) by @mergify[bot] in https://github.com/FRRouting/frr/pull/19184
zebra: clean up a json object leak (backport #19192) by @mergify[bot] in https://github.com/FRRouting/frr/pull/19195
bgpd: Do not try to reuse freed route-maps (backport #19191) by @mergify[bot] in https://github.com/FRRouting/frr/pull/19200

New Contributors

@ariel-anieli made their first contribution in https://github.com/FRRouting/frr/pull/17649
@kaffarell made their first contribution in https://github.com/FRRouting/frr/pull/18242
@karthikeyav made their first contribution in https://github.com/FRRouting/frr/pull/18335
@echkenluo made their first contribution in https://github.com/FRRouting/frr/pull/18407
@chdxD1 made their first contribution in https://github.com/FRRouting/frr/pull/18325
@usrivastava-nvidia made their first contribution in https://github.com/FRRouting/frr/pull/18330
@Z-Yivon made their first contribution in https://github.com/FRRouting/frr/pull/18311
@huchaogithup made their first contribution in https://github.com/FRRouting/frr/pull/18369
@valentinbinotto made their first contribution in https://github.com/FRRouting/frr/pull/18691
@AndriiFullroot made their first contribution in https://github.com/FRRouting/frr/pull/18417
@kunkku made their first contribution in https://github.com/FRRouting/frr/pull/18871
@dendergunov made their first contribution in https://github.com/FRRouting/frr/pull/18908