- Decouple bootloader and softdevice i.e bootloader will always work with and/or without softdevice present. This allows application to pack firmware + softdevice into an uf2/serial for DFU.
- Add self-update feature with update-{board}.uf2. This allow bootloader to update itself easily (requires running bootloader with at least 0.4.0)
- Enlarge the fake FAT disk to ~ 32MB to allow piggy-pack multiple application (different family ID) within the same uf2.
- Support uf2 with family ID = vendor ID + product ID
- Reset into application if there is no USB connection in ~3 seconds.
- Remove DFU idle 300 seconds timeout
- Support power supply configuration with
ENABLE_DCDC_0andENABLE_DCDC_1 - Add new boards support: nice nano, bast ble, ikigaisense vita, nrf52840 M2, Pitaya Go, AE-BL652-BO, BlueMicro, ADM_B_NRF52840_1