* Improved support for STM32F4xx peripherals
* Updated FreeRTOS from version 7.5.2 to 8.2.1
* Fixed clearing of interrupts for STM32F4xx UART
Minor update, nothing to see here...
The FreeRTOS upgrade was a big jump
Take your time on 3.4, an outside water line broke/cracked so I'll be a several days digging in 'hardpan' and for those that don't know that means about a foot every 30 minutes for a young person, me, it's an all day or two or more job.