Hi @hathach -- Our plan for CircuitPython 10 is to change the partition table for ESP32-S3 4MB flash boards from partitions-4MB.csv to partitions-4MB-noota.csv. Currently there is not enough room in the ota_0 partition to include BLE support.

These are the boards that would be affected:

`
adafruit_feather_esp32s3_reverse_tft
adafruit_feather_esp32s3_tft
adafruit_qtpy_esp32s3_n4r2
deneyap_kart_1a_v2
lolin_s3_mini
magiclick_s3_n4r2
waveshare_esp32_s3_zero

We will warn CircuitPython users in advance that they will need to upgrade their bootloaders. We are wondering for these boards:

• should tinyuf2 build two versions of bootloaders for each of these boards, with and without ota1, and produce two sets of artifacts?
• or should there be new board definitions, e.g. adafruit_feather_esp32s3_no_ota
• or whether we should make a major version change (1.0.0 and beyond) that makes this incompatible change.

Any other ideas? Your comments are appreciated.

There may be non-CircuitPython users of tinyuf2 who would be affected by such an incompatible change. If you are such a user, could you speak up?

@tannewt