doc: releases: Restore the wrongly removed entry

doc/releases/migration-guide-4.2.rst

@@ -41,6 +41,9 @@ Boards
 * The config option :kconfig:option:`CONFIG_NATIVE_POSIX_SLOWDOWN_TO_REAL_TIME` has been deprecated
   in favor of :kconfig:option:`CONFIG_NATIVE_SIM_SLOWDOWN_TO_REAL_TIME`.
 
+* The DT binding :dtcompatible:`zephyr,native-posix-cpu` has been deprecated in favor of
+  :dtcompatible:`zephyr,native-sim-cpu`.
+
 * Zephyr now supports version 1.11.1 of the :zephyr:board:`neorv32`.
 
 * ``arduino_uno_r4_minima``, ``arduino_uno_r4_wifi``, and ``mikroe_clicker_ra4m1`` have migrated to
@@ -93,6 +96,10 @@ Ethernet
 * Removed Kconfig option ``ETH_STM32_HAL_MII`` (:github:`86074`).
   PHY interface type is now selected via the ``phy-connection-type`` property in the device tree.
 
+* ``ethernet_native_posix`` has been renamed ``ethernet_native_tap``, and with it its
+  kconfig options: :kconfig:option:`CONFIG_ETH_NATIVE_POSIX` and its related options have been
+  deprecated in favor of :kconfig:option:`CONFIG_ETH_NATIVE_TAP` (:github:`86578`).
+
 GPIO
 ====
 
@@ -102,9 +109,42 @@ GPIO
   now left as a placeholder and mapper.
   The labels have also been changed along, so no changes are necessary for regular use.
 
+Serial
+=======
+
+* ``uart_native_posix`` has been renamed ``uart_native_pty``, and with it its
+  kconfig options and DT binding. :dtcompatible:`zephyr,native-posix-uart`  has been deprecated
+  in favor of :dtcompatible:`zephyr,native-pty-uart`.
+  :kconfig:option:`CONFIG_UART_NATIVE_POSIX` and its related options with
+  :kconfig:option:`CONFIG_UART_NATIVE_PTY`.
+  The choice :kconfig:option:`CONFIG_NATIVE_UART_0` has been replaced with
+  :kconfig:option:`CONFIG_UART_NATIVE_PTY_0`, but now, it is also possible to select if a UART is
+  connected to the process stdin/out instead of a PTY at runtime with the command line option
+  ``--<uart_name>_stdinout``.
+  :kconfig:option:`CONFIG_NATIVE_UART_AUTOATTACH_DEFAULT_CMD` has been replaced with
+  :kconfig:option:`CONFIG_UART_NATIVE_PTY_AUTOATTACH_DEFAULT_CMD`.
+  :kconfig:option:`CONFIG_UART_NATIVE_WAIT_PTS_READY_ENABLE` has been deprecated. The functionality
+  it enabled is now always enabled as there is no drawbacks from it.
+  :kconfig:option:`CONFIG_UART_NATIVE_POSIX_PORT_1_ENABLE` has been deprecated. This option does
+  nothing now. Instead users should instantiate as many :dtcompatible:`zephyr,native-pty-uart` nodes
+  as native PTY UART instances they want. (:github:`86739`)
+
+Timer
+=====
+
+* ``native_posix_timer`` has been renamed ``native_sim_timer``, and so its kconfig option
+  :kconfig:option:`CONFIG_NATIVE_POSIX_TIMER` has been deprecated in favor of
+  :kconfig:option:`CONFIG_NATIVE_SIM_TIMER`, (:github:`86612`).
+
 Bluetooth
 *********
 
+Bluetooth Audio
+===============
+
+* ``CONFIG_BT_CSIP_SET_MEMBER_NOTIFIABLE`` has been renamed to
+  :kconfig:option:`CONFIG_BT_CSIP_SET_MEMBER_SIRK_NOTIFIABLE``. (:github:`86763``)
+
 Bluetooth Host
 ==============