RELEASE.md

   1 # Release Notes    {#release_notes}
   2
   3 * @subpage release_notes_1801
   4 * @subpage release_notes_1710
   5 * @subpage release_notes_1707
   6 * @subpage release_notes_1704
   7 * @subpage release_notes_17011
   8 * @subpage release_notes_1701
   9 * @subpage release_notes_1609
  10 * @subpage release_notes_1606
  11
  12 @page release_notes_1801 Release notes for VPP 18.01
  13
  14 More than 560 commits since the 17.10 release.
  15
  16 ## Features
  17 - Infrastructure
  18   - DPDK 17.11
  19   - TCP Checksum Offload
  20   - Arm64/Arm-v8 support
  21   - SUSE packaging
  22   - bihash_vec8_8 variant
  23   - PCI rework to support VFIO
  24   - chi-squared test calculator
  25
  26 - SNAT / NAT
  27   - One armed NAT
  28   - Twice NAT44
  29   - NAT hairpinning rework
  30   - NAT64 multi-thread
  31   - NAT64 IPFix
  32   - NAT64 Fragmentation
  33   - NAT: DS-Lite
  34   - Remove old SNAT API
  35   - ACL-based NAT
  36
  37 - VNET
  38   - DNS name resolver
  39   - BIER
  40   - GENEVE Tunnel
  41   - IPSec Openssl 1.1.0 api support
  42   - FIB improvements
  43   - tap v2
  44
  45 - API
  46   - VPP stats (Broadcast & Multicast support)
  47   - SR MPLS
  48   - VPP Object Model (VOM)
  49
  50 - Host Stack
  51   - VPP TCP Stack scale / congestion improvements
  52   - Refactor UDP
  53   - Namespace support
  54   - Session rules table
  55   - VPP Comms Library (VCL) improvements
  56
  57 - ACL
  58   - ACL stats
  59
  60 - Plugins
  61   - Kube-proxy
  62   - L2 Emulation
  63   - Memif
  64
  65 ## Known issues
  66
  67 For the full list of issues please refer to fd.io [JIRA](https://jira.fd.io).
  68
  69 ## Issues fixed
  70
  71 For the full list of fixed issues please refer to:
  72 - fd.io [JIRA](https://jira.fd.io)
  73 - git [commit log](https://git.fd.io/vpp/log/?h=stable/1801)
  74
  75 ## API changes
  76
  77 Message Name                                                 Result
  78 af_packet_set_l4_cksum_offload                               definition changed
  79 api_versions                                                 definition changed
  80 app_namespace_add_del                                        definition changed
  81 application_attach                                           definition changed
  82 bier_disp_entry_add_del                                      definition changed
  83 bier_disp_entry_details                                      only in image
  84 bier_disp_entry_dump                                         only in image
  85 bier_disp_table_add_del                                      definition changed
  86 bier_disp_table_details                                      only in image
  87 bier_disp_table_dump                                         only in image
  88 bier_imp_add                                                 definition changed
  89 bier_imp_del                                                 definition changed
  90 bier_imp_details                                             only in image
  91 bier_imp_dump                                                only in image
  92 bier_route_add_del                                           definition changed
  93 bier_route_details                                           only in image
  94 bier_route_dump                                              only in image
  95 bier_table_add_del                                           definition changed
  96 bier_table_details                                           only in image
  97 bier_table_dump                                              only in image
  98 bind_sock_reply                                              definition changed
  99 connect_session_reply                                        definition changed
 100 connect_sock                                                 definition changed
 101 connect_uri                                                  definition changed
 102 dhcp_proxy_details                                           definition changed
 103 dhcp_proxy_set_vss                                           definition changed
 104 dns_enable_disable                                           definition changed
 105 dns_name_server_add_del                                      definition changed
 106 dns_resolve_ip                                               definition changed
 107 dns_resolve_name                                             definition changed
 108 dslite_add_del_pool_addr_range                               definition changed
 109 dslite_set_aftr_addr                                         definition changed
 110 geneve_add_del_tunnel                                        definition changed
 111 geneve_tunnel_details                                        only in image
 112 geneve_tunnel_dump                                           only in image
 113 ip_add_del_route                                             definition changed
 114 ip_container_proxy_add_del                                   definition changed
 115 ip_mroute_add_del                                            definition changed
 116 ip_neighbor_details                                          definition changed
 117 ip_punt_police                                               definition changed
 118 ip_punt_redirect                                             definition changed
 119 ipsec_sa_details                                             only in image
 120 ipsec_sa_dump                                                only in image
 121 ipsec_sad_add_del_entry                                      definition changed
 122 ipsec_tunnel_if_set_key                                      definition changed
 123 ipsec_tunnel_if_set_sa                                       definition changed
 124 kp_add_del_pod                                               definition changed
 125 kp_add_del_vip                                               definition changed
 126 kp_conf                                                      definition changed
 127 l2_emulation                                                 definition changed
 128 l2_fib_table_details                                         definition changed
 129 l2fib_add_del                                                definition changed
 130 memclnt_keepalive                                            definition changed
 131 memfd_segment_create                                         definition changed
 132 mpls_ip_bind_unbind                                          definition changed
 133 mpls_route_add_del                                           definition changed
 134 nat44_add_del_address_range                                  definition changed
 135 nat44_add_del_identity_mapping                               definition changed
 136 nat44_add_del_interface_addr                                 definition changed
 137 nat44_add_del_lb_static_mapping                              definition changed
 138 nat44_add_del_static_mapping                                 definition changed
 139 nat44_address_details                                        definition changed
 140 nat44_del_session                                            definition changed
 141 nat44_forwarding_enable_disable                              definition changed
 142 nat44_forwarding_is_enabled                                  definition changed
 143 nat44_identity_mapping_details                               only in image
 144 nat44_identity_mapping_dump                                  only in image
 145 nat44_interface_addr_details                                 definition changed
 146 nat44_lb_static_mapping_details                              definition changed
 147 nat44_static_mapping_details                                 definition changed
 148 nat64_add_del_interface_addr                                 definition changed
 149 nat_get_reass                                                definition changed
 150 nat_reass_details                                            only in image
 151 nat_reass_dump                                               only in image
 152 nat_set_reass                                                definition changed
 153 reset_vrf                                                    definition changed
 154 session_rule_add_del                                         definition changed
 155 session_rules_details                                        only in image
 156 session_rules_dump                                           only in image
 157 snat_add_address_range                                       definition changed
 158 snat_add_del_interface_addr                                  definition changed
 159 snat_add_det_map                                             definition changed
 160 snat_add_static_mapping                                      definition changed
 161 snat_address_details                                         only in file
 162 snat_address_dump                                            only in file
 163 snat_control_ping                                            definition changed
 164 snat_det_close_session_in                                    definition changed
 165 snat_det_close_session_out                                   definition changed
 166 snat_det_forward                                             definition changed
 167 snat_det_get_timeouts                                        definition changed
 168 snat_det_map_details                                         only in file
 169 snat_det_map_dump                                            only in file
 170 snat_det_reverse                                             definition changed
 171 snat_det_session_details                                     only in file
 172 snat_det_session_dump                                        only in file
 173 snat_det_set_timeouts                                        definition changed
 174 snat_interface_add_del_feature                               definition changed
 175 snat_interface_add_del_output_feature                        definition changed
 176 snat_interface_addr_details                                  only in file
 177 snat_interface_addr_dump                                     only in file
 178 snat_interface_details                                       only in file
 179 snat_interface_dump                                          only in file
 180 snat_interface_output_feature_details                        only in file
 181 snat_interface_output_feature_dump                           only in file
 182 snat_ipfix_enable_disable                                    definition changed
 183 snat_set_workers                                             definition changed
 184 snat_show_config                                             definition changed
 185 snat_static_mapping_details                                  only in file
 186 snat_static_mapping_dump                                     only in file
 187 snat_user_details                                            only in file
 188 snat_user_dump                                               only in file
 189 snat_user_session_details                                    only in file
 190 snat_user_session_dump                                       only in file
 191 snat_worker_details                                          only in file
 192 snat_worker_dump                                             only in file
 193 sockclnt_create                                              definition changed
 194 sockclnt_delete                                              definition changed
 195 sr_localsids_details                                         only in image
 196 sr_localsids_dump                                            only in image
 197 sr_mpls_policy_add                                           definition changed
 198 sr_mpls_policy_assign_endpoint_color                         definition changed
 199 sr_mpls_policy_del                                           definition changed
 200 sr_mpls_policy_mod                                           definition changed
 201 sr_mpls_steering_add_del                                     definition changed
 202 sr_set_encap_source                                          definition changed
 203 stn_add_del_rule                                             definition changed
 204 stn_rule_details                                             only in image
 205 stn_rules_dump                                               only in image
 206 sw_interface_set_geneve_bypass                               definition changed
 207 sw_interface_set_lldp                                        definition changed
 208 sw_interface_set_rx_mode                                     definition changed
 209 sw_interface_tap_v2_details                                  only in image
 210 sw_interface_tap_v2_dump                                     only in image
 211 tap_create_v2                                                definition changed
 212 tap_delete_v2                                                definition changed
 213 udp_encap_add_del                                            definition changed
 214 udp_encap_details                                            only in image
 215 udp_encap_dump                                               only in image
 216 vnet_ip4_mfib_counters                                       only in image
 217 vnet_ip6_mfib_counters                                       only in image
 218 want_ip4_mfib_stats                                          definition changed
 219 want_ip6_mfib_stats                                          definition changed
 220 Found 142 api message signature differences
 221
 222 - patches that changed api files
 223
 224 ./src/examples/sample-plugin/sample/sample.api
 225 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 226
 227 ./src/vnet/interface.api
 228 b8d4481a Break up vpe.api
 229 ad8015be devices: Add binary API for set interface <interface> rx-mode
 230 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 231
 232 ./src/vnet/feature/feature.api
 233 b8d4481a Break up vpe.api
 234
 235 ./src/vnet/srv6/sr.api
 236 1a5e301f SRv6 improvements to binary API
 237 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 238
 239 ./src/vnet/bier/bier.api
 240 be302d72 BIER coverity fix in route downlaod
 241 ceb4d05b BIER disposition default route
 242 fa1da15c BIER: API documentation fixes.
 243 9128637e BIER in non-MPLS netowrks
 244 d792d9c0 BIER
 245
 246 ./src/vnet/vxlan-gpe/vxlan_gpe.api
 247 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 248
 249 ./src/vnet/unix/tap.api
 250 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 251
 252 ./src/vnet/lldp/lldp.api
 253 9a6fcef4 LLDP: Add Management Address TLV
 254 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 255
 256 ./src/vnet/dns/dns.api
 257 d2080159 Add reverse DNS (ip to name) resolution
 258 6545716c VPP-1027: DNS name resolver
 259
 260 ./src/vnet/session/session.api
 261 dcf55ce2 vppcom: improve listener session handling
 262 6e8c6679 session: add app ns index to ns create api
 263 c97a7398 session: add rule tags
 264 6c36f53f session: add api to dump rules
 265 1c710451 session: rules tables
 266 ade70e45 session: return local transport endpoint in connect reply
 267 cea194d8 session: add support for application namespacing
 268 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 269
 270 ./src/vnet/devices/af_packet/af_packet.api
 271 92b0275a af_packet: invalid TCP/UDP offload checksum on RX node recalculation
 272 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 273
 274 ./src/vnet/devices/netmap/netmap.api
 275 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 276
 277 ./src/vnet/devices/tap/tapv2.api
 278 73e7f427 tap_v2: include host-side parameters in the dump binary API
 279 2df39094 tapv2: multiple improvements
 280 c99b4cd1 tap_v2: move code to vnet/devices/tap
 281
 282 ./src/vnet/devices/virtio/vhost_user.api
 283 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 284
 285 ./src/vnet/lisp-gpe/lisp_gpe.api
 286 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 287
 288 ./src/vnet/srmpls/sr_mpls.api
 289 42998828 SR-MPLS: binary API and automated steering
 290
 291 ./src/vnet/l2/l2.api
 292 b8d4481a Break up vpe.api
 293 57938f63 l2fib: MAC: Fix uint64 to u8 byte array
 294 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 295
 296 ./src/vnet/udp/udp.api
 297 810086d8 UDP Encapsulation.
 298
 299 ./src/vnet/policer/policer.api
 300 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 301
 302 ./src/vnet/bfd/bfd.api
 303 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 304
 305 ./src/vnet/geneve/geneve.api
 306 556033a0 Add API versioning to GENEVE tunnel implementation.
 307 b598f1d3 Initial GENEVE TUNNEL implementation and tests.
 308
 309 ./src/vnet/gre/gre.api
 310 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 311
 312 ./src/vnet/map/map.api
 313 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 314
 315 ./src/vnet/flow/flow.api
 316 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 317
 318 ./src/vnet/pg/pg.api
 319 b8d4481a Break up vpe.api
 320
 321 ./src/vnet/dhcp/dhcp.api
 322 70bfcaf4 Add Support of DHCP VSS Type 0 where VPN-ID is ASCII
 323 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 324
 325 ./src/vnet/ipsec/ipsec.api
 326 ca514fda Allow IPsec interface to have SAs reset
 327 75d85609 Add API call to set keys on IPsec tunnel intf
 328 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 329 28029530 Add API support to dump IPsec SAs
 330
 331 ./src/vnet/mpls/mpls.api
 332 c42fc05b Remove the unused 'create VRF if needed' API parameters
 333 b8d4481a Break up vpe.api
 334 d792d9c0 BIER
 335 d0a59722 Revert "Enforce FIB table creation before use"
 336 f9342023 Enforce FIB table creation before use
 337 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 338
 339 ./src/vnet/ethernet/p2p_ethernet.api
 340 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 341
 342 ./src/vnet/span/span.api
 343 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 344
 345 ./src/vnet/lisp-cp/lisp.api
 346 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 347
 348 ./src/vnet/lisp-cp/one.api
 349 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 350
 351 ./src/vnet/vxlan/vxlan.api
 352 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 353
 354 ./src/vnet/ipsec-gre/ipsec_gre.api
 355 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 356
 357 ./src/vnet/classify/classify.api
 358 b8d4481a Break up vpe.api
 359 8527f12b add classify session action set-sr-policy-index
 360 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 361
 362 ./src/vnet/ip/punt.api
 363 b8d4481a Break up vpe.api
 364
 365 ./src/vnet/ip/ip.api
 366 c42fc05b Remove the unused 'create VRF if needed' API parameters
 367 b8d4481a Break up vpe.api
 368 af8dfbf6 Add sw_if_index to the ip_neighbor_details_t response.
 369 d792d9c0 BIER
 370 810086d8 UDP Encapsulation.
 371 595992c5 ip: add container proxy api
 372 0164a06d Remove unused 'not_last' parameter from ip_add_del_route
 373 d0a59722 Revert "Enforce FIB table creation before use"
 374 054c03ac Source Lookup progammable via API
 375 f9342023 Enforce FIB table creation before use
 376 d91c1dbd punt and drop features:  - new IPv4 and IPv6 feature arcs on the punt and drop nodes  - new features:    - redirect punted traffic to an interface and nexthop    - police punted traffic.
 377 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 378 6f631156 Distributed Virtual Router Support
 379
 380 ./src/vnet/cop/cop.api
 381 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 382
 383 ./src/vnet/l2tp/l2tp.api
 384 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 385
 386 ./src/vpp/oam/oam.api
 387 b8d4481a Break up vpe.api
 388
 389 ./src/vpp/stats/stats.api
 390 ff233898 Stats for Multicast FIB
 391 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 392
 393 ./src/vpp/api/vpe.api
 394 b8d4481a Break up vpe.api
 395 d792d9c0 BIER
 396 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 397 b598f1d3 Initial GENEVE TUNNEL implementation and tests.
 398
 399 ./src/plugins/ioam/udp-ping/udp_ping.api
 400 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 401
 402 ./src/plugins/ioam/ip6/ioam_cache.api
 403 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 404
 405 ./src/plugins/ioam/lib-pot/pot.api
 406 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 407
 408 ./src/plugins/ioam/lib-trace/trace.api
 409 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 410
 411 ./src/plugins/ioam/export/ioam_export.api
 412 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 413
 414 ./src/plugins/ioam/export-vxlan-gpe/vxlan_gpe_ioam_export.api
 415 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 416
 417 ./src/plugins/ioam/lib-vxlan-gpe/ioam_vxlan_gpe.api
 418 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 419
 420 ./src/plugins/pppoe/pppoe.api
 421 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 422
 423 ./src/plugins/dpdk/api/dpdk.api
 424 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 425
 426 ./src/plugins/acl/acl.api
 427 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 428
 429 ./src/plugins/gtpu/gtpu.api
 430 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 431
 432 ./src/plugins/l2e/l2e.api
 433 4ec38711 L2 emulation: remove usued ip-table-id from API
 434 55d03788 L2 Emulation
 435
 436 ./src/plugins/flowprobe/flowprobe.api
 437 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 438
 439 ./src/plugins/nat/nat.api
 440 7b929793 Translate matching packets using NAT (VPP-1069)
 441 b932d26e NAT: Twice NAT44 (VPP-969)
 442 ab7a805f NAT44: identity NAT (VPP-1073)
 443 c6fb36fc NAT: Remove old SNAT API (VPP-1070)
 444 0938dcf1 NAT64 to use IPv4 address from interface (VPP-1051)
 445 efcd1e9e SNAT: IP fragmentation (VPP-890)
 446 8ebe6253 NAT: DS-Lite (VPP-1040)
 447 5ba86f72 NAT: delete session API/CLI (VPP-1041)
 448 36ea2d6d One armed NAT (VPP-1035)
 449 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 450
 451 ./src/plugins/memif/memif.api
 452 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 453
 454 ./src/plugins/kubeproxy/kp.api
 455 c91f5024 Support kube-proxy data plane
 456
 457 ./src/plugins/lb/lb.api
 458 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 459
 460 ./src/plugins/stn/stn.api
 461 0906c5cf Plugin for IP-Address to Interface Punting
 462
 463 ./src/vlibmemory/memclnt.api
 464 0d056e5e vppapigen: support per-file (major,minor,patch) version stamps
 465 59b2565c Repair vlib API socket server
 466
 467 @page release_notes_1710 Release notes for VPP 17.10
 468
 469 More than 400 commits since the 1707 release.
 470
 471 ## Features
 472 - Infrastructure
 473   - DPDK 17.08
 474   - IP reassembly
 475   - Bounded-index extensible hash bucket-level LRU cache
 476   - Templated timer wheel improvements
 477
 478 - API
 479   - C/C++ language binding
 480   - API stats
 481
 482 - Host stack
 483   - VPP TCP stack scale/congestion improvements
 484   - VPP Comms Library (VCL)
 485   - Overall performance, scale and hardening
 486
 487 - Network features
 488   - IPSec rework - utilize new FIB
 489   - VPLS and VPWS implementation
 490
 491   - NAT
 492     - Renamed SNAT to NAT
 493     - Performance / Scale
 494     - Destination NAT44 with load-balancing
 495     - In2out translation as an output feature on the outside interface
 496     - Fullback to 3-tuple key for non TCP/UDP/ICMP sessions
 497
 498   - Security Groups/ACLs
 499     - "Replace" semantics for adding a new MacIP acl
 500     - Test suite tests for MacIP ACLs
 501
 502   - ONE-LISP
 503     - Map-server fallback support
 504     - Preemptive re-fetch of active mappings that are about to expire
 505     - ND termination
 506
 507   - PPPoE
 508     - PPPoE Control Plane packet dispatch
 509     - PPPoE decapsulation
 510     - PPPoE encapsulation
 511
 512 ## Known issues
 513
 514 For the full list of issues please refer to fd.io [JIRA](https://jira.fd.io).
 515
 516 ## Issues fixed
 517
 518 For the full list of fixed issues please refer to:
 519 - fd.io [JIRA](https://jira.fd.io)
 520 - git [commit log](https://git.fd.io/vpp/log/?h=stable/1710)
 521
 522 ## API changes
 523
 524 Message Name                                                 Result
 525 bridge_domain_add_del                                        definition changed
 526 bridge_domain_details                                        definition changed
 527 connect_session                                              definition changed
 528 connect_sock                                                 definition changed
 529 connect_sock_reply                                           definition changed
 530 connect_uri_reply                                            definition changed
 531 create_vhost_user_if                                         definition changed
 532 dhcp_client_config                                           definition changed
 533 ip4_arp_event                                                definition changed
 534 ip6_fib_details                                              definition changed
 535 ip6_nd_event                                                 definition changed
 536 ip_add_del_route                                             definition changed
 537 ip_fib_details                                               definition changed
 538 ip_table_add_del                                             definition changed
 539 l2_macs_event                                                only in image
 540 macip_acl_add_replace                                        definition changed
 541 macip_acl_interface_list_details                             only in image
 542 macip_acl_interface_list_dump                                only in image
 543 modify_vhost_user_if                                         definition changed
 544 mpls_fib_details                                             definition changed
 545 mpls_route_add_del                                           definition changed
 546 mpls_table_add_del                                           definition changed
 547 mpls_tunnel_add_del                                          definition changed
 548 nat44_add_del_address_range                                  definition changed
 549 nat44_add_del_interface_addr                                 definition changed
 550 nat44_add_del_lb_static_mapping                              definition changed
 551 nat44_add_del_static_mapping                                 definition changed
 552 nat44_address_details                                        only in image
 553 nat44_address_dump                                           only in image
 554 nat44_interface_add_del_feature                              definition changed
 555 nat44_interface_add_del_output_feature                       definition changed
 556 nat44_interface_addr_details                                 only in image
 557 nat44_interface_addr_dump                                    only in image
 558 nat44_interface_details                                      only in image
 559 nat44_interface_dump                                         only in image
 560 nat44_interface_output_feature_details                       only in image
 561 nat44_interface_output_feature_dump                          only in image
 562 nat44_lb_static_mapping_details                              only in image
 563 nat44_lb_static_mapping_dump                                 only in image
 564 nat44_static_mapping_details                                 only in image
 565 nat44_static_mapping_dump                                    only in image
 566 nat44_user_details                                           only in image
 567 nat44_user_dump                                              only in image
 568 nat44_user_session_details                                   only in image
 569 nat44_user_session_dump                                      only in image
 570 nat_control_ping                                             definition changed
 571 nat_det_add_del_map                                          definition changed
 572 nat_det_close_session_in                                     definition changed
 573 nat_det_close_session_out                                    definition changed
 574 nat_det_forward                                              definition changed
 575 nat_det_get_timeouts                                         definition changed
 576 nat_det_map_details                                          only in image
 577 nat_det_map_dump                                             only in image
 578 nat_det_reverse                                              definition changed
 579 nat_det_session_details                                      only in image
 580 nat_det_session_dump                                         only in image
 581 nat_det_set_timeouts                                         definition changed
 582 nat_ipfix_enable_disable                                     definition changed
 583 nat_set_workers                                              definition changed
 584 nat_show_config                                              definition changed
 585 nat_worker_details                                           only in image
 586 nat_worker_dump                                              only in image
 587 one_add_del_ndp_entry                                        definition changed
 588 one_enable_disable_petr_mode                                 definition changed
 589 one_enable_disable_pitr_mode                                 definition changed
 590 one_enable_disable_xtr_mode                                  definition changed
 591 one_get_transport_protocol                                   definition changed
 592 one_map_register_fallback_threshold                          definition changed
 593 one_map_register_set_ttl                                     definition changed
 594 one_ndp_bd_get                                               definition changed
 595 one_ndp_entries_get                                          definition changed
 596 one_set_transport_protocol                                   definition changed
 597 one_show_petr_mode                                           definition changed
 598 one_show_pitr_mode                                           definition changed
 599 one_show_xtr_mode                                            definition changed
 600 p2p_ethernet_add                                             definition changed
 601 pppoe_add_del_session                                        definition changed
 602 pppoe_session_details                                        only in image
 603 pppoe_session_dump                                           only in image
 604 punt_socket_deregister                                       definition changed
 605 punt_socket_register                                         definition changed
 606 show_one_map_register_fallback_threshold                     definition changed
 607 show_one_map_register_ttl                                    definition changed
 608 snat_interface_add_del_output_feature                        definition changed
 609 snat_interface_output_feature_details                        only in image
 610 snat_interface_output_feature_dump                           only in image
 611 sw_interface_event                                           only in image
 612 sw_interface_set_flags                                       definition changed
 613 sw_interface_span_dump                                       definition changed
 614 sw_interface_span_enable_disable                             definition changed
 615 sw_interface_vhost_user_details                              definition changed
 616 tcp_configure_src_addresses                                  definition changed
 617 vnet_per_interface_combined_counters                         only in image
 618 vnet_per_interface_simple_counters                           only in image
 619 want_interface_combined_stats                                definition changed
 620 want_interface_simple_stats                                  definition changed
 621 want_ip4_fib_stats                                           definition changed
 622 want_ip4_nbr_stats                                           definition changed
 623 want_ip6_fib_stats                                           definition changed
 624 want_ip6_nbr_stats                                           definition changed
 625 want_l2_macs_events                                          definition changed
 626 want_per_interface_combined_stats                            definition changed
 627 want_per_interface_simple_stats                              definition changed
 628 Found 103 api message signature differences
 629
 630 Patches that updated the API files:
 631
 632 ./src/plugins/pppoe/pppoe.api
 633 62f9cdd8 Add PPPoE Plugin
 634
 635 ./src/plugins/acl/acl.api
 636 c29940c5 ACL-plugin add "replace" semantics for adding a new MacIP acl
 637 de9fbf43 MAC IP ACL interface list dump (as an alternative to the get/reply)
 638
 639 ./src/plugins/nat/nat.api
 640 704018cf NAT: Destination NAT44 with load-balancing (VPP-954)
 641 2ba92e32 NAT: Rename snat plugin to nat (VPP-955)
 642
 643 ./src/vnet/interface.api
 644 831fb59f Stats refactor
 645 d292ab1e No context in SW interface event
 646 a07bd708 Dedicated SW Interface Event
 647
 648 ./src/vnet/dhcp/dhcp.api
 649 51822bf0 DHCP client option 61 "client_id"
 650 4729b1ec DHCP complete event sends mask length
 651
 652 ./src/vnet/lldp/lldp.api
 653 99a0e60e Add API support for LLDP config/interface set
 654
 655 ./src/vnet/lisp-cp/one.api
 656 d630713d LISP: add neighbor discovery and CP protocol separation APIs
 657 111a5cea LISP: Add APIs for enable/disable xTR/P-ITR/P-ETR modes
 658 7048ff1e LISP: Map-server fallback feature
 659 1e553a00 LISP: make TTL for map register messages configurable
 660
 661 ./src/vnet/ethernet/p2p_ethernet.api
 662 15ac81c1 P2P Ethernet
 663
 664 ./src/vnet/mpls/mpls.api
 665 2297af01 Add a name to the creation of an IP and MPLS table
 666 28ab9cc1 FIB table add/delete API only
 667 da78f957 L2 over MPLS
 668 a0a908f1 FIB path weight incorrect in dump (VPP-922)
 669 57b5860f FIB path preference
 670
 671 ./src/vnet/session/session.api
 672 33e002b1 Fix session connect api message handling.
 673
 674 ./src/vnet/span/span.api
 675 5b311202 SPAN/API:enable L2 dump
 676 001fd406 SPAN:add l2 mirror
 677
 678 ./src/vnet/devices/virtio/vhost_user.api
 679 4ba75f54 vhost: Remove operation mode in the API
 680
 681 ./src/vnet/vxlan-gpe/vxlan_gpe.api
 682 04ffd0ad VPP crash on creating vxlan gpe interface. VPP-875
 683
 684 ./src/vnet/tcp/tcp.api
 685 3bbcfab1 TCP source address automation
 686
 687 ./src/vnet/ip/ip.api
 688 2297af01 Add a name to the creation of an IP and MPLS table
 689 28ab9cc1 FIB table add/delete API only
 690 57b5860f FIB path preference
 691
 692 ./src/vnet/lisp-gpe/lisp_gpe.api
 693 af3d9771 Remove unused retval from gpe_native_fwd_rpath type definition
 694
 695 ./src/vnet/l2/l2.api
 696 50570ece Update of free text tag patch for BD
 697 48304141 Support for bridge domain free text tag
 698 e531f4cb Increase default MAC learn limit and check it in learn-update path
 699 8d00fff8 Add support for API client to receive L2 MAC events
 700
 701 ./src/vpp/api/vpe.api
 702 8a19f12a Allow individual stats API and introduce stats.api
 703 4802632d Punt socket: Fix coverity error for pathname length mismatch between API and sun_path.
 704 f7a55ad7 PUNT socket: External control plane processes connected via UNIX domain sockets.
 705 75e2f2ac API:fix arp/ND event messages - remove context
 706 99a0e60e Add API support for LLDP config/interface set
 707
 708 ./src/vpp/stats/stats.api
 709 831fb59f Stats refactor
 710 8a19f12a Allow individual stats API and introduce stats.api
 711
 712 @page release_notes_1707 Release notes for VPP 17.07
 713
 714 More than 400 commits since the 1704 release.
 715
 716 ## Features
 717 - Infrastructure
 718   - make test; improved debuggability.
 719   - TAB auto-completion on the CLI
 720   - DPDK 17.05
 721   - python 3 support in test infra
 722
 723 - Host stack
 724   - Improved Linux TCP stack compatibility using IWL test suite (https://jira.fd.io/browse/VPP-720)
 725   - Improved loss recovery (RFC5681, RFC6582, RF6675)
 726   - Basic implementation of Eifel detection algorithm (RFC3522)
 727   - Basic support for buffer chains
 728   - Refactored session layer API
 729   - Overall performance, scale and hardening
 730
 731 - Interfaces
 732   - memif: IP mode, jumbo frames, multi queue
 733   - virtio-user support
 734   - vhost-usr; adaptive (poll/interupt) support.
 735
 736 - Network features
 737   - MPLS Multicast FIB
 738
 739   - BFD FIB integration
 740
 741   - NAT64 support
 742
 743   - GRE over IPv6
 744
 745   - Segement routing MPLS
 746
 747   - IOAM configuration for SRv6 localsid
 748
 749   - LISP
 750     - NSH support
 751     - native forward static routes
 752     - L2 ARP
 753
 754   - ACL multi-core suuport
 755
 756   - Flowprobe:
 757     - Add flowstartns, flowendns and tcpcontrolbits
 758     - Stateful flows and IPv6, L4 recording
 759
 760   - GTP-U support
 761
 762   - VXLAN GPE support for FIB2.0 and bypass.
 763
 764
 765 ## Known issues
 766
 767 For the full list of issues please reffer to fd.io [JIRA](https://jira.fd.io).
 768
 769 ## Issues fixed
 770
 771 For the full list of fixed issues please reffer to:
 772 - fd.io [JIRA](https://jira.fd.io)
 773 - git [commit log](https://git.fd.io/vpp/log/?h=stable/1707)
 774
 775 @page release_notes_1704 Release notes for VPP 17.04
 776
 777 More than 500 commits since the 1701 release.
 778
 779 ## Features
 780 - Infrastructure
 781   - make test improvements
 782   - vnet: add device-input threadplacement infra
 783   - 64 bit per-thread counters
 784   - process restart cli
 785   - High performance timer wheels
 786   - Plugin infrastructure improvements
 787     - Support for .default_disabled, .version_required
 788   - Added MAINTAINERS file
 789
 790 - Host stack
 791   - TCP stack (experimental)
 792   - DHCPv4 / DHCPv6 relay multi-destination
 793   - DHCPv4 option 82
 794   - ND proxy
 795   - Attached hosts
 796   - Consolidated DHCPv4 and DHCPv6 implementation
 797
 798 - Interfaces
 799   - DPDK 17.02 (retire support for DPDK 16.07)
 800   - Add memif - packet memory interface for intra-host communication
 801   - vhost: support interrupt mode
 802   - DPDK as plugin (retired vpp_lite)
 803   - DPDPK input optimizations
 804   - Loopback interface allocation scheme
 805
 806 - Network features
 807   - IP Multicast FIB
 808
 809   - Bridging
 810     - Learning on local interfaces
 811     - Flushing of MACs from the L2 FIB
 812
 813   - SNAT
 814     - CGN (Deterministic and dynamic)
 815     - CGN configurable port allocation algorithm
 816     - ICMP support
 817     - Tentant VRF id for SNAT outside addresses
 818     - Session dump / User dump
 819     - Port allocation per protocol
 820
 821   - Security groups
 822     - Routed interface support
 823     - L2+L3 unified processing node
 824     - Improve fragment handling
 825
 826   - Segement routing v6
 827     - SR policies with weighted SID lists
 828     - Binding SID
 829     - SR steering policies
 830     - SR Local SIDs
 831     - Framework to expand local SIDs w/plugins
 832     - Documentation
 833
 834   - IOAM
 835     - UDP Pinger w/path fault isolation
 836     - IOAM as type 2 metadata in NSH
 837     - IAOM raw IPFIX collector and analyzer
 838     - Anycast active server selection
 839     - Documentation
 840     - SRv6 Local SID
 841     - IP6 HBH header and SR header co-existence
 842     - Active probe
 843
 844   - LISP
 845     - Statistics collection
 846     - Generalize encap for overlay transport (vxlan-gpe support)
 847     - Improve data plane speed
 848
 849   - GPE
 850     - CLI
 851     - NSH added to encap/decap path
 852     - Renamed LISP GPE API to GPE
 853
 854   - MPLS
 855     - Performance improvements (quad loop)
 856
 857   - BFD
 858     - Command line interface
 859     - Echo function
 860     - Remote demand mode
 861     - SHA1 authentication
 862
 863   - IPsec
 864     - IKEv2 initiator features
 865
 866   - VXLAN
 867     - unify IP4/IP6 control plane handling
 868
 869 ## API changes
 870
 871 - Python API: To avoid conflicts between VPP API messages names and
 872   the Python API binding function names, VPP API methods are put in a
 873   separate proxy object.
 874   https://gerrit.fd.io/r/#/c/5570/
 875   The api methods are now referenced as:
 876     vpp_handle = VPP(jsonfiles)
 877     vpp_handle.connect(...)
 878     vpp = vpp_handle.api
 879     vpp.show_version()
 880     vpp_handle.disconnect()
 881
 882   For backwards compatibility VPP API methods are left in the main
 883   name space (VPP), but will be removed from 17.07.
 884
 885   - Python API: Change from cPython to CFFI.
 886
 887 - create_loopback message to be replaced with create_loopback_instance
 888   create_loopback will be removed from 17.07.
 889   https://gerrit.fd.io/r/#/c/5572/
 890
 891 ## Known issues
 892
 893 For the full list of issues please reffer to fd.io [JIRA](https://jira.fd.io).
 894
 895 ## Issues fixed
 896
 897 For the full list of fixed issues please reffer to:
 898 - fd.io [JIRA](https://jira.fd.io)
 899 - git [commit log](https://git.fd.io/vpp/log/?h=stable/1704)
 900
 901 @page release_notes_17011 Release notes for VPP 17.01.1
 902
 903 This is bug fix release.
 904
 905 For the full list of fixed issues please reffer to:
 906 - fd.io [JIRA](https://jira.fd.io)
 907 - git [commit log](https://git.fd.io/vpp/log/?h=stable/1701)
 908
 909
 910 @page release_notes_17011 Release notes for VPP 17.01.1
 911
 912 This is bug fix release.
 913
 914 For the full list of fixed issues please reffer to:
 915 - fd.io [JIRA](https://jira.fd.io)
 916 - git [commit log](https://git.fd.io/vpp/log/?h=stable/1701)
 917
 918 @page release_notes_1701 Release notes for VPP 17.01
 919
 920 @note This release was for a while known as 16.12.
 921
 922 ## Features
 923
 924 - [Integrated November 2016 DPDK release](http://www.dpdk.org/doc/guides/rel_notes/release_16_11.html)
 925
 926 - Complete rework of Forwarding Information Base (FIB)
 927
 928 - Performance Improvements
 929   - Improvements in DPDK input and output nodes
 930   - Improvements in L2 path
 931   - Improvmeents in IPv4 lookup node
 932
 933 - Feature Arcs Improvements
 934   - Consolidation of the code
 935   - New feature arcs
 936     - device-input
 937     - interface-output
 938
 939 - DPDK Cryptodev Support
 940   - Software and Hardware Crypto Support
 941
 942 - DPDK HQoS support
 943
 944 - Simple Port Analyzer (SPAN)
 945
 946 - Bidirectional Forwarding Detection
 947   - Basic implementation
 948
 949 - IPFIX Improvements
 950
 951 - L2 GRE over IPSec tunnels
 952
 953 - Link Layer Discovery Protocol (LLDP)
 954
 955 - Vhost-user Improvements
 956   - Performance Improvements
 957   - Multiqueue
 958   - Reconnect
 959
 960 - LISP Enhancements
 961   - Source/Dest control plane support
 962   - L2 over LISP and GRE
 963   - Map-Register/Map-Notify/RLOC-probing support
 964   - L2 API improvements, overall code hardening
 965
 966 - Plugins:
 967   - New: ACL
 968   - New: Flow per Packet
 969   - Improved: SNAT
 970     - Mutlithreading
 971     - Flow export
 972
 973 - Doxygen Enhancements
 974
 975 - Luajit API bindings
 976
 977 - API Refactoring
 978   - file split
 979   - message signatures
 980
 981 - Python and Scapy based unit testing infrastructure
 982   - Infrastructure
 983   - Various tests
 984
 985 - Packet Generator improvements
 986
 987 - TUN/TAP jumbo frames support
 988
 989 - Other various bug fixes and improvements
 990
 991 ## Known issues
 992
 993 For the full list of issues please reffer to fd.io [JIRA](https://jira.fd.io).
 994
 995 ## Issues fixed
 996
 997 For the full list of fixed issues please reffer to:
 998 - fd.io [JIRA](https://jira.fd.io)
 999 - git [commit log](https://git.fd.io/vpp/log/?h=stable/1701)
1000
1001 @page release_notes_1609 Release notes for VPP 16.09
1002
1003 ## Features
1004
1005 - [Integrated July 2016 DPDK release](http://www.dpdk.org/doc/guides/rel_notes/release_16_07.html)
1006   - DPDK-vhost is depreciated pending a complete rework of the original integration and
1007     addressing of rx performance deltas.
1008   - Patches required for DPDK 16.07:
1009     - Correctly setting the Packet Type in the IGB, IXGBE and i40e drivers.
1010     - Correctly setting checksum in the i40e driver.
1011     - NXP DPAA2 PMD Driver.
1012     - rte_delay (yield) functionality.
1013
1014 - Add “in tree” plugins:
1015   - IPv6 ILA.
1016   - iOAM.
1017   - Load Balancer.
1018   - SNAT.
1019
1020 - High-performance (line-rate) “neutron like” L4 port-filtering.
1021
1022 - API refactoring - addressing some of the issues around JVPP bindings.
1023   - Accommodating plugins [(e.g. NSH_SFC)](https://wiki.fd.io/view/NSH_SFC)
1024   - Binding for [python](https://wiki.fd.io/view/VPP/Python_API)
1025
1026 - LISP
1027   - L2 LISP overlays
1028   -  Multitenancy
1029   - Multihoming
1030   - RTR mode
1031   - Map-resolver failover algorithm
1032
1033 - Support 64-bit vector lengths, huge shared-memory segments.
1034
1035 - Dynamic IP Feature ordering
1036   - IP Features can now specify features they appear before and after
1037
1038 - 16.09 Builds
1039   - Ubuntu 14.04 LTS - Trusty Tahr
1040   - Ubuntu 16.04 LTS - Xenial Xerus
1041   - CentOS 7
1042   - More information on [VPP wiki](https://wiki.fd.io/view/VPP/Installing_VPP_binaries_from_packages)
1043
1044 - Performance, characterize and document performance for this release
1045   [(more information on CSIT page)](https://wiki.fd.io/view/CSIT)
1046
1047    - IPv4 and IPv6 Scale - performance tests.
1048      - Bidirectional 10k/100k/1M flows.
1049      - 64B,570B, 1518B,9000B packet sizes.
1050    - IPv6 iACL - performance
1051      - DUT1 and DUT2 are configured with IPv6 routing, two static IPv6 /64 routes and IPv6 iAcl
1052        security whitelist ingress /64 filter entries applied on links.
1053      - TG traffic profile contains two L3 flow-groups (flow-group per direction, 253 flows per
1054        flow-group) with all packets containing Ethernet header, IPv6 header and generated payload.
1055        MAC addresses are matching MAC addresses of the TG node interfaces.
1056
1057    - L2XC VXLANoIPv4 - performance
1058      - DUT1 and DUT2 are configured with L2 cross-connect. VXLAN tunnels are configured between
1059        L2XCs on DUT1 and DUT2.
1060      - TG traffic profile contains two L3 flow-groups (flow-group per direction, 253 flows per
1061        flow-group) with all packets containing Ethernet header, IPv4 header with IP protocol=61
1062        and generated payload. MAC addresses are matching MAC addresses of the TG node interfaces.
1063
1064 - Documentation
1065   - Autogenerated CLI documentation.
1066   - Using doxygen to automate API/Node documentation.
1067   - [(available online)](https://docs.fd.io/vpp/16.09/)
1068
1069 - Resolved all static analysis issues found by Coverity
1070   - Beginning of 16.09 cycle: 505 issues.
1071   - Release: 0 outstanding issues.
1072
1073
1074 ## Known issues
1075
1076 Issues in fd.io are tracked in [JIRA](https://jira.fd.io).
1077
1078 Issue | Description
1079 --- | ---
1080 VPP-391 |   vpp debug version assert appeared in the process of start
1081 VPP-380 |   Mapping algorithm compute wrong ea-bits when IPv4 prefix 0.0.0.0/0
1082 VPP-371 |   load_one_plugin:63: Loaded plugin: message from vppctl
1083 VPP-367 |   vpp packages need to depend on specific versions of each other
1084 VPP-312 |   IP6 FIB gets in indeterminate state by duplicating commands
1085 VPP-224 |   Lookup-in-vrf can not be set correctly
1086 VPP-206 |   Fix classify table delete
1087 VPP-203 |   Fix binary API for reading vpp node graph
1088 VPP-147 |   Inconsistent behaviour when adding L2 FIB filter entry
1089 VPP-99  |  VPP doesn't discard DHCPOFFER message with wrong XID
1090
1091
1092 ## Issues fixed
1093
1094 Issues in fd.io are tracked in [JIRA](https://jira.fd.io).
1095
1096 Issue | Description
1097 --- | ---
1098 VPP-396 |   Ubuntu systems Graphviz bug
1099 VPP-390 |   vpp-lib rpm fails to include *.so symlinks, causing linking problems with out of tree builds
1100 VPP-388 |   IPSec output feature assumes packets have been ethernet rewritten
1101 VPP-385 |   ARP for indirect adjacencies not working correctly
1102 VPP-361 |   Memory leak on delete of VXLAN over IPv6 tunnel
1103 VPP-357 |   VNI not set correctly when removing LISP fwd entries
1104 VPP-349 |   sw_interface_vhost_user_dump not working
1105 VPP-345 |   net/enic: bad L4 checksum ptype set on ICMP packets
1106 VPP-340 |   MAP-T wrong destination address
1107 VPP-330 |   Use fifo to store LISP pending map-requests
1108 VPP-326 |   map_add_domain VAT command: unable to configure domain with mtu parameter
1109 VPP-318 |   The map_add_domain VAT command accepts invalid arguments
1110 VPP-315 |   Fix "show vxlan-gpe" issue
1111 VPP-310 |   Mapping algorithm compute wrong ea-bits
1112 VPP-239 |   LISP IP forwarding does not tag packets that hit negative mapping entries
1113 VPP-235 |   Invalid help in VAT for sw_interface_set_l2_bridge
1114 VPP-228 |   Mapping algorithm sends packet to wrong IPv6 address
1115 VPP-214 |   vpp-api-test: api_ipsec_sad_add_del_entry: vector "ck" not initialized
1116 VPP-200 |   VPP - TAP port create problem
1117 VPP-189 |   Coverity Issues for 16.09
1118 VPP-184 |   u16 translating to char ,not short
1119 VPP-179 |   Adjacency share-count botch
1120 VPP-163 |   "show ip6 interface" ignores non-global addresses
1121 VPP-155 |   Netmap: Inconsistency in interface state between "show hardware" and "show interface"
1122 VPP-145 |   Dynamically compute IP feature ordering based on constraints
1123 VPP-137 |   VPP sends ARP with wrong requested IP
1124 VPP-118 |   JVpp: 0 length arrays not handled properly in VPP responses
1125 VPP-112 |   linux kernel info missing from build log
1126 VPP-110 |   vxlan encap node should never touch a deleted tunnel
1127 VPP-107 |   RPM build broken in master
1128 VPP-92  |   segment routing is not properly filling out the segment list
1129 VPP-91  |   segment routing add/del tunnel lookup doesn't work
1130 VPP-84  |   af_packet throws a fatal error on EAGAIN
1131 VPP-74  |   Clang compile fails due to warning in vlib/unix/cli.c
1132 VPP-64  |   Top level "make pkg-deb" fails if CDPATH is set in user env.
1133 VPP-48  |   Traceroute does not terminate when VPP is the target
1134 VPP-23  |   CLI pager does not gracefully handle lines longer than the terminal width
1135
1136
1137 @page release_notes_1606 Release notes for VPP 16.06
1138
1139
1140 The FD.io Project, relentlessly focused on data IO speed and efficiency
1141 supporting the creation of high performance, flexible, and scalable software
1142 defined infrastructures, announces the availability of the community’s first
1143 software release (16.06).
1144
1145 In the four months since launching, FD.io has brought together more than 75
1146 developers from 11 different companies including network operators, solution
1147 providers chip vendors, and network equipment vendors who are collaborating to
1148 enhance and innovate around the Vector Packet Processing (VPP) technology. The
1149 FD.io community has quickly formed to grow the number of projects from the
1150 initial VPP project to an additional 6 projects addressing a diverse set of
1151 requirements and usability across a variety of deployment environments.
1152
1153 The 16.06 release brings unprecedented performance: 480Gbps/200mpps with 8
1154 million routes and 2k whitelist entries on standard high volume x86 servers.
1155
1156
1157 ## Features
1158
1159 In addition to the existing full suite of vswitch/vrouter features, the new
1160 16.06 release adds:
1161
1162 * Enhanced Switching and Routing:
1163   * IPv6 Segment Routing multicast support.
1164   * LISP xTR support.
1165   * VXLAN over IPv6 underlay.
1166   * Per interface whitelists.
1167   * Shared adjacencies in FIB.
1168
1169 * New and improved interface support:
1170   * Jumbo frame support for vhost-user.
1171   * Netmap interface support.
1172   * AF_Packet interface support.
1173
1174 * Expanded and improved programmability:
1175   * Python API bindings.
1176   * Enhanced JVPP Java API bindings.
1177   * Debugging CLI.
1178
1179 * Expanded Hardware and Software Support:
1180   * Support for ARM 32 targets including Rasberry Pi single-board computer.
1181   * Support for DPDK 16.04.
1182