Intervals.icu Companionv3.1

What changed

• New featureAdded 'Resync Multiple Days' option for Daily Metrics Sync
• New featureAdded Avg option for overnight HRV rMSSD calculation
• UXUpdated Readiness score to use a 7-day trend
• New featureAdded 'Shared Y Axis' option for dual-metric charts
• UXAdded option to disable area fill shading on metric charts
• UXMetrics tab now remembers and restores expanded/collapsed state
• New featureAdded setting to override widget light/dark appearance independently
• New featureAdded small size option for metrics widgets
• PerformanceFixed display truncation and data refresh bugs on the Metrics screen
• LocalizationAdded Brazilian Portuguese and European Portuguese translations

Original release notes

- New "Resync Multiple Days" option for Daily Metrics Sync — automatically resyncs a configurable number of recent days on each sync cycle
- New Avg option for overnight HRV rMSSD calculation, alongside the existing RMS and Max methods
- Readiness score now uses a 7-day trend for more consistent results
- New "Shared Y Axis" option for dual-metric charts
- New option to disable area fill shading beneath metric chart lines
- Overnight charts are now individual toggles on the metrics config screen
- The Metrics tab remembers and restores the expanded/collapsed state of the "show more" section
- New setting to override the light or dark appearance of widgets independently of system settings
- Small size option now available for metrics widgets
- Minor watch widget size and color refinements
- Fixed Baevsky SI display being truncated on the Metrics screen
- Fixed a bug where values on the Metrics tab didn't always refresh when switching to it
- Improved blood glucose unit handling and conversion between mg/dL and mmol/L
- Added Brazilian Portuguese and European Portuguese translations