Update readme.md and release.md for release 3.5.0

README.md

@@ -4,7 +4,7 @@ Firmware-loader
 ### Overview
 
 FW-loader is a cross-platform command line tool you can use to upgrade the KitProg3 FW on Cypress kits or MiniProg4.
-[Download the latest release](https://github.com/Infineon/Firmware-loader/releases) which includes KitProg3 v2.40.1241.
+[Download the latest release](https://github.com/Infineon/Firmware-loader/releases) which includes KitProg3 v2.50.0.1383.
 
 There is a package for each of the following operating systems:
 

RELEASE.MD

@@ -1,34 +1,33 @@
-### fw-loader v3.4.0 Release Notes
-
-The Firmware Loader (fw-loader) is a cross-platform command line tool you can use to upgrade the KitProg3 firmware on our kits or MiniProg4. Please refer to the README file for a complete description of the fw-loader tool.
-
-### New Features
-
-- Delivers KitProg3 v2.40 firmware.
-- Adds "--set-kp3-gpio-pin" and "--read-kp3-gpio-pin" commands to work with KitProg3 GPIO pins. Note: This works only for KitProg3 devices that support KitProg3 GPIO Bridging.
-- Adds device specification by device's serial number command for all supported commands.
-- Bug fixing.
-
-### Known Issues
-None
-
-### More information
-
--   [fw-loader
-    README.md](https://github.com/cypresssemiconductorco/Firmware-loader/blob/master/README.md)
-
--   [Kitprog3 User
-    Guide](https://www.cypress.com/documentation/development-kitsboards/kitprog-user-guide)
-
--   [KitProg Host Protocol Interface](https://www.cypress.com/file/520056/download)
-
--   [ModusToolbox™ Software Environment, Quick Start Guide, Documentation, and
-    Videos](https://www.cypress.com/products/modustoolbox-software-environment)
-
--   [ModusToolbox™ Device Configurator Tool
-    Guide](https://www.cypress.com/ModusToolboxDeviceConfig)
-
--   [Cypress Semiconductor, an Infineon Technologies Company](http://www.cypress.com)
-
-© Cypress Semiconductor Corporation, 2019-2022. This document is the property of Cypress Semiconductor Corporation, an Infineon Technologies company, and its affiliates ("Cypress"). 
-
+### fw-loader v3.5.0 Release Notes
+
+The Firmware Loader (fw-loader) is a cross-platform command line tool you can use to upgrade the KitProg3 firmware on our kits or MiniProg4. Please refer to the README file for a complete description of the fw-loader tool.
+
+### New Features
+
+- Adds "--set-kp3-flow-control" and "--get-kp3-flow-control" commands to configure KitProg3 UART flow control. Note: This works only for KitProg3 devices that, by default, support KitProg3 UART Hardware Flow Control.
+- Delivers KitProg3 v2.50 with UART updated drivers and port renaming. The KitProg3 drivers have been updated to provide better port naming for connectivity devices (that is, Bluetooth® devices and combo devices in embedded mode). A new PID has been allocated to Bluetooth® device-based kits to differentiate them from MCU kits. In addition to the UART drivers, CyBridge library and KitProg3 FW have also been updated to handle the new PID. Note: If you upgrade your kit to use KitProg3 version 2.50, tools from the ModusToolbox™ 3.0 tools package and earlier will not detect the kit any longer.
+- Bug fixing.
+
+### Known Issues
+None
+
+### More information
+
+-   [fw-loader
+    README.md](https://github.com/cypresssemiconductorco/Firmware-loader/blob/master/README.md)
+
+-   [Kitprog3 User
+    Guide](https://www.cypress.com/documentation/development-kitsboards/kitprog-user-guide)
+
+-   [KitProg Host Protocol Interface](https://www.cypress.com/file/520056/download)
+
+-   [ModusToolbox™ Software Environment, Quick Start Guide, Documentation, and
+    Videos](https://www.cypress.com/products/modustoolbox-software-environment)
+
+-   [ModusToolbox™ Device Configurator Tool
+    Guide](https://www.cypress.com/ModusToolboxDeviceConfig)
+
+-   [Cypress Semiconductor, an Infineon Technologies Company](http://www.cypress.com)
+
+© Cypress Semiconductor Corporation, 2019-2023. This document is the property of Cypress Semiconductor Corporation, an Infineon Technologies company, and its affiliates ("Cypress"). 
+