Merge branch 'feat/update_ot_jan2026_v5.4' into 'release/v5.4'

feat(openthread): update OT to 9b887f6bd (v5.4)

See merge request espressif/esp-idf!46760

components/openthread/private_include/openthread-core-esp32x-ftd-config.h

@@ -899,7 +899,7 @@
 #endif
 
 /**
- * @OPENTHREAD_CONFIG_DELAY_AWARE_QUEUE_MANAGEMENT_MARK_ECN_INTERVAL
+ * @def OPENTHREAD_CONFIG_DELAY_AWARE_QUEUE_MANAGEMENT_MARK_ECN_INTERVAL
  *
  * Specifies the time-in-queue threshold interval in milliseconds to mark ECN on a message if it is ECN-capable or
  * drop the message if not ECN-capable.
@@ -908,6 +908,15 @@
 #define OPENTHREAD_CONFIG_DELAY_AWARE_QUEUE_MANAGEMENT_MARK_ECN_INTERVAL 1000
 #endif
 
+/**
+ * @def OPENTHREAD_CONFIG_MESHCOP_STEERING_DATA_API_ENABLE
+ *
+ * Define as 1 to enable the MeshCoP Steering Data public APIs (in `openthread/steering_data.h`).
+ */
+#ifndef OPENTHREAD_CONFIG_MESHCOP_STEERING_DATA_API_ENABLE
+#define OPENTHREAD_CONFIG_MESHCOP_STEERING_DATA_API_ENABLE 1
+#endif
+
 #ifndef OPENTHREAD_CONFIG_THREAD_VERSION
 #define OPENTHREAD_CONFIG_THREAD_VERSION OT_THREAD_VERSION_1_4
 #endif

components/openthread/private_include/openthread-core-esp32x-mtd-config.h

@@ -503,3 +503,16 @@
 #ifndef OPENTHREAD_CONFIG_PARENT_SEARCH_RSS_THRESHOLD
 #define OPENTHREAD_CONFIG_PARENT_SEARCH_RSS_THRESHOLD CONFIG_OPENTHREAD_PARENT_SEARCH_RSS_THRESHOLD
 #endif
+
+/**
+ * @def OPENTHREAD_CONFIG_MESHCOP_STEERING_DATA_API_ENABLE
+ *
+ * Define as 1 to enable the MeshCoP Steering Data public APIs (in `openthread/steering_data.h`).
+ */
+#ifndef OPENTHREAD_CONFIG_MESHCOP_STEERING_DATA_API_ENABLE
+#define OPENTHREAD_CONFIG_MESHCOP_STEERING_DATA_API_ENABLE 1
+#endif
+
+#ifndef OPENTHREAD_CONFIG_THREAD_VERSION
+#define OPENTHREAD_CONFIG_THREAD_VERSION OT_THREAD_VERSION_1_4
+#endif

components/openthread/sbom_openthread.yml

@@ -5,4 +5,4 @@ supplier: 'Organization: Espressif Systems (Shanghai) CO LTD'
 originator: 'Organization: Google LLC'
 description: OpenThread released by Google is an open-source implementation of the Thread networking
 url: https://github.com/espressif/openthread
-hash: a12ff0d0f54fd41954b45047fcdd08f302731c5f
+hash: b1a37932b1830518f6fa6c92dfb4123a01ac3052

components/openthread/src/esp_openthread_netif_glue.c

@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2021-2025 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2021-2026 Espressif Systems (Shanghai) CO LTD
  *
  * SPDX-License-Identifier: Apache-2.0
  */
@@ -183,7 +183,21 @@ static esp_err_t openthread_netif_transmit(void *handle, void *buffer, size_t le
     otError ot_error = OT_ERROR_NONE;
 
     esp_openthread_task_switching_lock_acquire(portMAX_DELAY);
-    otMessage *message = otIp6NewMessage(esp_openthread_get_instance(), NULL);
+
+    otMessageSettings settings = {};
+    switch (otThreadGetDeviceRole(esp_openthread_get_instance()))
+    {
+    case OT_DEVICE_ROLE_DISABLED:
+        settings.mLinkSecurityEnabled = false;
+        settings.mPriority = OT_MESSAGE_PRIORITY_LOW;
+        break;
+    default:
+        settings.mLinkSecurityEnabled = true;
+        settings.mPriority = OT_MESSAGE_PRIORITY_NORMAL;
+        break;
+    }
+
+    otMessage *message = otIp6NewMessage(esp_openthread_get_instance(), &settings);
     if (message == NULL) {
         ESP_LOGE(OT_PLAT_LOG_TAG, "Failed to allocate OpenThread message");
         ExitNow(error = ESP_ERR_NO_MEM);

components/openthread/srcs_radio.cmake

@@ -7,7 +7,6 @@
 
 set(rcp_srcs
     # OpenThread core - RADIO_COMMON_SOURCES from openthread/src/core/CMakeLists.txt
-    # No need for crypto/crypto_platform_mbedtls.cpp because we use esp-idf implementation
     openthread/src/core/api/diags_api.cpp
     openthread/src/core/api/error_api.cpp
     openthread/src/core/api/instance_api.cpp
@@ -26,7 +25,7 @@ set(rcp_srcs
     openthread/src/core/common/uptime.cpp
     openthread/src/core/crypto/aes_ccm.cpp
     openthread/src/core/crypto/aes_ecb.cpp
-    openthread/src/core/crypto/crypto_platform.cpp
+    openthread/src/core/crypto/crypto_platform_mbedtls.cpp
     openthread/src/core/crypto/storage.cpp
     openthread/src/core/diags/factory_diags.cpp
     openthread/src/core/instance/instance.cpp