Enhancements

Dashboards

• Update consumption unit to Watt-hour to match in-car unit (#717 by mattw01)
• Update dashboards to use the new components from Grafana 7
• Charges: Show very short charging sessions
• Charges: Add filter for voltage (#857 by Dulanic)
• Charging Details: Show kWh even if still charging (#744 by Dulanic)
• Charging Stats: Visualize % of sum instead of max kWh in charging heat map (#680 by Dulanic)
• Charging Stats: Show cost per 100 km/mi (Charging Stats)
• Drives: Update possible values for the "cold" column to be consistent (#702 by Dulanic)
• Drive Details: Show drive efficiency
• Mileage: Optimize query to get odometer (#804 by Dulanic)
• Overview: Add 'total energy added' to chart (#690 by Dulanic)
• Overview: Hide stale temperatures
• Overview: Show most recent driver temp setting while driving
• Overview: Add efficiency (#970 by DrMichael)
• States: Display all states names (#755 by DrMichael)
• Updates: Add links to release notes (#797 and #823 by pmboothby)
• Updates: Show average range and number of chargers per software version to identify if an update had a bigger than expected impact on range (#731 and #762 by Dulanic)
• Updates: Fix up the version display when it only has a week value and no point release (#925 by pyjamasam)
• Vampire Drain: Utilize charges as additional anchor points (#769 by tacotran)
• Add new Statistics dashboard (#965 by DrMichael)
• Add the "shared crosshair" setting to some of the dashboards (#932 and #962 by Kosta-Github)
• "Customize" Grafana logo (#890 by https://github.com/fatbasstard)

Note

• The dashboards require Grafana 7. Make sure you are running the latest version of Grafana if you are not using the Docker installation.

Translations

• Update Chinese (Simplified) translation (#747 by edward4hgl)
• Update French translation (#693 by tomS3210)
• Tweak Dutch translation (#880 and#881 by https://github.com/fatbasstard)

Documentation

• Update HomeAssistant documentation (#705 by ngardiner)
• TeslaFi Import: Clarify steps 3 and 4 about emptying the import folder (#703 by ramonsmits)
• Update Upgrade documentation (#790 by roadrash2108)
• Add a page that lists projects that use TeslaMate: docs.teslamate.org/docs/projects
• An note about moving the backup file (#813 by traviscollins)
• Add -T flag to backup command (#851 by acemtp)

Other

• Optimize conversion helper functions
• Allow to set a cost by the minute per geo-fence
• Allow to set charge cost by minute
• Allow negative charge costs
• Periodically store vehicle data while charging
• Use a more performant HTTP client
• Try to keep using API tokens if initial refresh at startup fails
• Tweak streaming timeouts and create a new connection after too many disconnects
• Change default sleep requirements to not require the car to be locked
• Use GitHub Actions to build docker images and publish them to DockerHub
• For those who want to help testing the latest development version: the docker images with the edge tag (teslamate/teslamate:edge and teslamate/grafana:edge) are for you.
• Allow negative cost_per_unit for geofences (#968 by ayonix)
• Speed up parsing of CSV files (data import)

Bug Fixes

• Vampire Drain: Fix duplicate values with multiple cars (#726 by Dulanic)
• Tooling: Ensure dashboards are restored into the same folder as they currently belong to (#712 by sumnerboy12)
• Battery Level & Range: fix wrongly displayed values for multiple cars (#843 by lemmerk)
• Fix handling of locations that cannot be geocoded
• Show in progress charging sessions
• Handle API errors during initialization