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doc: release-notes: Add 4.2.0 release notes for networking

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Add 4.2.0 release notes for networking and move the PM section which
somehow ended up inside Networking.

Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
This commit is contained in:
Robert Lubos 2025-07-09 16:26:43 +02:00 committed by Daniel DeGrasse
parent 066226edd6
commit 2c097a4c00
1 changed files with 64 additions and 20 deletions
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84
doc/releases/release-notes-4.2.rst
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@ -253,33 +253,41 @@ New APIs and options
* Networking:
* CoAP
* :c:macro:`COAPS_SERVICE_DEFINE`
* DHCPv4
* :kconfig:option:`CONFIG_NET_DHCPV4_INIT_REBOOT`
* DNS
* :c:func:`dns_resolve_service`
* :c:func:`dns_resolve_reconfigure_with_interfaces`
* HTTP
* :kconfig:option:`CONFIG_HTTP_SERVER_COMPRESSION`
* IPv4
* :kconfig:option:`CONFIG_NET_IPV4_MTU`
* LwM2M
* :kconfig:option:`CONFIG_LWM2M_SERVER_BOOTSTRAP_ON_FAIL`
* Implemented Greater Than, Less Than and Step observe attributes handling
(see :kconfig:option:`CONFIG_LWM2M_MAX_NOTIFIED_NUMERICAL_RES_TRACKED`).
* Misc
* :c:func:`net_if_oper_state_change_time`
* MQTT
* :kconfig:option:`CONFIG_MQTT_VERSION_5_0`
* Wi-Fi
* :kconfig:option:`CONFIG_WIFI_USAGE_MODE`
* Added a new section to the Wi-Fi Management documentation (``doc/connectivity/networking/api/wifi.rst``) with step-by-step instructions for generating test certificates for Wi-Fi using FreeRADIUS scripts. This helps users reproduce the process for their own test environments.
* Changed the hostap IPC mechanism from socketpair to k_fifo. Depending on the enabled Wi-Fi configuration options, this can save up to 6-8 kB memory when using native Wi-Fi stack.
* Power management
* :kconfig:option:`CONFIG_PM_DEVICE_RUNTIME_USE_SYSTEM_WQ`
* :kconfig:option:`CONFIG_PM_DEVICE_RUNTIME_USE_DEDICATED_WQ`
* :kconfig:option:`CONFIG_PM_DEVICE_DRIVER_NEEDS_DEDICATED_WQ`
* :kconfig:option:`CONFIG_PM_DEVICE_RUNTIME_DEDICATED_WQ_STACK_SIZE`
* :kconfig:option:`CONFIG_PM_DEVICE_RUNTIME_DEDICATED_WQ_PRIO`
* :kconfig:option:`CONFIG_PM_DEVICE_RUNTIME_DEDICATED_WQ_INIT_PRIO`
* :kconfig:option:`CONFIG_PM_DEVICE_RUNTIME_ASYNC`
* Sockets
* :kconfig:option:`CONFIG_NET_SOCKETS_INET_RAW`
* :c:member:`mqtt_transport.if_name`
* OpenThread
@ -290,10 +298,46 @@ New APIs and options
* :kconfig:option:`CONFIG_OPENTHREAD_SYS_INIT`
* :kconfig:option:`CONFIG_OPENTHREAD_SYS_INIT_PRIORITY`
* SNTP
* :c:func:`sntp_init_async`
* :c:func:`sntp_send_async`
* :c:func:`sntp_read_async`
* :c:func:`sntp_close_async`
* Sockets
* :kconfig:option:`CONFIG_NET_SOCKETS_INET_RAW`
* :c:func:`socket_offload_dns_enable`
* Added a new documentation page for :ref:`socket_service_interface` library.
* New socket options:
* :c:macro:`IP_MULTICAST_LOOP`
* :c:macro:`IPV6_MULTICAST_LOOP`
* :c:macro:`TLS_CERT_VERIFY_RESULT`
* :c:macro:`TLS_CERT_VERIFY_RESULT`
* Wi-Fi
* :kconfig:option:`CONFIG_WIFI_USAGE_MODE`
* Added a new section to the Wi-Fi Management documentation (``doc/connectivity/networking/api/wifi.rst``) with step-by-step instructions for generating test certificates for Wi-Fi using FreeRADIUS scripts. This helps users reproduce the process for their own test environments.
* Changed the hostap IPC mechanism from socketpair to k_fifo. Depending on the enabled Wi-Fi configuration options, this can save up to 6-8 kB memory when using native Wi-Fi stack.
* zperf
* :kconfig:option:`CONFIG_ZPERF_SESSION_PER_THREAD`
* :c:member:`zperf_upload_params.data_loader`
* :kconfig:option:`CONFIG_NET_ZPERF_SERVER`
* Power management
* :kconfig:option:`CONFIG_PM_DEVICE_RUNTIME_USE_SYSTEM_WQ`
* :kconfig:option:`CONFIG_PM_DEVICE_RUNTIME_USE_DEDICATED_WQ`
* :kconfig:option:`CONFIG_PM_DEVICE_DRIVER_NEEDS_DEDICATED_WQ`
* :kconfig:option:`CONFIG_PM_DEVICE_RUNTIME_DEDICATED_WQ_STACK_SIZE`
* :kconfig:option:`CONFIG_PM_DEVICE_RUNTIME_DEDICATED_WQ_PRIO`
* :kconfig:option:`CONFIG_PM_DEVICE_RUNTIME_DEDICATED_WQ_INIT_PRIO`
* :kconfig:option:`CONFIG_PM_DEVICE_RUNTIME_ASYNC`
* Sensor