• Added new boards: Adafruit Feather ESP32-S3 No PSRAM, Adafruit Feather ESP32 V2, Adafruit QT Py ESP32, Adafruit QT Py ESP32-C3, Adafruit QT Py ESP32-S3, AirM2M CORE ESP32C3, Deneyap Kart 1A, Espressif ESP32-S3-DevKitC-1, Espressif ESP32-S3-Box, ESP32S3 CAM LCD, WEMOS LOLIN C3 Mini, WEMOS LOLIN S2 Mini, WEMOS LOLIN S2 PICO, Trueverit ESP32 Universal IoT Driver MK III, Unexpected Maker FeatherS3, Unexpected Maker PROS3, Unexpected Maker RMP, Unexpected Maker TinyS3, SQFMI Watchy v2.0
• Added support for Arduino v2.0.3 (release notes)
• Refactored processing of IDF linker fragments #760
• Fixed an issue with improper optimization level for IDF bootloader that caused bootloop in debug mode #739