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Source: https://docs.microblink.com/blinkcard/release-notes/v2.11.1
Title: v2.11.1
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# v2.11.1

### Behavior changes

- Improved extraction of the owner field.
- Only digits are allowed in card number, CVV, and date of expiry results.
- Only letters are allowed in the owner field result.

### SDK release notes

- [iOS](https://github.com/microblink/blinkcard-ios/releases/tag/v2.11.1)
- [Android](https://github.com/microblink/blinkcard-android/releases/tag/v2.11.1)
- [Browser](https://github.com/blinkcard/blinkcard-in-browser/releases/tag/v2.11.1)
- [React Native](https://github.com/microblink/blinkcard-react-native/releases/tag/v2.11.1)
- [Flutter](https://github.com/microblink/blinkcard-flutter/releases/tag/v2.11.1)

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