Fix bug in log message

This happens when two input entity updates are too close in time, which causes a debug message to be written to the log. However, that statement had a bug, which results in traceback messages in the log, but no other side effect. This release fixes that bug.

Add angle & direction attributes to speed sensor

Better filter out speed value outliers, especially when a pair of location updates comes from different input entities.

Add speed sensor

Convert last_seen attribute to datetime when restored.

#37

Improve HACS support

#35

Convert to entity-based trackers

• #34

  • Deprecate support for "legacy" trackers.
  • Create persistent notification to change config from device_tracker -> composite.
  • Support HomeAssistant version 2021.12 or newer & Python 3.9 or newer.
  • Add default_options.
  • Add entity use_picture option.
  • Restore state after HA restart.

Add option to use all states of an input entity

#28

Ignore unavailable and unknown states

#31

Add support for TimezoneFinderL class from timezonefinder

#25
#26

Move version to manifest.json per new integration requirements

#24

Fix internal version number

2.1.2

Fix internal version number, bump to 2.1.2