doc: releases: add release note for OpenThread update

ArekBalysNordic · kartben · commit e93fdca1e4a8 · 2025-04-23T17:54:58.000+02:00
Add an entry to the release notes and migration guide regarding
moving OpenThread-related Kconfig options from
subsys/net/l2/openthred/Kconfig to modules/openthread/Kconfig.

Signed-off-by: Arkadiusz Balys &lt;arkadiusz.balys@nordicsemi.no&gt;
diff --git a/doc/releases/migration-guide-4.2.rst b/doc/releases/migration-guide-4.2.rst
@@ -300,6 +300,10 @@ Networking
   the server commands, enable :kconfig:option:`NET_ZPERF_SERVER`. If server support
   is not needed, :kconfig:option:`ZVFS_POLL_MAX` can possibly be reduced.
 
+* The OpenThread-related Kconfig options from ``subsys/net/l2/openthread/Kconfig`` have been moved to
+  ``modules/openthread/Kconfig``. All the Kconfig options remain the same. You can still use them in the
+  same way as before, but to modify them, use the new path in the menuconfig or guiconfig.
+
 SPI
 ===
 
diff --git a/doc/releases/release-notes-4.2.rst b/doc/releases/release-notes-4.2.rst
@@ -167,6 +167,10 @@ New APIs and options
 
     * :kconfig:option:`CONFIG_NET_SOCKETS_INET_RAW`
 
+  * OpenThread
+
+    * Moved OpenThread-related Kconfig options from ``subsys/net/l2/openthread/Kconfig`` to ``modules/openthread/Kconfig``.
+
 * Sensor
 
   * :c:func:`sensor_value_to_deci`
