biometric_secure_vault 1.2.1

Secure key-value storage gated by biometric authentication with change detection and PIN fallback.

1.2.1

• Updated documentation to reflect the new BiometricVault() factory constructor.

1.2.0

• Added factory constructor to BiometricVault interface.
  • Allows users to instantiate the vault using BiometricVault() instead of BiometricVaultImpl().
  • Simplifies API surface and improves encapsulation.
• Internal cleanup and documentation updates.

1.1.0

• Breaking Change: Migrated from freezed to native Dart 3 sealed classes.
  • Replaced .when()/.maybeWhen() with native switch expressions and pattern matching.
• Removed freezed and freezed_annotation dependencies for a smaller package footprint.
• Updated BiometricVaultImpl to use latest local_auth 3.x patterns.
• Improved API documentation for all result classes.

1.0.0

• Initial release of biometric_secure_vault.
• Secure key-value storage gated by biometric authentication.
• Support for FaceID, Fingerprint, and Iris scan.
• Optional device PIN/Passcode fallback.
• Biometric set change detection (detects when new fingerprints/faces are added to the device).
• Strictly typed result handling.
• Decoupled architecture for high reusability.