Anjay-esp-idf 3.8.0

Improvements
 - maybe-uninitialized warning not treated as error to enable debug
   optimization

CHANGELOG.md

@@ -1,5 +1,11 @@
 # Changelog
 
+## 3.8.0 (May 28th, 2024)
+
+### Improvements
+ - maybe-uninitialized warning not treated as error to enable debug
+   optimization
+
 ## 3.7.0 (February 20th, 2024)
 
 ### Features
@@ -14,4 +20,3 @@
 
 ### Features
  - Initialized repository with `Anjay` and `FreeRTOS-Cellular-Interface` submodules
-

CMakeLists.txt

@@ -57,3 +57,5 @@ endif()
 # the maximum hardware-imposed alignment on ESP32 is actually 4 bytes.
 # We disable assertions within anjay to work around that.
 target_compile_definitions(${COMPONENT_TARGET} PRIVATE "NDEBUG")
+
+target_compile_options(${COMPONENT_LIB} PRIVATE -Wno-error=maybe-uninitialized)

config/anjay/anjay_config.h

@@ -775,6 +775,13 @@
  * composite type request.
  */
 /* #undef ANJAY_WITHOUT_COMPOSITE_OPERATIONS */
+
+/**
+ * Enable support for the experimental
+ * <c>anjay_get_server_connection_status()</c> API and related
+ * <c>anjay_server_connection_status_cb_t</c> callback.
+ */
+/* #undef ANJAY_WITH_CONN_STATUS_API */
 /**@}*/
 
 #endif // ANJAY_CONFIG_H

config/avsystem/coap/avs_coap_config.h

@@ -82,11 +82,23 @@
 #    define WITH_AVS_COAP_OBSERVE
 #endif // CONFIG_ANJAY_WITH_OBSERVE
 
+/**
+ * Turn on cancelling observation on a timeout.
+ *
+ * Only meaningful if <c>WITH_AVS_COAP_OBSERVE</c> is enabled.
+ *
+ * NOTE: LwM2M specification requires LwM2M server to send Cancel Observation
+ * request. Meanwhile CoAP RFC 7641 states that timeout on notification should
+ * cancel it. This setting is to enable both of these behaviors with default
+ * focused on keeping observations in case of bad connectivity.
+ */
+/* #undef WITH_AVS_COAP_OBSERVE_CANCEL_ON_TIMEOUT */
+
 /**
  * Enable support for observation persistence (<c>avs_coap_observe_persist()</c>
  * and <c>avs_coap_observe_restore()</c> calls).
  *
- * Only meaningful <c>WITH_AVS_COAP_OBSERVE</c> is enabled.
+ * Only meaningful if <c>WITH_AVS_COAP_OBSERVE</c> is enabled.
  */
 #ifdef CONFIG_ANJAY_WITH_OBSERVE_PERSISTENCE
 #    define WITH_AVS_COAP_OBSERVE_PERSISTENCE