# May Updates 2023

Check out what we've been doing at Terra over the month of May!

## OdinAI

* OdinAI is now live! OdinAI allows you to provide recommendations for your users easily. Want to find out more? Sign up now: <https://tryterra.co/products/odinai>

## GraphsAPI

* Graphs API got a massive upgrade! We have added new data graphs and small customisations to fit your needs. Want to find out more? Sign up now: <https://tryterra.co/products/graphapi>
* Improve default test graphs and graphs on exception

## Backend 💾

### Features

* Add Freestylelibre SDK trend calibration for both Libre Pro and One
* Updated unknown activity types for Strava
* Reference IDs are now included in `reauth` webhooks
* List users endpoint is now paginated
* Komoot activity types are now mapped correctly
* Garmin sleep payloads will now include resting heart rate
* Garmin daily now sends much faster
* Payloads are now cached for a day and can be requested for debugging purposes!
* Optimise the usage of fitbit requests
* All payloads will now contain calculated values when values:
  * Are not provided by wearable
  * Can be calculated by data provided by them. (for example average heart rate is not provided, but heart rate samples were, hence we can compute the average)
* RR-Interval data is now available (only for Apple Health at the moment)
* Added `timer_duration_seconds` field for samples in Apple Health payload
* Updated data generator to correctly reflect data returned and for new integrations
* Drastically improve Libre One calibration algorithm for SDK scans

### Bug fixes

* Fixed a bug where `wake_up_latency_seconds` field were not returning values in seconds for Biostrap
* Fixed a bug where sometimes Libre One values were not calibrated correctly (via SDK scans)
* Fixed a bug where Omron data timestamps were not in the correct timezone

***

## SDK 📱

### [TerraiOS](https://docs.tryterra.co/reference/terra-ios-package) v1.3.14

* Trigger events are made independent (i.e Activity, Daily, Sleep, etc. can trigger on their own more often)
* Fixed a bug where Menstruation data were not triggered by Background Delivery properly
* Fixed a bug where Terra.instance method did not recreate a new instance every time.
* Fixed a bug where Libre Pro trends do not get calibrated sometimes
* Fixed a bug where getBody does not return correctly sometimes
* Added trend data calibration
* Added Interbeats data for Body
* Added Distance in swimming indoors

### [TerraAndroid](https://docs.tryterra.co/reference/terraandroid-1) v1.4.11

* Add timezone to all payloads
* Sort Freestylelibre on return in ascending order according to timestamp
* Correctly initialise TerraManager everytime Terra.instance is called
* Added Trend data calibration for Libre 1 and Libre Pro
* Samsung data now sends payloads with timezone

### [React Native](https://docs.tryterra.co/docs/react-native-project) v1.4.12

* Updated Native SDKs

### React Native Realtime SDK v0.1.0 (Beta)

* Released a new SDK for real time streaming in react native! Currently in beta, you can find it here: <https://github.com/tryterra/terra-rt-react>

***

## Frontend📺

* New landing pages for our new products OdinAI and Graphs API
