Upload mqtt 4.3.0.1573 [2049]

README.md

@@ -73,6 +73,8 @@ Some of the key features include:
 
 - [XMC7200D-E272K8384 kit (KIT_XMC72_EVK_MUR_43439M2)](https://www.infineon.com/cms/en/product/evaluation-boards/kit_xmc72_evk/)
 
+- [PSoC™ 62S2 evaluation kit (CY8CEVAL-062S2-CYW43022CUB)](https://www.infineon.com/cms/en/product/evaluation-boards/cy8ceval-062s2/)
+
 **Note:** Virtual APIs are supported on all PSoC 62 devices, but they have only been tested on the CY8CEVAL-062S2-MUR-43439M2 kit.
 
 ## Dependent libraries
@@ -91,13 +93,18 @@ If virtual APIs are to be used, it additionally depends on the [Virtual Connecti
 To pull wifi-core-freertos-lwip-mbedtls and mqtt libraries create the following *.mtb* files in deps folder.
  - *wifi-core-freertos-lwip-mbedtls.mtb:*
  `https:/Infineon/wifi-core-freertos-lwip-mbedtls#latest-v1.X#$$ASSET_REPO$$/wifi-core-freertos-lwip-mbedtls/latest-v1.X`
+
+ **Note:** To use TLS version 1.3, please upgrade wifi-core-freertos-lwip-mbedtls to latest-v2.X (It is supported on all the platforms except [PSoC™ 64S0S2 Wi-Fi Bluetooth® pioneer kit (CY8CKIT-064S0S2-4343W)](https://www.cypress.com/documentation/development-kitsboards/psoc-64-standard-secure-aws-wi-fi-bt-pioneer-kit-cy8ckit))
  - *mqtt.mtb:*
  `https:/Infineon/mqtt#latest-v4.X#$$ASSET_REPO$$/mqtt/latest-v4.X`
 
 2. To use mqtt library with Ethernet kits on FreeRTOS, lwIP, and Mbed TLS combination, the application should pull [mqtt]( https:/Infineon/mqtt ) library and [ethernet-core-freertos-lwip-mbedtls]( https:/Infineon/ethernet-core-freertos-lwip-mbedtls ) library which will internally pull secure-sockets, ethernet-connection-manager, FreeRTOS, lwIP, Mbed TLS and other dependent modules.
 To pull ethernet-core-freertos-lwip-mbedtls and mqtt libraries create the following *.mtb* files in deps folder.
  - *ethernet-core-freertos-lwip-mbedtls.mtb:*
  `https:/Infineon/ethernet-core-freertos-lwip-mbedtls#latest-v1.X#$$ASSET_REPO$$/ethernet-core-freertos-lwip-mbedtls/latest-v1.X`
+
+ **Note:** To use TLS version 1.3, please upgrade ethernet-core-freertos-lwip-mbedtls to latest-v2.X
+
  - *mqtt.mtb:*
  `https:/Infineon/mqtt#latest-v4.X#$$ASSET_REPO$$/mqtt/latest-v4.X`
 

RELEASE.md

@@ -10,9 +10,16 @@ See the [README.md](./README.md) for a complete description of the MQTT client l
 | Problem | Workaround |
 | ------- | ---------- |
 | IAR 9.30 toolchain throws build errors on Debug mode if the application explicitly includes the *iar_dlmalloc.h* file | Add `--advance-heap` to LDFLAGS in the application Makefile. |
+| MQTT connection fails over TLS 1.3 with brokers that enabled session tickets. For example, MQTT Eclipse broker ("mqtt.eclipseprojects.io") | Currently there is no workaround as there is a bug in Mbed TLS library in session ticket parsing logic. |
 
 ## Changelog
 
+### v4.3.0
+
+- Supports Mbed TLS version 3.4.0
+- Supports MQTT connection with TLS version 1.3
+- Added support for CY8CEVAL-062S2-CYW43022CUB kit
+
 ### v4.2.0
 
 - Minor bug fixes.

docs/api_reference_manual/html/index.html

@@ -137,6 +137,7 @@ <h1><a class="anchor" id="section_platforms"></a>
 <li><a href="https://www.infineon.com/cms/en/product/evaluation-boards/cy8ceval-062s2/">PSoC&trade; 62S2 evaluation kit (CY8CEVAL-062S2-MUR-43439M2)</a></li>
 <li><a href="https://www.infineon.com/cms/en/product/evaluation-boards/kit_xmc72_evk/">XMC7200D-E272K8384 kit (KIT-XMC72-EVK)</a></li>
 <li><a href="https://www.infineon.com/cms/en/product/evaluation-boards/kit_xmc72_evk/">XMC7200D-E272K8384 kit (KIT_XMC72_EVK_MUR_43439M2)</a></li>
+<li><a href="https://www.infineon.com/cms/en/product/evaluation-boards/cy8ceval-062s2/">PSoC&trade; 62S2 evaluation kit (CY8CEVAL-062S2-CYW43022CUB)</a></li>
 </ul>
 <dl class="section note"><dt>Note</dt><dd>Virtual APIs are supported on all PSoC 62 devices, but they have only been tested on the CY8CEVAL-062S2-MUR-43439M2 kit.</dd></dl>
 <h1><a class="anchor" id="section_dependencies"></a>

version.xml

@@ -1 +1 @@
-<version>4.2.0.1549</version>
+<version>4.3.0.1573</version>