docs/aboutvpp/releasenotes/v20.09.rst

   1 Release notes for VPP 20.09
   2 ===========================
   3
   4 More than 458 commits since the previous release, including 266 fixes.
   5
   6 Release Highlights
   7 ------------------
   8
   9 The FD.io VPP 20.09 release added a number of notable new features. In
  10 plugins, the I/O layer added support for the Linux AF_XDP interface with
  11 the AF_XDP plugin. New plugins where added supporting both the Wireguard
  12 security protocol and CNAT destination based address translation, and
  13 the existing IKEv2 plugin added support for NAT-T. In the cryptography
  14 layer, support was added for synchronous software crypto engines,
  15 enabling users to allocate dedicated crypto worker threads. The flow
  16 layer added support for steering IPSEC ESP/AH flows to worker threads.
  17 GRO support was added to the packet coalescing library.
  18
  19 This release introduces the new FD.io VPP API change policy to ensure
  20 backwards-compatibility. The policy will ensure seamless upgrades to new
  21 versions of FD.io VPP in future, provided no “in-progress” or deprecated
  22 APIs are in use. Enabling the FD.io community to enjoy the benefits of
  23 new releases, while minimizing the work involved in staying current.
  24
  25 If you dive into the implementation, you will note that policy in
  26 action. A number of modified API messages have had their original
  27 versions maintained to ensure compatibility.
  28
  29 Reflecting the new policy we added two new sections to the release notes
  30 describing: - Newly deprecated API messages: please note that if you are
  31 using a deprecated message, they will soon be removed in a subsequent
  32 release. Collaborate with the feature maintainer on the best approach to
  33 mitigate. - In-progress API messages: They are work-in-progress, and are
  34 *not* subject to the policy, and may change or even be removed at any
  35 time. Please collaborate with the feature maintainer on plans to
  36 productize the message before using in any product. In-progress APIs
  37 must eventually become stable or be removed.
  38
  39 Features
  40 --------
  41
  42 -  VNET
  43
  44    -  Crypto Infra
  45
  46       -  Add chacha20-poly1305 algo (61f49aa38)
  47       -  Asynchronous crypto engines (2284817ea)
  48       -  Add asynchronous crypto APIs (0c936b147)
  49       -  Added support for optimized cryptodev API (ef80ad6bf)
  50
  51    -  FLOW
  52
  53       -  Added ability to steer IPSec ESP/AH flows to worker threads
  54          (d4c3666b9)
  55       -  Added the vnet/flow API (d0236f725)
  56
  57    -  GENEVE
  58
  59       -  Support geneve interface acting as a bvi (7fc88cf3a)
  60
  61    -  GSO
  62
  63       -  Added software GRO support (f382b06fe)
  64
  65    -  IPSec
  66
  67       -  Dedicated IPSec interface type (dd4ccf262)
  68       -  Deprecate old interface API (e6df80de4)
  69
  70    -  Interface Common
  71
  72       -  Support configuring RSS steering queues (c4665093c)
  73
  74    -  Native Virtio Drivers
  75
  76       -  Add vhost sw_if_index filter for sw_interface_vhost_user_dump
  77          (a0e8d9669)
  78       -  Add modern device support (379aac395)
  79       -  Add virtio 1.1 api flags (518251bc8)
  80
  81    -  TAP Drivers
  82
  83       -  Add gro support (9e2a78564)
  84       -  Add virtio 1.1 API flag (50bd16559)
  85
  86    -  TCP
  87
  88       -  Track reorder with selective acknowledgments (cc4d6d022)
  89
  90 -  Plugins
  91
  92    -  AF_XDP driver
  93
  94       -  New plugin for Linux AF_XDP input (4a76d6f6d)
  95
  96    -  CNat
  97
  98       -  New plugin for destination based NAT (29f3c7d2e)
  99
 100    -  Wireguard
 101
 102       -  New plugin, initial implementation of wireguard protocol
 103          (edca1325c)
 104
 105    -  Crypto - OpenSSL
 106
 107       -  Add chacha20-poly1305 support to crypto-openssl (1b6ed022e)
 108
 109    -  DPDK
 110
 111       -  Device_id sorted order for cryptodev (5a849e3b3)
 112       -  Call the meson-based build instead of Makefiles (73903d7e8)
 113
 114    -  Internet Key Exchange (IKEv2) Protocol
 115
 116       -  Add support for NAT traversal (NAT-T) (4362baa33)
 117       -  Add profile dump API (6a9bd8188)
 118       -  Add support for AES-GCM cipher in IKE (a7b963df2)
 119       -  Add SA dump API (a340fe1ac)
 120
 121    -  Network Delay Simulator
 122
 123       -  Basic reorder support (e6c3e8f0e)
 124
 125 -  VPP Comms Library
 126
 127    -  Nest vcl_mq_epfd to support epoll_wait without high CPU usage
 128       (4266d4d5f)
 129    -  Support connected udp listens (1e96617d9)
 130    -  Support inter worker rpc (40c07ce7a)
 131    -  Support multi-threads with session migration (a3a489691)
 132
 133 -  Vector Library
 134
 135    -  Add recursive macro expander to debug cli (961e3c842)
 136
 137 -  Binary API Libraries
 138
 139    -  Add new stream message convention (f5db3711b)
 140    -  Make VPP api handlers endian independent (e796a1873)
 141
 142 -  Infrastructure Library
 143
 144    -  Multiarch support for OCTEONTX2 SoC (e2f5236dc)
 145
 146 Known issues
 147 ------------
 148
 149 For the full list of issues please refer to fd.io
 150 `JIRA <https://jira.fd.io>`__.
 151
 152 Fixed issues
 153 ------------
 154
 155 For the full list of fixed issues please refer to:
 156
 157 - fd.io `JIRA <https://jira.fd.io>`__
 158 - git `commit log <https://git.fd.io/vpp/log/?h=stable/2009>`__
 159
 160 API changes
 161 -----------
 162
 163 Description of results:
 164
 165 -  *Definition changed*: indicates that the API file was modified
 166    between releases.
 167 -  *Only in image*: indicates the API is new for this release.
 168 -  *Only in file*: indicates the API has been removed in this release.
 169
 170 ========================================== ==================
 171 Message Name                               Result
 172 ========================================== ==================
 173 adl_allowlist_enable_disable               only in image
 174 adl_allowlist_enable_disable_reply         only in image
 175 adl_interface_enable_disable               only in image
 176 adl_interface_enable_disable_reply         only in image
 177 bond_add_member                            only in image
 178 bond_add_member_reply                      only in image
 179 bond_create2                               only in image
 180 bond_create2_reply                         only in image
 181 bond_detach_member                         only in image
 182 bond_detach_member_reply                   only in image
 183 cnat_add_del_snat_prefix                   only in image
 184 cnat_add_del_snat_prefix_reply             only in image
 185 cnat_session_details                       only in image
 186 cnat_session_dump                          only in image
 187 cnat_session_purge                         only in image
 188 cnat_session_purge_reply                   only in image
 189 cnat_set_snat_addresses                    only in image
 190 cnat_set_snat_addresses_reply              only in image
 191 cnat_translation_del                       only in image
 192 cnat_translation_del_reply                 only in image
 193 cnat_translation_details                   only in image
 194 cnat_translation_dump                      only in image
 195 cnat_translation_update                    only in image
 196 cnat_translation_update_reply              only in image
 197 crypto_set_async_dispatch                  only in image
 198 crypto_set_async_dispatch_reply            only in image
 199 crypto_set_handler                         only in image
 200 crypto_set_handler_reply                   only in image
 201 crypto_sw_scheduler_set_worker             only in image
 202 crypto_sw_scheduler_set_worker_reply       only in image
 203 det44_add_del_map                          only in image
 204 det44_add_del_map_reply                    only in image
 205 det44_close_session_in                     only in image
 206 det44_close_session_in_reply               only in image
 207 det44_close_session_out                    only in image
 208 det44_close_session_out_reply              only in image
 209 det44_forward                              only in image
 210 det44_forward_reply                        only in image
 211 det44_get_timeouts                         only in image
 212 det44_get_timeouts_reply                   only in image
 213 det44_interface_add_del_feature            only in image
 214 det44_interface_add_del_feature_reply      only in image
 215 det44_interface_details                    only in image
 216 det44_interface_dump                       only in image
 217 det44_map_details                          only in image
 218 det44_map_dump                             only in image
 219 det44_plugin_enable_disable                only in image
 220 det44_plugin_enable_disable_reply          only in image
 221 det44_reverse                              only in image
 222 det44_reverse_reply                        only in image
 223 det44_session_details                      only in image
 224 det44_session_dump                         only in image
 225 det44_set_timeouts                         only in image
 226 det44_set_timeouts_reply                   only in image
 227 flow_add                                   only in image
 228 flow_add_reply                             only in image
 229 flow_del                                   only in image
 230 flow_del_reply                             only in image
 231 flow_disable                               only in image
 232 flow_disable_reply                         only in image
 233 flow_enable                                only in image
 234 flow_enable_reply                          only in image
 235 geneve_add_del_tunnel2                     only in image
 236 geneve_add_del_tunnel2_reply               only in image
 237 gtpu_add_del_tunnel                        definition changed
 238 gtpu_tunnel_details                        definition changed
 239 gtpu_tunnel_update_tteid                   only in image
 240 gtpu_tunnel_update_tteid_reply             only in image
 241 ikev2_child_sa_details                     only in image
 242 ikev2_child_sa_dump                        only in image
 243 ikev2_nonce_get                            only in image
 244 ikev2_nonce_get_reply                      only in image
 245 ikev2_profile_details                      only in image
 246 ikev2_profile_dump                         only in image
 247 ikev2_profile_set_ts                       definition changed
 248 ikev2_sa_details                           only in image
 249 ikev2_sa_dump                              only in image
 250 ikev2_set_esp_transforms                   definition changed
 251 ikev2_set_ike_transforms                   definition changed
 252 ikev2_set_responder                        definition changed
 253 ikev2_traffic_selector_details             only in image
 254 ikev2_traffic_selector_dump                only in image
 255 ipsec_itf_create                           only in image
 256 ipsec_itf_create_reply                     only in image
 257 ipsec_itf_delete                           only in image
 258 ipsec_itf_delete_reply                     only in image
 259 ipsec_itf_details                          only in image
 260 ipsec_itf_dump                             only in image
 261 ipsec_set_async_mode                       only in image
 262 ipsec_set_async_mode_reply                 only in image
 263 map_domains_get                            only in image
 264 map_domains_get_reply                      only in image
 265 nat44_add_del_static_mapping_v2            only in image
 266 nat44_add_del_static_mapping_v2_reply      only in image
 267 nat_show_config_2                          only in image
 268 nat_show_config_2_reply                    only in image
 269 nsim_configure2                            only in image
 270 nsim_configure2_reply                      only in image
 271 pg_interface_enable_disable_coalesce       only in image
 272 pg_interface_enable_disable_coalesce_reply only in image
 273 sr_policies_with_sl_index_details          only in image
 274 sr_policies_with_sl_index_dump             only in image
 275 sw_bond_interface_details                  only in image
 276 sw_bond_interface_dump                     only in image
 277 sw_member_interface_details                only in image
 278 sw_member_interface_dump                   only in image
 279 trace_details                              only in image
 280 trace_dump                                 only in image
 281 trace_dump_reply                           only in image
 282 virtio_pci_create_v2                       only in image
 283 virtio_pci_create_v2_reply                 only in image
 284 wireguard_interface_create                 only in image
 285 wireguard_interface_create_reply           only in image
 286 wireguard_interface_delete                 only in image
 287 wireguard_interface_delete_reply           only in image
 288 wireguard_interface_details                only in image
 289 wireguard_interface_dump                   only in image
 290 wireguard_peer_add                         only in image
 291 wireguard_peer_add_reply                   only in image
 292 wireguard_peer_remove                      only in image
 293 wireguard_peer_remove_reply                only in image
 294 wireguard_peers_details                    only in image
 295 wireguard_peers_dump                       only in image
 296 ========================================== ==================
 297
 298 Found 123 api message signature differences
 299
 300 Newly deprecated API messages
 301 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 302
 303 These messages are still there in the API, but can and probably will
 304 disappear in the next release.
 305
 306 -  bond_create
 307 -  bond_detach_slave
 308 -  bond_detach_slave_reply
 309 -  bond_enslave
 310 -  cop_interface_enable_disable
 311 -  cop_interface_enable_disable_reply
 312 -  cop_whitelist_enable_disable
 313 -  cop_whitelist_enable_disable_reply
 314 -  geneve_add_del_tunnel
 315 -  ipsec_tunnel_if_add_del
 316 -  ipsec_tunnel_if_set_sa
 317 -  ipsec_tunnel_if_set_sa_reply
 318 -  map_domain_dump
 319 -  nat_det_add_del_map
 320 -  nat_det_add_del_map_reply
 321 -  nat_det_close_session_in
 322 -  nat_det_close_session_in_reply
 323 -  nat_det_close_session_out
 324 -  nat_det_close_session_out_reply
 325 -  nat_det_forward
 326 -  nat_det_forward_reply
 327 -  nat_det_map_details
 328 -  nat_det_map_dump
 329 -  nat_det_reverse
 330 -  nat_det_reverse_reply
 331 -  nat_det_session_details
 332 -  nat_det_session_dump
 333 -  nat_show_config
 334 -  nsim_configure
 335 -  nsim_configure_reply
 336 -  sw_interface_bond_dump
 337 -  sw_interface_slave_dump
 338 -  virtio_pci_create
 339 -  virtio_pci_create_reply
 340
 341 In-progress API messages
 342 ~~~~~~~~~~~~~~~~~~~~~~~~
 343
 344 These messages are provided for testing and experimentation only. They
 345 are *not* subject to any compatibility process, and therefore can
 346 arbitrarily change or disappear at *any* moment. Also they may have less
 347 than satisfactory testing, making them unsuitable for other use than the
 348 technology preview. If you are intending to use these messages in
 349 production projects, please collaborate with the feature maintainer on
 350 their productization.
 351
 352 -  abf_itf_attach_add_del
 353 -  abf_itf_attach_add_del_reply
 354 -  abf_itf_attach_details
 355 -  abf_itf_attach_dump
 356 -  abf_plugin_get_version
 357 -  abf_plugin_get_version_reply
 358 -  abf_policy_add_del
 359 -  abf_policy_add_del_reply
 360 -  abf_policy_details
 361 -  abf_policy_dump
 362 -  adl_allowlist_enable_disable
 363 -  adl_allowlist_enable_disable_reply
 364 -  adl_interface_enable_disable
 365 -  adl_interface_enable_disable_reply
 366 -  af_xdp_create
 367 -  af_xdp_create_reply
 368 -  af_xdp_delete
 369 -  af_xdp_delete_reply
 370 -  cnat_add_del_snat_prefix
 371 -  cnat_add_del_snat_prefix_reply
 372 -  cnat_session_details
 373 -  cnat_session_dump
 374 -  cnat_session_purge
 375 -  cnat_session_purge_reply
 376 -  cnat_set_snat_addresses
 377 -  cnat_set_snat_addresses_reply
 378 -  cnat_translation_del
 379 -  cnat_translation_del_reply
 380 -  cnat_translation_details
 381 -  cnat_translation_dump
 382 -  cnat_translation_update
 383 -  cnat_translation_update_reply
 384 -  crypto_sw_scheduler_set_worker
 385 -  crypto_sw_scheduler_set_worker_reply
 386 -  det44_get_timeouts_reply
 387 -  det44_interface_add_del_feature
 388 -  det44_interface_add_del_feature_reply
 389 -  det44_interface_details
 390 -  det44_interface_dump
 391 -  det44_plugin_enable_disable
 392 -  det44_plugin_enable_disable_reply
 393 -  det44_set_timeouts
 394 -  det44_set_timeouts_reply
 395 -  flow_add
 396 -  flow_add_reply
 397 -  flow_del
 398 -  flow_del_reply
 399 -  flow_disable
 400 -  flow_disable_reply
 401 -  flow_enable
 402 -  flow_enable_reply
 403 -  gbp_bridge_domain_add
 404 -  gbp_bridge_domain_add_reply
 405 -  gbp_bridge_domain_del
 406 -  gbp_bridge_domain_del_reply
 407 -  gbp_bridge_domain_details
 408 -  gbp_bridge_domain_dump
 409 -  gbp_bridge_domain_dump_reply
 410 -  gbp_contract_add_del
 411 -  gbp_contract_add_del_reply
 412 -  gbp_contract_details
 413 -  gbp_contract_dump
 414 -  gbp_endpoint_add
 415 -  gbp_endpoint_add_reply
 416 -  gbp_endpoint_del
 417 -  gbp_endpoint_del_reply
 418 -  gbp_endpoint_details
 419 -  gbp_endpoint_dump
 420 -  gbp_endpoint_group_add
 421 -  gbp_endpoint_group_add_reply
 422 -  gbp_endpoint_group_del
 423 -  gbp_endpoint_group_del_reply
 424 -  gbp_endpoint_group_details
 425 -  gbp_endpoint_group_dump
 426 -  gbp_ext_itf_add_del
 427 -  gbp_ext_itf_add_del_reply
 428 -  gbp_ext_itf_details
 429 -  gbp_ext_itf_dump
 430 -  gbp_recirc_add_del
 431 -  gbp_recirc_add_del_reply
 432 -  gbp_recirc_details
 433 -  gbp_recirc_dump
 434 -  gbp_route_domain_add
 435 -  gbp_route_domain_add_reply
 436 -  gbp_route_domain_del
 437 -  gbp_route_domain_del_reply
 438 -  gbp_route_domain_details
 439 -  gbp_route_domain_dump
 440 -  gbp_route_domain_dump_reply
 441 -  gbp_subnet_add_del
 442 -  gbp_subnet_add_del_reply
 443 -  gbp_subnet_details
 444 -  gbp_subnet_dump
 445 -  gbp_vxlan_tunnel_add
 446 -  gbp_vxlan_tunnel_add_reply
 447 -  gbp_vxlan_tunnel_del
 448 -  gbp_vxlan_tunnel_del_reply
 449 -  gbp_vxlan_tunnel_details
 450 -  gbp_vxlan_tunnel_dump
 451 -  ikev2_child_sa_details
 452 -  ikev2_child_sa_dump
 453 -  ikev2_initiate_del_child_sa
 454 -  ikev2_initiate_del_child_sa_reply
 455 -  ikev2_initiate_del_ike_sa
 456 -  ikev2_initiate_del_ike_sa_reply
 457 -  ikev2_initiate_rekey_child_sa
 458 -  ikev2_initiate_rekey_child_sa_reply
 459 -  ikev2_initiate_sa_init
 460 -  ikev2_initiate_sa_init_reply
 461 -  ikev2_nonce_get
 462 -  ikev2_nonce_get_reply
 463 -  ikev2_profile_add_del
 464 -  ikev2_profile_add_del_reply
 465 -  ikev2_profile_details
 466 -  ikev2_profile_dump
 467 -  ikev2_profile_set_auth
 468 -  ikev2_profile_set_auth_reply
 469 -  ikev2_profile_set_id
 470 -  ikev2_profile_set_id_reply
 471 -  ikev2_profile_set_ipsec_udp_port
 472 -  ikev2_profile_set_ipsec_udp_port_reply
 473 -  ikev2_profile_set_liveness
 474 -  ikev2_profile_set_liveness_reply
 475 -  ikev2_profile_set_ts
 476 -  ikev2_profile_set_ts_reply
 477 -  ikev2_profile_set_udp_encap
 478 -  ikev2_profile_set_udp_encap_reply
 479 -  ikev2_sa_details
 480 -  ikev2_sa_dump
 481 -  ikev2_set_esp_transforms
 482 -  ikev2_set_esp_transforms_reply
 483 -  ikev2_set_ike_transforms
 484 -  ikev2_set_ike_transforms_reply
 485 -  ikev2_set_local_key
 486 -  ikev2_set_local_key_reply
 487 -  ikev2_set_responder
 488 -  ikev2_set_responder_reply
 489 -  ikev2_set_sa_lifetime
 490 -  ikev2_set_sa_lifetime_reply
 491 -  ikev2_set_tunnel_interface
 492 -  ikev2_set_tunnel_interface_reply
 493 -  ikev2_traffic_selector_details
 494 -  ikev2_traffic_selector_dump
 495 -  l2_emulation
 496 -  l2_emulation_reply
 497 -  mdata_enable_disable
 498 -  mdata_enable_disable_reply
 499 -  nat44_add_del_static_mapping_v2
 500 -  nat44_add_del_static_mapping_v2_reply
 501 -  oddbuf_enable_disable
 502 -  oddbuf_enable_disable_reply
 503 -  pg_interface_enable_disable_coalesce
 504 -  pg_interface_enable_disable_coalesce_reply
 505 -  sample_macswap_enable_disable
 506 -  sample_macswap_enable_disable_reply
 507 -  sr_policies_with_sl_index_details
 508 -  sr_policies_with_sl_index_dump
 509 -  sw_interface_set_vxlan_gbp_bypass
 510 -  sw_interface_set_vxlan_gbp_bypass_reply
 511 -  trace_details
 512 -  trace_dump
 513 -  trace_dump_reply
 514 -  vxlan_gbp_tunnel_add_del
 515 -  vxlan_gbp_tunnel_add_del_reply
 516 -  vxlan_gbp_tunnel_details
 517 -  vxlan_gbp_tunnel_dump
 518 -  wireguard_interface_create
 519 -  wireguard_interface_create_reply
 520 -  wireguard_interface_delete
 521 -  wireguard_interface_delete_reply
 522 -  wireguard_interface_details
 523 -  wireguard_interface_dump
 524 -  wireguard_peer_add
 525 -  wireguard_peer_add_reply
 526 -  wireguard_peer_remove
 527 -  wireguard_peer_remove_reply
 528 -  wireguard_peers_details
 529 -  wireguard_peers_dump
 530
 531 Patches that changed API definitions
 532 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 533
 534 ``src/vpp/api/vpe.api``
 535
 536 * `d0236f725 <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=d0236f725>`_ flow: add vnet/flow formal API
 537
 538 ``src/vnet/crypto/crypto.api``
 539
 540 * `4035daffd <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=4035daffd>`_ crypto: Crypto set handler API to support set all as CLI
 541 * `0c936b147 <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=0c936b147>`_ crypto: Add async crypto APIs
 542
 543 ``src/vnet/cop/cop.api``
 544
 545 * `00f21fb2f <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=00f21fb2f>`_ api: clean up use of deprecated flag
 546 * `ac0326fc5 <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=ac0326fc5>`_ adl: move allow/deny list function to plugin
 547
 548 ``src/vnet/lisp-gpe/lisp_gpe.api``
 549
 550 * `4ab5190eb <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=4ab5190eb>`_ lisp: API cleanup
 551
 552 ``src/vnet/vxlan-gbp/vxlan_gbp.api``
 553
 554 * `f72b1aff7 <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=f72b1aff7>`_ vxlan-gbp: Mark APIs as in-progress
 555
 556 ``src/vnet/flow/flow_types.api``
 557
 558 * `34bfa50b6 <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=34bfa50b6>`_ flow: code refactor
 559 * `d0236f725 <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=d0236f725>`_ flow: add vnet/flow formal API
 560
 561 ``src/vnet/flow/flow.api``
 562
 563 * `d0236f725 <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=d0236f725>`_ flow: add vnet/flow formal API
 564
 565 ``src/vnet/srv6/sr.api``
 566
 567 * `30fa97dc6 <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=30fa97dc6>`_ sr: new messages created to return sl index for segment lists in a sr policy
 568
 569 ``src/vnet/pg/pg.api``
 570
 571 * `f382b06fe <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=f382b06fe>`_ gso: packet coalesce library
 572 * `0cf528233 <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=0cf528233>`_ gso: fix the udp checksum in test
 573
 574 ``src/vnet/geneve/geneve.api``
 575
 576 * `00f21fb2f <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=00f21fb2f>`_ api: clean up use of deprecated flag
 577 * `7fc88cf3a <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=7fc88cf3a>`_ geneve: support geneve interface acting as a bvi
 578
 579 ``src/vnet/lisp-cp/one.api``
 580
 581 * `4ab5190eb <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=4ab5190eb>`_ lisp: API cleanup
 582
 583 ``src/vnet/lisp-cp/lisp.api``
 584
 585 * `4ab5190eb <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=4ab5190eb>`_ lisp: API cleanup
 586
 587 ``src/vnet/devices/tap/tapv2.api``
 588
 589 * `50bd16559 <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=50bd16559>`_ tap: add virtio 1.1 API flag
 590
 591 ``src/vnet/devices/virtio/vhost_user.api``
 592
 593 * `a0e8d9669 <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=a0e8d9669>`_ virtio: add vhost sw_if_index filter for sw_interface_vhost_user_dump
 594
 595 ``src/vnet/devices/virtio/virtio.api``
 596
 597 * `00f21fb2f <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=00f21fb2f>`_ api: clean up use of deprecated flag
 598 * `518251bc8 <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=518251bc8>`_ virtio: add virtio 1.1 api flags
 599
 600 ``src/vnet/ipsec/ipsec.api``
 601
 602 * `00f21fb2f <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=00f21fb2f>`_ api: clean up use of deprecated flag
 603 * `2e84d6655 <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=2e84d6655>`_ ipsec: add ipsec set async mode api
 604 * `e6df80de4 <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=e6df80de4>`_ ipsec: Deprecate old interface API
 605 * `dd4ccf262 <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=dd4ccf262>`_ ipsec: Dedicated IPSec interface type
 606
 607 ``src/vnet/bonding/bond.api``
 608
 609 * `ea7178631 <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=ea7178631>`_ bonding: add bond_create2 API to include gso option
 610 * `4c4223edf <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=4c4223edf>`_ bonding lacp: replace slave string with member
 611
 612 ``src/vnet/ip/ip_types.api``
 613
 614 * `d0236f725 <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=d0236f725>`_ flow: add vnet/flow formal API
 615
 616 ``src/plugins/wireguard/wireguard.api``
 617
 618 * `edca1325c <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=edca1325c>`_ wireguard: initial implementation of wireguard protocol
 619
 620 ``src/plugins/map/map.api``
 621
 622 * `00f21fb2f <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=00f21fb2f>`_ api: clean up use of deprecated flag
 623 * `ac0326fc5 <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=ac0326fc5>`_ adl: move allow/deny list function to plugin
 624 * `f5db3711b <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=f5db3711b>`_ api: add new stream message convention
 625
 626 ``src/plugins/lacp/lacp.api``
 627
 628 * `4c4223edf <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=4c4223edf>`_ bonding lacp: replace slave string with member
 629
 630 ``src/plugins/l2e/l2e.api``
 631
 632 * `f733e7ade <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=f733e7ade>`_ l2e: mark API as in-progress
 633
 634 ``src/plugins/ikev2/ikev2.api``
 635
 636 * `a340fe1ac <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=a340fe1ac>`_ ikev2: add SA dump API
 637 * `459d17bb7 <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=459d17bb7>`_ ikev2: refactor and test profile dump API
 638 * `ac46e3b1d <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=ac46e3b1d>`_ ikev2: API downgrade due to lack of ikev2 tests
 639 * `6a9bd8188 <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=6a9bd8188>`_ ikev2: add profile dump API
 640
 641 ``src/plugins/ikev2/ikev2_types.api``
 642
 643 * `a340fe1ac <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=a340fe1ac>`_ ikev2: add SA dump API
 644 * `459d17bb7 <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=459d17bb7>`_ ikev2: refactor and test profile dump API
 645 * `6a9bd8188 <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=6a9bd8188>`_ ikev2: add profile dump API
 646
 647 ``src/plugins/tracedump/tracedump.api``
 648
 649 * `65b65a469 <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=65b65a469>`_ misc: add tracedump API plugin
 650
 651 ``src/plugins/gtpu/gtpu.api``
 652
 653 * `9ebbb5c41 <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=9ebbb5c41>`_ gtpu: support separate rx-decap and encap-tx teid values
 654
 655 ``src/plugins/gbp/gbp.api``
 656
 657 * `d2f8fb9c7 <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=d2f8fb9c7>`_ gbp: mark APIs as in-progress
 658
 659 ``src/plugins/acl/acl.api``
 660
 661 * `24ee40a5c <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=24ee40a5c>`_ acl: correct acl vat help message
 662
 663 ``src/plugins/nat/dslite/dslite.api``
 664
 665 * `603e75465 <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=603e75465>`_ nat: move deterministic nat to det44 sub feature
 666
 667 ``src/plugins/nat/det44/det44.api``
 668
 669 * `00f21fb2f <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=00f21fb2f>`_ api: clean up use of deprecated flag
 670 * `603e75465 <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=603e75465>`_ nat: move deterministic nat to det44 sub feature
 671
 672 ``src/plugins/nat/nat_types.api``
 673
 674 * `96068d6b9 <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=96068d6b9>`_ nat: nat66 to plugin
 675
 676 ``src/plugins/nat/nat.api``
 677
 678 * `6484f4b9c <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=6484f4b9c>`_ nat: twice-nat static mapping pool address
 679 * `edc816355 <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=edc816355>`_ nat: fix type in api message
 680 * `603e75465 <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=603e75465>`_ nat: move deterministic nat to det44 sub feature
 681 * `96068d6b9 <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=96068d6b9>`_ nat: nat66 to plugin
 682
 683 ``src/plugins/nat/nat66/nat66.api``
 684
 685 * `96068d6b9 <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=96068d6b9>`_ nat: nat66 to plugin
 686
 687 ``src/plugins/cnat/cnat.api``
 688
 689 * `29f3c7d2e <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=29f3c7d2e>`_ cnat: Destination based NAT
 690
 691 ``src/plugins/abf/abf.api``
 692
 693 * `df494dafa <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=df494dafa>`_ abf: mark API as in-progress
 694
 695 ``src/plugins/adl/adl.api``
 696
 697 * `ac0326fc5 <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=ac0326fc5>`_ adl: move allow/deny list function to plugin
 698
 699 ``src/plugins/nsim/nsim.api``
 700
 701 * `00f21fb2f <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=00f21fb2f>`_ api: clean up use of deprecated flag
 702 * `e6c3e8f0e <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=e6c3e8f0e>`_ nsim: basic reorder support
 703
 704 ``src/plugins/crypto_sw_scheduler/crypto_sw_scheduler.api``
 705
 706 * `0c936b147 <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=0c936b147>`_ crypto: Add async crypto APIs
 707
 708 ``src/plugins/dhcp/dhcp.api``
 709
 710 * `bad679291 <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=bad679291>`_ api: register endian handlers for reply messages
 711
 712 ``src/plugins/af_xdp/af_xdp.api``
 713
 714 * `4a76d6f6d <https://gerrit.fd.io/r/gitweb?p=vpp.git;a=commit;h=4a76d6f6d>`_ af_xdp: AF_XDP input plugin