- Fallback to passive scanning if active cannot start (33) ([`3fae981`](https://github.com/Bluetooth-Devices/habluetooth/commit/3fae98162e6b0279375823a3b6e60ee51b87c1bb))
2.4.2
Bug fixes
- Android beacons in passive mode with flags 0x02 (31) ([`8330e18`](https://github.com/Bluetooth-Devices/habluetooth/commit/8330e187550ec00ed415d3650a2c231921fb8ae7))
2.4.1
Bug fixes
- Avoid concurrent refreshes of adapters (30) ([`d355b17`](https://github.com/Bluetooth-Devices/habluetooth/commit/d355b1768705706dec7062ad5d6267089d87a88e))
- Ensure unavailable callbacks can be removed from fired callbacks (28) ([`65e7706`](https://github.com/Bluetooth-Devices/habluetooth/commit/65e7706ef4cdb99f9df5a00f666ab1d30e92e3b1))
2.3.0
Features
- Reduce overhead to remove callbacks by using sets to store callbacks (27) ([`05ceb85`](https://github.com/Bluetooth-Devices/habluetooth/commit/05ceb85901b17f72988068997c7f39bc0179dca2))