2.9.0 (2020-08-23)

Bug Fixes

• bluetooth-classic: exclude old measurements from preservation (10b0e21)

Features

• bluetooth-classic: add option for preserving sensor state (7cd2afe), closes #156
• bluetooth-classic: add scan time limit option (ae40009), closes #179
• home-assistant: refresh states after broker re-connect (85064e6), closes #218