Maintenance Release
- Sleep Sessions: The Sleep Debt graph now includes naps in its calculation.
- Changed display precision for Blood Sugar (Thanks Gerhard.W)
- Improved FEV1/FVC calculation
- Other fixes and improvements

Maintenance release
- Sleep Sessions: Fixed a miscalculation in sleep Average duration (Thanks Etienne7474)
- Other fixes and improvements

- Sleep and Workout Sessions: You can now add a Note for each session.
- Sleep Sessions: Added Moon phase information.
- Sleep Sessions: Added Restorative sleep graph.
- Sleep Sessions: Wrist temperature is now displayed with a graph over several nights.
- Sleep Sessions: Added a bar chart to the Sleep debt graph displaying the accumulated daily values.
- Browse History: Added a Slider to quickly navigate to the desired date.
- Data Settings: New "On tap: open" option lets you choose whether a tap on a data widget opens the Dashboard or the Statistics screen.
- Workout route: Optimized zoom level and line width on Satellite mode.
- Fixed an issue in running cadence calculation that could display erroneous values.
- Fixed Test notification that could be disabled when the Watch App was not detected.
- Other fixes and improvements.

- New health data: Dietary Cholesterol and Carbohydrates Net.
- New health data: Cardio Recovery and Perfusion Index (PI)
- New customizable reports for Workout and Sleep sessions.
  . Choice of data to include
  . Flexible layout with up to 3 columns
  . Up to 5 custom images
  . Export and Share reports
  This feature requires the 'Create Reports' in-app purchase
- On iPhone, Sleep and Workout session graphs are now interactive: long press and slide to explore each data point.
- The Sleep sessions list now includes Sleep Scores.
- Fixed an issue that could occasionally cause weekly or monthly graphs in the Dashboard to appear empty
- Other fixes and improvements

- New health data, for detecting and monitoring respiratory conditions:
  . 6MWT, Six minute walk test
  . FEV1 Forced expiratory volume
  . FVC Forced vital capacity
  . FEV1/FVC (also known as the Tiffeneau-Pinelli index)
  . PEF Peak-Flow
- New health data: Menstruation, which can have a major impact on sleep quality and overall health
- New function to test notifications. It can be found in the 'Notifications' section of each application's 'Settings' screen.
- Fixed an issue where the calculation of time spent in Zone 2 could be inaccurate in certain time zones.
- Fixed issues that could occur when the system calendar is not set to Gregorian
- Other fixes and improvements

- In the iPhone Settings Tab, the 'Graphs' parameter can now be used to enlarge the size of the graphs on the statistics screen
- Added a 'Meal Time' filter for Glycemia (Blood Glucose) metric in the iPhone app's Glycemia Settings screen
- New graph type 'Area.Zones', available for many metrics
- The notification hour for Sleep reports can now be adjusted at user convenience
- Lists in the Sleep and Workouts tabs can now be grouped by quarter.
- Added Zero Debt line as a reference, in the Debt graph of the Sleep Overviews
- 'Curve' and 'Curve.Zones' graph types now available for Blood Pressure
- Improved references for Blood Pressure according to user's age
- Reviewed localization of some units, and some German words
- Other fixes and improvements

- Sleep overview: Check the quality of your sleep sessions with many statistics, such as time to fall aslep, sleep debt, phases, heart and respiratory rate, HRV and more
- New notifications, when a sleep or a workout overview is available. Allows all details to be opened directly.
- When using circular multiple complication on the Infograph dial, the corresponding values are now displayed on top of the dial.
- Fixes and Improvements:
  . Adjusted HRV level thresholds that could be erroneous for some users based on their age
  . The Min and Max data points were sometimes not displayed on the gauges.

- New health data: Potassium in Nutrition group
- Added support for iOS 18 tinted widgets (Thanks TEVKM)
- Corrections and improvements
  . Optimization of time values displayed in complications
  . Other corrections and improvements
  . Incorrect background color in Apple watch widget stack

- Full compatibility with watchOS 11 and iOS 18
- New metrics in Vital signs
  . Zone 2. An estimate of the time spent in your Heart Rate Zone 2 each day
  . Urea, Uric acid and Creatinine, useful for the prevention or monitoring of renal, cardiovascular, metabolic and muscular diseases.
- New metrics in Activity
  . Workout Effort score
  . Cross country skiing Speed and Distance
  . Rowing Speed and Distance
  . Paddle sports Speed and Distance
  . Skating sports Distance
- All these Activity metrics are added to Workout overviews when available
- Fixes
  . Adjustment of min and max values for Heartrate Variability reference value
  . Some customization settings were sometimes not applied immediately to widgets.
  . Other fixes and improvements

Maintenance Release
- The Circular Graphic Complication Multiple was not taking into account the Horizontal Gauge setting from the first data item.

- When auto-estimation of maximum heart rate is deactivated, the value ranges of the heart rate zones can be modified directly..
- Optimization of font size in relation to system text size on Apple Watch
- Optimization of sleep phases percentage display
- Optimization of date time selectors for data input on Apple Watch
- Horizontal gauge setting could be not applied on some complications
- Fixed a crash that could occur during Swimming Series calculation

Maintenance Release, Map was not always displayed in workout previews

- Maintenace Release with fixes in workout previews:
  . Split details could be not displayed in some situations
  . 0% walking asymetry data points were not displayed

- Added Sleep Phases information to statistics screens.
- Added Speed graph in Swimming workout overviews.
- Various changes and fixes:
  . Increased the upper limits for Vitamin D.
  . Improved segments calculation in workout overviews.
  . Some cells recently added to the workout previews were not always displayed in the sorting screen.
  . Data not available on one device did not always reflect updates sent by the other.
  . A wrong unit could be displayed in some widgets (thanks Matthew.M).
  . On Apple Watches prior to series 4, some value selectors could be displayed incorrectly in the settings screens.

- New data in 'Vitals' group: Time in bed, Saliva Ph,
- New data in 'Body' group: Running Ground Contact time,
- New data in 'Activity' group for Cycling: Cadence, Functional Threshold Power, Power, Speed
- Added goal thresholds levels for Cycling and Running Power, Cycling FTP and Cycling Cadence, with specific colors and decriptions
- Added an 'Prefer average / day' option that allow displaying the daily average instead of the last data point information in graphs and widgets.
  . Located in the Data section of the settings screens, and available for :
    . Physical Effort
    . Walking Speed, Asymmetry, Step Length, Double Support Time, Steadiness
    . Running Speed, Power, Stride Length, Vertical Oscillation, Ground Contact Time
    . Cycling Speed, Power, FTP, Cadence
  . This option is Activated by default for these metrics
- New graphs added to the Workout overview (when corresponding data is available):
  . Running: Speed, Power, Stride Length, Vertical Oscillation, Ground Contact Time and Cadence
  . Cycling: Speed, Power, FTP (single value only) and Cadence
  . Swimming: Cadence
  . Walking: Speed, Step Length, Asymmetry and Cadence
- Fixed a problem in the in-App purchases screen, where the purchase button did not appear for some users

Maintenance release, with various fixes and improvements:
- For some users, non-HealthKit data might not be completely synchronized between the two devices.
- Some data could be read redundantly.
- Optimization of the calculation of historical reports containing data not displayed in the dashboard.

- New "Accented dots" parameter, which lets you choose the size of the dots plotted on the various types of graphs.
- New "Read upcoming data" parameter for Dietary, Net and Deficit Calories.
  When dietary calories are logged in advance in HealthKit, you can now decide whether the application should take this data into account in advance or at the exact time specified in their metadata.
- Net Calories and Deficit Calories now benefit from Curve and Area graphs.
- Added fifteen new colors for graphs.
- Fixed a crash that could occur on devices running watchOS 8.8.1 (Thanks Rob)
- Fixed display of negative values in some widgets and complications (Thanks James)
- Other fixes and improvements

- Automatic refresh of combined data (total, deficit or net calories) was not always performed when none of the associated data was visible in the dashboard.
- Updated help pages
- Other corrections and improvements

- New option to "Exclude today" when calculating weekly, monthly and yearly averages of cumulative data. Totals and averages that do not include the current day are marked with an asterisk.
- Workouts tab: Added an option to sort by speed
- Graphs types have been renamed with more explicit names
- The curve graph (formerly Bezier) is now available in solid color.
- Reinstatement of the "Show on locked screen" option for widgets and complications (Thanks Ingolf.B).
- When using an application that creates data in advance (e.g.  food tracking application), the application could lose the automatic refresh of the corresponding graphs. From now on, each data will appear in the graphs at the exact time specified in its metadata.
- Help pages can now be updated using the "pull to refresh" function.
- Various corrections and improvements

Maintenance Release
- Fixed: A calculation error in some graphs when the Consider empty days option is active (Thanks Juan)
- Other fixes and improvements

- The Workouts tab on the iPhone app now lets you group your workout sessions by week, month, year, or all your sessions
- The filter allows you to sort workouts within each group. By date, calories, duration, METs or distance.
- Group headers display the group's average MET with a quick indicator of its level (if available).
- Groups can be expanded or collapsed. One by one or all at once for a quick review of your past statistics.
- The workout icons are now tinted with the trend color of their average MET (if available).
- The workout overview shows the list of intervals (if available) with their statistics.

- Fixed: In the workout overview, some cells could be placed at an incorrect position (Thanks John).
- Fixed: Apple Watch widgets could be empty on some configurations (Thanks José)
- Other fixes and improvements