api: increment ODP API version to 1.46.0

Increment API version number to reflect the following changes:

Backward incompatible:
- crypto: change the default crypto op type to ODP_CRYPTO_OP_TYPE_BASIC
- crypto: deprecate crypto op type ODP_CRYPTO_OP_TYPE_LEGACY
- pktio: modify certain details of IP and TCP LSO, specify missing
  details, add restrictions, and clarify the API in general
- pktio: deprecate ODP_PACKET_TX_COMPL_ALL define
- pktio: deprecate odp_pktio_capability_t.tx_compl.mode_all field
- pktio: deprecate odp_pktout_config_opt_t.bit.tx_compl_ena field
- timer: deprecate odp_timer_pool_start() function

Backward compatible:
- event: clarify odp_event_free() documentation
- init: add printf format check to odp_override_log() and odp_log_func_t
  declarations
- init: add odp_log_fn_get() function
- init: add odp_abort_fn_get() function
- pktio: add a new custom LSO operation ODP_LSO_WRITE_BITS
- pktio: specify that all segments, except the last one, have the maximum
  payload length with the custom LSO protocol (ODP_LSO_PROTO_CUSTOM)

Remove deprecated APIs:
- timer: remove deprecated odp_timeout_fresh() function
- timer: remove deprecated odp_timer_set_t type

Helper library 1.7.0:

Backward incompatible changes:
- linux: deprecate odph_linux_pthread_create() and
  odph_linux_pthread_join() functions
- linux: deprecate odph_linux_process_fork(), odph_linux_process_fork_n(),
  and odph_linux_process_wait_n() functions

Backward compatible:
- api: explicitly state that ODP must be initialized before calling helper
  functions and document exceptions to this rule individually
- debug: improve debug macro documentation

Signed-off-by: Matias Elo <[email protected]>
Reviewed-by: Petri Savolainen <[email protected]>

CHANGELOG

@@ -1,3 +1,97 @@
+== OpenDataPlane (1.46.0.0)
+
+=== Backward incompatible API changes
+==== Crypto
+* Change the default crypto op type written by `odp_crypto_session_param_init()`
+to `ODP_CRYPTO_OP_TYPE_BASIC`.
+* Deprecate old default crypto op type `ODP_CRYPTO_OP_TYPE_LEGACY`.
+
+==== Packet IO
+* Modify certain details of IP and TCP Large Send Offload (LSO), specify missing
+details, add restrictions, and clarify the API in general.
+* Deprecate `ODP_PACKET_TX_COMPL_ALL` define. Use `ODP_PACKET_TX_COMPL_EVENT`
+instead.
+* Deprecate `odp_pktio_capability_t.tx_compl.mode_all` field. Use `mode_event`
+instead.
+* Deprecate `odp_pktout_config_opt_t.bit.tx_compl_ena` field. Use
+`odp_pktio_config_t.mode_event` instead.
+
+==== Timer
+* Deprecate `odp_timer_pool_start()` function. Use
+`odp_timer_pool_start_multi()` instead.
+
+=== Backward compatible API changes
+==== Event
+* Clarify `odp_event_free()` documentation by stating that it frees also the
+packets stored inside packet vectors.
+
+==== Init
+* Add printf format check to `odp_override_log()` and `odp_log_func_t`
+declarations.
+* Add `odp_log_fn_get()` function, which returns the current log function.
+* Add `odp_abort_fn_get()` function, which returns the abort function.
+
+==== Packet IO
+* Add a new custom LSO operation (`ODP_LSO_WRITE_BITS`) for setting and clearing
+selected bits in first/middle/last segment when segmentation occurs.
+* Specify that all segments, except the last one, have the maximum payload
+length with the custom LSO protocol (`ODP_LSO_PROTO_CUSTOM`).
+
+=== Remove deprecated APIs
+==== Timer
+* Remove deprecated `odp_timeout_fresh()` function.
+* Remove deprecated `odp_timer_set_t` type.
+
+=== Helper (1.7.0)
+
+==== Backward incompatible changes
+* Deprecate `odph_linux_pthread_create()` and `odph_linux_pthread_join()`
+functions which have been replaced by generic `odph_thread_create()` and
+`odph_thread_join()` functions.
+* Deprecate `odph_linux_process_fork()`, `odph_linux_process_fork_n()`,
+and `odph_linux_process_wait_n()` functions which have been replaced by
+generic `odph_thread_create()` and `odph_thread_join()` functions.
+
+==== Backward compatible API changes
+* Explicitly state that ODP must be initialized before calling helper functions
+and document exceptions to this rule individually.
+* Improve debug macro documentation.
+
+=== Implementation
+* Remove scalable scheduler implementation.
+* Remove `system:cpu_id_static` config file option.
+* Add support for DPDK v23.11 packet IO.
+
+=== Example Applications
+* Remove `odp_l2fwd_simple` application.
+
+=== Performance Tests
+==== crypto
+* Use the basic crypto operation type instead of now deprecated legacy operation
+type.
+* Remove explicit encrypt in-place operation option (`-n`).
+
+==== l2fwd_perf
+* New minimal performance optimized L2 forwarding benchmark application. Aim is
+to keep the tester as simple as possible in order to provide a stable
+benchmarking utility with comparable results across releases.
+
+==== ml_perf
+* New machine learning (ML) performance test application. The application
+measures nanoseconds used for various ML operations, such as creating and
+destroying a model, loading and unloading a model, and inferencing.
+
+==== packet_gen
+* Add new option (`-X`) for L4 checksum offloading.
+* Add new option (`-T`) for transmitting packets with LSO.
+
+==== queue_perf
+* Add possibility to export test results into a .csv file by using
+`--test-common-export` option or `TEST_COMMON_EXPORT` environment variable.
+* Add new option (`-p`) for using private queues per worker.
+* Add pair test mode (`-m 1`) where events are moved between queue pairs
+connecting two or more workers.
+
 == OpenDataPlane (1.45.1.0)
 
 === Backward compatible API changes

configure.ac

@@ -3,8 +3,8 @@ AC_PREREQ([2.5])
 # ODP API version
 ##########################################################################
 m4_define([odp_version_generation], [1])
-m4_define([odp_version_major],     [45])
-m4_define([odp_version_minor],      [1])
+m4_define([odp_version_major],     [46])
+m4_define([odp_version_minor],      [0])
 m4_define([odp_version_patch],      [0])
 
 m4_define([odp_version_api],
@@ -27,7 +27,7 @@ AC_SUBST(ODP_VERSION_API)
 # Helper library version
 ##########################################################################
 m4_define([odph_version_generation], [1])
-m4_define([odph_version_major], [6])
+m4_define([odph_version_major], [7])
 m4_define([odph_version_minor], [0])
 
 m4_define([odph_version],