[0.3.0] Upgraded to esp-idf-hal 0.42 and esp-idf-svc 0.47 Added Self parameter to BLEScan::on_result. [0.2.2] Fix advertising regression in v0.2.1 (#31) Added disconnect reason parameter to BLEServer::on_disconnect. [0.2.1] Added methods to set custom adv_data and scan_reponse. (#25) Added deinit function and support reinitialize. (#26) Added bond management functions. Changed BLEService.start to pub(crate). (#27) Added Extended advertisement support.