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| Title: FRRouting Release 8.1.0 | ||
| Release: "8.1.0" | ||
| GitHub: https://github.com/FRRouting/frr/releases/tag/frr-8.1 | ||
| Date: 2021-11-09 | ||
| --- | ||
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| FRRouting Release 8.1 Available for Download | ||
| ============================================== | ||
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| *November 09, 2021* | ||
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| We are pleased to announce FRR 8.1. | ||
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| FRR 8.1 brings a long list of enhancements and fixes with 1200 commits from 75 developers. Thanks to all contributers. | ||
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| Debian Packages - https://deb.frrouting.org/ | ||
| RPM Packages - https://rpm.frrouting.org/ | ||
| Snaps - https://snapcraft.io/frr | ||
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| ## Release Overview | ||
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| ### Features | ||
| - Lua hooks are now feature complete, with one hook available for use | ||
| (http://docs.frrouting.org/en/latest/scripting.html) | ||
| - Improvements to SRv6 (Segment Routing over IPv6) | ||
| (http://docs.frrouting.org/en/latest/zebra.html#segment-routing-ipv6) | ||
| - Improvements to Prefix-SID (Type 5) | ||
| - EVPN route type-5 gateway IP overlay Index | ||
| (http://docs.frrouting.org/en/latest/bgp.html#evpn-overlay-index-gateway-ip) | ||
| - OSPFv3 NSSA and NSSA totally stub areas | ||
| (http://docs.frrouting.org/en/latest/ospf6d.html#ospf6-area) | ||
| - OSPFv3 ASBR summarization | ||
| (http://docs.frrouting.org/en/latest/ospf6d.html#asbr-summarisation-support-in-ospfv3) | ||
| - OSPFv3 Graceful Restart | ||
| (http://docs.frrouting.org/en/latest/ospf6d.html#graceful-restart) | ||
| - OSPFv2 Graceful Restart (restarting mode added, helper was already implemented) | ||
| (http://docs.frrouting.org/en/latest/ospfd.html#graceful-restart) | ||
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| ### FRRouting 2021 GSOC Project | ||
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| FRRouting's GSOC student implemented the infrastructure needed to add the ability to call out to user provided Lua scripts from within FRR. Keep an eye out for developments in this area. | ||
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| You can read about the work he did here: | ||
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| https://frrouting.github.io/frr-gsoc/year-2021/projects/lua-hook-points | ||
| https://dlqs.dev/frr-gsoc-2021.html | ||
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| And its presentation at Netdev 0x15: | ||
| https://www.youtube.com/watch?v=_8R1MYP7M48&t=1051s | ||
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| Thank you @dlqs! | ||
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| Changelog | ||
| --------- | ||
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| **Behavior Changes** | ||
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| - Every node in running config now has an explicit "exit" tag | ||
| - Link bandwidth in BGP is now correctly encoded according to IEEE 754. | ||
| To stay with old incorrect encoding use: | ||
| `neighbor PEER disable-link-bw-encoding-ieee` | ||
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| **bgpd** | ||
| - Add "json" option to "show bgp as-path-access-list" | ||
| - Add `disable-addpath-rx` knob | ||
| - Add an ability to set extcommunity to none in route-maps | ||
| - Add counter of displayed show bgp summary when filtering | ||
| - Add knob to config cond-adv scanner period | ||
| - Add route-map `match alias` command | ||
| - Add rpki source address configuration | ||
| - Add show bgp summary filter by neighbor or as | ||
| - Add terse display option on show bgp summary | ||
| - Allow for auto-completion of community alias's created | ||
| - Bgp knob to teardown session immediately when peer is unreachable | ||
| - Expand 'bgp default <afi>-<safi>' cmds | ||
| - Extend evpn next hop tracking to type-1 and type-4 routes | ||
| - Fix "no router bgp x vrf default" | ||
| - Flowspec redirect vrf uses vrf table instead of allocated table id | ||
| - Handle quick flaps of an evpn prefix properly | ||
| - Initial batch of evpn lttng tracepoints | ||
| - Limit processing to what is needed in rpki validation | ||
| - Modify vrf/view display in show bgp summary | ||
| - Set 4096 instead of 65535 as new max packet size for a new peer | ||
| - Set extended msg size only if we advertised and received capability | ||
| - Show bgp community alias in json community list output | ||
| - Show bgp prefixes by community alias | ||
| - Show max packet size per update-group | ||
| - Split soft reconfigure table task into several jobs to not block vtysh | ||
| - Store distance received from a redistribute statement | ||
| - Update route-type-1 legend to match output | ||
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| **isisd** | ||
| - Fix sending of lsp with null seqno | ||
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| **nhrpd** | ||
| - Clear cache when shortcuts are cleared | ||
| - Fix corrupt address being shown for shortcuts with no cache entry | ||
| - Set prefix correctly in resolution request | ||
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| **ospf6d** | ||
| - Add debug commands for lsa all and route all | ||
| - Add warning log for late hello packets | ||
| - Add write-multiplier configuration | ||
| - Don't update router-id if at least one adjacency is full | ||
| - Extend the "redistribute" command with more options | ||
| - Fix issue when displaying the redistribute command | ||
| - Fix logging of border router routes | ||
| - Json output for database dump show command | ||
| - Link state id in lsa database json output | ||
| - Send lsa update immediately when ospf instance is deleted | ||
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| **ospfd** | ||
| - Fix crash when creating vlink in unknown vrf | ||
| - Gr conformance fix for hello packet dr election | ||
| - Print extra lsa information in some log messages | ||
| - Rfc conformance test case 25.23 issue fix | ||
| - Show ip ospf route json does not shown metric and tag | ||
| - Summary lsa is not originated when process is reset | ||
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| **pathd** | ||
| - Handle pcinitiated configuration, main thread | ||
| - Handle pcinitiated messages, thread controller | ||
| - Handle srp_id correctly | ||
| - If pce ret no-path to pcreq don't retry pcreq nor delegate | ||
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| **pbrd** | ||
| - Add `match ip-protocol [tcp|udp]` | ||
| - Add ability to set/unset src and dest ports | ||
| - Nhg "add" edge case for last in table range | ||
| - Start inclusion of src and dst ports for pbrd | ||
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| **pimd** | ||
| - Add tos/ttl check for igmp conformance | ||
| - Allow join prune intervals to be as small as 5 seconds | ||
| - Allow msdp group name 'default' | ||
| - Fix register suppress timer code | ||
| - Fix uaf/heap corruption in bsm code | ||
| - Fix command "no ip msdp mesh-group member" | ||
| - Igmp groups are not getting timeout | ||
| - Igmp memberships are not querier specific | ||
| - Igmp sockets need to be iface-bound too | ||
| - Prevent uninited usage of nexthop | ||
| - Support msdp global timers configuration | ||
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| **vtysh** | ||
| - Add cli timestamp '-t' flag | ||
| - Add error code if daemon is not running | ||
| - Fix searching commands in parent nodes | ||
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| **zebra** | ||
| - Add "json" option to "show interface" | ||
| - Various improvment to dataplane interface | ||
| - Add message counts for `show zebra client` | ||
| - Add nhg id to show ip route json | ||
| - Add show command for ra interface lists | ||
| - Fix ipv4 routes with ipv6 link local next hops install in fpm | ||
| - Handle bridge mac address update in evpn contexts | ||
| - Move individual lines to table in `show zebra client` command | ||
| - Refresh vxlan evpn contexts, when bridge interface goes up | ||
| - Update zl3vni when bridge link refreshed in other namespaces | ||
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| ### Internal improvements | ||
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| **lib** | ||
| - Add "json" option to "show ip[v6] access-list" | ||
| - Add "json" option to "show ip[v6] prefix-list" | ||
| - Add "json" option to "show route-map" | ||
| - Prevent grpc assert on missing yang node | ||
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| **yang** | ||
| - Add msdp timer configuration | ||
| - Fix bgp multicast prefix type | ||
| - Mark a couple of prefix-list/access-list leafs as mandatory | ||
| - Move multicast prefix type definition | ||
| - Replace an empty pattern with a zero-length restriction | ||
| - Rework pim msdp mesh group | ||
| - Simplify msdp peer handling | ||
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| ### Packaging changes | ||
| alpine | ||
| - Fix path for daemons file install | ||
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| --- | ||
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| ### Contributors | ||
| - Aaron Pereira <pereiraaa@vmware.com> | ||
| - Abhinay Ramesh <rabhinay@vmware.com> | ||
| - Abhishek Naik <bhini@amazon.com> | ||
| - Adriano Marto Reis <adrianomarto@gmail.com> | ||
| - Alexander Chernavin <achernavin@netgate.com> | ||
| - Alexander Skorichenko <askorichenko@netgate.com> | ||
| - Ameya Dharkar <adharkar@vmware.com> | ||
| - Amol Lad <amol.lad@4rf.com> | ||
| - anlan_cs <anlan_cs@tom.com> | ||
| - Anuradha Karuppiah <anuradhak@nvidia.com> | ||
| - Basha Mougamadou <b.mougamadou@criteo.com> | ||
| - batmancn <batmanustc@gmail.com> | ||
| - Chirag Shah <chirag@nvidia.com> | ||
| - Christian Hopps <chopps@gmail.com> | ||
| - Colin Sames <colin.sames@haw-hamburg.de> | ||
| - David Lamparter <equinox@diac24.net> | ||
| - Dmitrii Turlupov <dturlupov@factor-ts.ru> | ||
| - Donald Lee <dlqs@gmx.com> | ||
| - Donald Sharp <sharpd@nvidia.com> | ||
| - Donatas Abraitis <donatas.abraitis@gmail.com> | ||
| - Don Slice <dslice@nvidia.com> | ||
| - Emanuele Di Pascale <emanuele@voltanet.io> | ||
| - enigamict <mochienper@gmail.com> | ||
| - ewlumpkin <ewlumpkin@gmail.com> | ||
| - GalaxyGorilla <sascha@netdef.org> | ||
| - github login name <ranjany@vmware.com> | ||
| - gord_chen <gord_chen@edge-core.com> | ||
| - G. Paul Ziemba <p-fbsd-bugs@ziemba.us> | ||
| - Guillaume Solignac <guillaume.solignac@orange.com> | ||
| - Hiroki Shirokura <slank.dev@gmail.com> | ||
| - Igor Ryzhov <iryzhov@nfware.com> | ||
| - Jafar Al-Gharaibeh <jafar@atcorp.com> | ||
| - Javier Garcia <javier.garcia@voltanet.io> | ||
| - John W. O'Brien <john@saltant.com> | ||
| - Kantesh Mundaragi <kmundaragi@vmware.com> | ||
| - Karen Schoener <karen@voltanet.io> | ||
| - Kaushik <kaushiknath.null@gmail.com> | ||
| - Kuldeep Kashyap <kashyapk@vmware.com> | ||
| - Lars Seipel <ls@slrz.net> | ||
| - Lou Berger <lberger@labn.net> | ||
| - Louis Scalbert <louis.scalbert@6wind.com> | ||
| - lynne <lynne@voltanet.io> | ||
| - Mark Stapp <mstapp@nvidia.com> | ||
| - Martin Buck <mb-tmp-tvguho.pbz@gromit.dyndns.org> | ||
| - Martin Winter <mwinter@opensourcerouting.org> | ||
| - Mobashshera Rasool <mrasool@vmware.com> | ||
| - nguggarigoud <nguggarigoud@vmware.com> | ||
| - Nikhil Kelapure <nikhil.kelapure@broadcom.com> | ||
| - Olivier Dugeon <olivier.dugeon@orange.com> | ||
| - Ondřej Surý <ondrej@sury.org> | ||
| - Pat Ruddy <pat@voltanet.io> | ||
| - Pavel Ivashchenko <pivashchenko@nfware.com> | ||
| - Philippe Guibert <philippe.guibert@6wind.com> | ||
| - Prerana GB <prerana@vmware.com> | ||
| - Quentin Young <qlyoung@nvidia.com> | ||
| - Rafael Zalamena <rzalamena@opensourcerouting.org> | ||
| - Renato Westphal <renato@opensourcerouting.org> | ||
| - Reuben Dowle <reuben.dowle@4rf.com> | ||
| - rgirada <rgirada@vmware.com> | ||
| - Ryoga <contact@proelbtn.com> | ||
| - Sai Gomathi <nsaigomathi@vmware.com> | ||
| - schylar <schylarutley@hotmail.com> | ||
| - Soman K.S <somanks@gmail.com> | ||
| - Steffen Neubauer <s.neubauer@syseleven.de> | ||
| - Stephen Worley <sworley@nvidia.com> | ||
| - Takemasa Imada <takemasa.imada@gmail.com> | ||
| - Tomáš Szaniszlo <tomaxuser@gmail.com> | ||
| - Trey Aspelund <taspelund@nvidia.com> | ||
| - vivek <vivek@cumulusnetworks.com> | ||
| - Wesley Coakley <wcoakley@nvidia.com> | ||
| - Xiao Liang <shaw.leon@gmail.com> | ||
| - Yaroslav Fedoriachenko <yar.fed99@gmail.com> | ||
| - Yash Ranjan <ranjany@vmware.com> | ||
| - Yuan Yuan <yyuanam@amazon.com> | ||
| - zyxwvu Shi <shiyuchen.syc@bytedance.com> |