> For the complete documentation index, see [llms.txt](https://docs.tryterra.co/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.tryterra.co/changelog/2023/2023-06-27.md).

# June 27, 2023

## API Updates

* (FreestyleLibre SDK): Improve calibration used for Libre Pro sensors
* (FreestyleLibre API): Localize timezones in metadata & adjust samples returned accordingly

## SDK Updates

* (Apple): store permissions previously granted. This means that if using custom Permissions having previously authenticated a user, re-authenticating them again using initTerra will automatically pull up the same previously requested permissions

## Widget

* Add Dutch language
* Fix parts of the widget not being translated correctly

## Bugfixes

* (FreestyleLibre): Fix error causing glucose samples to be repeated
* (Data generator): Fix error causing payload to be nested within "data" field
* (Concept2 Activities): Properly parse rest times between workout intervals
* (Fitbit): fix a bug where data with a future date would be sent
* (Garmin): resolve race condition upon requesting multiple large backfills for different data types