# September Update 2025

Check out what we've been doing at Terra over the month of September 2025!

## Backend 💾

### Features

* Spo2 (in sleep) + Vo2Max data added for Oura users!
* Allow data generator to work for users who no longer has an active subscription with us
* Fully support WHOOP V2
  * Includes recovery workouts for our /activity endpoint
* Add Heart Rate zones to daily for WHOOP 
* Add Spo2 to Oura Sleep data

### Bugs

* Fixed a bug where apple sleep samples were not being correctly "deduplicated" when user has sources containing only "asleep/awake" and "core/deep/rem" samples
* Fix a bug where athlete data for Apple was not being parsed correctly
* Fix an issue with CLUE refreshable tokens!
* Handle invalid samples from OMRON correctly

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## SDKs

### TerraAndroid

* Terra now uses the new Samsung Data SDK from Samsung Health! 
* Resolve memory leak in SDK that causes OOM crashes when requesting for too much data

### React Native

* Allow users to customise the expo config for info.plist and AndroidManifest fields

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## Health Scores

* New Strain score is available!

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## Lab Reports API

* Lab reports api is now live on our dashboard! You can now:
  * Directly upload PDF and Images of lab reports and we will standardise and normalise the data for you in a structured format
  * The API is also available for you to call the product programmatically

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## Landing Page

* Terra is releasing research findings on Health data. 
  * Uncovering groundbreaking insights from the world's health data. Led by 2x Olympic champion Alistair Brownlee.
    * <https://tryterra.co/research>
* Terra hosts events world wide. Be it with athletes or hackers, we are **everywhere**! Learn more about our previous events and our upcoming ones:
  * <https://tryterra.co/events>