• New boards: AT90CAN128, AT90CAN32, AT90CAN64, ATmega128, ATmega1280, ATmega1281, ATmega1284, ATmega1284P, ATmega16, ATmega164A, ATmega164P, ATmega168PB, ATmega2560, ATmega2561, ATmega32, ATmega324A, ATmega324P, ATmega324PA, ATmega324PB, ATmega48PB, ATmega64, ATmega640, ATmega644A, ATmega644P, ATmega8535, ATmega88PB
• Added support for MCUDude/MiniCore (Arduino hardware package for ATmega8, ATmega48, ATmega88, ATmega168, ATmega328 and ATmega328PB)
• Added support for MCUDude/MightyCore (Arduino hardware package for ATmega1284, ATmega644, ATmega324, ATmega324PB, ATmega164, ATmega32, ATmega16 and ATmega8535)
• Added support for MCUDude/MegaCore (Arduino hardware package for ATmega64, ATmega128, ATmega640, ATmega1280, ATmega1281, ATmega2560, ATmega2561, AT90CAN32, AT90CAN64 and AT90CAN128]
• Documentation how to configure MiniCore, MightyCore, and MegaCore