- FIXED: Fix to stop dest_ctrl_buffer being overwritten when xfers on EPs other than EP0 are initiated
- REMOVED: QSPI IO based RTOS flash driver
- ADDED: lib_qspi_fast_read and lib_quadflash based RTOS flash driver
- ADDED: RTOS flash driver function to set core affinity for QSPI transactions
- ADDED: New API to specify raw or nibble swapped individual QSPI flash reads
- UPDATED: Mbed TLS to version 2.28.3
- CHANGE: USB driver now supports XUD v2.2.2
- ADDED: Improved SPI device control support
- Initial version